From c23e72b8e6fd8308855459f26c08082a68e81b61 Mon Sep 17 00:00:00 2001 From: koka Date: Wed, 9 Sep 2026 22:42:32 +0200 Subject: [PATCH] feat(worldgen): add reversible alpha19 heritage structures and routes --- CHANGELOG.md | 22 + README.md | 18 +- docs/backlog.md | 33 ++ docs/images/heritage19-seed0.svg | 93 +++ docs/testing-alpha19.md | 169 ++++++ gradle.properties | 4 +- mods/sanctuary/build.gradle | 18 +- .../gametest/Heritage19WorldGameTests.java | 452 +++++++++++++++ .../gametest/PopulationDiagnostics.java | 26 +- .../UnifiedWorldSettingsDiagnostics.java | 9 +- .../mixin/SanctuaryGameTestServerMixin.java | 8 +- .../java/fr/koka/sanctuary/SanctuaryMod.java | 4 + .../client/SanctuaryWorldOptionsScreen.java | 4 +- .../expansion/ExpansionChunkGenerator.java | 1 + .../sanctuary/expansion/ExpansionIsland.java | 4 +- .../UnifiedDecorationProtectionMixin.java | 5 +- .../worldgen/SanctuaryBiomeSource.java | 6 +- .../worldgen/SanctuaryChunkGenerator.java | 61 +- .../worldgen/city/LostCityStructure.java | 8 +- .../worldgen/heritage/HeritageCommands19.java | 34 ++ .../worldgen/heritage/HeritagePiece19.java | 185 ++++++ .../worldgen/heritage/HeritagePlan19.java | 200 +++++++ .../worldgen/heritage/HeritagePlanner19.java | 545 ++++++++++++++++++ .../worldgen/heritage/HeritageRenderer19.java | 361 ++++++++++++ .../heritage/HeritageStructure19.java | 42 ++ .../heritage/HeritageStructures19.java | 110 ++++ .../worldgen/heritage/HeritageTerrain19.java | 110 ++++ .../worldgen/ruins/RuinsStructure17.java | 4 +- .../worldgen/ruins/RuinsStructures17.java | 8 +- .../assets/sanctuary/lang/en_us.json | 21 +- .../assets/sanctuary/lang/fr_fr.json | 21 +- .../chests/heritage19/communal_depot.json | 51 ++ .../heritage19/construction_refuge.json | 51 ++ .../chests/heritage19/expedition_office.json | 51 ++ .../chests/heritage19/freight_station.json | 51 ++ .../chests/heritage19/greenhouse.json | 51 ++ .../chests/heritage19/impossible_service.json | 51 ++ .../chests/heritage19/observatory.json | 51 ++ .../chests/heritage19/photo_club.json | 51 ++ .../chests/heritage19/post_office.json | 51 ++ .../chests/heritage19/pump_station.json | 51 ++ .../chests/heritage19/radio_relay.json | 51 ++ .../chests/heritage19/rail_workshop.json | 51 ++ .../chests/heritage19/substation.json | 51 ++ .../chests/heritage19/void_dock.json | 51 ++ .../has_structure/heritage_networks.json | 55 ++ .../worldgen/structure/heritage_networks.json | 7 + .../worldgen/world_preset/sanctuary.json | 2 +- .../worldgen/world_preset/sanctuary_v17.json | 81 +++ .../expansion/ExpansionJournalSmoke.java | 15 + .../heritage/HeritagePiece19Smoke.java | 85 +++ .../heritage/HeritagePlanner19Smoke.java | 197 +++++++ .../heritage/HeritageRenderer19Smoke.java | 328 +++++++++++ packwiz/pack.toml | 2 +- 54 files changed, 4021 insertions(+), 51 deletions(-) create mode 100644 docs/images/heritage19-seed0.svg create mode 100644 docs/testing-alpha19.md create mode 100644 mods/sanctuary/src/gametest/java/fr/koka/sanctuary/gametest/Heritage19WorldGameTests.java create mode 100644 mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/heritage/HeritageCommands19.java create mode 100644 mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/heritage/HeritagePiece19.java create mode 100644 mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/heritage/HeritagePlan19.java create mode 100644 mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/heritage/HeritagePlanner19.java create mode 100644 mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/heritage/HeritageRenderer19.java create mode 100644 mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/heritage/HeritageStructure19.java create mode 100644 mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/heritage/HeritageStructures19.java create mode 100644 mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/heritage/HeritageTerrain19.java create mode 100644 mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/communal_depot.json create mode 100644 mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/construction_refuge.json create mode 100644 mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/expedition_office.json create mode 100644 mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/freight_station.json create mode 100644 mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/greenhouse.json create mode 100644 mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/impossible_service.json create mode 100644 mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/observatory.json create mode 100644 mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/photo_club.json create mode 100644 mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/post_office.json create mode 100644 mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/pump_station.json create mode 100644 mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/radio_relay.json create mode 100644 mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/rail_workshop.json create mode 100644 mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/substation.json create mode 100644 mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/void_dock.json create mode 100644 mods/sanctuary/src/main/resources/data/sanctuary/tags/worldgen/biome/has_structure/heritage_networks.json create mode 100644 mods/sanctuary/src/main/resources/data/sanctuary/worldgen/structure/heritage_networks.json create mode 100644 mods/sanctuary/src/main/resources/data/sanctuary/worldgen/world_preset/sanctuary_v17.json create mode 100644 mods/sanctuary/src/test/java/fr/koka/sanctuary/worldgen/heritage/HeritagePiece19Smoke.java create mode 100644 mods/sanctuary/src/test/java/fr/koka/sanctuary/worldgen/heritage/HeritagePlanner19Smoke.java create mode 100644 mods/sanctuary/src/test/java/fr/koka/sanctuary/worldgen/heritage/HeritageRenderer19Smoke.java diff --git a/CHANGELOG.md b/CHANGELOG.md index 08dcf0b..955044e 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -1,5 +1,27 @@ # Changelog +## 0.1.0-alpha.19 — 2026-09-09 + +- Quatorze nouvelles infrastructures abandonnées sur l’île initiale, avec pièces, + accès, mobilier, secrets et outils vanilla associés. La présence varie selon + la graine et le relief ; les quatorze types ont été rencontrés en tests natifs. +- Voies de fret aux rails incomplets et chemins entre destinations réelles. + Le témoin Moyen, graine 0, contient treize lieux et sept liaisons, dont un + fret de 499 blocs entre dépôt et pompage. Tracés enregistrés par chunk. +- Option FR/EN « Structures expérimentales » dans le bouton natif Personnaliser, + trois tailles conservées. Codec `sanctuary:island_v19` et journal 19 ; les + anciens mondes gardent leurs plans et futurs chunks. Un nouveau monde avec + l’option désactivée conserve le socle urbain sans les expériences 17/19. +- Commande opérateur `/sanctuary structures` pour relever les entrées. + La ville et ses sous-sols sont conservés ; les systèmes de la bêta restent + à construire. + +`check build assemblePack` passe, dont les huit GameTests généraux. Les trois +formats sont vérifiés nativement ; le témoin moyen se rouvre avec ses 112 pièces, +13 coffres, 68 cibles accessibles et la modification témoin. Les identités 17 +restent identiques à la release publiée. JAR, MRpack et ZIP Prism vérifiés ; +publication en préparation. Voir [les preuves et limites](docs/testing-alpha19.md). + ## 0.1.0-alpha.17 — 2026-09-09 - Prototype de trois réseaux oubliés sur l’île initiale : mines et ateliers, diff --git a/README.md b/README.md index 7678e5c..fd056b6 100644 --- a/README.md +++ b/README.md @@ -20,6 +20,20 @@ trois familles de réseaux oubliés expérimentaux rejoignent la ville et ses gr sous-sols sur les nouvelles îles de départ. Le canal packwiz et la même instance Prism sont à jour ; voir [Distribution](docs/packwiz.md). +## Alpha.19 — anciennes infrastructures, livraison préparée + +Le chantier ajoute une première passe des quatorze lieux du +[catalogue](docs/structures-audit.md), avec leurs accès, des petits butins vanilla +et des voies de fret ou chemins abandonnés entre destinations réelles. +L’option **Structures expérimentales** reste enregistrée à la création du monde. +La nouvelle génération garde les anciennes sauvegardes intactes. Aucun système +de progression, mailbox, caméra ou réacteur n’est activé. +Les trois tailles sont vérifiées en génération native ; création et réouverture +conservent les structures et les coffres. `check build assemblePack` passe. +Pour voir le grand fret : **Moyen, graine 0**, option activée ; +`/sanctuary structures` liste les entrées. Voir [les preuves et la carte](docs/testing-alpha19.md). +La publication et la synchronisation Prism sont en cours. + ## Alpha.17 — prototype des réseaux oubliés La nouvelle génération expérimentale recherche trois petits réseaux sur l’île @@ -409,7 +423,7 @@ sera une mise à jour explicite, avec vérification des API et des sauvegardes. | Fabric API | 0.160.0+26.3 | | Fabric Loom | 1.17.20 | | Gradle Wrapper | 9.5.1, distribution vérifiée par SHA-256 | -| Sanctuary / pack | 0.1.0-alpha.17 | +| Sanctuary / pack | 0.1.0-alpha.19 | Java 25 et Python 3.11 ou plus récent sont nécessaires. Le script pack utilise uniquement la bibliothèque standard et repère aussi une installation Python @@ -438,7 +452,7 @@ décrits dans [Validation](docs/testing.md). Résultats : -- `mods/sanctuary/build/libs/sanctuary-0.1.0-alpha.17.jar` : mod à installer avec +- `mods/sanctuary/build/libs/sanctuary-0.1.0-alpha.19.jar` : mod à installer avec Fabric API sur la version Minecraft indiquée. - `build/packwiz/` : pack de développement complet, avec le mod construit et l'index vérifié. Voir [Installation packwiz](packwiz/README.md). diff --git a/docs/backlog.md b/docs/backlog.md index 1db3b20..8900468 100644 --- a/docs/backlog.md +++ b/docs/backlog.md @@ -717,6 +717,39 @@ Aucune structure, règle de butin, version binaire ou instance Prism modifiée. La sélection des lieux et la réalisation des axes feront l’objet du chantier suivant ; ce catalogue n’est pas une liste d’ajouts tous validés. +### WG-22 — Anciennes infrastructures et liaisons — alpha.19 + +**Branche :** `codex/heritage-worldgen-alpha19`. + +**Demande validée :** première passe de toutes les nouvelles structures du +catalogue WG-21 et de leurs liaisons avant la bêta, en conservant la possibilité +de revenir à une génération sans ce chantier. + +- Ajouter les quatorze lieux avec architectures, entrées, pièces, mobilier et + petits butins vanilla associés à leur usage. Présence selon le terrain ; + relever les lieux réellement générés et donner les coordonnées des témoins. +- Planifier des voies de fret et chemins entre destinations réelles, avec + sections abandonnées lisibles, appuis et passages vérifiés. Rechercher les + raccords aux anciennes installations dans un budget borné. +- Garder une majorité naturelle à l’île ; conserver le terrain, l’hydrologie, + la ville et les réseaux existants comme base. Première île uniquement. +- Nouveau codec 19, option expérimentale sauvegardée à la création du monde. + Option désactivée : socle urbain seul. Les mondes 17 et antérieurs gardent + leur génération, leurs pièces et leurs futurs chunks. Aucune conversion, + suppression de structures ou rétrogradation d’une sauvegarde 19. +- Les bâtiments préparent les futurs services ; mailbox, deposit boxes, + caméra, réacteur, progression et récompenses personnelles restent pour la + bêta. Les coffres de cette passe sont partagés et utilisent du butin vanilla. +- Vérifier créations/réouvertures, option désactivée, anciens mondes, supports, + circulations et vrais placements. `check build assemblePack`, artefacts, + publication packwiz et mise à jour de la même instance Prism. + +**État : code et artefacts vérifiés, publication en cours.** Voir +[les essais natifs et la carte des lieux](testing-alpha19.md). Version 19 demandée +explicitement ; aucune version 18 publiée +dans ce dépôt à l’ouverture du chantier. Le catalogue est maintenant accepté +pour une première passe, sans imposer sa présence exhaustive sur chaque graine. + ## Réserve de thèmes futurs Ces thèmes servent à retrouver la vision, pas à demander leur implémentation immédiate. On en extrait un ticket seulement lorsqu'il devient utile au prochain incrément jouable. diff --git a/docs/images/heritage19-seed0.svg b/docs/images/heritage19-seed0.svg new file mode 100644 index 0000000..0cf6d3f --- /dev/null +++ b/docs/images/heritage19-seed0.svg @@ -0,0 +1,93 @@ + + + +Sanctuary alpha.19 — implantation mesurée +Graine 0 · diamètre nominal 724 blocs · entrées et liaisons vérifiées en génération native + +-300 +-300 + +-200 +-200 + +-100 +-100 + +0 +0 + +100 +100 + +200 +200 + +300 +300 + +N ↑ +X → est +Le relief n’est pas représenté. Le cercle indique l’échelle nominale, pas le contour réel de l’île. + + + + + + + + +1 +01 Gare de marchandises +Entrée : -110 / 252 / -144 + +2 +02 Centre postal +Entrée : -134 / 253 / -152 + +3 +03 Dépôt communal +Entrée : -75 / 254 / -184 + +4 +04 Observatoire et station météo +Entrée : 51 / 251 / 210 + +5 +05 Atelier ferroviaire +Entrée : -83 / 253 / -83 + +6 +06 Station de pompage +Entrée : 164 / 252 / -3 + +7 +07 Sous-station +Entrée : -159 / 253 / -71 + +8 +08 Serre et graineterie +Entrée : 173 / 252 / -42 + +9 +09 Quai d’expédition +Entrée : 184 / 181 / 218 + +10 +10 Relais radio +Entrée : -191 / 254 / -7 + +11 +11 Club photo +Entrée : -174 / 250 / -124 + +12 +12 Vestiaires et salles étranges +Entrée : 193 / 251 / 25 + +13 +13 Refuge de chantier +Entrée : -10 / 251 / -15 +Fret · rails incomplets, ballast praticable +Chemins entre installations +Ville et anciens souterrains conservés, hors de ce relevé. + diff --git a/docs/testing-alpha19.md b/docs/testing-alpha19.md new file mode 100644 index 0000000..9a28308 --- /dev/null +++ b/docs/testing-alpha19.md @@ -0,0 +1,169 @@ +# Alpha.19 — anciennes infrastructures de Sanctuary + +**État : code et artefacts vérifiés, publication en préparation.** Ticket WG-22, branche +`codex/heritage-worldgen-alpha19`. Minecraft 26.3-pre-2, mêmes dépendances que +l’alpha.17. La numérotation 19 est demandée explicitement ; aucune 18 n’est +intercalée dans ce dépôt. + +## Périmètre et réversibilité + +Première passe des quatorze lieux du [catalogue](structures-audit.md) : gare de +marchandises, centre postal, dépôt communal, cartothèque, observatoire, +maintenance ferroviaire, pompage, sous-station, serre, quai d’expédition, +relais radio, club photo, vestiaires/salles étranges et refuge de chantier. +Les plans recherchent des sites admissibles et des voies de fret ou chemins +entre destinations réelles ; ils ne garantissent pas tous les lieux sur chaque +graine. Les mesures et coordonnées des essais figureront ci-dessous. + +Créer un **nouveau monde Sanctuary** et utiliser **Personnaliser** : +Petit 512, Moyen 724 par défaut ou Grand 1 024, avec **Structures expérimentales**. +L’option est activée par défaut et enregistrée avec le générateur 19. La désactiver +pour un autre nouveau monde conserve le socle urbain sans les réseaux +expérimentaux 17 et les infrastructures 19. Elle ne retire aucun bloc ni ne change +les règles d’une sauvegarde existante. + +Les mondes 17 et antérieurs gardent leurs codecs, plans, pièces et futurs chunks. +Le preset 17 public est conservé octet par octet sous un identifiant historique +caché à la création. Le générateur 19 et son journal sont distincts. Il n’existe +aucune conversion ou rétrogradation de sauvegarde 19 vers un ancien binaire. +L’ancienne release reste disponible pour ses propres mondes, et l’option d’un +nouveau monde permet de comparer les deux configurations du nouveau binaire. + +Les nouveaux lieux sont réservés à l’île initiale. La ville et les anciens +réseaux servent de base ; leurs protections et celles de l’hydrologie restent +respectées. Les liaisons vers de futurs continents seront construites après +leur apparition, sans présumer leurs emplacements dans cette génération. + +## Objets et systèmes + +Les bâtiments suggèrent leurs usages futurs par leurs pièces et aménagements. +Mailbox, deposit boxes, caméra, réacteur, progression et récompenses +personnelles ne sont pas activés. Chaque nouveau lieu dispose d’une table +de coffre propre à la génération 19, avec un outil vanilla lié à son usage et +quelques fournitures. Les coffres sont partagés et ne se renouvellent pas. + +La valeur des rails, équipements et blocs récupérables du décor s’ajoute au +butin. Leur distribution doit être constatée sur les témoins, sans transformer +cette première passe en une garantie d’équilibrage économique pour la bêta. + +## Vérifications prévues + +- Placement des quatorze architectures, ouvertures, circulation, orientation + et appuis du mobilier ; accès réel au coffre et retour possible. +- Plans bornés sur les trois tailles, terrain non occupé, supports, continuité + des tracés et distinction entre ballast praticable et rails retirés. +- Pièces natives et références locales, y compris pour les longues voies ; + géométrie, orientation et rails sauvegardés dans un schéma strict. +- Création et réouverture d’un monde 19 avec modification témoin ; conservation + des starts, butins différés, accès, routes et supports. +- Option désactivée, paramètres sauvegardés, génération 17 comparée aux preuves + de la version publiée, refus des migrations implicites de journaux. +- `./gradlew check build assemblePack`, artefacts et index, publication immuable + puis canal packwiz et deux synchronisations de la même instance Prism. + +Les smokes des quatorze architectures, de leurs quatre orientations, des +plans sur les trois tailles et des pièces natives passent. Le mode désactivé +est vérifié dans un monde 19 neuf : aucun site ni liaison expérimental. +`./gradlew check build assemblePack` passe, avec les huit GameTests généraux, +125 chunks FULL, 5 923 blocs d’eau conservés et 1 800 ticks de fluides. +Le JAR, le MRpack, les hashes du pack et le ZIP Prism sont vérifiés. +La publication et la synchronisation de l’instance restent en cours. Aucun essai client ou +Windows n’est encore effectué. + +## Témoin natif Moyen, graine 0 + +Créer un nouveau monde avec **Structures expérimentales activées**. +`/sanctuary structures` liste les entrées prévues sans charger de chunks ; +`/locate structure sanctuary:heritage_networks` retrouve l’entrée d’un site. +Le relevé ci-dessous provient des placements et parcours vérifiés par le moteur. + +![Entrées et tracés du témoin alpha.19](images/heritage19-seed0.svg) + +Treize des quatorze lieux apparaissent. **La cartothèque est absente de cette +graine** : la recherche n’a pas trouvé d’emplacement admissible. La ville et les +trois réseaux souterrains 17 sont conservés. Les raccords recherchés vers la +ville et l’ancienne mine ne sont pas admis sur ce témoin. + +Les sept liaisons comprennent un tracé de fret **dépôt → pompage de 499 blocs**, +d’une étendue de 245 blocs sur X et 181 sur Z. Son ballast est praticable ; +478 rails sont présents et 21 sont volontairement manquants. Les autres voies +et chemins relient gare, dépôt, atelier, poste, club photo, serre et vestiaires. +Le quai, l’observatoire, le relais, la sous-station et le refuge gardent leurs +propres accès au terrain, même sans liaison avec ce réseau. + +La création et la réouverture dans deux JVM distinctes passent chacune les deux +GameTests : **112 pièces natives, 111 chunks FULL, 80 487 blocs contrôlés, +2 882 contrôles de portance, 13 coffres différés et 68 cibles accessibles**. +Trois tirages de chacune des quatorze tables de butin sont vérifiés +séparément, sans ouvrir les coffres persistants. Une modification témoin à +`-204 / 255 / -13` est conservée à la réouverture. + +Empreinte stable du plan : +`7f476c2ecca703a05bf88a550c61cc5cbeff2594024c43ccd9f3620bbc2ad3de`. +JVM de création `36366`, de réouverture `36481`. Reçus locaux ignorés : +`build/alpha19-evidence/heritage19-create.json` et `heritage19-reload.json`. + +La planification supplémentaire utilise 15 144 colonnes natives, dans un plafond +de 16 000, en 20,7 s sur le Mac de développement. Ce temps concerne ce plan, +pas le chargement total du jeu. Les routes sont découpées par chunk ; aucun +start ne couvre toute leur longueur ni ne charge une destination lointaine. + +La prospection 19 consulte les plans hydrologiques de toute l’enveloppe de +départ, avant de publier les sites. Le contrôle général utilise donc pour 19 +une limite géographique calculée : 5 régions possibles pour Petit, 9 pour +Moyen/Grand, avec les budgets de colonnes et de sondes contrôlés séparément. +Le témoin Moyen en consulte 5 ; les quatre régions périphériques représentent +3,38 s de calcul hydrologique supplémentaire dans le relevé du build. +Ces consultations ne matérialisent aucun chunk. Les générations historiques +conservent le contrôle initial de 4 régions maximum autour du spawn. + +```sh +./gradlew :sanctuary:runGameTest -PsanctuaryHeritage19Tests=true -PsanctuaryResourceSurvey=off -PsanctuaryDensityMaps=false +./gradlew :sanctuary:runGameTest -PsanctuaryHeritage19Tests=true -PsanctuaryExpansionReload=true -PsanctuaryResourceSurvey=off -PsanctuaryDensityMaps=false +``` + +## Autres tailles et couverture du catalogue + +Les deux GameTests natifs passent aussi sur Petit et Grand, graine 42. +Les quatorze architectures ont ainsi chacune été rencontrées et parcourues +sur le terrain réel, en complément des rotations vérifiées par les smokes. + +| Taille et graine | Lieux | Liaisons | Pièces natives | Chunks FULL | +| --- | ---: | ---: | ---: | ---: | +| Petit 512, 42 | 10 | 2 | 35 | 44 | +| Moyen 724, 0 | 13 | 7 | 112 | 111 | +| Grand 1 024, 42 | 13 | 4 | 47 | 61 | + +Pour visiter la cartothèque : **Petit, graine 42**, entrée +`-101 / 251 / -25`, ou **Grand, graine 42**, entrée `-252 / 249 / 146`. +Le Petit testé n’a ni poste, ni observatoire, ni atelier ferroviaire, ni quai. +Le Grand testé n’a pas de quai. Aucun grand axe n’est admis sur ces deux témoins : +les portées maximales de leurs liaisons sont respectivement de 32 et 55 blocs. +Le témoin Moyen, graine 0, reste celui conseillé pour découvrir le grand fret. +Ces résultats rendent explicite la variation de cette première passe ; ils ne +constituent pas une garantie de présence ou de connectivité pour chaque graine. + +Reçus locaux ignorés : `build/alpha19-evidence/small42-create.json` (JVM 36591) +et `large42-create.json` (JVM 36669). + +## Compatibilité 17 vérifiée + +Deux JVM de développement distinctes créent puis rouvrent le témoin 17 +**Moyen, graine 0**, avec le nouveau binaire. Les deux GameTests passent dans +chaque exécution. Le codec, les starts natifs, les butins différés et les +parcours restent identiques aux preuves de l’alpha.17 publiée. Le bloc d’or +placé par le test est conservé à la réouverture. + +Empreinte du plan 17 : +`7358ecd7841c03be1977a7f45f37c0c3ef83a32dc27e8d3ec4f0d85d6ee5d3ef`. +Les trois starts restent ceux documentés dans [le témoin 17](testing-alpha17.md). +Reçus locaux ignorés : `build/alpha19-evidence/legacy17-create.json` et +`legacy17-reload.json`. + +```sh +./gradlew :sanctuary:runGameTest -PsanctuaryRuins17Tests=true -PsanctuaryResourceSurvey=off -PsanctuaryDensityMaps=false +./gradlew :sanctuary:runGameTest -PsanctuaryRuins17Tests=true -PsanctuaryExpansionReload=true -PsanctuaryResourceSurvey=off -PsanctuaryDensityMaps=false +``` + +Ces commandes visent uniquement le monde de développement ignoré. La première +le recrée ; la seconde conserve ce même monde et lit ses preuves précédentes. diff --git a/gradle.properties b/gradle.properties index 964a63b..0be7330 100644 --- a/gradle.properties +++ b/gradle.properties @@ -8,6 +8,6 @@ loader_version=0.19.5 loom_version=1.17.20 fabric_api_version=0.160.0+26.3 -mod_version=0.1.0-alpha.17 -pack_version=0.1.0-alpha.17 +mod_version=0.1.0-alpha.19 +pack_version=0.1.0-alpha.19 maven_group=fr.koka.sanctuary diff --git a/mods/sanctuary/build.gradle b/mods/sanctuary/build.gradle index 5c54342..eb14e60 100644 --- a/mods/sanctuary/build.gradle +++ b/mods/sanctuary/build.gradle @@ -40,13 +40,14 @@ tasks.named('runGameTest') { systemProperty('sanctuary.test.unified', providers.gradleProperty('sanctuaryUnifiedTests').getOrElse('true')) systemProperty('sanctuary.test.diameter', providers.gradleProperty('sanctuaryTestDiameter').getOrElse('724')) systemProperty('sanctuary.test.generation', providers.gradleProperty('sanctuaryTestGeneration').getOrElse( - providers.gradleProperty('sanctuaryLostCityTests').map { it.toBoolean() }.getOrElse(false) ? '14' : providers.gradleProperty('sanctuaryLostCity15Tests').map { it.toBoolean() }.getOrElse(false) ? '15' : providers.gradleProperty('sanctuaryLostCity16Tests').map { it.toBoolean() }.getOrElse(false) ? '16' : '17')) + providers.gradleProperty('sanctuaryLostCityTests').map { it.toBoolean() }.getOrElse(false) ? '14' : providers.gradleProperty('sanctuaryLostCity15Tests').map { it.toBoolean() }.getOrElse(false) ? '15' : providers.gradleProperty('sanctuaryLostCity16Tests').map { it.toBoolean() }.getOrElse(false) ? '16' : providers.gradleProperty('sanctuaryRuins17Tests').map { it.toBoolean() }.getOrElse(false) ? '17' : '19')) systemProperty('sanctuary.test.expansion', providers.gradleProperty('sanctuaryExpansionTests').getOrElse('false')) systemProperty('sanctuary.test.expansionReload', providers.gradleProperty('sanctuaryExpansionReload').getOrElse('false')) systemProperty('sanctuary.test.lostCity', providers.gradleProperty('sanctuaryLostCityTests').getOrElse('false')) systemProperty('sanctuary.test.lostCity15', providers.gradleProperty('sanctuaryLostCity15Tests').getOrElse('false')) systemProperty('sanctuary.test.lostCity16', providers.gradleProperty('sanctuaryLostCity16Tests').getOrElse('false')) systemProperty('sanctuary.test.ruins17', providers.gradleProperty('sanctuaryRuins17Tests').getOrElse('false')) + systemProperty('sanctuary.test.heritage19', providers.gradleProperty('sanctuaryHeritage19Tests').getOrElse('false')) systemProperty('sanctuary.test.experimentalStructures', providers.gradleProperty('sanctuaryExperimentalStructures').getOrElse('true')) systemProperty('sanctuary.test.cityMatrix', providers.gradleProperty('sanctuaryCityMatrix').getOrElse('false')) systemProperty('sanctuary.test.cityMatrixOnly', providers.gradleProperty('sanctuaryCityMatrixOnly').getOrElse('false')) @@ -69,10 +70,12 @@ tasks.named('processGametestResources') { inputs.property('lostCity16', lostCity16) def ruins17 = providers.gradleProperty('sanctuaryRuins17Tests').map { it.toBoolean() }.getOrElse(false) inputs.property('ruins17', ruins17) + def heritage19 = providers.gradleProperty('sanctuaryHeritage19Tests').map { it.toBoolean() }.getOrElse(false) + inputs.property('heritage19', heritage19) def voidReuse = providers.gradleProperty('sanctuaryVoidReuseTests').map { it.toBoolean() }.getOrElse(false) inputs.property('voidReuse', voidReuse) filesMatching('fabric.mod.json') { - expand(gametest_entrypoint: ruins17 ? 'fr.koka.sanctuary.gametest.Ruins17WorldGameTests' : voidReuse ? 'fr.koka.sanctuary.gametest.ExpansionVoidReuseGameTests' : lostCity16 ? 'fr.koka.sanctuary.gametest.LostCity16WorldGameTests' : lostCity15 ? 'fr.koka.sanctuary.gametest.LostCity15WorldGameTests' : lostCity ? 'fr.koka.sanctuary.gametest.LostCityWorldGameTests' : expansion ? 'fr.koka.sanctuary.gametest.ExpansionWorldGameTests' : benchmark + expand(gametest_entrypoint: heritage19 ? 'fr.koka.sanctuary.gametest.Heritage19WorldGameTests' : ruins17 ? 'fr.koka.sanctuary.gametest.Ruins17WorldGameTests' : voidReuse ? 'fr.koka.sanctuary.gametest.ExpansionVoidReuseGameTests' : lostCity16 ? 'fr.koka.sanctuary.gametest.LostCity16WorldGameTests' : lostCity15 ? 'fr.koka.sanctuary.gametest.LostCity15WorldGameTests' : lostCity ? 'fr.koka.sanctuary.gametest.LostCityWorldGameTests' : expansion ? 'fr.koka.sanctuary.gametest.ExpansionWorldGameTests' : benchmark ? 'fr.koka.sanctuary.gametest.WorldgenPerformanceGameTests' : unified ? 'fr.koka.sanctuary.gametest.UnifiedWorldGameTests' : 'fr.koka.sanctuary.gametest.SanctuaryWorldGameTests') @@ -415,3 +418,14 @@ tasks.named('check') { dependsOn('lostCityFoundation16Smoke') } } tasks.named('check') { dependsOn(smoke) } } + +// Local native starts keep the long heritage routes bounded by Minecraft's reference range. +['Planner', 'Renderer', 'Piece'].each { component -> + def smoke = tasks.register("heritage19${component}Smoke", JavaExec) { + group = 'verification' + dependsOn('testClasses') + classpath = sourceSets.test.runtimeClasspath + mainClass = "fr.koka.sanctuary.worldgen.heritage.Heritage${component}19Smoke" + } + tasks.named('check') { dependsOn(smoke) } +} diff --git a/mods/sanctuary/src/gametest/java/fr/koka/sanctuary/gametest/Heritage19WorldGameTests.java b/mods/sanctuary/src/gametest/java/fr/koka/sanctuary/gametest/Heritage19WorldGameTests.java new file mode 100644 index 0000000..7c79f05 --- /dev/null +++ b/mods/sanctuary/src/gametest/java/fr/koka/sanctuary/gametest/Heritage19WorldGameTests.java @@ -0,0 +1,452 @@ +package fr.koka.sanctuary.gametest; + +import com.google.gson.GsonBuilder; +import com.google.gson.JsonObject; +import com.google.gson.JsonParser; +import com.mojang.serialization.JsonOps; +import fr.koka.sanctuary.SanctuaryMod; +import fr.koka.sanctuary.worldgen.SanctuaryChunkGenerator; +import fr.koka.sanctuary.worldgen.city.LostCityRenderer; +import fr.koka.sanctuary.worldgen.heritage.HeritagePiece19; +import fr.koka.sanctuary.worldgen.heritage.HeritagePlan19; +import fr.koka.sanctuary.worldgen.heritage.HeritageRenderer19; +import fr.koka.sanctuary.worldgen.heritage.HeritageStructures19; +import java.io.IOException; +import java.nio.charset.StandardCharsets; +import java.nio.file.Files; +import java.nio.file.Path; +import java.security.MessageDigest; +import java.security.NoSuchAlgorithmException; +import java.util.ArrayDeque; +import java.util.ArrayList; +import java.util.Comparator; +import java.util.HashMap; +import java.util.HashSet; +import java.util.HexFormat; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Locale; +import java.util.Map; +import java.util.Set; +import java.util.function.Predicate; +import net.fabricmc.fabric.api.gametest.v1.GameTest; +import net.minecraft.core.BlockPos; +import net.minecraft.core.Direction; +import net.minecraft.core.HolderSet; +import net.minecraft.core.registries.Registries; +import net.minecraft.gametest.framework.GameTestHelper; +import net.minecraft.resources.RegistryOps; +import net.minecraft.resources.ResourceKey; +import net.minecraft.server.level.ServerLevel; +import net.minecraft.util.RandomSource; +import net.minecraft.world.item.Item; +import net.minecraft.world.item.Items; +import net.minecraft.world.level.ChunkPos; +import net.minecraft.world.level.block.Blocks; +import net.minecraft.world.level.block.DoorBlock; +import net.minecraft.world.level.block.TrapDoorBlock; +import net.minecraft.world.level.block.entity.RandomizableContainerBlockEntity; +import net.minecraft.world.level.block.state.BlockState; +import net.minecraft.world.level.block.state.properties.BlockStateProperties; +import net.minecraft.world.level.chunk.ChunkGenerator; +import net.minecraft.world.level.chunk.LevelChunk; +import net.minecraft.world.level.chunk.status.ChunkStatus; +import net.minecraft.world.level.levelgen.structure.StructureStart; +import net.minecraft.world.level.levelgen.structure.pieces.StructurePieceSerializationContext; +import net.minecraft.world.level.storage.LevelResource; +import net.minecraft.world.level.storage.loot.LootParams; +import net.minecraft.world.level.storage.loot.LootTable; +import net.minecraft.world.level.storage.loot.parameters.LootContextParams; +import net.minecraft.world.level.storage.loot.parameters.LootContextParamSets; +import net.minecraft.world.phys.AABB; +import net.minecraft.world.phys.Vec3; + +/** Native creation/reload proof confined to a disposable generation19 starter island. */ +public final class Heritage19WorldGameTests { + private static final Direction[] HORIZONTAL = {Direction.NORTH, Direction.EAST, Direction.SOUTH, Direction.WEST}; + @GameTest(maxTicks = 12000) + public void heritagePersistsWithRealDestinations(GameTestHelper helper) { + helper.assertTrue(helper.getLevel().getChunkSource().getGenerator() instanceof SanctuaryChunkGenerator, + "The heritage proof requires a Sanctuary generator"); + var generator = (SanctuaryChunkGenerator) helper.getLevel().getChunkSource().getGenerator(); + helper.assertTrue(generator.rootGeneration() == 19, "Use a fresh generation19 test world; do not convert an old save"); + new Scenario(helper, generator, Boolean.getBoolean("sanctuary.test.expansionReload")).advance(); + } + private static final class Scenario { + final GameTestHelper helper; + final ServerLevel level; + final SanctuaryChunkGenerator generator; + final HeritagePlan19 plan; + final boolean reload; + final Map report = new LinkedHashMap<>(); + final List chunks = new ArrayList<>(); + final List starts = new ArrayList<>(); + JsonObject previous; + BlockPos gold; + int nextChunk; + boolean prepared; + Scenario(GameTestHelper helper, SanctuaryChunkGenerator generator, boolean reload) { + this.helper = helper; this.level = helper.getLevel(); this.generator = generator; this.reload = reload; + this.plan = generator.heritagePlan19(); + report.put("seed", level.getSeed()); report.put("size", generator.initialDiameter()); + report.put("process_id", ProcessHandle.current().pid()); report.put("world_directory", world(level).toString()); + report.put("experimental_structures", generator.experimentalStructures()); + report.put("structures_enabled", level.structureManager().shouldGenerateStructures()); + report.put("scope", "Native local starts, saved sites and routes, player-sized entrances, supports and unopened chests on the starter island. " + + "All14 tool tables are sampled separately without consuming a saved chest. Door states are restored after traversal. " + + "No personal save or expansion is opened; one disposable outer-wall edit is checked in a second JVM. " + + "Missing rails are intentional; this proof checks walking and saved rail shapes, not an uninterrupted minecart journey."); + } + void advance() { + try { + if (!prepared) { report.put("stage", "prepare"); prepare(); prepared = true; if (plan.isEmpty()) { finishDisabled(); return; } } + if (nextChunk < chunks.size()) { + report.put("stage", "load_full_chunks"); var pos = chunks.get(nextChunk++); + helper.assertTrue(level.getChunk(pos.x(), pos.z(), ChunkStatus.FULL, true) instanceof LevelChunk, + "Heritage footprint must reach native FULL: " + pos); + if (nextChunk % 20 == 0) SanctuaryMod.LOGGER.info("Heritage19 loaded {}/{} footprint chunks", nextChunk, chunks.size()); + helper.runAtTickTime(helper.getTick() + 1, this::advance); return; + } + report.put("stage", "verify_native_geometry"); verifyPlaced(); report.put("passed", true); + if (!reload) { + helper.assertTrue(gold != null && level.getBlockState(gold).isCollisionShapeFullBlock(level, gold), "Gold witness must replace a solid wall away from circulation"); + level.setBlock(gold, Blocks.GOLD_BLOCK.defaultBlockState(), 3); report.put("gold_witness", coords(gold)); + helper.assertTrue(level.getServer().saveEverything(true, true, true), "Flush native starts, unopened loot and the wall edit"); + report.put("world_flushed_before_shutdown", true); + } else { + helper.assertTrue(level.getBlockState(gold).is(Blocks.GOLD_BLOCK), "Reload replaced the player's wall edit"); + report.put("gold_witness", coords(gold)); report.put("gold_witness_preserved", true); + } + write(level, report, reload); helper.succeed(); + } catch (Exception failure) { + report.put("passed", false); report.put("failure", failure.toString()); + try { write(level, report, reload); } catch (IOException ignored) { } + throw new IllegalStateException("Heritage19 native " + (reload ? "reload" : "creation") + " failed", failure); + } + } + void prepare() throws IOException { + var ops = RegistryOps.create(JsonOps.INSTANCE, level.registryAccess()); + var encoded = ChunkGenerator.CODEC.encodeStart(ops, generator).getOrThrow(); + var decoded = ChunkGenerator.CODEC.parse(ops, encoded).getOrThrow(); + helper.assertTrue(decoded instanceof SanctuaryChunkGenerator copy && copy.rootGeneration() == 19 + && copy.experimentalStructures() == generator.experimentalStructures(), "Generation19 codec lost its experimental switch"); + report.put("generator_codec", encoded); report.put("plan_sha256", planHash(plan)); + report.put("planned_sites", plan.sites().stream().map(site -> Map.of("id", site.id(), "kind", site.kind().name(), + "entry", coords(HeritagePiece19.locator(site)), "floor_y", site.floorY(), "foundation_depth", site.foundationDepth(), "footings", site.supports().size())).toList()); + report.put("planned_links", plan.links().stream().map(link -> Map.of("id", link.id(), "from", link.fromId(), "to", link.toId(), "kind", link.kind().name(), "length", link.path().size(), "path", pathCoords(link))).toList()); + report.put("planning_samples", plan.samples()); report.put("planning_columns", plan.columns()); report.put("planning_diagnostics", plan.diagnostics()); + helper.assertTrue(plan.samples() <= HeritagePlan19.MAX_SAMPLES && plan.columns() <= HeritagePlan19.MAX_COLUMNS, "Heritage planning exceeded its budget"); + verifyLootTables(helper, report); + if (reload) { + previous = JsonParser.parseString(Files.readString(proof(level))).getAsJsonObject(); + helper.assertTrue(previous.get("passed").getAsBoolean() && previous.get("world_flushed_before_shutdown").getAsBoolean(), "Reload needs a successful flushed creation proof"); + helper.assertTrue(previous.get("process_id").getAsLong() != ProcessHandle.current().pid(), "Reload must use a second JVM"); + helper.assertTrue(previous.get("seed").getAsLong() == level.getSeed() && previous.get("size").getAsInt() == generator.initialDiameter() + && previous.get("world_directory").getAsString().equals(world(level).toString()), "Reload selected another world"); + helper.assertTrue(previous.get("generator_codec").equals(encoded) && previous.get("plan_sha256").getAsString().equals(planHash(plan)), "Saved settings or planned identities changed on reload"); + if (previous.has("gold_witness")) gold = readPos(previous.getAsJsonArray("gold_witness")); + } + if (!generator.experimentalStructures() || !level.structureManager().shouldGenerateStructures()) { + helper.assertTrue(plan.isEmpty() && plan.segments().isEmpty() && plan.links().isEmpty(), "Disabled generation published heritage geometry"); return; + } + helper.assertTrue(!plan.isEmpty(), "Enabled reference island has no heritage site"); + report.put("present_site_kinds", plan.sites().stream().map(s -> s.kind().name()).distinct().sorted().toList()); + report.put("missing_site_kinds", java.util.Arrays.stream(HeritagePlan19.Kind.values()).filter(k -> plan.sites().stream().noneMatch(s -> s.kind() == k)).map(Enum::name).toList()); + var structure = level.registryAccess().lookupOrThrow(Registries.STRUCTURE).getOrThrow(HeritageStructures19.KEY); + var origins = new HashSet(); var uniqueChunks = new HashSet(); + plan.sites().forEach(s -> origins.add(new ChunkPos(s.startChunkX(), s.startChunkZ()))); + plan.segments().forEach(s -> origins.add(new ChunkPos(s.startChunkX(), s.startChunkZ()))); + for (var origin : origins.stream().sorted(Comparator.comparingInt(ChunkPos::x).thenComparingInt(ChunkPos::z)).toList()) { + var chunk = level.getChunk(origin.x(), origin.z(), ChunkStatus.STRUCTURE_STARTS, true); + var start = chunk.getStartForStructure(structure.value()); + helper.assertTrue(start != null && start.isValid(), "Accepted site/route has no native start at " + origin); starts.add(start); + for (var piece : start.getPieces()) { + helper.assertTrue(piece instanceof HeritagePiece19, "Heritage loaded a foreign piece type"); + var box = piece.getBoundingBox(); + helper.assertTrue(Math.abs((long) (box.minX() >> 4) - origin.x()) <= 7 && Math.abs((long) (box.maxX() >> 4) - origin.x()) <= 7 + && Math.abs((long) (box.minZ() >> 4) - origin.z()) <= 7 && Math.abs((long) (box.maxZ() >> 4) - origin.z()) <= 7, "Native start references a distant route endpoint"); + box.intersectingChunks().forEach(uniqueChunks::add); + } + } + for (var site : plan.sites()) uniqueChunks.add(ChunkPos.containing(HeritagePiece19.locator(site))); + for (var link : plan.links()) for (var point : link.path()) uniqueChunks.add(new ChunkPos(point.x() >> 4, point.z() >> 4)); + helper.assertTrue(uniqueChunks.size() <= 1024, "Bounded proof footprint exceeds1024 chunks"); + chunks.addAll(uniqueChunks.stream().sorted(Comparator.comparingInt(ChunkPos::x).thenComparingInt(ChunkPos::z)).toList()); + } + void finishDisabled() throws IOException { + var structure = level.registryAccess().lookupOrThrow(Registries.STRUCTURE).getOrThrow(HeritageStructures19.KEY); + var start = level.getChunk(0, 0, ChunkStatus.STRUCTURE_STARTS, true).getStartForStructure(structure.value()); + helper.assertTrue(start == null || !start.isValid(), "Disabled heritage emitted a native start"); + helper.assertTrue(generator.findNearestMapStructure(level, HolderSet.direct(structure), new BlockPos(0, 250, 0), 100, false) == null, "Disabled heritage is locatable"); + report.put("empty_plan_verified", true); report.put("passed", true); + if (!reload) { helper.assertTrue(level.getServer().saveEverything(true, true, true), "Save disabled experiment setting"); report.put("world_flushed_before_shutdown", true); } + write(level, report, reload); helper.succeed(); + } + void verifyPlaced() { + var structure = level.registryAccess().lookupOrThrow(Registries.STRUCTURE).getOrThrow(HeritageStructures19.KEY); + var context = StructurePieceSerializationContext.fromLevel(level); var summaries = new ArrayList>(); + int blocks = 0, chests = 0, pieces = 0, supports = 0; + for (var start : starts) { + var origin = start.getChunkPos(); var saved = start.createTag(context, origin); String nativeHash = hash(saved.toString()); + var copy = StructureStart.loadStaticStart(context, saved, level.getSeed()); + helper.assertTrue(copy != null && copy.isValid() && copy.createTag(context, origin).equals(saved), "Native start failed an exact NBT roundtrip"); + var expectedPayloads = new HashSet(); + plan.sites().stream().filter(s -> s.startChunkX() == origin.x() && s.startChunkZ() == origin.z()).forEach(s -> expectedPayloads.add(HeritagePiece19.encodeSite(s))); + plan.segments().stream().filter(s -> s.startChunkX() == origin.x() && s.startChunkZ() == origin.z()).forEach(s -> expectedPayloads.add(HeritagePiece19.encodeSegment(s))); + var actualPayloads = new HashSet(); + if (reload) { + JsonObject prior = null; + for (var value : previous.getAsJsonArray("starts")) { var item = value.getAsJsonObject(); var at = item.getAsJsonArray("start_chunk"); if (at.get(0).getAsInt() == origin.x() && at.get(1).getAsInt() == origin.z()) prior = item; } + helper.assertTrue(prior != null && prior.get("native_start_sha256").getAsString().equals(nativeHash), "Reload changed saved geometry or native reference count"); + } + var loot = new ArrayList>(); + for (var value : start.getPieces()) { + var piece = (HeritagePiece19) value; pieces++; + var tag = piece.createTag(context); var restored = new HeritagePiece19(context, tag); + helper.assertTrue(restored.createTag(context).equals(tag), "Saved piece parameters changed on native load"); + actualPayloads.add(tag.getCompound("SanctuaryHeritage").orElseThrow()); + var corrupt = tag.copy(); corrupt.getCompound("SanctuaryHeritage").orElseThrow().putInt("Schema", 20); + boolean rejected = false; try { new HeritagePiece19(context, corrupt); } catch (IllegalArgumentException expected) { rejected = true; } + helper.assertTrue(rejected, "Unknown schema must fail closed"); + piece.getBoundingBox().intersectingChunks().forEach(at -> helper.assertTrue(level.getChunk(at.x(), at.z(), ChunkStatus.FULL, true) + .getReferencesForStructure(structure.value()).contains(origin.pack()), "FULL chunk lost its native structure reference")); + var expected = rendered(piece); blocks += expected.blocks().size(); + for (var entry : expected.blocks().entrySet()) { + var at = entry.getKey(); var wanted = entry.getValue(); helper.assertTrue(piece.getBoundingBox().isInside(at), "Renderer escaped saved bounds"); + if (reload && at.equals(gold)) continue; + helper.assertTrue(level.getBlockState(at).is(wanted.getBlock()), "Clipping or decoration changed heritage at " + at + ": expected " + wanted + " got " + level.getBlockState(at)); + helper.assertTrue(!wanted.is(Blocks.SPAWNER), "Heritage must not create spawners"); + } + if (piece.isSite()) { + supports += verifySiteBearing(helper, generator, plan, piece.site()); + if (!reload && gold == null) { + gold = expected.blocks().entrySet().stream().filter(e -> isOuterWall(piece.site(), e.getKey()) && e.getValue().isCollisionShapeFullBlock(level, e.getKey())) + .map(Map.Entry::getKey).sorted(Comparator.comparingInt(p -> p.getY()).thenComparingInt(p -> p.getX()).thenComparingInt(p -> p.getZ())).findFirst().orElse(null); + } + } else for (var cell : piece.segment().cells()) { supports++; assertRock(helper, new BlockPos(cell.x(), cell.minY() - 1, cell.z())); } + for (var chest : expected.chests()) { + helper.assertTrue(level.getBlockEntity(chest.position()) instanceof RandomizableContainerBlockEntity, "Deferred chest is missing"); + var entity = (RandomizableContainerBlockEntity) level.getBlockEntity(chest.position()); + helper.assertTrue(entity.getLootTable() != null && entity.getLootTable().equals(chest.table()) && entity.getLootTableSeed() == chest.seed(), "Deferred loot table/seed was lost or consumed"); + if (piece.isSite()) helper.assertTrue(chest.table().equals(lootKey(piece.site().kind())), "Site uses another kind's tool table"); + loot.add(Map.of("position", coords(chest.position()), "table", chest.table().identifier().toString(), "seed", chest.seed())); chests++; + } + } + helper.assertTrue(actualPayloads.equals(expectedPayloads) && start.getPieces().size() == expectedPayloads.size(), "Native start lost or duplicated planned pieces"); + summaries.add(Map.of("start_chunk", List.of(origin.x(), origin.z()), "native_start_sha256", nativeHash, "pieces", start.getPieces().size(), "unopened_chests", loot)); + } + report.put("starts", summaries); report.put("native_pieces", pieces); report.put("native_blocks_checked", blocks); + report.put("full_chunks_checked", chunks.size()); report.put("rock_supports_checked", supports); report.put("unopened_deferred_chests", chests); + report.put("stage", "verify_site_routes"); var sites = new ArrayList>(); for (var site : plan.sites()) sites.add(verifyAccess(helper, site)); report.put("native_sites", sites); + report.put("stage", "verify_read_only_landings"); + report.put("read_only_landmarks", verifyReadOnlyLandings(helper, generator, plan)); + report.put("stage", "verify_island_routes"); report.put("native_links", verifyLinks(helper, plan)); + int greatestSpan = plan.links().stream().mapToInt(Heritage19WorldGameTests::routeSpan).max().orElse(0); + report.put("greatest_single_route_span", greatestSpan); + if (level.getSeed() == 0 && generator.initialDiameter() == 724) { + int requiredSpan = generator.initialDiameter() / 4; + report.put("reference_minimum_route_span", requiredSpan); + helper.assertTrue(greatestSpan >= requiredSpan, "Seed0 Medium must demonstrate an island-scale route spanning at least " + + requiredSpan + " blocks on X or Z; got " + greatestSpan); + } + var located = generator.findNearestMapStructure(level, HolderSet.direct(structure), new BlockPos(0, 250, 0), 100, false); + helper.assertTrue(located != null && located.getSecond().is(HeritageStructures19.KEY) && plan.sites().stream().anyMatch(s -> HeritagePiece19.locator(s).equals(located.getFirst())), "Locate must lead to a real exterior site entry"); + report.put("locate", coords(located.getFirst())); + } + } + private record Chest(BlockPos position, ResourceKey table, long seed) {} + private record Rendered(Map blocks, List chests) {} + private static Rendered rendered(HeritagePiece19 piece) { + var blocks = new HashMap(); var chests = new ArrayList(); + int x0 = piece.isSite() ? piece.site().minX() : piece.segment().minX(); + int y0 = piece.isSite() ? piece.site().floorY() : piece.segment().minY(); + int z0 = piece.isSite() ? piece.site().minZ() : piece.segment().minZ(); + var writer = new LostCityRenderer.BlockWriter() { + @Override public void set(int x, int y, int z, BlockState state) { blocks.put(new BlockPos(x0 + x, y0 + y, z0 + z), state); } + @Override public void chest(int x, int y, int z, ResourceKey table, long seed) { + var at = new BlockPos(x0 + x, y0 + y, z0 + z); blocks.put(at, Blocks.CHEST.defaultBlockState()); chests.add(new Chest(at, table, RandomSource.create(seed).nextLong())); + } + }; + if (piece.isSite()) HeritageRenderer19.render(piece.site(), writer); else HeritageRenderer19.renderSegment(piece.segment(), writer); + return new Rendered(blocks, chests); + } + private static boolean isOuterWall(HeritagePlan19.Site site, BlockPos pos) { + return pos.getY() >= site.floorY() + 2 && pos.getY() <= site.floorY() + 3 + && (pos.getX() == site.minX() + 2 || pos.getX() == site.maxX() - 2 || pos.getZ() == site.minZ() + 2 || pos.getZ() == site.maxZ() - 2) + && Math.abs(pos.getX() - site.entry().x()) + Math.abs(pos.getZ() - site.entry().z()) > 6; + } + private static Map verifyAccess(GameTestHelper helper, HeritagePlan19.Site site) { + var level = helper.getLevel(); var expected = rendered(new HeritagePiece19(site)); var doors = new HashMap(); + expected.blocks().forEach((at, state) -> { + if ((state.getBlock() instanceof DoorBlock || state.getBlock() instanceof TrapDoorBlock) && state.hasProperty(BlockStateProperties.OPEN)) doors.put(at, level.getBlockState(at)); + }); + doors.forEach((at, state) -> level.setBlock(at, state.setValue(BlockStateProperties.OPEN, true), 2)); + try { + var entry = HeritagePiece19.locator(site); + Predicate inside = p -> p.equals(entry) || p.getX() >= site.minX() && p.getX() <= site.maxX() + && p.getZ() >= site.minZ() && p.getZ() <= site.maxZ() && p.getY() >= site.floorY() - 4 && p.getY() < site.maxY(); + var reached = walk(helper, entry, inside); int targets = 0; + for (var target : HeritageRenderer19.targets(site)) { + var at = new BlockPos(site.minX() + target.x(), site.floorY() + target.y(), site.minZ() + target.z()); + helper.assertTrue(reached.contains(at), "Site " + site.id() + " cannot reach " + target.name() + " at " + at); targets++; + } + return Map.of("id", site.id(), "kind", site.kind().name(), "entry", coords(entry), "standing_cells", reached.size(), "walkable_targets", targets); + } finally { doors.forEach((at, state) -> level.setBlock(at, state, 2)); } + } + private static List> verifyLinks(GameTestHelper helper, HeritagePlan19 plan) { + helper.assertTrue(!plan.links().isEmpty(), "Reference island needs a real route between accepted destinations"); + var entries = new HashMap(); plan.sites().forEach(s -> entries.put(s.id(), s.entry())); plan.landmarks().forEach(s -> entries.put(s.id(), s.entry())); + var cells = new HashMap(); plan.segments().forEach(s -> s.cells().forEach(c -> cells.put(column(c.x(), c.z()), c))); + var result = new ArrayList>(); + for (var link : plan.links()) { + var from = entries.get(link.fromId()); var to = entries.get(link.toId()); + helper.assertTrue(from != null && to != null, "Route points to an absent destination"); + var first = link.path().getFirst(); var last = link.path().getLast(); + helper.assertTrue(first.x() == from.x() && first.z() == from.z() && first.floorY() + 1 == from.y() + && last.x() == to.x() && last.z() == to.z() && last.floorY() + 1 == to.y(), "Route does not meet its real entrances"); + int present = 0, missing = 0; + for (int i = 0; i < link.path().size(); i++) { + var point = link.path().get(i); var at = new BlockPos(point.x(), point.floorY() + 1, point.z()); + helper.assertTrue(standable(helper.getLevel(), at), "Ballast route " + link.id() + " is blocked at " + at); + if (i > 0) { var prior = link.path().get(i - 1); if (point.floorY() > prior.floorY()) helper.assertTrue(clearBody(helper.getLevel(), new BlockPos(prior.x(), prior.floorY() + 2, prior.z())), "Route slope cannot be climbed by a player"); } + var cell = cells.get(column(point.x(), point.z())); + if (cell != null && cell.rail() != HeritagePlan19.Rail.NONE) { + var actual = helper.getLevel().getBlockState(at); + if (cell.railPresent()) { + helper.assertTrue(actual.is(Blocks.RAIL), "Saved existing rail disappeared"); + helper.assertTrue(actual.getValue(BlockStateProperties.RAIL_SHAPE).name().equals(cell.rail().name()), "Native rail update changed the intended slope or curve at " + at); present++; + } else { helper.assertTrue(!actual.is(Blocks.RAIL), "An intentionally missing rail regenerated"); missing++; } + } + } + int spanX = link.path().stream().mapToInt(HeritagePlan19.Point::x).max().orElseThrow() - link.path().stream().mapToInt(HeritagePlan19.Point::x).min().orElseThrow(); + int spanZ = link.path().stream().mapToInt(HeritagePlan19.Point::z).max().orElseThrow() - link.path().stream().mapToInt(HeritagePlan19.Point::z).min().orElseThrow(); + result.add(Map.of("id", link.id(), "from", link.fromId(), "to", link.toId(), "kind", link.kind().name(), "length", link.path().size(), + "span_x", spanX, "span_z", spanZ, "existing_rails", present, "deliberately_missing_rails", missing, "path", pathCoords(link))); + } + return result; + } + private static int routeSpan(HeritagePlan19.Link link) { + int spanX = link.path().stream().mapToInt(HeritagePlan19.Point::x).max().orElseThrow() + - link.path().stream().mapToInt(HeritagePlan19.Point::x).min().orElseThrow(); + int spanZ = link.path().stream().mapToInt(HeritagePlan19.Point::z).max().orElseThrow() + - link.path().stream().mapToInt(HeritagePlan19.Point::z).min().orElseThrow(); + return Math.max(spanX, spanZ); + } + private static List> pathCoords(HeritagePlan19.Link link) { + return link.path().stream().map(point -> List.of(point.x(), point.floorY(), point.z())).toList(); + } + private static int verifySiteBearing(GameTestHelper helper, SanctuaryChunkGenerator generator, HeritagePlan19 plan, HeritagePlan19.Site site) { + int checked = 0; + // The planner certifies a nine-point bearing grid, either directly below its slab or below a saved short footing. + for (int dx : new int[] {1, 8, 15}) for (int dz : new int[] {1, 8, 15}) { + int x = site.minX() + dx, z = site.minZ() + dz; + var support = site.supports().stream().filter(s -> s.x() == x && s.z() == z).findFirst(); + int bottom = support.map(HeritagePlan19.Support::minY).orElse(site.minY()); + for (int below = 1; below <= 2; below++) { + var at = new BlockPos(x, bottom - below, z); assertRock(helper, at); + helper.assertTrue(plan.protects(at.getX(), at.getY(), at.getZ()) && generator.protectsCityDecoration(at), + "Site's certified bearing layer is not published in the decoration mask: " + site.id() + " at " + at); + helper.assertTrue(!plan.contains(at.getX(), at.getY(), at.getZ()), "Original bearing rock became a writable heritage volume: " + at); + checked++; + } + } + return checked; + } + private static List> verifyReadOnlyLandings(GameTestHelper helper, SanctuaryChunkGenerator generator, HeritagePlan19 plan) { + var used = new HashSet(); plan.links().forEach(link -> { used.add(link.fromId()); used.add(link.toId()); }); + var result = new ArrayList>(); + for (var landmark : plan.landmarks()) if (used.contains(landmark.id())) { + var e = landmark.entry(); int checked = 0; + for (int side = -1; side <= 1; side++) { + int x = e.x() + ((e.facing() & 1) == 0 ? side : 0), z = e.z() + ((e.facing() & 1) == 1 ? side : 0); + for (int y = e.y() - 2; y <= e.y() + 2; y++) { + var at = new BlockPos(x, y, z); + helper.assertTrue(plan.protects(x, y, z) && generator.protectsCityDecoration(at), "Read-only arrival lost its decoration mask: " + landmark.id() + " at " + at); + helper.assertTrue(!plan.contains(x, y, z), "Heritage gained write ownership of a historical arrival: " + landmark.id() + " at " + at); + if (y == e.y() - 1) assertRock(helper, at); + if (y >= e.y()) helper.assertTrue(helper.getLevel().getBlockState(at).isAir(), "Decoration obstructed a certified historical arrival: " + at); + checked++; + } + } + result.add(Map.of("id", landmark.id(), "entry", List.of(e.x(), e.y(), e.z()), "read_only_cells", checked)); + } + return result; + } + private static void assertRock(GameTestHelper helper, BlockPos at) { + helper.assertTrue(helper.getLevel().getBlockState(at).isSolid() && helper.getLevel().getFluidState(at).isEmpty(), "Lost original rock bearing at " + at); + } + private static void verifyLootTables(GameTestHelper helper, Map report) { + var result = new ArrayList>(); var level = helper.getLevel(); + var params = new LootParams.Builder(level).withParameter(LootContextParams.ORIGIN, new Vec3(0, 160, 0)).create(LootContextParamSets.CHEST); + for (var kind : HeritagePlan19.Kind.values()) { + var table = level.getServer().reloadableRegistries().getLootTable(lootKey(kind)); + helper.assertTrue(table != LootTable.EMPTY, "Heritage tool table did not load: " + kind); + for (long seed : new long[] {0, 42, -1}) helper.assertTrue(table.getRandomItems(params, seed).stream().anyMatch(stack -> stack.is(tool(kind))), "Tool table is empty or lacks its expected primary tool: " + kind); + result.add(Map.of("kind", kind.name(), "table", lootKey(kind).identifier().toString(), "sampled_seeds", List.of(0, 42, -1))); + } + report.put("tool_tables_sampled_separately", result); + } + private static ResourceKey lootKey(HeritagePlan19.Kind kind) { return ResourceKey.create(Registries.LOOT_TABLE, SanctuaryMod.id("chests/heritage19/" + kind.name().toLowerCase(Locale.ROOT))); } + private static Item tool(HeritagePlan19.Kind kind) { + return switch (kind) { + case OBSERVATORY -> Items.SPYGLASS; + case POST_OFFICE, EXPEDITION_OFFICE, RADIO_RELAY -> Items.COMPASS; + case SUBSTATION, IMPOSSIBLE_SERVICE -> Items.CLOCK; + case FREIGHT_STATION -> Items.MINECART; + case COMMUNAL_DEPOT -> Items.IRON_AXE; + case RAIL_WORKSHOP -> Items.IRON_PICKAXE; + case PUMP_STATION -> Items.BUCKET; + case GREENHOUSE -> Items.IRON_HOE; + case VOID_DOCK -> Items.LEAD; + case PHOTO_CLUB -> Items.BOOK; + case CONSTRUCTION_REFUGE -> Items.IRON_SHOVEL; + }; + } + private static Set walk(GameTestHelper helper, BlockPos start, Predicate inside) { + var level = helper.getLevel(); helper.assertTrue(inside.test(start) && standable(level, start), "Blocked or unsupported exterior entrance: " + start); + var seen = new HashSet(); var queue = new ArrayDeque(); seen.add(start); queue.add(start); + while (!queue.isEmpty()) { + var pos = queue.removeFirst(); + for (var direction : HORIZONTAL) for (int dy = -1; dy <= 1; dy++) { + var next = pos.relative(direction).offset(0, dy, 0); + if (!inside.test(next) || dy > 0 && !clearBody(level, pos.above())) continue; + if (standable(level, next) && seen.add(next)) queue.add(next); + } + for (int dy : new int[] {-1, 1}) { + var next = pos.offset(0, dy, 0); if (!inside.test(next)) continue; + if ((level.getBlockState(pos).is(Blocks.LADDER) || level.getBlockState(next).is(Blocks.LADDER) || level.getBlockState(pos.below()).is(Blocks.LADDER)) + && standable(level, next) && seen.add(next)) queue.add(next); + } + helper.assertTrue(seen.size() <= 50_000, "Native site traversal escaped its bounds"); + } + return seen; + } + private static boolean standable(ServerLevel level, BlockPos pos) { + if (!clearBody(level, pos)) return false; + if (level.getBlockState(pos).is(Blocks.LADDER) || level.getBlockState(pos.below()).is(Blocks.LADDER)) return true; + var below = pos.below(); return level.getBlockState(below).getCollisionShape(level, below).toAabbs().stream() + .anyMatch(b -> b.maxY >= .5 && b.minX <= .5 && b.maxX >= .5 && b.minZ <= .5 && b.maxZ >= .5); + } + private static boolean clearBody(ServerLevel level, BlockPos pos) { + var body = new AABB(pos.getX() + .2, pos.getY(), pos.getZ() + .2, pos.getX() + .8, pos.getY() + 1.8, pos.getZ() + .8); + for (var at : new BlockPos[] {pos, pos.above()}) { + if (!level.getFluidState(at).isEmpty()) return false; + for (var shape : level.getBlockState(at).getCollisionShape(level, at).toAabbs()) if (shape.move(at.getX(), at.getY(), at.getZ()).intersects(body)) return false; + } + return true; + } + private static long column(int x, int z) { return (long) x << 32 ^ z & 0xffffffffL; } + private static List coords(BlockPos pos) { return List.of(pos.getX(), pos.getY(), pos.getZ()); } + private static BlockPos readPos(com.google.gson.JsonArray value) { return new BlockPos(value.get(0).getAsInt(), value.get(1).getAsInt(), value.get(2).getAsInt()); } + private static Path world(ServerLevel level) { return level.getServer().getWorldPath(LevelResource.ROOT).toAbsolutePath().normalize(); } + private static Path proof(ServerLevel level) { return world(level).resolve("heritage19-create-proof.json"); } + private static String planHash(HeritagePlan19 plan) { return hash(plan.sites().toString() + plan.landmarks() + plan.links() + plan.segments()); } + private static void write(ServerLevel level, Map report, boolean reload) throws IOException { + var path = Path.of("diagnostics", "heritage19-" + (reload ? "reload" : "create") + ".json"); Files.createDirectories(path.getParent()); + var value = new GsonBuilder().setPrettyPrinting().create().toJson(report) + "\n"; Files.writeString(path, value); if (!reload) Files.writeString(proof(level), value); + } + private static String hash(String value) { + try { return HexFormat.of().formatHex(MessageDigest.getInstance("SHA-256").digest(value.getBytes(StandardCharsets.UTF_8))); } + catch (NoSuchAlgorithmException impossible) { throw new AssertionError(impossible); } + } +} diff --git a/mods/sanctuary/src/gametest/java/fr/koka/sanctuary/gametest/PopulationDiagnostics.java b/mods/sanctuary/src/gametest/java/fr/koka/sanctuary/gametest/PopulationDiagnostics.java index 6d365cf..9110fd7 100644 --- a/mods/sanctuary/src/gametest/java/fr/koka/sanctuary/gametest/PopulationDiagnostics.java +++ b/mods/sanctuary/src/gametest/java/fr/koka/sanctuary/gametest/PopulationDiagnostics.java @@ -210,8 +210,30 @@ public final class PopulationDiagnostics { } void prepare() throws IOException { - helper.assertTrue(regionsAtInitialSpawn > 0 && regionsAtInitialSpawn <= 4, - "Initial spawn must plan only nearby regions, not materialize the large island: " + regionsAtInitialSpawn); + boolean heritage = level.getChunkSource().getGenerator() instanceof SanctuaryChunkGenerator sanctuary + && sanctuary.rootGeneration() == 19 && sanctuary.experimentalStructures(); + // Generation19 explicitly prospects destinations across the root island before publishing them. + // A consulted hydrology region is a bounded immutable plan, not a loaded/generated chunk. + // Historical generators retain their original near-spawn contract. + int regionLimit = 4; + if (heritage) { + int extent = capacity.terrainLimit(); + var first = capacity.regionAt(-extent, -extent); var last = capacity.regionAt(extent, extent); + regionLimit = 0; + for (int x = first.x(); x <= last.x(); x++) for (int z = first.z(); z <= last.z(); z++) { + var region = new IslandCapacity.Region(x, z); + double nearestX = Math.max(0, Math.max(region.minX(), -region.maxX())); + double nearestZ = Math.max(0, Math.max(region.minZ(), -region.maxZ())); + if (Math.hypot(nearestX, nearestZ) < extent) regionLimit++; + } + helper.assertTrue(regionLimit <= 9, "Heritage starter hydrology must fit within nine local regions"); + var plan = ((SanctuaryChunkGenerator) level.getChunkSource().getGenerator()).heritagePlan19(); + helper.assertTrue(plan.columns() <= fr.koka.sanctuary.worldgen.heritage.HeritagePlan19.MAX_COLUMNS + && plan.samples() <= fr.koka.sanctuary.worldgen.heritage.HeritagePlan19.MAX_SAMPLES, + "Island-wide heritage prospecting exceeded its independent column/probe budget"); + } + helper.assertTrue(regionsAtInitialSpawn > 0 && regionsAtInitialSpawn <= regionLimit, + "Initial hydrology exceeded its geographic planning scope (limit " + regionLimit + "): " + regionsAtInitialSpawn); List targets = new ArrayList<>(); targets.add(new IslandCapacity.Region(0,0)); if (capacity.players() == 20) targets.add(new IslandCapacity.Region(1,0)); diff --git a/mods/sanctuary/src/gametest/java/fr/koka/sanctuary/gametest/UnifiedWorldSettingsDiagnostics.java b/mods/sanctuary/src/gametest/java/fr/koka/sanctuary/gametest/UnifiedWorldSettingsDiagnostics.java index 07c51e8..84ed4a9 100644 --- a/mods/sanctuary/src/gametest/java/fr/koka/sanctuary/gametest/UnifiedWorldSettingsDiagnostics.java +++ b/mods/sanctuary/src/gametest/java/fr/koka/sanctuary/gametest/UnifiedWorldSettingsDiagnostics.java @@ -45,8 +45,11 @@ final class UnifiedWorldSettingsDiagnostics { var historical16 = presets.getOrThrow(ResourceKey.create(Registries.WORLD_PRESET, SanctuaryMod.id("sanctuary_v16"))).value().createWorldDimensions(); helper.assertTrue(historical16.overworld() instanceof SanctuaryChunkGenerator old && old.rootGeneration() == 16 && old.source().generation() == 16 && !old.experimentalStructures(), "Historical16 never gains experimental structures"); + var historical17 = presets.getOrThrow(ResourceKey.create(Registries.WORLD_PRESET, SanctuaryMod.id("sanctuary_v17"))).value().createWorldDimensions(); + helper.assertTrue(historical17.overworld() instanceof SanctuaryChunkGenerator old && old.rootGeneration() == 17 + && old.source().generation() == 17 && old.experimentalStructures(), "Historical17 keeps its original experimental generator"); var generator = (SanctuaryChunkGenerator) standard.overworld(); - helper.assertTrue(generator.rootGeneration() == 17 && generator.source().generation() == 17 && generator.experimentalStructures(), "The public preset uses generation17 with its new-world option"); + helper.assertTrue(generator.rootGeneration() == 19 && generator.source().generation() == 19 && generator.experimentalStructures(), "The public preset uses generation19 with its new-world option"); helper.assertTrue(generator.initialDiameter() == 724, "The public preset defaults to Medium / 724 blocks"); for (var tag : List.of(WorldPresetTags.NORMAL, WorldPresetTags.EXTENDED)) { var visible = presets.getOrThrow(tag).stream().map(holder -> holder.getRegisteredName()) @@ -56,11 +59,11 @@ final class UnifiedWorldSettingsDiagnostics { } var ops = RegistryOps.create(JsonOps.INSTANCE, access); - var activeCodec = generator.rootGeneration() == 17 ? SanctuaryChunkGenerator.RUINS17_CODEC : generator.rootGeneration() == 16 ? SanctuaryChunkGenerator.CITY16_CODEC : generator.rootGeneration() == 15 ? SanctuaryChunkGenerator.CITY15_CODEC : generator.rootGeneration() == 14 ? SanctuaryChunkGenerator.CITY_CODEC : SanctuaryChunkGenerator.CODEC; + var activeCodec = generator.rootGeneration() == 19 ? SanctuaryChunkGenerator.HERITAGE19_CODEC : generator.rootGeneration() == 17 ? SanctuaryChunkGenerator.RUINS17_CODEC : generator.rootGeneration() == 16 ? SanctuaryChunkGenerator.CITY16_CODEC : generator.rootGeneration() == 15 ? SanctuaryChunkGenerator.CITY15_CODEC : generator.rootGeneration() == 14 ? SanctuaryChunkGenerator.CITY_CODEC : SanctuaryChunkGenerator.CODEC; var serialized = activeCodec.codec().encodeStart(ops, generator).getOrThrow().getAsJsonObject(); serialized.remove("experimental_structures"); helper.assertTrue(activeCodec.codec().parse(ops, serialized).getOrThrow().experimentalStructures(), - "Generation17 omitted experimental option defaults to enabled"); + "Generation19 omitted experimental option defaults to enabled"); helper.assertTrue(!((SanctuaryChunkGenerator) historical16.overworld()).withExperimentalStructures(true).experimentalStructures(), "The new-world switch cannot activate experimental generation in a historical16 generator"); serialized.remove("initial_diameter"); diff --git a/mods/sanctuary/src/gametest/java/fr/koka/sanctuary/gametest/mixin/SanctuaryGameTestServerMixin.java b/mods/sanctuary/src/gametest/java/fr/koka/sanctuary/gametest/mixin/SanctuaryGameTestServerMixin.java index 5db152e..ecf5af2 100644 --- a/mods/sanctuary/src/gametest/java/fr/koka/sanctuary/gametest/mixin/SanctuaryGameTestServerMixin.java +++ b/mods/sanctuary/src/gametest/java/fr/koka/sanctuary/gametest/mixin/SanctuaryGameTestServerMixin.java @@ -21,7 +21,7 @@ public abstract class SanctuaryGameTestServerMixin { // generation test's deadline before its IO/workers can complete. This is test-only pacing. @Inject(method = "waitUntilNextTick", at = @At("RETURN")) private void sanctuary$paceExpansionWorkers(CallbackInfo ci) { - if (Boolean.getBoolean("sanctuary.test.ruins17") || Boolean.getBoolean("sanctuary.test.expansion") || Boolean.getBoolean("sanctuary.test.lostCity") + if (Boolean.getBoolean("sanctuary.test.heritage19") || Boolean.getBoolean("sanctuary.test.ruins17") || Boolean.getBoolean("sanctuary.test.expansion") || Boolean.getBoolean("sanctuary.test.lostCity") || Boolean.getBoolean("sanctuary.test.lostCity16") || Boolean.getBoolean("sanctuary.test.lostCity15") || Boolean.getBoolean("sanctuary.test.voidReuse")) { long until = System.nanoTime() + 20_000_000L; long remaining; @@ -46,9 +46,9 @@ public abstract class SanctuaryGameTestServerMixin { "Lnet/minecraft/world/level/levelgen/presets/WorldPresets;FLAT_ALL_DIMENSIONS:Lnet/minecraft/resources/ResourceKey;")) private static ResourceKey sanctuary$selectActualPreset() { if (Boolean.getBoolean("sanctuary.test.unified")) { - int generation = Integer.getInteger("sanctuary.test.generation", 17); - if (generation != 13 && generation != 14 && generation != 15 && generation != 16 && generation != 17) throw new IllegalArgumentException("Unsupported test generation"); - return ResourceKey.create(Registries.WORLD_PRESET, SanctuaryMod.id(generation == 17 ? "sanctuary" : "sanctuary_v" + generation)); + int generation = Integer.getInteger("sanctuary.test.generation", 19); + if (generation != 13 && generation != 14 && generation != 15 && generation != 16 && generation != 17 && generation != 19) throw new IllegalArgumentException("Unsupported test generation"); + return ResourceKey.create(Registries.WORLD_PRESET, SanctuaryMod.id(generation == 19 ? "sanctuary" : "sanctuary_v" + generation)); } if (Boolean.getBoolean("sanctuary.test.expansion")) return ResourceKey.create(Registries.WORLD_PRESET, SanctuaryMod.id("expansion_lab")); int players = Integer.getInteger("sanctuary.test.players", 10); diff --git a/mods/sanctuary/src/main/java/fr/koka/sanctuary/SanctuaryMod.java b/mods/sanctuary/src/main/java/fr/koka/sanctuary/SanctuaryMod.java index 5138d61..0211f11 100644 --- a/mods/sanctuary/src/main/java/fr/koka/sanctuary/SanctuaryMod.java +++ b/mods/sanctuary/src/main/java/fr/koka/sanctuary/SanctuaryMod.java @@ -48,6 +48,7 @@ public final class SanctuaryMod implements ModInitializer { Registry.register(BuiltInRegistries.DENSITY_FUNCTION_TYPE, id("expansion_island"), fr.koka.sanctuary.expansion.ExpansionDensity.CODEC); fr.koka.sanctuary.expansion.ExpansionRuntime.register(); fr.koka.sanctuary.expansion.ExpansionCommands.register(); + fr.koka.sanctuary.worldgen.heritage.HeritageCommands19.register(); Registry.register(BuiltInRegistries.DENSITY_FUNCTION_TYPE, id("main_island"), MainIslandDensity.CODEC); Registry.register(BuiltInRegistries.CHUNK_GENERATOR, id("island_v13"), SanctuaryChunkGenerator.CODEC); Registry.register(BuiltInRegistries.BIOME_SOURCE, id("island_v13"), SanctuaryBiomeSource.CODEC); @@ -60,6 +61,9 @@ public final class SanctuaryMod implements ModInitializer { Registry.register(BuiltInRegistries.CHUNK_GENERATOR, id("island_v17"), SanctuaryChunkGenerator.RUINS17_CODEC); Registry.register(BuiltInRegistries.BIOME_SOURCE, id("island_v17"), SanctuaryBiomeSource.RUINS17_CODEC); fr.koka.sanctuary.worldgen.city.LostCityStructures.register(); + Registry.register(BuiltInRegistries.CHUNK_GENERATOR, id("island_v19"), SanctuaryChunkGenerator.HERITAGE19_CODEC); + Registry.register(BuiltInRegistries.BIOME_SOURCE, id("island_v19"), SanctuaryBiomeSource.HERITAGE19_CODEC); + fr.koka.sanctuary.worldgen.heritage.HeritageStructures19.register(); fr.koka.sanctuary.worldgen.ruins.RuinsStructures17.register(); Registry.register(BuiltInRegistries.DENSITY_FUNCTION_TYPE, id("population_island"), PopulationIslandDensity.CODEC); Registry.register(BuiltInRegistries.BIOME_SOURCE, id("population_island"), PopulationIslandBiomeSource.CODEC); diff --git a/mods/sanctuary/src/main/java/fr/koka/sanctuary/client/SanctuaryWorldOptionsScreen.java b/mods/sanctuary/src/main/java/fr/koka/sanctuary/client/SanctuaryWorldOptionsScreen.java index 1a99ccb..3f12df6 100644 --- a/mods/sanctuary/src/main/java/fr/koka/sanctuary/client/SanctuaryWorldOptionsScreen.java +++ b/mods/sanctuary/src/main/java/fr/koka/sanctuary/client/SanctuaryWorldOptionsScreen.java @@ -51,11 +51,11 @@ public final class SanctuaryWorldOptionsScreen extends Screen { contents.addChild(sizeButton); diameterHint = contents.addChild(new MultiLineTextWidget(diameterHint(), font) .setMaxWidth(310).setCentered(true)); - if (generator.rootGeneration() == 17) { + if (generator.rootGeneration() == 17 || generator.rootGeneration() == 19) { contents.addChild(CycleButton.builder((Boolean enabled) -> enabled ? CommonComponents.OPTION_ON : CommonComponents.OPTION_OFF, experimental) .withValues(true, false).create(0, 0, 280, 20, Component.translatable("sanctuary.world_options.experimental"), (button, value) -> experimental = value)); - contents.addChild(new MultiLineTextWidget(Component.translatable("sanctuary.world_options.experimental_hint"), font) + contents.addChild(new MultiLineTextWidget(Component.translatable(generator.rootGeneration() == 19 ? "sanctuary.world_options.heritage_hint" : "sanctuary.world_options.experimental_hint"), font) .setMaxWidth(310).setCentered(true)); } layout.addToContents(contents); diff --git a/mods/sanctuary/src/main/java/fr/koka/sanctuary/expansion/ExpansionChunkGenerator.java b/mods/sanctuary/src/main/java/fr/koka/sanctuary/expansion/ExpansionChunkGenerator.java index b796454..24d9111 100644 --- a/mods/sanctuary/src/main/java/fr/koka/sanctuary/expansion/ExpansionChunkGenerator.java +++ b/mods/sanctuary/src/main/java/fr/koka/sanctuary/expansion/ExpansionChunkGenerator.java @@ -122,6 +122,7 @@ public class ExpansionChunkGenerator extends ChunkGenerator { ChunkAccess chunk, StructureTemplateManager templates, ResourceKey dimension) { fr.koka.sanctuary.worldgen.city.LostCityStructures.generate(this, registries, state, structures, chunk, templates, dimension); fr.koka.sanctuary.worldgen.ruins.RuinsStructures17.generate(this, registries, state, structures, chunk, templates, dimension); + fr.koka.sanctuary.worldgen.heritage.HeritageStructures19.generate(this, registries, state, structures, chunk, templates, dimension); ExpansionStructures.generate(this, registries, state, structures, chunk, templates, dimension); } @Override public void spawnOriginalMobs(WorldGenRegion region) { diff --git a/mods/sanctuary/src/main/java/fr/koka/sanctuary/expansion/ExpansionIsland.java b/mods/sanctuary/src/main/java/fr/koka/sanctuary/expansion/ExpansionIsland.java index 2f979d3..2c49260 100644 --- a/mods/sanctuary/src/main/java/fr/koka/sanctuary/expansion/ExpansionIsland.java +++ b/mods/sanctuary/src/main/java/fr/koka/sanctuary/expansion/ExpansionIsland.java @@ -41,7 +41,7 @@ public record ExpansionIsland(String id, String parent, String direction, String if (!((spatialGeneration(generation) ? DIAMETERS : LEGACY_DIAMETERS).contains(diameter) || (id.equals("sanctuary") && (diameter == 724 || (generation == 13 || spatialGeneration(generation)) && diameter == 1024)))) throw new IllegalArgumentException("Unsupported nominal diameter"); if (Math.abs((long) centerX) > 100_000 || Math.abs((long) centerZ) > 100_000 || (centerX & 15) != 0 || (centerZ & 15) != 0) throw new IllegalArgumentException("Invalid island centre"); if (!List.of("reserved", "ready").contains(status) || (generation != GENERATION && !spatialGeneration(generation) && !(generation == 13 && id.equals("sanctuary")))) throw new IllegalArgumentException("Unsupported island state or generation"); - if (climate.equals("lost_city") && (!spatialGeneration(generation) || id.equals("sanctuary"))) throw new IllegalArgumentException("Lost City requires a generation 14, 15, 16 or 17 expansion"); + if (climate.equals("lost_city") && (!spatialGeneration(generation) || id.equals("sanctuary"))) throw new IllegalArgumentException("Lost City requires a generation 14, 15, 16, 17 or 19 expansion"); if (reuseToken == null || !reuseToken.isEmpty() && (!spatialGeneration(generation) || id.equals("sanctuary") || !reuseToken.matches("[0-9a-f]{64}"))) throw new IllegalArgumentException("Invalid void reuse certificate token"); } @@ -53,7 +53,7 @@ public record ExpansionIsland(String id, String parent, String direction, String return new ExpansionIsland("sanctuary", "sanctuary", "north", "temperate", diameter, 0, 0, seed, "natural", "ready", generation); } - public static boolean spatialGeneration(int generation) { return generation == 14 || generation == 15 || generation == 16 || generation == 17; } + public static boolean spatialGeneration(int generation) { return generation == 14 || generation == 15 || generation == 16 || generation == 17 || generation == 19; } public boolean origin() { return id.equals("sanctuary"); } public double referenceDiameter() { return origin() && diameter == 724 ? Math.sqrt(2) * 512 : 512; } public double horizontalScale() { return origin() ? 1.0 : diameter / referenceDiameter(); } diff --git a/mods/sanctuary/src/main/java/fr/koka/sanctuary/mixin/UnifiedDecorationProtectionMixin.java b/mods/sanctuary/src/main/java/fr/koka/sanctuary/mixin/UnifiedDecorationProtectionMixin.java index 96ab164..a09cc8a 100644 --- a/mods/sanctuary/src/main/java/fr/koka/sanctuary/mixin/UnifiedDecorationProtectionMixin.java +++ b/mods/sanctuary/src/main/java/fr/koka/sanctuary/mixin/UnifiedDecorationProtectionMixin.java @@ -25,7 +25,8 @@ public abstract class UnifiedDecorationProtectionMixin { var destination = generator.islandForChunk(pos.getX() >> 4, pos.getZ() >> 4); if (owner == null || destination == null || !owner.id().equals(destination.id()) || !fr.koka.sanctuary.worldgen.city.LostCityStructures.isPlacing() - && !fr.koka.sanctuary.worldgen.ruins.RuinsStructures17.isPlacing() && generator.protectsCityDecoration(pos)) + && !fr.koka.sanctuary.worldgen.ruins.RuinsStructures17.isPlacing() + && !fr.koka.sanctuary.worldgen.heritage.HeritageStructures19.isPlacing() && generator.protectsCityDecoration(pos)) callback.setReturnValue(false); } @@ -40,7 +41,7 @@ public abstract class UnifiedDecorationProtectionMixin { if (state.is(Blocks.SUGAR_CANE)) return; // Generation16 reserves its architectural volume before decoration. Only its own // native pieces may replace water there; published generations retain the old rule. - if ((generator.rootGeneration() == 16 || generator.rootGeneration() == 17) + if ((generator.rootGeneration() == 16 || generator.rootGeneration() == 17 || generator.rootGeneration() == 19) && fr.koka.sanctuary.worldgen.city.LostCityStructures.isPlacing() && generator.protectsCityDecoration(pos)) return; if (generator.protectsDecoration(pos) && !region.getBlockState(pos).equals(state)) { diff --git a/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/SanctuaryBiomeSource.java b/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/SanctuaryBiomeSource.java index 63528ee..90e1b9a 100644 --- a/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/SanctuaryBiomeSource.java +++ b/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/SanctuaryBiomeSource.java @@ -42,6 +42,10 @@ public final class SanctuaryBiomeSource extends ExpansionBiomeSource { Biome.CODEC.listOf().fieldOf("biomes").forGetter(source -> source.allBiomes) ).apply(i, biomes -> new SanctuaryBiomeSource(biomes, 17))); + public static final MapCodec HERITAGE19_CODEC = RecordCodecBuilder.mapCodec(i -> i.group( + Biome.CODEC.listOf().fieldOf("biomes").forGetter(source -> source.allBiomes) + ).apply(i, biomes -> new SanctuaryBiomeSource(biomes, 19))); + private final List> allBiomes; private final PopulationIslandBiomeSource population; private final boolean cities; @@ -75,7 +79,7 @@ public final class SanctuaryBiomeSource extends ExpansionBiomeSource { cityPlans = java.util.Map.copyOf(plans); } - @Override protected MapCodec codec() { return generation == 17 ? RUINS17_CODEC : generation == 16 ? CITY16_CODEC : generation == 15 ? CITY15_CODEC : cities ? CITY_CODEC : CODEC; } + @Override protected MapCodec codec() { return generation == 19 ? HERITAGE19_CODEC : generation == 17 ? RUINS17_CODEC : generation == 16 ? CITY16_CODEC : generation == 15 ? CITY15_CODEC : cities ? CITY_CODEC : CODEC; } @Override public BiomeResolver createResolver(Climate.Sampler sampler) { BiomeResolver woodlands = population.createResolver(sampler); diff --git a/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/SanctuaryChunkGenerator.java b/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/SanctuaryChunkGenerator.java index f86b45c..93c3801 100644 --- a/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/SanctuaryChunkGenerator.java +++ b/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/SanctuaryChunkGenerator.java @@ -45,9 +45,17 @@ public final class SanctuaryChunkGenerator extends ExpansionChunkGenerator { Codec.BOOL.optionalFieldOf("experimental_structures", true).forGetter(SanctuaryChunkGenerator::experimentalStructures) ).apply(i, (source, diameter, experimental) -> new SanctuaryChunkGenerator(source, diameter, 17, experimental))); + public static final MapCodec HERITAGE19_CODEC = RecordCodecBuilder.mapCodec(i -> i.group( + SanctuaryBiomeSource.HERITAGE19_CODEC.fieldOf("biome_source").forGetter(SanctuaryChunkGenerator::source), + DIAMETER_CODEC.optionalFieldOf("initial_diameter", 724).forGetter(SanctuaryChunkGenerator::initialDiameter), + Codec.BOOL.optionalFieldOf("experimental_structures", true).forGetter(SanctuaryChunkGenerator::experimentalStructures) + ).apply(i, (source, diameter, experimental) -> new SanctuaryChunkGenerator(source, diameter, 19, experimental))); + private final boolean experimentalStructures; private volatile fr.koka.sanctuary.worldgen.ruins.RuinsPlan17 ruinsPlan17 = fr.koka.sanctuary.worldgen.ruins.RuinsPlan17.EMPTY; private boolean ruinsPrepared; + private volatile fr.koka.sanctuary.worldgen.heritage.HeritagePlan19 heritagePlan19 = fr.koka.sanctuary.worldgen.heritage.HeritagePlan19.EMPTY; + private boolean heritagePrepared; private volatile Context originContext; private final int generation; private net.minecraft.world.level.LevelHeightAccessor heightAccessor; @@ -83,12 +91,12 @@ public final class SanctuaryChunkGenerator extends ExpansionChunkGenerator { } private SanctuaryChunkGenerator(SanctuaryBiomeSource source, int initialDiameter, int generation, boolean experimental) { super(source, initialDiameter, true); - this.experimentalStructures = generation == 17 && experimental; + this.experimentalStructures = (generation == 17 || generation == 19) && experimental; this.generation = generation; if (generation != source.generation()) throw new IllegalArgumentException("Sanctuary generator and biome source versions must agree"); } @Override public SanctuaryBiomeSource source() { return (SanctuaryBiomeSource) super.source(); } - @Override protected MapCodec codec() { return generation == 17 ? RUINS17_CODEC : generation == 16 ? CITY16_CODEC : generation == 15 ? CITY15_CODEC : generation == 14 ? CITY_CODEC : CODEC; } + @Override protected MapCodec codec() { return generation == 19 ? HERITAGE19_CODEC : generation == 17 ? RUINS17_CODEC : generation == 16 ? CITY16_CODEC : generation == 15 ? CITY15_CODEC : generation == 14 ? CITY_CODEC : CODEC; } public SanctuaryChunkGenerator withInitialDiameter(int diameter) { return new SanctuaryChunkGenerator(source().copy(), diameter, generation, experimentalStructures); } @@ -97,8 +105,10 @@ public final class SanctuaryChunkGenerator extends ExpansionChunkGenerator { return new SanctuaryChunkGenerator(source().copy(), initialDiameter(), generation, enabled); } public fr.koka.sanctuary.worldgen.ruins.RuinsPlan17 ruinsPlan17() { return ruinsPlan17; } + public fr.koka.sanctuary.worldgen.heritage.HeritagePlan19 heritagePlan19() { return heritagePlan19; } public boolean intersectsExperimentalStructures(int minX, int minY, int minZ, int maxX, int maxY, int maxZ) { - return generation == 17 && ruinsPlan17.intersectsProtection(minX, minY, minZ, maxX, maxY, maxZ); + return (generation == 17 || generation == 19) && ruinsPlan17.intersectsProtection(minX, minY, minZ, maxX, maxY, maxZ) + || generation == 19 && heritagePlan19.intersectsProtection(minX, minY, minZ, maxX, maxY, maxZ); } public IslandCapacity capacity() { return switch (initialDiameter()) { @@ -134,11 +144,13 @@ public final class SanctuaryChunkGenerator extends ExpansionChunkGenerator { context(islands.getFirst()); prepareCities(islands); prepareRuins(islands); + prepareHeritage(islands); } @Override public void setIslands(List islands) { // Complete and publish city geometry before workers can observe the new owner list. prepareCities(islands); prepareRuins(islands); + prepareHeritage(islands); super.setIslands(islands); } private void prepareCities(List islands) { @@ -149,7 +161,7 @@ public final class SanctuaryChunkGenerator extends ExpansionChunkGenerator { source().setCityPlans(java.util.Map.of()); return; } - if ((generation == 16 || generation == 17) && !cityStructuresEnabled) { + if ((generation == 16 || generation == 17 || generation == 19) && !cityStructuresEnabled) { cityProtection16 = fr.koka.sanctuary.worldgen.city.LostCityProtection16.EMPTY; activeCityPlans = java.util.Map.of(); source().setCityPlans(java.util.Map.of()); @@ -165,7 +177,7 @@ public final class SanctuaryChunkGenerator extends ExpansionChunkGenerator { } cityProtection15 = protection.build(); } - if (generation == 16 || generation == 17) { + if (generation == 16 || generation == 17 || generation == 19) { var protection = new fr.koka.sanctuary.worldgen.city.LostCityProtection16.Builder(); for (var island : islands) { protection.add(published.get(island.id()), undergroundPlan16(island)); @@ -180,7 +192,7 @@ public final class SanctuaryChunkGenerator extends ExpansionChunkGenerator { source().setCityPlans(published); } private void prepareRuins(List islands) { - if (generation != 17 || !experimentalStructures || !cityStructuresEnabled || ruinsPrepared) return; + if ((generation != 17 && generation != 19) || !experimentalStructures || !cityStructuresEnabled || ruinsPrepared) return; var root = islands.stream().filter(ExpansionIsland::origin).findFirst().orElseThrow(); var terrain = context(root); var sampled = new fr.koka.sanctuary.worldgen.ruins.RuinsTerrain17(root, terrain.generator(), terrain.random(), @@ -192,6 +204,22 @@ public final class SanctuaryChunkGenerator extends ExpansionChunkGenerator { SanctuaryMod.LOGGER.info("Experimental ruins17 seed {}: {} networks, {} probes, {} noise columns in {} ms", root.seed(), plan.networks().size(), plan.samples(), sampled.columnsUsed(), (System.nanoTime() - start) / 1_000_000); } + private void prepareHeritage(List islands) { + if (generation != 19 || !experimentalStructures || !cityStructuresEnabled || heritagePrepared) return; + var root = islands.stream().filter(ExpansionIsland::origin).findFirst().orElseThrow(); + var terrain = context(root); + var sampled = new fr.koka.sanctuary.worldgen.heritage.HeritageTerrain19(root, terrain.generator(), terrain.random(), + heightAccessor, pos -> protectsDecoration(pos) || cityProtection16.contains(pos.getX(), pos.getY(), pos.getZ()) + || ruinsPlan17.protects(pos.getX(), pos.getY(), pos.getZ())); + long start = System.nanoTime(); + sampled.discoverLandmarks(lostCityPlan(root), ruinsPlan17); + var plan = fr.koka.sanctuary.worldgen.heritage.HeritagePlanner19.plan(root.seed(), root.centerX(), root.centerZ(), root.diameter(), sampled); + heritagePlan19 = plan; + heritagePrepared = true; + SanctuaryMod.LOGGER.info("Heritage19 seed {}: {} sites, {} routes, {} segments, {} probes, {} native columns in {} ms; {}", + root.seed(), plan.sites().size(), plan.links().size(), plan.segments().size(), plan.samples(), sampled.columnsUsed(), + (System.nanoTime() - start) / 1_000_000, plan.diagnostics()); + } private static ExpansionIsland cityIdentity(ExpansionIsland island) { // State and receipt do not change the terrain geometry used by a cached plan. var ready = island.status().equals("ready") ? island : island.ready(); @@ -217,7 +245,7 @@ public final class SanctuaryChunkGenerator extends ExpansionChunkGenerator { return cityPlans.computeIfAbsent(cityIdentity(island), ignored -> { long start = System.nanoTime(); var terrain = context(island); - if (generation == 16 || generation == 17) { + if (generation == 16 || generation == 17 || generation == 19) { var sampled = new fr.koka.sanctuary.worldgen.city.LostCityTerrain16(island, terrain.generator(), terrain.random(), heightAccessor, pos -> island.origin() && protectsDecoration(pos)); var placement = LostCityPlanner16.plan(island.seed(), island.centerX(), island.centerZ(), @@ -288,8 +316,9 @@ public final class SanctuaryChunkGenerator extends ExpansionChunkGenerator { }); } public boolean protectsCityDecoration(net.minecraft.core.BlockPos pos) { - if (generation == 16 || generation == 17) return cityProtection16.contains(pos.getX(), pos.getY(), pos.getZ()) - || generation == 17 && ruinsPlan17.protects(pos.getX(), pos.getY(), pos.getZ()); + if (generation == 16 || generation == 17 || generation == 19) return cityProtection16.contains(pos.getX(), pos.getY(), pos.getZ()) + || (generation == 17 || generation == 19) && ruinsPlan17.protects(pos.getX(), pos.getY(), pos.getZ()) + || generation == 19 && heritagePlan19.protects(pos.getX(), pos.getY(), pos.getZ()); if (generation == 15) return cityProtection15.contains(pos.getX(), pos.getY(), pos.getZ()); if (generation != 14) return false; var island = islandAt(pos.getX(), pos.getZ()); @@ -311,20 +340,20 @@ public final class SanctuaryChunkGenerator extends ExpansionChunkGenerator { return citySupports.getOrDefault(cityIdentity(island), List.of()); } public boolean intersectsCityConstruction16(int minX, int minY, int minZ, int maxX, int maxY, int maxZ) { - return (generation == 16 || generation == 17) && cityProtection16.intersects(minX, minY, minZ, maxX, maxY, maxZ); + return (generation == 16 || generation == 17 || generation == 19) && cityProtection16.intersects(minX, minY, minZ, maxX, maxY, maxZ); } public fr.koka.sanctuary.worldgen.city.LostCityUnderground16.Plan undergroundPlan16(ExpansionIsland island) { - if (generation != 16 && generation != 17) return new fr.koka.sanctuary.worldgen.city.LostCityUnderground16.Plan(List.of(), 0); + if (generation != 16 && generation != 17 && generation != 19) return new fr.koka.sanctuary.worldgen.city.LostCityUnderground16.Plan(List.of(), 0); lostCityPlan(island); return undergroundPlans16.getOrDefault(cityIdentity(island), new fr.koka.sanctuary.worldgen.city.LostCityUnderground16.Plan(List.of(), 0)); } public List citySupports16(ExpansionIsland island) { - if (generation != 16 && generation != 17) return List.of(); + if (generation != 16 && generation != 17 && generation != 19) return List.of(); lostCityPlan(island); return citySupports16.getOrDefault(cityIdentity(island), List.of()); } public LostCityPlanner16.Fallback cityReservation16(ExpansionIsland island) { - if (generation != 16 && generation != 17) return null; + if (generation != 16 && generation != 17 && generation != 19) return null; lostCityPlan(island); return cityReservations16.get(cityIdentity(island)); } @@ -336,8 +365,10 @@ public final class SanctuaryChunkGenerator extends ExpansionChunkGenerator { net.minecraft.core.BlockPos origin, int radius, boolean skipReferenced) { if (structures.size() == 1 && structures.get(0).is(fr.koka.sanctuary.worldgen.city.LostCityStructures.KEY)) return fr.koka.sanctuary.worldgen.city.LostCityStructures.findNearest(level, structures, origin, radius, skipReferenced); - if (generation == 17 && structures.size() == 1 && structures.get(0).is(fr.koka.sanctuary.worldgen.ruins.RuinsStructures17.KEY)) + if ((generation == 17 || generation == 19) && structures.size() == 1 && structures.get(0).is(fr.koka.sanctuary.worldgen.ruins.RuinsStructures17.KEY)) return fr.koka.sanctuary.worldgen.ruins.RuinsStructures17.findNearest(level, structures, origin, radius, skipReferenced); + if (generation == 19 && structures.size() == 1 && structures.get(0).is(fr.koka.sanctuary.worldgen.heritage.HeritageStructures19.KEY)) + return fr.koka.sanctuary.worldgen.heritage.HeritageStructures19.findNearest(level, structures, origin, radius, skipReferenced); return super.findNearestMapStructure(level, structures, origin, radius, skipReferenced); } @Override protected Context context(ExpansionIsland island) { @@ -365,7 +396,7 @@ public final class SanctuaryChunkGenerator extends ExpansionChunkGenerator { @Override protected void afterTerrain(ExpansionIsland island, ChunkAccess chunk) { // Root water/lava are already applied by the Population hook on the named delegate. if (!island.origin()) super.afterTerrain(island, chunk); - if ((generation == 16 || generation == 17) && cityStructuresEnabled) { + if ((generation == 16 || generation == 17 || generation == 19) && cityStructuresEnabled) { var reserved = cityReservations16.get(cityIdentity(island)); if (reserved != null) { var mutable = new net.minecraft.core.BlockPos.MutableBlockPos(); diff --git a/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/city/LostCityStructure.java b/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/city/LostCityStructure.java index 49537b9..795b0c6 100644 --- a/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/city/LostCityStructure.java +++ b/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/city/LostCityStructure.java @@ -29,17 +29,17 @@ public final class LostCityStructure extends Structure { throw new IllegalStateException("Lost City district exceeds native structure reference range"); } return Optional.of(new GenerationStub(LostCityStructures.locator(district), pieces -> { - if ((generator.rootGeneration() == 16 || generator.rootGeneration() == 17) && generator.cityReservation16(island) != null) + if ((generator.rootGeneration() == 16 || generator.rootGeneration() == 17 || generator.rootGeneration() == 19) && generator.cityReservation16(island) != null) pieces.addPiece(new LostCityFoundationPiece16(generator.cityReservation16(island), district.seed())); if (generator.rootGeneration() == 15) for (var support : generator.citySupports(island)) { if (support.startChunkX() == district.startChunkX() && support.startChunkZ() == district.startChunkZ()) pieces.addPiece(new LostCitySupportPiece15(support)); } - if ((generator.rootGeneration() == 16 || generator.rootGeneration() == 17)) for (var support : generator.citySupports16(island)) { + if ((generator.rootGeneration() == 16 || generator.rootGeneration() == 17 || generator.rootGeneration() == 19)) for (var support : generator.citySupports16(island)) { if (support.startChunkX() == district.startChunkX() && support.startChunkZ() == district.startChunkZ()) pieces.addPiece(new LostCitySupportPiece16(support)); } - district.parcels().forEach(parcel -> pieces.addPiece((generator.rootGeneration() == 16 || generator.rootGeneration() == 17) ? new LostCityPiece16(parcel) : generator.rootGeneration() == 15 + district.parcels().forEach(parcel -> pieces.addPiece((generator.rootGeneration() == 16 || generator.rootGeneration() == 17 || generator.rootGeneration() == 19) ? new LostCityPiece16(parcel) : generator.rootGeneration() == 15 ? new LostCityPiece15(parcel) : new LostCityPiece(parcel))); if (generator.rootGeneration() == 15) for (var network : generator.undergroundPlan(island).networks()) { if (network.startChunkX() != district.startChunkX() || network.startChunkZ() != district.startChunkZ()) continue; @@ -49,7 +49,7 @@ public final class LostCityStructure extends Structure { network.modules().stream().filter(m -> m.kind() == LostCityUnderground15.Kind.ACCESS) .forEach(m -> pieces.addPiece(new LostCityUndergroundPiece15(m))); } - if ((generator.rootGeneration() == 16 || generator.rootGeneration() == 17)) for (var network : generator.undergroundPlan16(island).networks()) { + if ((generator.rootGeneration() == 16 || generator.rootGeneration() == 17 || generator.rootGeneration() == 19)) for (var network : generator.undergroundPlan16(island).networks()) { if (network.startChunkX() != district.startChunkX() || network.startChunkZ() != district.startChunkZ()) continue; // Surface comes first, rooms/corridors next, shafts last so every entrance remains open. network.modules().stream().filter(m -> m.kind() != LostCityUnderground16.Kind.ACCESS) diff --git a/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/heritage/HeritageCommands19.java b/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/heritage/HeritageCommands19.java new file mode 100644 index 0000000..a2576b1 --- /dev/null +++ b/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/heritage/HeritageCommands19.java @@ -0,0 +1,34 @@ +package fr.koka.sanctuary.worldgen.heritage; + +import fr.koka.sanctuary.worldgen.SanctuaryChunkGenerator; +import java.util.Locale; +import net.fabricmc.fabric.api.command.v2.CommandRegistrationCallback; +import net.minecraft.commands.Commands; +import net.minecraft.network.chat.Component; +import net.minecraft.world.level.Level; + +/** Read-only operator catalogue. Inspecting a plan neither loads chunks nor activates an expansion. */ +public final class HeritageCommands19 { + private HeritageCommands19() {} + public static void register() { + CommandRegistrationCallback.EVENT.register((dispatcher, registries, environment) -> + dispatcher.register(Commands.literal("sanctuary") + .requires(Commands.hasPermission(Commands.LEVEL_GAMEMASTERS)) + .then(Commands.literal("structures").executes(context -> { + var source = context.getSource(); + var level = source.getLevel(); + if (!Level.OVERWORLD.equals(level.dimension()) + || !(level.getChunkSource().getGenerator() instanceof SanctuaryChunkGenerator generator) + || generator.rootGeneration() != 19 || !generator.experimentalStructures()) { + source.sendFailure(Component.translatable("sanctuary.heritage.unavailable")); + return 0; + } + var plan = generator.heritagePlan19(); + source.sendSuccess(() -> Component.translatable("sanctuary.heritage.header", plan.sites().size(), plan.links().size()), false); + for (var site : plan.sites()) source.sendSuccess(() -> Component.translatable("sanctuary.heritage.entry", + Component.translatable("sanctuary.heritage.kind." + site.kind().name().toLowerCase(Locale.ROOT)), + site.entry().x(), site.entry().y(), site.entry().z()), false); + return plan.sites().size(); + })))); + } +} diff --git a/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/heritage/HeritagePiece19.java b/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/heritage/HeritagePiece19.java new file mode 100644 index 0000000..f48bb96 --- /dev/null +++ b/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/heritage/HeritagePiece19.java @@ -0,0 +1,185 @@ +package fr.koka.sanctuary.worldgen.heritage; + +import fr.koka.sanctuary.worldgen.city.LostCityRenderer; +import java.util.ArrayList; +import java.util.Set; +import net.minecraft.core.BlockPos; +import net.minecraft.nbt.CompoundTag; +import net.minecraft.nbt.ListTag; +import net.minecraft.nbt.Tag; +import net.minecraft.resources.ResourceKey; +import net.minecraft.util.RandomSource; +import net.minecraft.world.level.ChunkPos; +import net.minecraft.world.level.StructureManager; +import net.minecraft.world.level.WorldGenLevel; +import net.minecraft.world.level.block.state.BlockState; +import net.minecraft.world.level.chunk.ChunkGenerator; +import net.minecraft.world.level.levelgen.structure.BoundingBox; +import net.minecraft.world.level.levelgen.structure.StructurePiece; +import net.minecraft.world.level.levelgen.structure.pieces.StructurePieceSerializationContext; +import net.minecraft.world.level.storage.loot.LootTable; + +/** Self-contained schema19 geometry. Reload never needs the planner or a distant route destination. */ +public final class HeritagePiece19 extends StructurePiece { + private static final Set SITE_KEYS = Set.of("Schema", "Type", "Id", "Kind", "MinX", "FloorY", "MinZ", + "Width", "Depth", "Height", "Facing", "Seed", "FoundationDepth", "Supports", "Entry"); + private static final Set ROUTE_KEYS = Set.of("Schema", "Type", "Id", "FromId", "ToId", "Kind", + "StartChunkX", "StartChunkZ", "Cells", "Seed"); + private static final Set SUPPORT_KEYS = Set.of("X", "MinY", "Z", "MaxY"); + private static final Set ENTRY_KEYS = Set.of("X", "Y", "Z", "Facing"); + private static final Set CELL_KEYS = Set.of("X", "FloorY", "Z", "FoundationDepth", "Rail", "RailPresent"); + private final HeritagePlan19.Site site; + private final HeritagePlan19.Segment segment; + + public HeritagePiece19(HeritagePlan19.Site site) { + super(HeritageStructures19.PIECE, 0, bounds(site)); + this.site = site; this.segment = null; setOrientation(null); + } + public HeritagePiece19(HeritagePlan19.Segment segment) { + super(HeritageStructures19.PIECE, 0, bounds(segment)); + this.site = null; this.segment = segment; setOrientation(null); + } + public HeritagePiece19(StructurePieceSerializationContext context, CompoundTag tag) { + super(HeritageStructures19.PIECE, tag); + var payload = tag.getCompound("SanctuaryHeritage").orElseThrow(() -> new IllegalArgumentException("Missing saved heritage geometry")); + String type = string(payload, "Type"); + if (type.equals("SITE")) { site = decodeSite(payload); segment = null; } + else if (type.equals("ROUTE")) { site = null; segment = decodeSegment(payload); } + else throw new IllegalArgumentException("Unknown heritage piece type"); + if (!getBoundingBox().equals(isSite() ? bounds(site) : bounds(segment))) + throw new IllegalArgumentException("Heritage geometry disagrees with its saved native bounds"); + setOrientation(null); + } + public boolean isSite() { return site != null; } + public HeritagePlan19.Site site() { if (site == null) throw new IllegalStateException("This heritage piece is a route"); return site; } + public HeritagePlan19.Segment segment() { if (segment == null) throw new IllegalStateException("This heritage piece is a site"); return segment; } + @Override public BlockPos getLocatorPosition() { + if (isSite()) return locator(site); + var cell = segment.cells().getFirst(); return new BlockPos(cell.x(), cell.floorY() + 1, cell.z()); + } + public static BlockPos locator(HeritagePlan19.Site site) { return new BlockPos(site.entry().x(), site.entry().y(), site.entry().z()); } + @Override protected void addAdditionalSaveData(StructurePieceSerializationContext context, CompoundTag tag) { + tag.put("SanctuaryHeritage", isSite() ? encodeSite(site) : encodeSegment(segment)); + } + public static CompoundTag encodeSite(HeritagePlan19.Site site) { + var tag = header("SITE", site.id(), site.kind().name(), site.seed()); + tag.putInt("MinX", site.minX()); tag.putInt("FloorY", site.floorY()); tag.putInt("MinZ", site.minZ()); + tag.putInt("Width", site.width()); tag.putInt("Depth", site.depth()); tag.putInt("Height", site.height()); + tag.putInt("Facing", site.facing()); tag.putInt("FoundationDepth", site.foundationDepth()); + var entry = new CompoundTag(); entry.putInt("X", site.entry().x()); entry.putInt("Y", site.entry().y()); + entry.putInt("Z", site.entry().z()); entry.putInt("Facing", site.entry().facing()); tag.put("Entry", entry); + var supports = new ListTag(); + for (var support : site.supports()) { + var value = new CompoundTag(); value.putInt("X", support.x()); value.putInt("MinY", support.minY()); + value.putInt("Z", support.z()); value.putInt("MaxY", support.maxY()); supports.add(value); + } + tag.put("Supports", supports); return tag; + } + public static CompoundTag encodeSegment(HeritagePlan19.Segment segment) { + var tag = header("ROUTE", segment.id(), segment.kind().name(), segment.seed()); + tag.putString("FromId", segment.fromId()); tag.putString("ToId", segment.toId()); + tag.putInt("StartChunkX", segment.startChunkX()); tag.putInt("StartChunkZ", segment.startChunkZ()); + var cells = new ListTag(); + for (var cell : segment.cells()) { + var value = new CompoundTag(); value.putInt("X", cell.x()); value.putInt("FloorY", cell.floorY()); + value.putInt("Z", cell.z()); value.putInt("FoundationDepth", cell.foundationDepth()); + value.putString("Rail", cell.rail().name()); value.putBoolean("RailPresent", cell.railPresent()); cells.add(value); + } + tag.put("Cells", cells); return tag; + } + public static HeritagePlan19.Site decodeSite(CompoundTag tag) { + schema(tag, "SITE", SITE_KEYS); + var entry = compound(tag, "Entry", ENTRY_KEYS); + var saved = list(tag, "Supports", 9); var supports = new ArrayList(); + for (var value : saved) { + var support = element(value, SUPPORT_KEYS); + supports.add(new HeritagePlan19.Support(coordinate(support, "X"), integer(support, "MinY"), + coordinate(support, "Z"), integer(support, "MaxY"))); + } + return new HeritagePlan19.Site(id(tag, "Id"), HeritagePlan19.Kind.valueOf(string(tag, "Kind")), + coordinate(tag, "MinX"), integer(tag, "FloorY"), coordinate(tag, "MinZ"), integer(tag, "Width"), + integer(tag, "Depth"), integer(tag, "Height"), integer(tag, "Facing"), seed(tag), integer(tag, "FoundationDepth"), + supports, new HeritagePlan19.Entry(coordinate(entry, "X"), integer(entry, "Y"), coordinate(entry, "Z"), integer(entry, "Facing"))); + } + public static HeritagePlan19.Segment decodeSegment(CompoundTag tag) { + schema(tag, "ROUTE", ROUTE_KEYS); + var saved = list(tag, "Cells", 256); var cells = new ArrayList(); + for (var value : saved) { + var cell = element(value, CELL_KEYS); + type(cell, "RailPresent", Tag.TAG_BYTE); + byte present = cell.getByte("RailPresent").orElseThrow(); + if (present != 0 && present != 1) throw new IllegalArgumentException("Invalid saved rail presence"); + cells.add(new HeritagePlan19.Cell(coordinate(cell, "X"), integer(cell, "FloorY"), coordinate(cell, "Z"), + integer(cell, "FoundationDepth"), HeritagePlan19.Rail.valueOf(string(cell, "Rail")), present == 1)); + } + String from = id(tag, "FromId"), to = id(tag, "ToId"); + var kind = HeritagePlan19.RouteKind.valueOf(string(tag, "Kind")); + if (from.equals(to) && kind != HeritagePlan19.RouteKind.PATH) + throw new IllegalArgumentException("Only a local pedestrian landing may join a destination to itself"); + return new HeritagePlan19.Segment(id(tag, "Id"), from, to, kind, + integer(tag, "StartChunkX"), integer(tag, "StartChunkZ"), cells, seed(tag)); + } + private static CompoundTag header(String type, String id, String kind, long seed) { + var value = new CompoundTag(); value.putInt("Schema", 19); value.putString("Type", type); + value.putString("Id", id); value.putString("Kind", kind); value.putLong("Seed", seed); return value; + } + private static void schema(CompoundTag tag, String expected, Set keys) { + if (!tag.keySet().equals(keys) || integer(tag, "Schema") != 19 || !string(tag, "Type").equals(expected)) + throw new IllegalArgumentException("Unsupported or incomplete saved heritage schema"); + } + private static CompoundTag compound(CompoundTag tag, String key, Set keys) { + type(tag, key, Tag.TAG_COMPOUND); return element(tag.get(key), keys); + } + private static CompoundTag element(Tag tag, Set keys) { + if (!(tag instanceof CompoundTag value) || !value.keySet().equals(keys)) + throw new IllegalArgumentException("Unsupported or incomplete saved heritage element"); + return value; + } + private static ListTag list(CompoundTag tag, String key, int maximum) { + type(tag, key, Tag.TAG_LIST); var value = tag.getList(key).orElseThrow(); + if (value.size() > maximum) throw new IllegalArgumentException("Oversized saved heritage list"); return value; + } + private static long seed(CompoundTag tag) { type(tag, "Seed", Tag.TAG_LONG); return tag.getLong("Seed").orElseThrow(); } + private static String id(CompoundTag tag, String key) { + var value = string(tag, key); + if (value.isBlank() || value.length() > 128) throw new IllegalArgumentException("Invalid saved heritage identifier"); return value; + } + private static String string(CompoundTag tag, String key) { type(tag, key, Tag.TAG_STRING); return tag.getString(key).orElseThrow(); } + private static int coordinate(CompoundTag tag, String key) { + int value = integer(tag, key); + if (value < -30_000_000 || value > 30_000_000) throw new IllegalArgumentException("Heritage coordinate outside world bounds"); return value; + } + private static int integer(CompoundTag tag, String key) { type(tag, key, Tag.TAG_INT); return tag.getInt(key).orElseThrow(); } + private static void type(CompoundTag tag, String key, byte id) { + if (tag.get(key) == null || tag.get(key).getId() != id) throw new IllegalArgumentException("Invalid saved heritage field: " + key); + } + @Override public void postProcess(WorldGenLevel level, StructureManager manager, ChunkGenerator generator, + RandomSource random, BoundingBox clip, ChunkPos chunk, BlockPos pivot) { + final int x0 = isSite() ? site.minX() : segment.minX(); + final int y0 = isSite() ? site.floorY() : segment.minY(); + final int z0 = isSite() ? site.minZ() : segment.minZ(); + var writer = new LostCityRenderer.BlockWriter() { + private BlockPos world(int x, int y, int z) { return new BlockPos(Math.addExact(x0, x), Math.addExact(y0, y), Math.addExact(z0, z)); } + @Override public void set(int x, int y, int z, BlockState block) { + var position = world(x, y, z); + if (getBoundingBox().isInside(position) && clip.isInside(position)) + placeBlock(level, block, position.getX(), position.getY(), position.getZ(), clip); + } + @Override public void chest(int x, int y, int z, ResourceKey loot, long seed) { + var position = world(x, y, z); + if (getBoundingBox().isInside(position) && clip.isInside(position)) + createChest(level, clip, RandomSource.create(seed), position, loot, null); + } + }; + HeritageStructures19.placing(() -> { + if (isSite()) HeritageRenderer19.render(site, writer); + else HeritageRenderer19.renderSegment(segment, writer); + }); + } + public static BoundingBox bounds(HeritagePlan19.Site site) { + return new BoundingBox(site.minX(), site.boundsMinY(), site.minZ(), site.maxX(), site.boundsMaxY(), site.maxZ()); + } + public static BoundingBox bounds(HeritagePlan19.Segment segment) { + return new BoundingBox(segment.minX(), segment.boundsMinY(), segment.minZ(), segment.maxX(), segment.boundsMaxY(), segment.maxZ()); + } +} diff --git a/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/heritage/HeritagePlan19.java b/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/heritage/HeritagePlan19.java new file mode 100644 index 0000000..811823a --- /dev/null +++ b/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/heritage/HeritagePlan19.java @@ -0,0 +1,200 @@ +package fr.koka.sanctuary.worldgen.heritage; + +import java.util.HashSet; +import java.util.ArrayList; +import java.util.HashMap; +import java.util.List; +import java.util.Map; + +/** Immutable generation19 catalogue and real-destination routes. Pieces save geometry, not terrain queries. */ +public final class HeritagePlan19 { + private final List sites; + private final List landmarks; + private final List links; + private final List segments; + private final int samples, columns; + private final Map diagnostics; + private final Map> protectedColumns; + private final Map> protectedChunks; + public static final int MAX_COLUMNS = 16_000, MAX_SAMPLES = 800_000; + public static final HeritagePlan19 EMPTY = new HeritagePlan19(List.of(), List.of(), List.of(), List.of(), 0, 0, Map.of()); + public enum Kind { FREIGHT_STATION, POST_OFFICE, COMMUNAL_DEPOT, EXPEDITION_OFFICE, OBSERVATORY, + RAIL_WORKSHOP, PUMP_STATION, SUBSTATION, GREENHOUSE, VOID_DOCK, RADIO_RELAY, PHOTO_CLUB, + IMPOSSIBLE_SERVICE, CONSTRUCTION_REFUGE } + public enum RouteKind { FREIGHT, PATH } + public enum LandmarkKind { CITY, MINE, UTILITY } + /** NONE is a side column or path; a missing rail retains its intended shape with railPresent=false. */ + public enum Rail { NONE, NORTH_SOUTH, EAST_WEST, ASCENDING_EAST, ASCENDING_WEST, ASCENDING_NORTH, + ASCENDING_SOUTH, SOUTH_EAST, SOUTH_WEST, NORTH_WEST, NORTH_EAST } + + /** Coordinates of the player's feet, immediately outside the facade. Facing0=N,1=E,2=S,3=W. */ + public record Entry(int x, int y, int z, int facing) { + public Entry { if (!coordinate(x) || !coordinate(z) || y < 2 || y > 380 || facing < 0 || facing > 3) throw new IllegalArgumentException("Invalid heritage entry"); } + } + public record Support(int x, int minY, int z, int maxY) { + public Support { if (!coordinate(x) || !coordinate(z) || minY < 2 || maxY < minY || maxY - minY >= 12 || maxY > 370) throw new IllegalArgumentException("Invalid heritage support"); } + } + public record Site(String id, Kind kind, int minX, int floorY, int minZ, int width, int depth, int height, + int facing, long seed, int foundationDepth, List supports, Entry entry) { + public Site { + supports = List.copyOf(supports); + if (!identifier(id) || !coordinate(minX) || !coordinate(minZ) || kind == null || width != 17 || depth != 17 || height < 7 || height > 24 + || floorY < 32 || floorY + height > 380 || facing < 0 || facing > 3 + || foundationDepth < 3 || foundationDepth > 8 || supports.size() > 9 || entry == null) + throw new IllegalArgumentException("Invalid heritage site"); + int ex = facing == 1 ? minX + width : facing == 3 ? minX - 1 : minX + width / 2; + int ez = facing == 2 ? minZ + depth : facing == 0 ? minZ - 1 : minZ + depth / 2; + if (entry.x() != ex || entry.z() != ez || entry.y() != floorY + 1 || entry.facing() != facing) + throw new IllegalArgumentException("Heritage entry does not meet its rotated facade"); + var positions = new HashSet(); + for (var support : supports) if (support.x() < minX || support.x() >= minX + width + || support.z() < minZ || support.z() >= minZ + depth || support.maxY() != floorY - foundationDepth - 1 + || !positions.add(key(support.x(), support.z()))) throw new IllegalArgumentException("Invalid site footing"); + } + public int maxX() { return minX + width - 1; } + public int maxZ() { return minZ + depth - 1; } + public int minY() { return floorY - foundationDepth; } + public int maxY() { return floorY + height; } + public int boundsMinY() { return supports.stream().mapToInt(Support::minY).min().orElse(minY()); } + public int boundsMaxY() { return maxY(); } + public int centerX() { return minX + width / 2; } + public int centerZ() { return minZ + depth / 2; } + public int startChunkX() { return centerX() >> 4; } + public int startChunkZ() { return centerZ() >> 4; } + } + /** A pre-existing, read-only destination. Its coordinate is never granted a mask bypass. */ + public record Landmark(String id, LandmarkKind kind, Entry entry) { + public Landmark { if (!identifier(id) || kind == null || entry == null) throw new IllegalArgumentException("Invalid heritage landmark"); } + } + /** Floor/block-support Y, not player feet. Endpoints may be read-only landmark coordinates. */ + public record Point(int x, int floorY, int z) { + public Point { if (!coordinate(x) || !coordinate(z) || floorY < 2 || floorY > 370) throw new IllegalArgumentException("Invalid route point"); } + } + public record Link(String id, String fromId, String toId, RouteKind kind, List path) { + public Link { + path = List.copyOf(path); + if (!identifier(id) || !identifier(fromId) || !identifier(toId) || fromId.equals(toId) + || kind == null || path.size() < 2 || path.size() > 1024) throw new IllegalArgumentException("Invalid heritage link"); + for (int i = 1; i < path.size(); i++) { + var a = path.get(i - 1); var b = path.get(i); + if (Math.abs(a.x() - b.x()) + Math.abs(a.z() - b.z()) != 1 || Math.abs(a.floorY() - b.floorY()) > 1) + throw new IllegalArgumentException("Heritage route has a discontinuous centerline"); + } + } + } + /** Each written ground column belongs to exactly one Segment. Clear local y1..3 before rail placement. */ + public record Cell(int x, int floorY, int z, int foundationDepth, Rail rail, boolean railPresent) { + public Cell { + if (!coordinate(x) || !coordinate(z) || floorY < 14 || floorY > 350 || foundationDepth < 1 || foundationDepth > 12 || rail == null + || rail == Rail.NONE && railPresent) throw new IllegalArgumentException("Invalid heritage route cell"); + } + public int minY() { return floorY - foundationDepth; } + public int maxY() { return floorY + 3; } + } + /** Chunk-local route piece: stable ownership prevents neighboring links painting a shared column twice. */ + public record Segment(String id, String fromId, String toId, RouteKind kind, int startChunkX, int startChunkZ, + List cells, long seed) { + public Segment { + cells = List.copyOf(cells); + if (!identifier(id) || !identifier(fromId) || !identifier(toId) || fromId.equals(toId) && kind != RouteKind.PATH || kind == null || cells.isEmpty() || cells.size() > 256) + throw new IllegalArgumentException("Invalid heritage segment"); + var positions = new HashSet(); + for (var cell : cells) if ((cell.x() >> 4) != startChunkX || (cell.z() >> 4) != startChunkZ + || !positions.add(key(cell.x(), cell.z()))) throw new IllegalArgumentException("Route cells escaped their owning chunk"); + } + public int minX() { return cells.stream().mapToInt(Cell::x).min().orElseThrow(); } + public int maxX() { return cells.stream().mapToInt(Cell::x).max().orElseThrow(); } + public int minZ() { return cells.stream().mapToInt(Cell::z).min().orElseThrow(); } + public int maxZ() { return cells.stream().mapToInt(Cell::z).max().orElseThrow(); } + public int minY() { return cells.stream().mapToInt(Cell::minY).min().orElseThrow(); } + public int maxY() { return cells.stream().mapToInt(Cell::maxY).max().orElseThrow(); } + public int boundsMinY() { return minY(); } + public int boundsMaxY() { return maxY(); } + } + + public HeritagePlan19(List sites, List landmarks, List links, List segments, + int samples, int columns, Map diagnostics) { + sites = List.copyOf(sites); landmarks = List.copyOf(landmarks); links = List.copyOf(links); segments = List.copyOf(segments); + diagnostics = Map.copyOf(diagnostics); + if (sites.size() > 14 || landmarks.size() > 16 || links.size() > 24 || segments.size() > 512 + || samples < 0 || samples > MAX_SAMPLES || columns < 0 || columns > MAX_COLUMNS) + throw new IllegalArgumentException("Invalid heritage plan budget"); + var destinations = new HashSet(); + for (var site : sites) if (!destinations.add(site.id())) throw new IllegalArgumentException("Duplicate heritage destination"); + for (var landmark : landmarks) if (!destinations.add(landmark.id())) throw new IllegalArgumentException("Duplicate heritage destination"); + for (var link : links) if (!destinations.contains(link.fromId()) || !destinations.contains(link.toId())) + throw new IllegalArgumentException("A heritage route promises a nonexistent destination"); + var occupied = new HashSet(); + for (var segment : segments) { + if (!destinations.contains(segment.fromId()) || !destinations.contains(segment.toId())) + throw new IllegalArgumentException("A heritage segment promises a nonexistent destination"); + for (var cell : segment.cells()) if (!occupied.add(key(cell.x(), cell.z()))) + throw new IllegalArgumentException("Heritage segments write the same column"); + } + this.sites = sites; this.landmarks = landmarks; this.links = links; this.segments = segments; + this.samples = samples; this.columns = columns; this.diagnostics = diagnostics; + var columnIndex = new HashMap>(); var chunkIndex = new HashMap>(); + for (var site : sites) { + index(columnIndex, chunkIndex, new Box(site.minX(), site.minY() - 2, site.minZ(), site.maxX(), site.maxY(), site.maxZ())); + for (var support : site.supports()) index(columnIndex, chunkIndex, + new Box(support.x(), support.minY() - 2, support.z(), support.x(), support.maxY(), support.z())); + } + for (var segment : segments) for (var cell : segment.cells()) index(columnIndex, chunkIndex, + new Box(cell.x(), cell.minY() - 1, cell.z(), cell.x(), cell.maxY(), cell.z())); + var usedDestinations = new HashSet(); + for (var link : links) { usedDestinations.add(link.fromId()); usedDestinations.add(link.toId()); } + for (var landmark : landmarks) if (usedDestinations.contains(landmark.id())) { + Entry e = landmark.entry(); + for (int side = -1; side <= 1; side++) { + int x = e.x() + ((e.facing() & 1) == 0 ? side : 0); + int z = e.z() + ((e.facing() & 1) == 1 ? side : 0); + // Read-only dependencies: these cells never enter contains() or any native writer. + index(columnIndex, chunkIndex, new Box(x, e.y() - 2, z, x, e.y() + 2, z)); + } + } + columnIndex.replaceAll((key, values) -> List.copyOf(values)); chunkIndex.replaceAll((key, values) -> List.copyOf(values)); + protectedColumns = Map.copyOf(columnIndex); protectedChunks = Map.copyOf(chunkIndex); + } + public List sites() { return sites; } + public List landmarks() { return landmarks; } + public List links() { return links; } + public List segments() { return segments; } + public int samples() { return samples; } + public int columns() { return columns; } + public Map diagnostics() { return diagnostics; } + public boolean isEmpty() { return sites.isEmpty(); } + public boolean contains(int x, int y, int z) { + for (var site : sites) { + if (x < site.minX() || x > site.maxX() || z < site.minZ() || z > site.maxZ()) continue; + if (y >= site.minY() && y <= site.maxY()) return true; + for (var support : site.supports()) if (x == support.x() && z == support.z() && y >= support.minY() && y <= support.maxY()) return true; + } + for (var segment : segments) if ((x >> 4) == segment.startChunkX() && (z >> 4) == segment.startChunkZ()) + for (var cell : segment.cells()) if (cell.x() == x && cell.z() == z && y >= cell.minY() && y <= cell.maxY()) return true; + return false; + } + /** Protect the original rock below slabs as well as every written volume. */ + public boolean protects(int x, int y, int z) { + for (var range : protectedColumns.getOrDefault(key(x, z), List.of())) if (y >= range.minY() && y <= range.maxY()) return true; + return false; + } + public boolean intersectsProtection(int x0, int y0, int z0, int x1, int y1, int z1) { + if (x0 > x1 || y0 > y1 || z0 > z1) throw new IllegalArgumentException("Reversed heritage query"); + for (int cx = x0 >> 4; cx <= x1 >> 4; cx++) for (int cz = z0 >> 4; cz <= z1 >> 4; cz++) + for (var box : protectedChunks.getOrDefault(key(cx, cz), List.of())) + if (x0 <= box.maxX() && x1 >= box.minX() && z0 <= box.maxZ() && z1 >= box.minZ() + && y0 <= box.maxY() && y1 >= box.minY()) return true; + return false; + } + private record Range(int minY, int maxY) {} + private record Box(int minX, int minY, int minZ, int maxX, int maxY, int maxZ) {} + private static void index(Map> columns, Map> chunks, Box box) { + for (int x = box.minX(); x <= box.maxX(); x++) for (int z = box.minZ(); z <= box.maxZ(); z++) + columns.computeIfAbsent(key(x, z), ignored -> new ArrayList<>()).add(new Range(box.minY(), box.maxY())); + for (int x = box.minX() >> 4; x <= box.maxX() >> 4; x++) for (int z = box.minZ() >> 4; z <= box.maxZ() >> 4; z++) + chunks.computeIfAbsent(key(x, z), ignored -> new ArrayList<>()).add(box); + } + private static boolean coordinate(int value) { return Math.abs((long) value) <= 29_999_000; } + private static boolean identifier(String value) { return value != null && !value.isBlank() && value.length() <= 128; } + private static long key(int x, int z) { return (long) x << 32 ^ z & 0xffffffffL; } +} diff --git a/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/heritage/HeritagePlanner19.java b/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/heritage/HeritagePlanner19.java new file mode 100644 index 0000000..aaaa96a --- /dev/null +++ b/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/heritage/HeritagePlanner19.java @@ -0,0 +1,545 @@ +package fr.koka.sanctuary.worldgen.heritage; + +import fr.koka.sanctuary.worldgen.heritage.HeritagePlan19.*; +import java.util.ArrayList; +import java.util.Comparator; +import java.util.EnumMap; +import java.util.HashMap; +import java.util.HashSet; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Locale; +import java.util.Map; +import java.util.Set; + +/** Generation19 only. A finite catalogue is admitted before complete, repairable routes are published. + * Everything samples native columns; no chunk, player object or future continent is requested. */ +public final class HeritagePlanner19 { + public static final int MAX_COLUMNS = HeritagePlan19.MAX_COLUMNS, MAX_SAMPLES = HeritagePlan19.MAX_SAMPLES; + public static final int MAX_SITE_CUT = 6, MAX_ROUTE_CUT = 3; + private static final int SITE_COLUMNS = 11_000, SITE_SAMPLES = 540_000; + private static final int INVALID = Integer.MIN_VALUE; + private static final int[] DX = {0, 1, 0, -1}, DZ = {-1, 0, 1, 0}; + private HeritagePlanner19() {} + public interface Terrain { + boolean owns(int x, int z); + int surfaceY(int x, int z); + boolean solid(int x, int y, int z); + boolean protectedAt(int x, int y, int z); + default List landmarks() { return List.of(); } + } + + public static HeritagePlan19 plan(long seed, int cx, int cz, int diameter, Terrain terrain) { + if (!List.of(512, 724, 1024).contains(diameter)) throw new IllegalArgumentException("Heritage19 requires a starter size"); + var probe = new Probe(terrain, cx, cz, diameter); + List landmarks = List.copyOf(terrain.landmarks()).stream().limit(16).toList(); + var sites = new ArrayList(); var cells = new LinkedHashMap(); var diagnostics = new EnumMap(Kind.class); + for (var kind : Kind.values()) { + int remaining = Kind.values().length - kind.ordinal() - 1; + probe.columnLimit = SITE_COLUMNS - remaining * (SITE_COLUMNS / 14); + probe.sampleLimit = SITE_SAMPLES - remaining * (SITE_SAMPLES / 14); + SiteDraft admitted = null; int attempts = 0; + var reasons = new java.util.TreeMap(); probe.reasons = reasons; + try { + for (var candidate : candidates(seed, kind, cx, cz, diameter, sites, landmarks, probe)) { + attempts++; + admitted = site(seed, kind, candidate, sites, landmarks, cells, probe); + if (admitted != null) break; + } + } catch (BudgetExceeded exhausted) { reasons.merge(exhausted.columns ? "column-budget" : "probe-budget", 1, Integer::sum); } + if (admitted != null) { + sites.add(admitted.site()); + Request landing = new Request(admitted.site().id() + "_landing", admitted.site().id(), admitted.site().id(), RouteKind.PATH); + for (var cell : admitted.landings()) cells.put(key(cell.x(), cell.z()), new OwnedCell(landing, cell)); + } + diagnostics.put(kind, (admitted == null ? "not admitted" : "admitted") + "; candidates=" + attempts + "; " + reasons); + } + probe.columnLimit = MAX_COLUMNS; probe.sampleLimit = MAX_SAMPLES; + var links = new ArrayList(); + var routeResults = new LinkedHashMap(); + var routeReasons = new java.util.TreeMap(); probe.reasons = routeReasons; + Map endpoints = new LinkedHashMap<>(); + for (var site : sites) endpoints.put(site.id(), new Endpoint(site.id(), site.entry(), false)); + for (var landmark : landmarks) if (!endpoints.containsKey(landmark.id())) + endpoints.put(landmark.id(), new Endpoint(landmark.id(), landmark.entry(), true)); + List requests = requests(sites, landmarks).stream() + .filter(r -> endpoints.containsKey(r.from()) && endpoints.containsKey(r.to())).toList(); + requests = new ArrayList<>(requests); + requests.sort(Comparator.comparingInt((Request r) -> r.kind() == RouteKind.FREIGHT ? 0 + : span(endpoints.get(r.from()).entry(), endpoints.get(r.to()).entry()) >= diameter / 4 ? 1 : 2) + .thenComparingInt(r -> span(endpoints.get(r.from()).entry(), endpoints.get(r.to()).entry()))); + int adaptiveLong = 0; + for (int requestIndex = 0; requestIndex < requests.size(); requestIndex++) { + var request = requests.get(requestIndex); + int remaining = requests.size() - requestIndex - 1; + // Failed alignments must not starve every later destination. Unused allowances carry forward. + boolean longAxis = span(endpoints.get(request.from()).entry(), endpoints.get(request.to()).entry()) >= diameter / 4; + int allowance = longAxis && adaptiveLong++ < 2 ? 4_500 : 1_400; + probe.columnLimit = Math.min(MAX_COLUMNS - remaining * 120, probe.columns.size() + allowance); + probe.sampleLimit = Math.min(MAX_SAMPLES - remaining * 4_000, probe.samples + (longAxis ? 150_000 : 75_000)); + Endpoint from = endpoints.get(request.from()), to = endpoints.get(request.to()); + if (from == null || to == null) continue; + int beforeRouteColumns = probe.columns.size(); + try { + RouteDraft route = route(seed, request, from, to, sites, landmarks, cells, probe); + if (route == null) { probe.reject("no-complete-route"); routeResults.put(request.id(), "refused; columns=" + (probe.columns.size() - beforeRouteColumns)); continue; } + links.add(new Link(request.id(), request.from(), request.to(), request.kind(), route.path())); + routeResults.put(request.id(), "admitted; span=" + span(from.entry(), to.entry()) + "; length=" + route.path().size() + "; columns=" + (probe.columns.size() - beforeRouteColumns)); + for (var cell : route.cells().values()) { + long key = key(cell.x(), cell.z()); + OwnedCell old = cells.get(key); + if (old == null) cells.put(key, new OwnedCell(request, cell)); + else if (cell.rail() != Rail.NONE && old.cell().rail() == Rail.NONE) + cells.put(key, new OwnedCell(old.request(), cell)); + else if (cell.rail() != Rail.NONE && old.cell().rail() != Rail.NONE && cell.rail() != old.cell().rail()) { + // A missing switch is intentional; never emit a rail with contradictory connections. + var c = old.cell(); cells.put(key, new OwnedCell(old.request(), + new Cell(c.x(), c.floorY(), c.z(), c.foundationDepth(), c.rail(), false))); + } + } + } catch (BudgetExceeded exhausted) { probe.reject(exhausted.columns ? "route-column-budget" : "route-probe-budget"); routeResults.put(request.id(), "budget; columns=" + (probe.columns.size() - beforeRouteColumns)); } + } + var segments = segments(seed, cells); + if (Boolean.getBoolean("sanctuary.test.heritage19") || Boolean.getBoolean("sanctuary.heritage.plannerDiagnostics")) + System.getLogger(HeritagePlanner19.class.getName()).log(System.Logger.Level.INFO, + "Heritage19 seed=" + seed + " diameter=" + diameter + " sites=" + sites.stream().map(Site::kind).toList() + + " links=" + links.size() + " segments=" + segments.size() + " columns=" + probe.columns.size() + + " samples=" + probe.samples + " catalogue=" + diagnostics + " routes=" + routeReasons + " routeResults=" + routeResults); + return new HeritagePlan19(sites, landmarks, links, segments, probe.samples, probe.columns.size(), diagnostics); + } + + private static List candidates(long seed, Kind kind, int cx, int cz, int diameter, + List sites, List landmarks, Probe probe) { + double angle = unit(mix(seed ^ 0x19ACEL)) * Math.PI * 2 + kind.ordinal() * 2.399963229728653; + double radius = diameter * (kind == Kind.VOID_DOCK ? .40 : kind == Kind.OBSERVATORY || kind == Kind.RADIO_RELAY ? .31 : .22); + int x = cx + (int) Math.round(Math.cos(angle) * radius), z = cz + (int) Math.round(Math.sin(angle) * radius); + Kind parent = switch (kind) { + case POST_OFFICE, COMMUNAL_DEPOT, RAIL_WORKSHOP -> Kind.FREIGHT_STATION; + case EXPEDITION_OFFICE, PHOTO_CLUB -> Kind.POST_OFFICE; + case SUBSTATION, CONSTRUCTION_REFUGE -> Kind.RAIL_WORKSHOP; + case GREENHOUSE, IMPOSSIBLE_SERVICE -> Kind.PUMP_STATION; + default -> null; + }; + Site neighbor = parent == null ? null : find(sites, parent); + if (neighbor != null) { + double local = unit(mix(seed ^ kind.ordinal() * 179L)) * Math.PI * 2; + int distance = kind == Kind.RAIL_WORKSHOP ? 65 : 40; + x = neighbor.centerX() + (int) Math.round(Math.cos(local) * distance); + z = neighbor.centerZ() + (int) Math.round(Math.sin(local) * distance); + } + var candidates = new ArrayList(); + for (int i = 0; i < 16; i++) { + double turn = angle + i * Math.PI / 3; + int offset = i == 0 ? 0 : i < 5 ? 24 : i < 8 ? 48 : i < 12 ? 72 : 96; + int px = x + (int) Math.round(Math.cos(turn) * offset), pz = z + (int) Math.round(Math.sin(turn) * offset); + if (Math.hypot((double) px - cx, (double) pz - cz) > diameter / 2.0 - 18) continue; + if (overlapsSites(px - 15, pz - 15, px + 15, pz + 15, sites)) continue; + int low = 384, high = -1; boolean dry = true; + for (int dz : new int[] {-8, 0, 8}) for (int dx : new int[] {-8, 0, 8}) { + int top = probe.surface(px + dx, pz + dz); + if (top < 48 || top > 330 || !probe.solid(px + dx, top, pz + dz) + || probe.protectedAt(px + dx, top, pz + dz)) { dry = false; break; } + low = Math.min(low, top); high = Math.max(high, top); + } + if (!dry || high - low > 13) { probe.reject("coarse-terrain"); continue; } + int facing = direction(px, pz, neighbor == null ? cx : neighbor.centerX(), neighbor == null ? cz : neighbor.centerZ()); + if (kind == Kind.VOID_DOCK) facing = (direction(px, pz, cx, cz) + 2) & 3; + int score = (i >= 8 ? 1_000 : 0) + high - low + (kind == Kind.OBSERVATORY || kind == Kind.RADIO_RELAY ? (300 - high) / 4 : 0); + candidates.add(new Candidate(px - 8, pz - 8, facing, score, mix(seed ^ kind.ordinal() * 463L ^ i))); + } + candidates.sort(Comparator.comparingInt(Candidate::score).thenComparingLong(Candidate::seed)); + return candidates; + } + + private static SiteDraft site(long seed, Kind kind, Candidate candidate, List previous, + List landmarks, Map existing, Probe probe) { + int x = candidate.x(), z = candidate.z(), low = 384, high = -1; + for (var landmark : landmarks) if (landmark.entry().x() >= x - 2 && landmark.entry().x() <= x + 18 + && landmark.entry().z() >= z - 2 && landmark.entry().z() <= z + 18) { probe.reject("existing-entry"); return null; } + var heights = new ArrayList(); + for (int dz = 0; dz < 17; dz++) for (int dx = 0; dx < 17; dx++) { + int top = probe.surface(x + dx, z + dz); + if (top < 48 || top > 330 || !probe.solid(x + dx, top, z + dz)) { probe.reject("dry-footprint"); return null; } + heights.add(top); low = Math.min(low, top); high = Math.max(high, top); + } + int minimum = Math.max(48, high - MAX_SITE_CUT), maximum = Math.min(330, low + 7); + if (minimum > maximum) { probe.reject("site-slope"); return null; } + heights.sort(Integer::compareTo); + int floor = Math.clamp(heights.get(heights.size() / 2), minimum, maximum); + int foundation = Math.max(3, floor - low + 1), height = height(kind); + int base = floor - foundation; + for (int dz = 0; dz < 17; dz++) for (int dx = 0; dx < 17; dx++) + for (int y = base; y <= floor + height; y++) if (probe.protectedAt(x + dx, y, z + dz)) { + probe.reject("site-protected-volume"); return null; + } + var supports = new ArrayList(); + for (int dz : new int[] {1, 8, 15}) for (int dx : new int[] {1, 8, 15}) { + int bottom = base - 1, rock = bottom; + while (rock >= Math.max(2, base - 13) && (!probe.solid(x + dx, rock, z + dz) + || !probe.solid(x + dx, rock - 1, z + dz))) rock--; + if (rock < Math.max(2, base - 13)) { probe.reject("site-no-bearing"); return null; } + for (int y = rock - 1; y <= bottom; y++) if (probe.protectedAt(x + dx, y, z + dz)) { probe.reject("support-protected"); return null; } + if (rock < bottom) supports.add(new Support(x + dx, rock + 1, z + dz, bottom)); + } + int ex = candidate.facing() == 1 ? x + 17 : candidate.facing() == 3 ? x - 1 : x + 8; + int ez = candidate.facing() == 2 ? z + 17 : candidate.facing() == 0 ? z - 1 : z + 8; + Entry entry = new Entry(ex, floor + 1, ez, candidate.facing()); + Site result = new Site(id(kind), kind, x, floor, z, 17, 17, height, candidate.facing(), + mix(seed ^ candidate.seed()), foundation, supports, entry); + var landings = landing(result.entry(), previous, probe); + if (landings == null) { probe.reject("entry-landing"); return null; } + for (var cell : landings) { + OwnedCell old = existing.get(key(cell.x(), cell.z())); + if (old != null && old.cell().floorY() != cell.floorY()) { probe.reject("landing-collision"); return null; } + } + return new SiteDraft(result, landings); + } + + private static int height(Kind kind) { + return switch (kind) { + case FREIGHT_STATION, POST_OFFICE, RAIL_WORKSHOP, SUBSTATION, GREENHOUSE, PHOTO_CLUB -> 10; + case EXPEDITION_OFFICE, IMPOSSIBLE_SERVICE -> 12; + case COMMUNAL_DEPOT, VOID_DOCK, CONSTRUCTION_REFUGE -> 14; + case PUMP_STATION -> 18; case OBSERVATORY -> 20; case RADIO_RELAY -> 22; + }; + } + private static List requests(List sites, List landmarks) { + var result = new ArrayList(); + request(result, Kind.FREIGHT_STATION, Kind.COMMUNAL_DEPOT, RouteKind.FREIGHT); + request(result, Kind.FREIGHT_STATION, Kind.RAIL_WORKSHOP, RouteKind.FREIGHT); + request(result, Kind.COMMUNAL_DEPOT, Kind.PUMP_STATION, RouteKind.FREIGHT); + Site workshop = find(sites, Kind.RAIL_WORKSHOP); + for (var landmark : landmarks) if (landmark.kind() == LandmarkKind.MINE && workshop != null) + result.add(new Request("mine_freight", landmark.id(), workshop.id(), RouteKind.FREIGHT)); + request(result, Kind.FREIGHT_STATION, Kind.POST_OFFICE, RouteKind.PATH); + request(result, Kind.POST_OFFICE, Kind.EXPEDITION_OFFICE, RouteKind.PATH); + request(result, Kind.EXPEDITION_OFFICE, Kind.OBSERVATORY, RouteKind.PATH); + request(result, Kind.COMMUNAL_DEPOT, Kind.VOID_DOCK, RouteKind.PATH); + request(result, Kind.RAIL_WORKSHOP, Kind.SUBSTATION, RouteKind.PATH); + request(result, Kind.SUBSTATION, Kind.PUMP_STATION, RouteKind.PATH); + request(result, Kind.PUMP_STATION, Kind.GREENHOUSE, RouteKind.PATH); + request(result, Kind.POST_OFFICE, Kind.PHOTO_CLUB, RouteKind.PATH); + request(result, Kind.PUMP_STATION, Kind.IMPOSSIBLE_SERVICE, RouteKind.PATH); + request(result, Kind.OBSERVATORY, Kind.RADIO_RELAY, RouteKind.PATH); + request(result, Kind.RAIL_WORKSHOP, Kind.CONSTRUCTION_REFUGE, RouteKind.PATH); + Site post = find(sites, Kind.POST_OFFICE); + for (var landmark : landmarks) if (landmark.kind() == LandmarkKind.CITY && post != null) { + result.add(new Request("city_post_" + result.size(), landmark.id(), post.id(), RouteKind.PATH)); break; + } + return result; + } + private static void request(List requests, Kind from, Kind to, RouteKind kind) { + requests.add(new Request(id(from) + "_" + id(to), id(from), id(to), kind)); + } + + /** Always persisted, including for an isolated destination: five steps return to natural terrain. */ + private static List landing(Entry entry, List sites, Probe probe) { + int facing = entry.facing(), floor = entry.y() - 1; + int endX = entry.x() + DX[facing] * 4, endZ = entry.z() + DZ[facing] * 4; + int target = probe.surface(endX, endZ); + if (target < 14 || target > 350 || Math.abs(target - floor) > 3) return null; + var result = new ArrayList(); + for (int step = 0; step < 5; step++) { + // Keep the first two rows flat for the facade and the first rail turn. + int y = floor + (int) Math.round((target - floor) * Math.max(0, step - 1) / 3.0); + for (int cross = -1; cross <= 1; cross++) { + int x = entry.x() + DX[facing] * step + DZ[facing] * cross; + int z = entry.z() + DZ[facing] * step - DX[facing] * cross; + if (overlapsSites(x, z, x, z, sites)) return null; + Cell cell = routeCell(x, y, z, Rail.NONE, false, probe); + if (cell == null) return null; + result.add(cell); + if (step == 4) { + int beyond = probe.surface(x + DX[facing], z + DZ[facing]); + if (Math.abs(beyond - y) > 1 || !probe.solid(x + DX[facing], beyond, z + DZ[facing])) return null; + } + } + } + return List.copyOf(result); + } + + private static RouteDraft route(long seed, Request request, Endpoint from, Endpoint to, List sites, + List landmarks, Map existing, Probe probe) { + Entry a = from.entry(), b = to.entry(); + XZ start = new XZ(a.x(), a.z()), end = new XZ(b.x(), b.z()); + XZ outA = start.move(a.facing(), 6), outB = end.move(b.facing(), 6); + int middleX = (outA.x() + outB.x()) / 2, middleZ = (outA.z() + outB.z()) / 2; + var alternatives = List.of( + List.of(outA, new XZ(outB.x(), outA.z()), outB), + List.of(outA, new XZ(outA.x(), outB.z()), outB), + List.of(outA, new XZ(middleX, outA.z()), new XZ(middleX, outB.z()), outB), + List.of(outA, new XZ(outA.x(), middleZ), new XZ(outB.x(), middleZ), outB), + List.of(outA, new XZ(outA.x(), middleZ - 16), new XZ(outB.x(), middleZ - 16), outB), + List.of(outA, new XZ(middleX + 16, outA.z()), new XZ(middleX + 16, outB.z()), outB)); + for (var waypoints : alternatives) { + var points = new ArrayList(); points.add(start); + boolean okay = true; + for (var waypoint : waypoints) if (!line(points, waypoint)) { okay = false; break; } + if (!okay || !line(points, end) || points.size() > 1024 || new HashSet<>(points).size() != points.size()) continue; + RouteDraft result = profile(seed, request, from, to, points, sites, landmarks, existing, probe); + if (result != null) return result; + } + return adaptive(seed, request, from, to, start, end, outA, outB, sites, landmarks, existing, probe); + } + + /** Adaptive fallback. The coarse graph only proposes an alignment; it grants no writing permission. */ + private static RouteDraft adaptive(long seed, Request request, Endpoint from, Endpoint to, XZ start, XZ end, + XZ outA, XZ outB, List sites, List landmarks, Map existing, Probe probe) { + int stepSize = span(from.entry(), to.entry()) >= 160 ? 8 : 4; + int certificateReserve = Math.min(2_200, distance(outA, outB) * 3 + 80); + var excluded = new HashSet(); + for (int attempt = 0; attempt < 3; attempt++) { + var open = new java.util.PriorityQueue(Comparator.comparingDouble(SearchNode::priority) + .thenComparingDouble(SearchNode::cost).thenComparingInt(n -> n.position().x()).thenComparingInt(n -> n.position().z())); + var best = new HashMap(); var parents = new HashMap(); var closed = new HashSet(); + var terrainHeights = new HashMap(); + int begin = coarseRoute(outA, sites, terrainHeights, probe); + if (begin == INVALID) return null; + open.add(new SearchNode(outA, 0, distance(outA, outB))); best.put(outA, 0.0); + List found = null; + int searchColumns = Math.max(probe.columns.size() + 150, probe.columnLimit - certificateReserve); + while (!open.isEmpty() && closed.size() < 500 && probe.columns.size() < searchColumns) { + var current = open.remove(); XZ p = current.position(); + if (!closed.add(p) || current.cost() > best.getOrDefault(p, Double.POSITIVE_INFINITY)) continue; + if (distance(p, outB) <= stepSize * 2) { + var reversed = new ArrayList(); XZ ancestor = p; + while (ancestor != null) { reversed.add(ancestor); ancestor = parents.get(ancestor); } + java.util.Collections.reverse(reversed); + for (int order = 0; order < 2 && found == null; order++) { + var candidate = new ArrayList(); candidate.add(start); boolean valid = true; + for (XZ step : reversed) if (!line(candidate, step)) { valid = false; break; } + XZ turn = order == 0 ? new XZ(outB.x(), p.z()) : new XZ(p.x(), outB.z()); + if (valid && line(candidate, turn) && line(candidate, outB) && line(candidate, end) + && new HashSet<>(candidate).size() == candidate.size()) found = candidate; + } + if (found != null) break; + } + int top = terrainHeights.get(p); XZ parent = parents.get(p); + for (int d = 0; d < 4; d++) { + if (parent == null && d == ((from.entry().facing() + 2) & 3)) continue; + XZ next = p.move(d, stepSize); + if (closed.contains(next) || excluded.contains(next) + || Math.min(distance(next, outA), distance(next, outB)) > distance(outA, outB) + 64) continue; + int height = coarseRoute(next, sites, terrainHeights, probe); + if (height == INVALID || Math.abs(height - top) > stepSize + 3) continue; + double turnCost = parent == null || parent.x() == next.x() || parent.z() == next.z() ? 0 : 1.5; + double cost = current.cost() + stepSize + Math.abs(height - top) * 1.1 + turnCost; + if (cost >= best.getOrDefault(next, Double.POSITIVE_INFINITY)) continue; + best.put(next, cost); parents.put(next, p); + open.add(new SearchNode(next, cost, cost + distance(next, outB) * 1.6)); + } + } + if (found == null) { probe.reject("adaptive-no-alignment"); return null; } + RouteDraft certified = profile(seed, request, from, to, found, sites, landmarks, existing, probe); + if (certified != null) { probe.reject("adaptive-admitted"); return certified; } + if (probe.routeBlock == null) return null; + // A failed exact corridor removes only nearby coarse nodes on the next proposal. + XZ bad = probe.routeBlock; + int gx = outA.x() + (int) Math.round((bad.x() - outA.x()) / (double) stepSize) * stepSize; + int gz = outA.z() + (int) Math.round((bad.z() - outA.z()) / (double) stepSize) * stepSize; + excluded.add(new XZ(gx, gz)); + for (int d = 0; d < 4; d++) excluded.add(new XZ(gx, gz).move(d, stepSize)); + } + return null; + } + private record SearchNode(XZ position, double cost, double priority) {} + private static int distance(XZ a, XZ b) { return Math.abs(a.x() - b.x()) + Math.abs(a.z() - b.z()); } + private static int coarseRoute(XZ p, List sites, Map cache, Probe probe) { + Integer old = cache.get(p); if (old != null) return old; + if (overlapsSites(p.x() - 2, p.z() - 2, p.x() + 2, p.z() + 2, sites)) { cache.put(p, INVALID); return INVALID; } + int top = probe.surface(p.x(), p.z()); + if (top < 14 || top > 350 || !probe.solid(p.x(), top, p.z()) || probe.protectedAt(p.x(), top, p.z())) { + cache.put(p, INVALID); return INVALID; + } + for (int d = 0; d < 4; d++) { + XZ side = p.move(d, 1); int sideTop = probe.surface(side.x(), side.z()); + if (sideTop < 14 || sideTop > 350 || Math.abs(sideTop - top) > 4 || probe.protectedAt(side.x(), sideTop, side.z())) { + cache.put(p, INVALID); return INVALID; + } + } + cache.put(p, top); return top; + } + + /** Finite orthogonal alignments, each certified at full block resolution before publication. */ + private static boolean line(List points, XZ destination) { + XZ p = points.getLast(); + if (p.x() != destination.x() && p.z() != destination.z()) return false; + int dx = Integer.signum(destination.x() - p.x()), dz = Integer.signum(destination.z() - p.z()); + while (!p.equals(destination)) { + p = new XZ(p.x() + dx, p.z() + dz); points.add(p); + if (points.size() > 1024) return false; + } + return true; + } + + private static RouteDraft profile(long seed, Request request, Endpoint from, Endpoint to, List points, + List sites, List landmarks, Map existing, Probe probe) { + int size = points.size(); probe.routeBlock = null; + int[] lo = new int[size], hi = new int[size], desired = new int[size], group = new int[size]; + boolean[] flat = new boolean[size - 1]; + for (int i = 1; i < size - 1; i++) if (turn(points, i)) { flat[i - 1] = true; flat[i] = true; } + for (int i = 0; i < size; i++) { + XZ point = points.get(i); probe.routeBlock = point; lo[i] = 14; hi[i] = 350; + desired[i] = probe.surface(point.x(), point.z()); + boolean readOnly = i == 0 && from.readOnly() || i == size - 1 && to.readOnly(); + for (XZ column : strip(points, i)) { + if (overlapsSites(column.x(), column.z(), column.x(), column.z(), sites)) { probe.reject("route-building"); return null; } + int top = probe.surface(column.x(), column.z()); + if (top < 14 || top > 350 || !probe.solid(column.x(), top, column.z())) { probe.reject("route-dry-ground"); return null; } + lo[i] = Math.max(lo[i], top - MAX_ROUTE_CUT); hi[i] = Math.min(hi[i], top + 4); + OwnedCell old = existing.get(key(column.x(), column.z())); + if (old != null) { lo[i] = Math.max(lo[i], old.cell().floorY()); hi[i] = Math.min(hi[i], old.cell().floorY()); } + if (readOnly && top != (i == 0 ? from.entry().y() : to.entry().y()) - 1) return null; + } + if (i == 0 || i == size - 1) { + int exact = (i == 0 ? from.entry().y() : to.entry().y()) - 1; + lo[i] = Math.max(lo[i], exact); hi[i] = Math.min(hi[i], exact); + } + if (lo[i] > hi[i]) { probe.reject("route-grade-interval"); return null; } + } + // Curves and both adjacent rails share one elevation; a Minecraft curved rail cannot slope. + int groups = 1; + for (int i = 1; i < size; i++) { if (!flat[i - 1]) groups++; group[i] = groups - 1; } + int[] gl = new int[groups], gh = new int[groups], gd = new int[groups], y = new int[groups]; + java.util.Arrays.fill(gl, 14); java.util.Arrays.fill(gh, 350); + for (int i = 0; i < size; i++) { int g = group[i]; gl[g] = Math.max(gl[g], lo[i]); gh[g] = Math.min(gh[g], hi[i]); gd[g] = desired[i]; } + for (int g = 1; g < groups; g++) { gl[g] = Math.max(gl[g], gl[g - 1] - 1); gh[g] = Math.min(gh[g], gh[g - 1] + 1); } + for (int g = groups - 2; g >= 0; g--) { gl[g] = Math.max(gl[g], gl[g + 1] - 1); gh[g] = Math.min(gh[g], gh[g + 1] + 1); } + for (int g = 0; g < groups; g++) { + if (gl[g] > gh[g]) { probe.reject("route-grade"); return null; } + int lower = g == 0 ? gl[g] : Math.max(gl[g], y[g - 1] - 1), upper = g == 0 ? gh[g] : Math.min(gh[g], y[g - 1] + 1); + y[g] = Math.clamp(gd[g], lower, upper); + } + var path = new ArrayList(); var floors = new LinkedHashMap(); + for (int i = 0; i < size; i++) { + XZ point = points.get(i); int floor = y[group[i]]; path.add(new Point(point.x(), floor, point.z())); + if (i == 0 && from.readOnly() || i == size - 1 && to.readOnly()) continue; + for (XZ column : strip(points, i)) { + long key = key(column.x(), column.z()); Integer old = floors.putIfAbsent(key, floor); + if (old != null && old != floor) { probe.reject("route-self-grade"); return null; } + // Historical endpoints and their lateral landing are read-only, even at another nearby turn. + for (var landmark : landmarks) if (landingColumn(landmark.entry(), column)) { + boolean actualEnd = from.readOnly() && landmark.id().equals(from.id()) + || to.readOnly() && landmark.id().equals(to.id()); + if (!actualEnd || floor != landmark.entry().y() - 1) { probe.reject("route-historical-entry"); return null; } + floors.remove(key); break; + } + } + } + var cells = new LinkedHashMap(); + for (var entry : floors.entrySet()) { + int x = (int) (entry.getKey() >> 32), z = (int) (long) entry.getKey(); + probe.routeBlock = new XZ(x, z); + Cell cell = routeCell(x, entry.getValue(), z, Rail.NONE, false, probe); + if (cell == null) { probe.reject("route-column-certificate"); return null; } + cells.put(entry.getKey(), cell); + } + if (request.kind() == RouteKind.FREIGHT) for (int i = 0; i < path.size(); i++) { + Point point = path.get(i); long key = key(point.x(), point.z()); Cell cell = cells.get(key); + if (cell == null) continue; + Rail rail = rail(path, i); + // A one-block valley cannot carry two ascending slopes on the same rail. Keep a repairable rail gap. + boolean intact = rail != Rail.NONE && Math.floorMod(mix(seed ^ key ^ request.id().hashCode()), 19) != 0; + if (rail == Rail.NONE) rail = points.get(Math.max(0, i - 1)).x() == points.get(Math.min(size - 1, i + 1)).x() ? Rail.NORTH_SOUTH : Rail.EAST_WEST; + cells.put(key, new Cell(cell.x(), cell.floorY(), cell.z(), cell.foundationDepth(), rail, intact)); + } + return new RouteDraft(List.copyOf(path), cells); + } + + private static boolean landingColumn(Entry entry, XZ column) { + int dx = column.x() - entry.x(), dz = column.z() - entry.z(); + return DX[entry.facing()] * dx + DZ[entry.facing()] * dz == 0 && Math.abs(dx) + Math.abs(dz) <= 1; + } + private static List strip(List points, int i) { + XZ p = points.get(i); var result = new ArrayList(); + if (turn(points, i)) { + for (int dx = -1; dx <= 1; dx++) for (int dz = -1; dz <= 1; dz++) result.add(new XZ(p.x() + dx, p.z() + dz)); + } else { + XZ other = points.get(i == points.size() - 1 ? i - 1 : i + 1); + int dx = Integer.signum(other.x() - p.x()), dz = Integer.signum(other.z() - p.z()); + for (int cross = -1; cross <= 1; cross++) result.add(new XZ(p.x() + dz * cross, p.z() - dx * cross)); + } + return result; + } + private static boolean turn(List points, int i) { + if (i == 0 || i == points.size() - 1) return false; + XZ a = points.get(i - 1), b = points.get(i + 1); + return a.x() != b.x() && a.z() != b.z(); + } + private static Rail rail(List path, int i) { + Point p = path.get(i), a = path.get(Math.max(0, i - 1)), b = path.get(Math.min(path.size() - 1, i + 1)); + if (a.floorY() > p.floorY() && b.floorY() > p.floorY()) return Rail.NONE; + Point high = a.floorY() > p.floorY() ? a : b.floorY() > p.floorY() ? b : null; + if (high != null) return switch (direction(p.x(), p.z(), high.x(), high.z())) { + case 0 -> Rail.ASCENDING_NORTH; case 1 -> Rail.ASCENDING_EAST; case 2 -> Rail.ASCENDING_SOUTH; default -> Rail.ASCENDING_WEST; + }; + if (a.x() == b.x()) return Rail.NORTH_SOUTH; + if (a.z() == b.z()) return Rail.EAST_WEST; + boolean n = a.z() < p.z() || b.z() < p.z(), s = a.z() > p.z() || b.z() > p.z(); + boolean e = a.x() > p.x() || b.x() > p.x(); + return n ? e ? Rail.NORTH_EAST : Rail.NORTH_WEST : s && e ? Rail.SOUTH_EAST : Rail.SOUTH_WEST; + } + private static Cell routeCell(int x, int floor, int z, Rail rail, boolean present, Probe probe) { + int top = probe.surface(x, z); + if (floor < 14 || floor > 350 || top < floor - 4 || top > floor + MAX_ROUTE_CUT) return null; + int foundation = Math.max(1, floor - top + 1), base = floor - foundation; + if (!probe.solid(x, base - 1, z) || !probe.solid(x, base, z)) return null; + for (int y = base - 1; y <= floor + 3; y++) if (probe.protectedAt(x, y, z)) return null; + return new Cell(x, floor, z, foundation, rail, present); + } + private record XZ(int x, int z) { XZ move(int facing, int distance) { return new XZ(x + DX[facing] * distance, z + DZ[facing] * distance); } } + private record SegmentKey(Request request, int cx, int cz) {} + private static List segments(long seed, Map cells) { + var groups = new LinkedHashMap>(); + for (var owned : cells.values()) { + Cell c = owned.cell(); var key = new SegmentKey(owned.request(), c.x() >> 4, c.z() >> 4); + groups.computeIfAbsent(key, ignored -> new ArrayList<>()).add(c); + } + var result = new ArrayList(); + for (var entry : groups.entrySet()) { + var k = entry.getKey(); var r = k.request(); + // IDs are stable, bounded and independent of native generation order. + String id = "piece_" + r.id() + "_" + k.cx() + "_" + k.cz(); + result.add(new Segment(id, r.from(), r.to(), r.kind(), k.cx(), k.cz(), entry.getValue(), mix(seed ^ key(k.cx(), k.cz()) ^ r.id().hashCode()))); + } + return List.copyOf(result); + } + + + private static int span(Entry a, Entry b) { return Math.max(Math.abs(a.x() - b.x()), Math.abs(a.z() - b.z())); } + private static Site find(List sites, Kind kind) { return sites.stream().filter(site -> site.kind() == kind).findFirst().orElse(null); } + private static String id(Kind kind) { return kind.name().toLowerCase(Locale.ROOT); } + private static int direction(int x, int z, int tx, int tz) { return Math.abs(tx - x) >= Math.abs(tz - z) ? tx > x ? 1 : 3 : tz > z ? 2 : 0; } + private static boolean overlapsSites(int x0, int z0, int x1, int z1, List sites) { + for (var site : sites) if (x0 <= site.maxX() && x1 >= site.minX() && z0 <= site.maxZ() && z1 >= site.minZ()) return true; + return false; + } + private record SiteDraft(Site site, List landings) {} + private record Candidate(int x, int z, int facing, int score, long seed) {} + private record Endpoint(String id, Entry entry, boolean readOnly) {} + private record Request(String id, String from, String to, RouteKind kind) {} + private record OwnedCell(Request request, Cell cell) {} + private record RouteDraft(List path, Map cells) {} + private static final class BudgetExceeded extends RuntimeException { + final boolean columns; BudgetExceeded(boolean columns) { this.columns = columns; } + } + private static final class Probe { + final Terrain terrain; final int cx, cz; final double radius; + final Map columns = new HashMap<>(); + XZ routeBlock; Map reasons = new HashMap<>(); int samples, columnLimit, sampleLimit; + Probe(Terrain terrain, int cx, int cz, int diameter) { this.terrain = java.util.Objects.requireNonNull(terrain); this.cx = cx; this.cz = cz; radius = diameter / 2.0 - 2; } + int surface(int x, int z) { + if (Math.hypot((double) x - cx, (double) z - cz) > radius || !terrain.owns(x, z)) return INVALID; + long key = key(x, z); var cached = columns.get(key); if (cached != null) return cached; + if (columns.size() >= columnLimit) throw new BudgetExceeded(true); + count(); int top = terrain.surfaceY(x, z); columns.put(key, top); return top; + } + boolean solid(int x, int y, int z) { if (y < 1 || y > 383 || surface(x, z) == INVALID) return false; count(); return terrain.solid(x, y, z); } + boolean protectedAt(int x, int y, int z) { if (y < 1 || y > 383 || surface(x, z) == INVALID) return true; count(); return terrain.protectedAt(x, y, z); } + void count() { if (samples >= sampleLimit) throw new BudgetExceeded(false); samples++; } + void reject(String reason) { reasons.merge(reason, 1, Integer::sum); } + } + private static long key(int x, int z) { return (long) x << 32 ^ z & 0xffffffffL; } + private static double unit(long value) { return (value >>> 11) * 0x1.0p-53; } + private static long mix(long value) { value = (value ^ value >>> 30) * 0xbf58476d1ce4e5b9L; value = (value ^ value >>> 27) * 0x94d049bb133111ebL; return value ^ value >>> 31; } +} diff --git a/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/heritage/HeritageRenderer19.java b/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/heritage/HeritageRenderer19.java new file mode 100644 index 0000000..db60390 --- /dev/null +++ b/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/heritage/HeritageRenderer19.java @@ -0,0 +1,361 @@ +package fr.koka.sanctuary.worldgen.heritage; + +import fr.koka.sanctuary.SanctuaryMod; +import fr.koka.sanctuary.worldgen.city.LostCityPalette; +import fr.koka.sanctuary.worldgen.city.LostCityRenderer; +import java.util.ArrayList; +import java.util.List; +import java.util.Locale; +import net.minecraft.core.Direction; +import net.minecraft.core.registries.Registries; +import net.minecraft.resources.ResourceKey; +import net.minecraft.world.level.block.Block; +import net.minecraft.world.level.block.Blocks; +import net.minecraft.world.level.block.Rotation; +import net.minecraft.world.level.block.state.BlockState; +import net.minecraft.world.level.block.state.properties.AttachFace; +import net.minecraft.world.level.block.state.properties.BedPart; +import net.minecraft.world.level.block.state.properties.BlockStateProperties; +import net.minecraft.world.level.block.state.properties.DoorHingeSide; +import net.minecraft.world.level.block.state.properties.DoubleBlockHalf; +import net.minecraft.world.level.block.state.properties.Half; +import net.minecraft.world.level.block.state.properties.RailShape; + +/** Fourteen original, physical generation19 places. The saved site controls all geometry and loot. + * Site writes are local to minX/floorY/minZ; route writes are local to the segment's minimum bounds. */ +public final class HeritageRenderer19 { + private HeritageRenderer19() {} + public record Target(String name, int x, int y, int z) {} + + /** These are already rotated local standing positions, not world coordinates. */ + public static List targets(HeritagePlan19.Site site) { + var b = new Builder(site, null); b.layout(); return List.copyOf(b.targets); + } + public static void render(HeritagePlan19.Site site, LostCityRenderer.BlockWriter writer) { + var b = new Builder(site, writer); b.ground(); b.layout(); + // Footings have absolute saved coordinates and must not undergo a second facade rotation. + for (var support : site.supports()) for (int y = support.minY(); y <= support.maxY(); y++) + writer.set(support.x() - site.minX(), y - site.floorY(), support.z() - site.minZ(), + y == support.minY() ? Blocks.SMOOTH_STONE.defaultBlockState() : Blocks.STONE_BRICKS.defaultBlockState()); + } + public static void renderSegment(HeritagePlan19.Segment segment, LostCityRenderer.BlockWriter writer) { + int x0 = segment.minX(), y0 = segment.minY(), z0 = segment.minZ(); + for (var cell : segment.cells()) { + int x = cell.x() - x0, z = cell.z() - z0, floor = cell.floorY() - y0; + for (int y = cell.minY() - y0; y <= floor; y++) { + Block material = Blocks.STONE; + if (y == floor) material = segment.kind() == HeritagePlan19.RouteKind.FREIGHT + ? cell.rail() != HeritagePlan19.Rail.NONE && Math.floorMod(cell.x() + cell.z(), 3) == 0 + ? Blocks.DARK_OAK_PLANKS : Blocks.GRAVEL + : LostCityPalette.roll(segment.seed(), cell.x(), y, cell.z(), 4) == 0 ? Blocks.ANDESITE : Blocks.STONE; + writer.set(x, y, z, material.defaultBlockState()); + } + for (int y = floor + 1; y <= floor + 3; y++) writer.set(x, y, z, Blocks.AIR.defaultBlockState()); + if (cell.railPresent()) writer.set(x, floor + 1, z, Blocks.RAIL.defaultBlockState() + .setValue(BlockStateProperties.RAIL_SHAPE, RailShape.valueOf(cell.rail().name()))); + } + } + + private static final class Builder { + final HeritagePlan19.Site s; + final LostCityRenderer.BlockWriter out; + final List targets = new ArrayList<>(); + final Rotation rotation; + Builder(HeritagePlan19.Site s, LostCityRenderer.BlockWriter out) { + this.s = s; this.out = out; + rotation = switch (s.facing()) { case 1 -> Rotation.CLOCKWISE_90; case 2 -> Rotation.CLOCKWISE_180; + case 3 -> Rotation.COUNTERCLOCKWISE_90; default -> Rotation.NONE; }; + } + int rx(int x, int z) { return switch (s.facing()) { case 1 -> 16 - z; case 2 -> 16 - x; case 3 -> z; default -> x; }; } + int rz(int x, int z) { return switch (s.facing()) { case 1 -> x; case 2 -> 16 - z; case 3 -> 16 - x; default -> z; }; } + void set(int x, int y, int z, BlockState state) { + if (x < 0 || x > 16 || z < 0 || z > 16 || y < -s.foundationDepth() || y > s.height()) + throw new IllegalArgumentException("Heritage " + s.kind() + " renderer escaped saved site: " + x + "/" + y + "/" + z); + if (out != null) out.set(rx(x, z), y, rz(x, z), state.rotate(rotation)); + } + void set(int x, int y, int z, Block b) { set(x, y, z, b.defaultBlockState()); } + void box(int x0, int y0, int z0, int x1, int y1, int z1, Block b) { + for (int y = y0; y <= y1; y++) for (int z = z0; z <= z1; z++) for (int x = x0; x <= x1; x++) set(x, y, z, b); + } + void target(String name, int x, int y, int z) { targets.add(new Target(name, rx(x, z), y, rz(x, z))); } + void ground() { + for (int y = -s.foundationDepth(); y <= s.height(); y++) for (int z = 0; z <= 16; z++) for (int x = 0; x <= 16; x++) + set(x, y, z, y < 0 ? Blocks.STONE.defaultBlockState() : y == 0 + ? LostCityPalette.pavement(s.seed(), x, z) : Blocks.AIR.defaultBlockState()); + } + void layout() { + target("main_entry", 8, 1, 0); + switch (s.kind()) { + case FREIGHT_STATION -> station(); + case POST_OFFICE -> post(); + case COMMUNAL_DEPOT -> depot(); + case EXPEDITION_OFFICE -> expedition(); + case OBSERVATORY -> observatory(); + case RAIL_WORKSHOP -> railway(); + case PUMP_STATION -> pumping(); + case SUBSTATION -> substation(); + case GREENHOUSE -> greenhouse(); + case VOID_DOCK -> dock(); + case RADIO_RELAY -> radio(); + case PHOTO_CLUB -> photo(); + case IMPOSSIBLE_SERVICE -> impossible(); + case CONSTRUCTION_REFUGE -> refuge(); + } + } + void shell(int x0, int floor, int z0, int x1, int ceiling, int z1) { + for (int y = floor; y <= ceiling; y++) for (int z = z0; z <= z1; z++) for (int x = x0; x <= x1; x++) { + boolean wall = x == x0 || x == x1 || z == z0 || z == z1; + set(x, y, z, y == floor || y == ceiling ? Blocks.SMOOTH_STONE.defaultBlockState() + : wall ? LostCityPalette.masonry(s.seed(), x, y, z) : Blocks.AIR.defaultBlockState()); + } + } + void gable(int x0, int z0, int x1, int z1, int y) { + int rise = Math.min(3, (x1 - x0) / 2); + for (int step = 0; step <= rise; step++) + box(x0 + step, y + step, z0, x1 - step, y + step, z1, step == rise ? Blocks.STONE_BRICK_SLAB : Blocks.STONE_BRICKS); + } + void door(int x, int y, int z, Direction facing) { door(x, y, z, facing, false); } + void door(int x, int y, int z, Direction facing, boolean right) { + BlockState state = Blocks.DARK_OAK_DOOR.defaultBlockState().setValue(BlockStateProperties.HORIZONTAL_FACING, facing) + .setValue(BlockStateProperties.DOOR_HINGE, right ? DoorHingeSide.RIGHT : DoorHingeSide.LEFT) + .setValue(BlockStateProperties.OPEN, false).setValue(BlockStateProperties.POWERED, false); + set(x, y, z, state.setValue(BlockStateProperties.DOUBLE_BLOCK_HALF, DoubleBlockHalf.LOWER)); + set(x, y + 1, z, state.setValue(BlockStateProperties.DOUBLE_BLOCK_HALF, DoubleBlockHalf.UPPER)); + } + void doubleDoor(int x, int y, int z) { door(x, y, z, Direction.SOUTH, true); door(x + 1, y, z, Direction.SOUTH, false); } + void northWindows(int x0, int x1, int z, int y) { box(x0, y, z, x1, y + 1, z, Blocks.GLASS_PANE); } + void hang(int x, int ceiling, int z) { set(x, ceiling - 1, z, Blocks.LANTERN.defaultBlockState().setValue(BlockStateProperties.HANGING, true)); } + void seat(int x, int y, int z, Direction view) { + set(x, y, z, Blocks.DARK_OAK_STAIRS.defaultBlockState().setValue(BlockStateProperties.HORIZONTAL_FACING, view.getOpposite())); + } + void lever(int x, int y, int z, Direction facing) { + set(x, y, z, Blocks.LEVER.defaultBlockState().setValue(BlockStateProperties.ATTACH_FACE, AttachFace.FLOOR) + .setValue(BlockStateProperties.HORIZONTAL_FACING, facing)); + } + void rail(int x, int z, RailShape shape) { set(x, 1, z, Blocks.RAIL.defaultBlockState().setValue(BlockStateProperties.RAIL_SHAPE, shape)); } + void loot(int x, int y, int z, int approachX, int approachZ) { + target("loot_approach", approachX, y, approachZ); + if (out != null) out.chest(rx(x, z), y, rz(x, z), ResourceKey.create(Registries.LOOT_TABLE, + SanctuaryMod.id("chests/heritage19/" + s.kind().name().toLowerCase(Locale.ROOT))), s.seed() ^ 0x19CA7A10L); + } + void stairs(int x, int z, int base, int rise) { + for (int step = 1; step <= rise; step++) for (int xx = x; xx <= x + 1; xx++) { + box(xx, base + step + 1, z + step - 1, xx, base + step + 3, z + step - 1, Blocks.AIR); + set(xx, base + step - 1, z + step - 1, Blocks.STONE_BRICKS); + set(xx, base + step, z + step - 1, Blocks.STONE_BRICK_STAIRS.defaultBlockState() + .setValue(BlockStateProperties.HORIZONTAL_FACING, Direction.SOUTH)); + } + } + void bed(int x, int y, int z, Direction facing) { + BlockState state = Blocks.BED.white().defaultBlockState().setValue(BlockStateProperties.HORIZONTAL_FACING, facing); + set(x, y, z, state.setValue(BlockStateProperties.BED_PART, BedPart.FOOT)); + set(x + facing.getStepX(), y, z + facing.getStepZ(), state.setValue(BlockStateProperties.BED_PART, BedPart.HEAD)); + int wx = x + facing.getStepX() * 2, wz = z + facing.getStepZ() * 2; + Direction along = facing.getClockWise(); + for (int side = -1; side <= 1; side++) for (int up = 0; up <= 2; up++) + set(wx + along.getStepX() * side, y + up, wz + along.getStepZ() * side, Blocks.SMOOTH_STONE); + } + + void station() { + shell(4, 0, 3, 12, 6, 11); gable(4, 3, 12, 11, 6); + door(8, 1, 3, Direction.SOUTH); northWindows(5, 6, 3, 2); northWindows(10, 11, 3, 2); + box(5, 1, 5, 6, 1, 5, Blocks.SMOOTH_STONE); set(5, 1, 8, Blocks.BARREL); seat(10, 1, 5, Direction.WEST); + for (int z = 2; z <= 14; z++) rail(2, z, RailShape.NORTH_SOUTH); + set(2, 1, 15, Blocks.DARK_OAK_FENCE); + rail(8, 0, RailShape.NORTH_SOUTH); rail(8, 1, RailShape.NORTH_WEST); + for (int x = 3; x <= 7; x++) rail(x, 1, RailShape.EAST_WEST); + rail(2, 1, RailShape.SOUTH_EAST); + box(0, 5, 5, 3, 5, 11, Blocks.DARK_OAK_PLANKS); + for (int z : new int[] {5, 11}) box(1, 1, z, 1, 4, z, Blocks.STRIPPED_OAK_LOG); + shell(9, 0, 11, 15, 4, 15); door(10, 1, 11, Direction.SOUTH); door(12, 1, 15, Direction.NORTH); + set(10, 1, 13, Blocks.SMOOTH_STONE); lever(10, 2, 13, Direction.EAST); + northWindows(13, 14, 15, 2); hang(8, 6, 7); hang(12, 4, 12); + target("ticket_counter", 8, 1, 5); target("freight_platform", 3, 1, 9); target("signal_office", 12, 1, 12); + target("secondary_entry", 12, 1, 16); loot(14, 1, 14, 13, 14); + } + void post() { + shell(2, 0, 2, 14, 6, 14); door(8, 1, 2, Direction.SOUTH); + northWindows(3, 6, 2, 2); northWindows(10, 13, 2, 2); + box(3, 1, 7, 13, 5, 7, Blocks.SMOOTH_STONE); door(8, 1, 7, Direction.SOUTH); + box(4, 1, 6, 6, 1, 6, Blocks.DARK_OAK_PLANKS); + for (int z = 9; z <= 11; z++) { set(3, 1, z, Blocks.BARREL); set(3, 2, z, Blocks.BARREL); } + set(6, 1, 10, Blocks.CRAFTING_TABLE); set(8, 1, 12, Blocks.BARREL); + shell(10, 0, 10, 14, 6, 14); door(10, 1, 12, Direction.EAST); door(14, 1, 12, Direction.WEST); + set(11, 1, 11, Blocks.CARTOGRAPHY_TABLE); hang(8, 6, 4); hang(7, 6, 10); hang(12, 6, 12); + target("public_hall", 8, 1, 4); target("sorting_aisle", 7, 1, 10); target("factor_office", 12, 1, 12); + target("secondary_entry", 15, 1, 12); loot(13, 1, 13, 12, 13); + } + void depot() { + shell(1, 0, 2, 15, 9, 14); gable(1, 2, 15, 14, 9); + box(7, 1, 2, 9, 3, 2, Blocks.AIR); door(4, 1, 2, Direction.SOUTH); + for (int z : new int[] {5, 8}) { + box(4, 1, z, 5, 1, z + 1, Blocks.DARK_OAK_PLANKS); set(4, 2, z, Blocks.BARREL); + box(11, 1, z, 13, 1, z + 1, Blocks.DARK_OAK_PLANKS); set(13, 2, z + 1, Blocks.BARREL); + } + box(2, 5, 10, 14, 5, 13, Blocks.SMOOTH_STONE); + for (int x = 5; x <= 14; x++) set(x, 6, 10, Blocks.IRON_BARS); + shell(10, 5, 10, 14, 9, 14); door(10, 6, 12, Direction.EAST); + set(11, 6, 11, Blocks.LECTERN.defaultBlockState().setValue(BlockStateProperties.HORIZONTAL_FACING, Direction.SOUTH)); + stairs(2, 5, 0, 5); door(15, 1, 12, Direction.WEST); hang(8, 9, 6); hang(12, 9, 12); + for (int z = 0; z <= 8; z++) rail(8, z, RailShape.NORTH_SOUTH); + set(8, 1, 9, Blocks.DARK_OAK_FENCE); + target("unloading_bay", 8, 1, 5); target("inventory_mezzanine", 5, 6, 12); + target("secondary_entry", 16, 1, 12); loot(13, 6, 13, 12, 13); + } + void expedition() { + shell(2, 0, 2, 12, 6, 12); door(8, 1, 2, Direction.SOUTH); + northWindows(3, 5, 2, 2); northWindows(10, 11, 2, 2); + set(4, 1, 4, Blocks.CARTOGRAPHY_TABLE); set(5, 1, 4, Blocks.LECTERN.defaultBlockState() + .setValue(BlockStateProperties.HORIZONTAL_FACING, Direction.SOUTH)); set(3, 1, 6, Blocks.BARREL); + shell(2, 0, 8, 6, 6, 12); door(6, 1, 10, Direction.WEST); set(3, 1, 9, Blocks.BOOKSHELF); + box(3, 0, 13, 14, 0, 15, Blocks.DARK_OAK_PLANKS); + box(3, 1, 15, 14, 1, 15, Blocks.DARK_OAK_FENCE); door(10, 1, 12, Direction.NORTH); + seat(6, 1, 13, Direction.SOUTH); hang(8, 6, 5); hang(4, 6, 10); + target("expedition_table", 5, 1, 5); target("balcony", 10, 1, 14); + target("secondary_entry", 10, 1, 13); loot(3, 1, 11, 4, 11); + } + boolean tower(int x, int z) { return x >= 3 && x <= 13 && z >= 3 && z <= 13 && Math.abs(x - 8) + Math.abs(z - 8) <= 8; } + void observatory() { + for (int y = 0; y <= 12; y++) for (int z = 3; z <= 13; z++) for (int x = 3; x <= 13; x++) if (tower(x, z)) { + boolean wall = !tower(x - 1, z) || !tower(x + 1, z) || !tower(x, z - 1) || !tower(x, z + 1); + set(x, y, z, y == 0 || y == 6 || y == 12 ? Blocks.SMOOTH_STONE.defaultBlockState() + : wall ? LostCityPalette.masonry(s.seed(), x, y, z) : Blocks.AIR.defaultBlockState()); + if (y == 12 && wall) set(x, 13, z, Blocks.IRON_BARS); + } + door(8, 1, 3, Direction.SOUTH); door(8, 1, 13, Direction.NORTH); + northWindows(7, 9, 3, 8); box(13, 8, 7, 13, 9, 9, Blocks.GLASS_PANE); + shell(9, 0, 9, 12, 4, 12); door(9, 1, 10, Direction.EAST); set(10, 1, 11, Blocks.BARREL); + set(10, 7, 5, Blocks.CARTOGRAPHY_TABLE); set(11, 7, 8, Blocks.SMOOTH_STONE); lever(11, 8, 8, Direction.WEST); + stairs(4, 5, 0, 6); stairs(4, 5, 6, 6); + box(4, 12, 11, 6, 12, 11, Blocks.SMOOTH_STONE); box(4, 13, 11, 6, 15, 11, Blocks.AIR); + box(10, 13, 9, 10, 18, 9, Blocks.DARK_OAK_FENCE); box(9, 18, 9, 11, 18, 9, Blocks.IRON_BARS); + hang(8, 6, 6); hang(10, 4, 11); + target("instruments", 9, 7, 8); target("sky_platform", 8, 13, 8); + target("secondary_entry", 8, 1, 14); loot(11, 1, 11, 11, 10); + } + void railway() { + shell(1, 0, 2, 15, 6, 14); gable(1, 2, 15, 14, 6); doubleDoor(7, 1, 2); + for (int z = 3; z <= 13; z++) for (int x : new int[] {5, 11}) set(x, 1, z, Blocks.RAIL); + box(4, 1, 2, 6, 3, 2, Blocks.AIR); rail(8, 0, RailShape.NORTH_SOUTH); rail(8, 1, RailShape.NORTH_WEST); + rail(7, 1, RailShape.EAST_WEST); rail(6, 1, RailShape.EAST_WEST); rail(5, 1, RailShape.SOUTH_EAST); rail(5, 2, RailShape.NORTH_SOUTH); + box(7, -2, 5, 9, -2, 11, Blocks.SMOOTH_STONE); box(7, -1, 5, 9, 0, 11, Blocks.AIR); + for (int step = 0; step <= 2; step++) set(8, -step, 4 + step, Blocks.STONE_BRICK_STAIRS.defaultBlockState() + .setValue(BlockStateProperties.HORIZONTAL_FACING, Direction.NORTH)); + for (int z = 6; z <= 11; z++) { set(6, 1, z, Blocks.IRON_BARS); set(10, 1, z, Blocks.IRON_BARS); } + set(2, 1, 4, Blocks.CRAFTING_TABLE); set(3, 1, 4, Blocks.FURNACE.defaultBlockState().setValue(BlockStateProperties.HORIZONTAL_FACING, Direction.SOUTH)); + set(2, 1, 6, Blocks.GRINDSTONE.defaultBlockState().setValue(BlockStateProperties.ATTACH_FACE, AttachFace.FLOOR)); + shell(1, 0, 10, 5, 5, 14); door(5, 1, 12, Direction.WEST); door(8, 1, 14, Direction.NORTH); + set(5, 1, 9, Blocks.DARK_OAK_FENCE); + set(2, 1, 11, Blocks.ANVIL); hang(8, 6, 8); hang(3, 5, 12); + target("maintenance_pit", 8, -1, 9); target("workbench", 3, 1, 5); + target("secondary_entry", 8, 1, 15); loot(2, 1, 13, 3, 13); + } + void pumping() { + shell(2, 0, 3, 9, 6, 12); door(8, 1, 3, Direction.SOUTH); + set(3, 1, 5, Blocks.DISPENSER.defaultBlockState().setValue(BlockStateProperties.FACING, Direction.EAST)); + set(4, 1, 5, Blocks.WATER_CAULDRON.defaultBlockState().setValue(BlockStateProperties.LEVEL_CAULDRON, 3)); + set(3, 2, 5, Blocks.POLISHED_ANDESITE); box(3, 3, 5, 3, 5, 8, Blocks.IRON_BARS); + for (int x : new int[] {10, 15}) for (int z : new int[] {5, 11}) box(x, 1, z, x, 7, z, Blocks.POLISHED_ANDESITE); + shell(10, 8, 5, 15, 13, 11); box(11, 9, 6, 14, 11, 10, Blocks.WATER); + box(10, 3, 6, 14, 3, 13, Blocks.SMOOTH_STONE); stairs(10, 3, 0, 3); + shell(2, 0, 10, 6, 5, 15); door(5, 1, 10, Direction.SOUTH); door(5, 1, 15, Direction.NORTH); + set(3, 1, 11, Blocks.BARREL); hang(7, 6, 7); hang(4, 5, 12); + target("pump_room", 6, 1, 6); target("reservoir_walkway", 13, 4, 12); + target("secondary_entry", 5, 1, 16); loot(3, 1, 14, 4, 14); + } + void substation() { + for (int z = 2; z <= 14; z++) { set(1, 1, z, Blocks.IRON_BARS); set(15, 1, z, Blocks.IRON_BARS); } + for (int x = 1; x <= 15; x++) if (x < 7 || x > 9) set(x, 1, 2, Blocks.IRON_BARS); + for (int z : new int[] {5, 8}) { + box(3, 1, z, 4, 2, z + 1, Blocks.POLISHED_ANDESITE); box(3, 3, z, 4, 3, z, Blocks.IRON_BARS); + } + shell(10, 0, 4, 15, 5, 10); door(10, 1, 6, Direction.EAST); northWindows(12, 14, 4, 2); + set(12, 1, 5, Blocks.SMOOTH_STONE); lever(12, 2, 5, Direction.SOUTH); set(14, 1, 5, Blocks.CRAFTING_TABLE); + shell(10, 0, 10, 15, 5, 15); door(12, 1, 10, Direction.SOUTH); door(15, 1, 13, Direction.WEST); + box(6, -2, 10, 7, -2, 13, Blocks.SMOOTH_STONE); box(6, -1, 10, 7, 0, 13, Blocks.AIR); + for (int step = 0; step <= 2; step++) set(6, -step, 9 + step, Blocks.STONE_BRICK_STAIRS.defaultBlockState() + .setValue(BlockStateProperties.HORIZONTAL_FACING, Direction.NORTH)); + hang(13, 5, 7); hang(12, 5, 13); target("distribution_yard", 8, 1, 6); target("cable_trench", 6, -1, 12); + target("secondary_entry", 16, 1, 13); loot(14, 1, 14, 13, 14); + } + void greenhouse() { + shell(1, 0, 2, 11, 6, 14); + for (int y = 2; y <= 5; y++) for (int z = 3; z <= 13; z++) { set(1, y, z, Blocks.GLASS); set(11, y, z, Blocks.GLASS); } + northWindows(2, 5, 2, 2); northWindows(7, 10, 2, 2); door(6, 1, 2, Direction.SOUTH); + for (int x = 2; x <= 10; x++) for (int z = 3; z <= 13; z++) set(x, 6, z, x == 6 ? Blocks.SMOOTH_STONE : Blocks.GLASS); + for (int x : new int[] {2, 3, 4, 8, 9, 10}) for (int z = 4; z <= 10; z++) { + set(x, 0, z, Blocks.FARMLAND.defaultBlockState().setValue(BlockStateProperties.MOISTURE, 7)); + set(x, 1, z, Blocks.WHEAT.defaultBlockState().setValue(BlockStateProperties.AGE_7, + 2 + LostCityPalette.roll(s.seed(), x, 1, z, 6))); + } + set(3, 0, 6, Blocks.WATER); set(9, 0, 6, Blocks.WATER); + set(3, 1, 6, Blocks.AIR); set(9, 1, 6, Blocks.AIR); + shell(11, 0, 9, 15, 5, 15); door(11, 1, 12, Direction.EAST); door(13, 1, 15, Direction.NORTH); + set(12, 1, 10, Blocks.CRAFTING_TABLE); set(13, 1, 10, Blocks.FLOWER_POT); set(9, 1, 12, Blocks.COMPOSTER); + hang(6, 6, 5); hang(13, 5, 12); target("glasshouse_aisle", 6, 1, 7); target("potting_shed", 13, 1, 12); + target("secondary_entry", 13, 1, 16); loot(14, 1, 14, 13, 14); + } + void dock() { + box(0, 0, 0, 16, 0, 16, Blocks.DARK_OAK_PLANKS); box(0, 1, 16, 16, 1, 16, Blocks.DARK_OAK_FENCE); + box(0, 1, 1, 0, 1, 15, Blocks.DARK_OAK_FENCE); box(16, 1, 1, 16, 1, 15, Blocks.DARK_OAK_FENCE); + shell(2, 0, 3, 7, 5, 10); door(7, 1, 6, Direction.WEST); seat(3, 1, 5, Direction.EAST); + shell(2, 0, 10, 7, 5, 15); door(5, 1, 10, Direction.SOUTH); door(7, 1, 13, Direction.WEST); + box(12, 1, 5, 12, 11, 5, Blocks.STRIPPED_OAK_LOG); box(8, 11, 5, 14, 11, 5, Blocks.STRIPPED_OAK_LOG); + box(14, 7, 5, 14, 10, 5, Blocks.IRON_CHAIN); hang(10, 11, 5); hang(5, 5, 6); hang(5, 5, 12); + target("departure_deck", 8, 1, 14); target("waiting_room", 5, 1, 6); target("secondary_entry", 8, 1, 13); + loot(3, 1, 14, 4, 14); + } + void radio() { + shell(2, 0, 3, 10, 6, 12); door(8, 1, 3, Direction.SOUTH); northWindows(3, 5, 3, 2); + bed(4, 1, 5, Direction.NORTH); set(8, 1, 5, Blocks.CARTOGRAPHY_TABLE); + shell(2, 0, 8, 6, 6, 12); door(6, 1, 10, Direction.WEST); door(2, 1, 10, Direction.EAST); + box(11, 5, 6, 15, 5, 10, Blocks.SMOOTH_STONE); + for (int x : new int[] {11, 15}) for (int z : new int[] {6, 10}) box(x, 1, z, x, 4, z, Blocks.POLISHED_ANDESITE); + box(13, 1, 8, 13, 18, 8, Blocks.POLISHED_ANDESITE); box(11, 17, 8, 15, 17, 8, Blocks.IRON_BARS); + box(13, 19, 8, 13, 21, 8, Blocks.IRON_BARS); stairs(11, 1, 0, 5); + hang(7, 6, 6); hang(4, 6, 10); + target("caretaker_room", 7, 1, 6); target("antenna_platform", 12, 6, 9); target("secondary_entry", 1, 1, 10); + loot(3, 1, 11, 4, 11); + } + void photo() { + shell(2, 0, 2, 14, 6, 14); door(8, 1, 2, Direction.SOUTH); northWindows(3, 6, 2, 2); northWindows(10, 13, 2, 2); + box(3, 1, 8, 13, 5, 8, Blocks.SMOOTH_STONE); door(4, 1, 8, Direction.SOUTH); + box(8, 1, 9, 8, 5, 13, Blocks.SMOOTH_STONE); door(8, 1, 11, Direction.EAST); + box(10, 1, 5, 12, 1, 5, Blocks.DARK_OAK_PLANKS); set(3, 1, 4, Blocks.BOOKSHELF); + for (int z : new int[] {10, 12}) set(3, 1, z, Blocks.WATER_CAULDRON.defaultBlockState().setValue(BlockStateProperties.LEVEL_CAULDRON, 3)); + box(11, 4, 10, 11, 5, 12, Blocks.IRON_CHAIN); set(12, 1, 10, Blocks.CRAFTING_TABLE); + door(12, 1, 14, Direction.NORTH); hang(8, 6, 4); hang(5, 6, 11); hang(12, 6, 12); + target("club_room", 8, 1, 4); target("darkroom", 5, 1, 11); target("drying_room", 10, 1, 11); + target("secondary_entry", 12, 1, 15); loot(13, 1, 13, 12, 13); + } + void impossible() { + shell(3, 0, 2, 11, 4, 7); door(8, 1, 2, Direction.SOUTH); + for (int z = 3; z <= 5; z++) { set(4, 1, z, Blocks.BARREL); set(4, 2, z, Blocks.BARREL); } + seat(10, 1, 4, Direction.WEST); + shell(1, 0, 7, 15, 10, 15); door(8, 1, 7, Direction.SOUTH); + for (int x = 2; x <= 14; x++) for (int z = 8; z <= 14; z++) set(x, 0, z, + ((x + z) & 1) == 0 ? Blocks.CALCITE : Blocks.POLISHED_ANDESITE); + for (int x : new int[] {3, 6, 10, 13}) box(x, 1, 11, x, 9, 11, Blocks.CALCITE); + shell(1, 0, 12, 5, 5, 15); door(5, 1, 13, Direction.WEST); door(3, 1, 15, Direction.NORTH); + set(2, 2, 12, Blocks.GLASS); set(2, 1, 13, Blocks.WATER_CAULDRON.defaultBlockState().setValue(BlockStateProperties.LEVEL_CAULDRON, 2)); + hang(8, 4, 4); hang(8, 10, 11); hang(3, 5, 13); + target("lockers", 8, 1, 4); target("oversized_tiled_hall", 8, 1, 11); + target("secondary_entry", 3, 1, 16); loot(2, 1, 14, 3, 14); + } + void refuge() { + box(3, 4, 5, 14, 4, 15, Blocks.DARK_OAK_PLANKS); + for (int x : new int[] {3, 14}) for (int z : new int[] {5, 15}) box(x, 1, z, x, 3, z, Blocks.STONE_BRICKS); + shell(5, 4, 6, 13, 10, 14); gable(5, 6, 13, 14, 10); door(8, 5, 6, Direction.SOUTH); + bed(6, 5, 8, Direction.NORTH); set(12, 5, 8, Blocks.CRAFTING_TABLE); + shell(6, 0, 9, 11, 4, 14); door(6, 1, 11, Direction.EAST); + // Carry the ladder through the floor so opening the hatch leaves a climbable lip. + for (int y = 1; y <= 4; y++) set(10, y, 11, Blocks.LADDER.defaultBlockState().setValue(BlockStateProperties.HORIZONTAL_FACING, Direction.WEST)); + set(10, 5, 11, Blocks.DARK_OAK_TRAPDOOR.defaultBlockState().setValue(BlockStateProperties.HORIZONTAL_FACING, Direction.WEST) + .setValue(BlockStateProperties.HALF, Half.BOTTOM)); + stairs(7, 1, 0, 4); box(2, 1, 3, 3, 11, 4, Blocks.STONE_BRICKS); box(2, 11, 3, 14, 11, 4, Blocks.STRIPPED_OAK_LOG); + hang(10, 10, 8); hang(8, 4, 12); + target("suspended_hut", 9, 5, 8); target("hidden_floor_hatch", 10, 5, 11); target("secondary_entry", 5, 1, 11); + loot(7, 1, 13, 8, 13); + } + } +} diff --git a/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/heritage/HeritageStructure19.java b/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/heritage/HeritageStructure19.java new file mode 100644 index 0000000..748d16f --- /dev/null +++ b/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/heritage/HeritageStructure19.java @@ -0,0 +1,42 @@ +package fr.koka.sanctuary.worldgen.heritage; + +import com.mojang.serialization.MapCodec; +import fr.koka.sanctuary.worldgen.SanctuaryChunkGenerator; +import java.util.ArrayList; +import java.util.Optional; +import net.minecraft.world.level.levelgen.structure.Structure; +import net.minecraft.world.level.levelgen.structure.StructureType; + +/** Island-scale routes are split into small independent native starts before rendering. */ +public final class HeritageStructure19 extends Structure { + public static final MapCodec CODEC = simpleCodec(HeritageStructure19::new); + public HeritageStructure19(StructureSettings settings) { super(settings); } + + @Override protected Optional findGenerationPoint(GenerationContext context) { + if (!(context.chunkGenerator() instanceof SanctuaryChunkGenerator generator) + || generator.rootGeneration() != 19 || !generator.experimentalStructures()) return Optional.empty(); + var island = generator.islandForChunk(context.chunkPos().x(), context.chunkPos().z()); + if (island == null || !island.origin() || island.generation() != 19) return Optional.empty(); + var plan = generator.heritagePlan19(); + int x = context.chunkPos().x(), z = context.chunkPos().z(); + var pieces = new ArrayList(); + // Local route segments render before buildings. No piece needs a distant link endpoint loaded. + for (var segment : plan.segments()) + if (segment.startChunkX() == x && segment.startChunkZ() == z) + pieces.add(new HeritagePiece19(segment)); + for (var site : plan.sites()) if (site.startChunkX() == x && site.startChunkZ() == z) + pieces.add(new HeritagePiece19(site)); + if (pieces.isEmpty()) return Optional.empty(); + for (var piece : pieces) { + var box = piece.getBoundingBox(); + if (Math.abs((long) Math.floorDiv(box.minX(), 16) - x) > 7 + || Math.abs((long) Math.floorDiv(box.maxX(), 16) - x) > 7 + || Math.abs((long) Math.floorDiv(box.minZ(), 16) - z) > 7 + || Math.abs((long) Math.floorDiv(box.maxZ(), 16) - z) > 7) + throw new IllegalStateException("Heritage piece exceeds its local native reference contract"); + } + var locator = pieces.stream().filter(HeritagePiece19::isSite).findFirst().orElse(pieces.getFirst()).getLocatorPosition(); + return Optional.of(new GenerationStub(locator, builder -> pieces.forEach(builder::addPiece))); + } + @Override public StructureType type() { return HeritageStructures19.TYPE; } +} diff --git a/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/heritage/HeritageStructures19.java b/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/heritage/HeritageStructures19.java new file mode 100644 index 0000000..1599b08 --- /dev/null +++ b/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/heritage/HeritageStructures19.java @@ -0,0 +1,110 @@ +package fr.koka.sanctuary.worldgen.heritage; + +import com.mojang.datafixers.util.Pair; +import fr.koka.sanctuary.SanctuaryMod; +import fr.koka.sanctuary.expansion.ExpansionChunkGenerator; +import fr.koka.sanctuary.worldgen.SanctuaryChunkGenerator; +import java.util.ArrayList; +import java.util.Comparator; +import java.util.HashSet; +import net.minecraft.core.BlockPos; +import net.minecraft.core.Holder; +import net.minecraft.core.HolderSet; +import net.minecraft.core.Registry; +import net.minecraft.core.RegistryAccess; +import net.minecraft.core.registries.BuiltInRegistries; +import net.minecraft.core.registries.Registries; +import net.minecraft.resources.ResourceKey; +import net.minecraft.server.level.ServerLevel; +import net.minecraft.world.level.Level; +import net.minecraft.world.level.StructureManager; +import net.minecraft.world.level.chunk.ChunkAccess; +import net.minecraft.world.level.chunk.ChunkGeneratorStructureState; +import net.minecraft.world.level.chunk.status.ChunkStatus; +import net.minecraft.world.level.levelgen.densityfunction.SamplerContext; +import net.minecraft.world.level.levelgen.structure.Structure; +import net.minecraft.world.level.levelgen.structure.StructureStart; +import net.minecraft.world.level.levelgen.structure.StructureType; +import net.minecraft.world.level.levelgen.structure.pieces.StructurePieceType; +import net.minecraft.world.level.levelgen.structure.templatesystem.StructureTemplateManager; + +/** Experimental generation19 uses independent native starts, references and saved room pieces. */ +public final class HeritageStructures19 { + public static final ResourceKey KEY = ResourceKey.create(Registries.STRUCTURE, SanctuaryMod.id("heritage_networks")); + public static final StructureType TYPE = Registry.register(BuiltInRegistries.STRUCTURE_TYPE, + SanctuaryMod.id("heritage_networks_v19"), () -> HeritageStructure19.CODEC); + public static final StructurePieceType PIECE = Registry.register(BuiltInRegistries.STRUCTURE_PIECE, + SanctuaryMod.id("heritage_piece_v19"), HeritagePiece19::new); + private static final ThreadLocal PLACEMENT_DEPTH = ThreadLocal.withInitial(() -> 0); + + private HeritageStructures19() {} + public static void register() { /* Initialize serializers before the dynamic structure registry is read. */ } + public static boolean isPlacing() { return PLACEMENT_DEPTH.get() > 0; } + static void placing(Runnable renderer) { + int previous = PLACEMENT_DEPTH.get(); + PLACEMENT_DEPTH.set(previous + 1); + try { renderer.run(); } + finally { + if (previous == 0) PLACEMENT_DEPTH.remove(); + else PLACEMENT_DEPTH.set(previous); + } + } + public static void generate(ExpansionChunkGenerator generator, RegistryAccess registries, + ChunkGeneratorStructureState state, StructureManager manager, ChunkAccess chunk, + StructureTemplateManager templates, ResourceKey level) { + if (!Level.OVERWORLD.equals(level) || !manager.shouldGenerateStructures() + || !(generator instanceof SanctuaryChunkGenerator sanctuary) || generator.rootGeneration() != 19 + || !sanctuary.experimentalStructures()) return; + var island = generator.islandForChunk(chunk.getPos().x(), chunk.getPos().z()); + if (island == null || !island.origin() || island.generation() != generator.rootGeneration()) return; + var plan = sanctuary.heritagePlan19(); + if (!hasStart(plan, chunk.getPos().x(), chunk.getPos().z())) return; + Holder holder = registries.lookupOrThrow(Registries.STRUCTURE).getOrThrow(KEY); + Structure structure = holder.value(); + StructureStart previous = manager.getStartForStructure(structure, chunk); + if (previous != null && previous.isValid()) return; + var random = generator.randomState(island); + var sampler = random.createClimateSampler(SamplerContext.builder().enableCaches().build()); + var start = structure.generate(holder, level, registries, generator, generator.getBiomeSource(), sampler, + random, templates, island.seed(), chunk.getPos(), previous == null ? 0 : previous.getReferences(), + chunk, structure.biomes()::contains); + if (start.isValid()) manager.setStartForStructure(structure, start, chunk); + } + /** Starts are loaded at STRUCTURE_STARTS; locating never creates an expansion or rebuilds an existing start. */ + public static Pair> findNearest(ServerLevel level, HolderSet structures, + BlockPos origin, int radius, boolean skipReferenced) { + if (!Level.OVERWORLD.equals(level.dimension()) + || !(level.getChunkSource().getGenerator() instanceof SanctuaryChunkGenerator generator) + || generator.rootGeneration() != 19 || !generator.experimentalStructures() + || !level.structureManager().shouldGenerateStructures()) return null; + Holder holder = level.registryAccess().lookupOrThrow(Registries.STRUCTURE).getOrThrow(KEY); + if (!structures.contains(holder)) return null; + var candidates = new ArrayList(); + int originChunkX = origin.getX() >> 4, originChunkZ = origin.getZ() >> 4; + for (var network : generator.heritagePlan19().sites()) { + var island = generator.islandForChunk(network.startChunkX(), network.startChunkZ()); + if (island == null || !island.origin() || island.generation() != generator.rootGeneration() || !island.status().equals("ready")) continue; + if (Math.abs((long) network.startChunkX() - originChunkX) <= radius + && Math.abs((long) network.startChunkZ() - originChunkZ) <= radius) candidates.add(network); + } + candidates.sort(Comparator.comparingDouble(n -> origin.distSqr(locator(n)))); + var visited = new HashSet(); + for (var network : candidates) { + long key = ((long) network.startChunkX() << 32) ^ (network.startChunkZ() & 0xffffffffL); + if (!visited.add(key)) continue; + var chunk = level.getChunk(network.startChunkX(), network.startChunkZ(), ChunkStatus.STRUCTURE_STARTS, true); + StructureStart start = level.structureManager().getStartForStructure(holder.value(), chunk); + if (start == null || !start.isValid() || skipReferenced && !start.canBeReferenced()) continue; + if (skipReferenced) level.structureManager().addReference(start); + var entrance = start.getPieces().stream().filter(p -> p instanceof HeritagePiece19 site + && site.isSite()).findFirst().orElseThrow(); + return Pair.of(entrance.getLocatorPosition(), holder); + } + return null; + } + static BlockPos locator(HeritagePlan19.Site site) { return HeritagePiece19.locator(site); } + static boolean hasStart(HeritagePlan19 plan, int x, int z) { + return plan.sites().stream().anyMatch(s -> s.startChunkX() == x && s.startChunkZ() == z) + || plan.segments().stream().anyMatch(s -> s.startChunkX() == x && s.startChunkZ() == z); + } +} diff --git a/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/heritage/HeritageTerrain19.java b/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/heritage/HeritageTerrain19.java new file mode 100644 index 0000000..0b67bc9 --- /dev/null +++ b/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/heritage/HeritageTerrain19.java @@ -0,0 +1,110 @@ +package fr.koka.sanctuary.worldgen.heritage; + +import fr.koka.sanctuary.expansion.ExpansionIsland; +import fr.koka.sanctuary.worldgen.city.LostCityPlan; +import fr.koka.sanctuary.worldgen.ruins.RuinsPlan17; +import java.util.ArrayList; +import java.util.HashMap; +import java.util.List; +import java.util.Map; +import java.util.function.Predicate; +import net.minecraft.core.BlockPos; +import net.minecraft.world.level.LevelHeightAccessor; +import net.minecraft.world.level.NoiseColumn; +import net.minecraft.world.level.levelgen.NoiseBasedChunkGenerator; +import net.minecraft.world.level.levelgen.RandomState; + +/** Read-only pre-decoration terrain. No loaded chunks or player-edited blocks enter a plan. */ +public final class HeritageTerrain19 implements HeritagePlanner19.Terrain { + private static final int[] DX = {0, 1, 0, -1}, DZ = {-1, 0, 1, 0}; + private final ExpansionIsland island; + private final NoiseBasedChunkGenerator generator; + private final RandomState random; + private final LevelHeightAccessor height; + private final Predicate protection; + private final Map columns = new HashMap<>(); + private List landmarks = List.of(); + + public HeritageTerrain19(ExpansionIsland island, NoiseBasedChunkGenerator generator, RandomState random, + LevelHeightAccessor height, Predicate protection) { + this.island = island; this.generator = generator; this.random = random; + this.height = height; this.protection = protection; + } + private NoiseColumn column(int x, int z) { + if (!owns(x, z)) return null; + long key = ((long) x << 32) ^ (z & 0xffffffffL); + var previous = columns.get(key); + if (previous != null) return previous; + if (columns.size() >= HeritagePlan19.MAX_COLUMNS) return null; + var result = generator.getBaseColumn(x, z, height, random); + columns.put(key, result); + return result; + } + @Override public boolean owns(int x, int z) { return island.contains(x, z); } + @Override public boolean solid(int x, int y, int z) { + if (y < 0 || y >= 384) return false; + var column = column(x, z); + return column != null && column.getBlock(y).isSolid() && column.getBlock(y).getFluidState().isEmpty(); + } + @Override public boolean protectedAt(int x, int y, int z) { + if (y < 0 || y >= 384) return true; + var column = column(x, z); + return column == null || !column.getBlock(y).getFluidState().isEmpty() + || protection.test(new BlockPos(x, y, z)); + } + @Override public int surfaceY(int x, int z) { + var column = column(x, z); + if (column == null) return -1; + for (int y = 380; y >= 1; y--) { + var state = column.getBlock(y); + if (!state.isAir()) return state.isSolid() && state.getFluidState().isEmpty() ? y : -1; + } + return -1; + } + @Override public List landmarks() { return landmarks; } + public int columnsUsed() { return columns.size(); } + + /** Select actual dry ground abutting existing walkable platforms. Their protected blocks stay intact. */ + public void discoverLandmarks(LostCityPlan city, RuinsPlan17 ruins) { + var result = new ArrayList(); + for (var network : ruins.networks()) { + var access = network.rooms().stream().filter(r -> r.kind() == RuinsPlan17.Kind.ACCESS).findFirst().orElse(null); + if (access == null) continue; + int deck = access.maxY() - 2; + for (int direction = 0; direction < 4; direction++) { + var entry = dryEntry(access.centerX() + DX[direction] * 3, access.centerZ() + DZ[direction] * 3, deck, direction); + if (entry == null) continue; + var kind = network.family() == RuinsPlan17.Family.MINE ? HeritagePlan19.LandmarkKind.MINE : HeritagePlan19.LandmarkKind.UTILITY; + result.add(new HeritagePlan19.Landmark("old_" + network.id(), kind, entry)); + break; + } + } + int cityEntries = 0; + outer: for (var district : city.districts()) for (var parcel : district.parcels()) { + if (parcel.kind() != LostCityPlan.Kind.STREET) continue; + boolean eastWest = parcel.width() > parcel.depth(); + for (int direction : eastWest ? new int[]{1, 3} : new int[]{0, 2}) { + int x = direction == 1 ? parcel.width() - 1 : direction == 3 ? 0 : parcel.width() / 2; + int z = direction == 2 ? parcel.depth() - 1 : direction == 0 ? 0 : parcel.depth() / 2; + var entry = dryEntry(parcel.minX() + x + DX[direction], parcel.minZ() + z + DZ[direction], parcel.surfaceY(x, z), direction); + if (entry == null) continue; + result.add(new HeritagePlan19.Landmark("old_city_" + cityEntries++, HeritagePlan19.LandmarkKind.CITY, entry)); + if (cityEntries == 2) break outer; + } + } + landmarks = List.copyOf(result); + } + private HeritagePlan19.Entry dryEntry(int x, int z, int deck, int direction) { + int y = surfaceY(x, z); + if (y < 32 || y > 348 || Math.abs(y - deck) > 1) return null; + // A three-wide arrival can abut a platform without cutting its wall or footings. + for (int side = -1; side <= 1; side++) { + int px = x + DZ[direction] * side, pz = z + DX[direction] * side; + var column = column(px, pz); + if (column == null || surfaceY(px, pz) != y || !solid(px, y, pz)) return null; + for (int by = y - 1; by <= y + 3; by++) if (protectedAt(px, by, pz)) return null; + for (int by = y + 1; by <= y + 3; by++) if (!column.getBlock(by).isAir()) return null; + } + return new HeritagePlan19.Entry(x, y + 1, z, direction); + } +} diff --git a/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/ruins/RuinsStructure17.java b/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/ruins/RuinsStructure17.java index 0b0338c..dd482bb 100644 --- a/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/ruins/RuinsStructure17.java +++ b/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/ruins/RuinsStructure17.java @@ -13,9 +13,9 @@ public final class RuinsStructure17 extends Structure { @Override protected Optional findGenerationPoint(GenerationContext context) { if (!(context.chunkGenerator() instanceof SanctuaryChunkGenerator generator) - || generator.rootGeneration() != 17 || !generator.experimentalStructures()) return Optional.empty(); + || (generator.rootGeneration() != 17 && generator.rootGeneration() != 19) || !generator.experimentalStructures()) return Optional.empty(); var island = generator.islandForChunk(context.chunkPos().x(), context.chunkPos().z()); - if (island == null || !island.origin() || island.generation() != 17) return Optional.empty(); + if (island == null || !island.origin() || island.generation() != generator.rootGeneration()) return Optional.empty(); var networks = generator.ruinsPlan17().networks().stream() .filter(n -> n.startChunkX() == context.chunkPos().x() && n.startChunkZ() == context.chunkPos().z()).toList(); if (networks.isEmpty()) return Optional.empty(); diff --git a/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/ruins/RuinsStructures17.java b/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/ruins/RuinsStructures17.java index 4ee6620..46816c0 100644 --- a/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/ruins/RuinsStructures17.java +++ b/mods/sanctuary/src/main/java/fr/koka/sanctuary/worldgen/ruins/RuinsStructures17.java @@ -53,10 +53,10 @@ public final class RuinsStructures17 { ChunkGeneratorStructureState state, StructureManager manager, ChunkAccess chunk, StructureTemplateManager templates, ResourceKey level) { if (!Level.OVERWORLD.equals(level) || !manager.shouldGenerateStructures() - || !(generator instanceof SanctuaryChunkGenerator sanctuary) || generator.rootGeneration() != 17 + || !(generator instanceof SanctuaryChunkGenerator sanctuary) || (generator.rootGeneration() != 17 && generator.rootGeneration() != 19) || !sanctuary.experimentalStructures()) return; var island = generator.islandForChunk(chunk.getPos().x(), chunk.getPos().z()); - if (island == null || !island.origin() || island.generation() != 17) return; + if (island == null || !island.origin() || island.generation() != generator.rootGeneration()) return; var plan = sanctuary.ruinsPlan17(); if (plan.networks().stream().noneMatch(n -> n.startChunkX() == chunk.getPos().x() && n.startChunkZ() == chunk.getPos().z())) return; @@ -76,7 +76,7 @@ public final class RuinsStructures17 { BlockPos origin, int radius, boolean skipReferenced) { if (!Level.OVERWORLD.equals(level.dimension()) || !(level.getChunkSource().getGenerator() instanceof SanctuaryChunkGenerator generator) - || generator.rootGeneration() != 17 || !generator.experimentalStructures() + || (generator.rootGeneration() != 17 && generator.rootGeneration() != 19) || !generator.experimentalStructures() || !level.structureManager().shouldGenerateStructures()) return null; Holder holder = level.registryAccess().lookupOrThrow(Registries.STRUCTURE).getOrThrow(KEY); if (!structures.contains(holder)) return null; @@ -84,7 +84,7 @@ public final class RuinsStructures17 { int originChunkX = origin.getX() >> 4, originChunkZ = origin.getZ() >> 4; for (var network : generator.ruinsPlan17().networks()) { var island = generator.islandForChunk(network.startChunkX(), network.startChunkZ()); - if (island == null || !island.origin() || island.generation() != 17 || !island.status().equals("ready")) continue; + if (island == null || !island.origin() || island.generation() != generator.rootGeneration() || !island.status().equals("ready")) continue; if (Math.abs((long) network.startChunkX() - originChunkX) <= radius && Math.abs((long) network.startChunkZ() - originChunkZ) <= radius) candidates.add(network); } diff --git a/mods/sanctuary/src/main/resources/assets/sanctuary/lang/en_us.json b/mods/sanctuary/src/main/resources/assets/sanctuary/lang/en_us.json index af9bed6..9a01b60 100644 --- a/mods/sanctuary/src/main/resources/assets/sanctuary/lang/en_us.json +++ b/mods/sanctuary/src/main/resources/assets/sanctuary/lang/en_us.json @@ -127,5 +127,24 @@ "sanctuary.expansion.error.void_reuse_incomplete": "Void reuse is incomplete. The reservation is retained; check the server log.", "sanctuary.world_options.experimental": "Experimental structures", "sanctuary.world_options.experimental_hint": "Mines, strange rooms and abandoned facilities. This choice is saved with the new world.", - "structure.sanctuary.forgotten_networks": "Forgotten networks" + "structure.sanctuary.forgotten_networks": "Forgotten networks", + "sanctuary.world_options.heritage_hint": "Adds forgotten networks, buildings and abandoned routes to the new island. This choice is saved with the world.", + "structure.sanctuary.heritage_networks": "Abandoned infrastructure", + "sanctuary.heritage.kind.freight_station": "Freight station", + "sanctuary.heritage.kind.post_office": "Post office", + "sanctuary.heritage.kind.communal_depot": "Communal depot", + "sanctuary.heritage.kind.expedition_office": "Expedition office and map archive", + "sanctuary.heritage.kind.observatory": "Observatory and weather station", + "sanctuary.heritage.kind.rail_workshop": "Rail workshop", + "sanctuary.heritage.kind.pump_station": "Pump station", + "sanctuary.heritage.kind.substation": "Utility substation", + "sanctuary.heritage.kind.greenhouse": "Greenhouse and seed store", + "sanctuary.heritage.kind.void_dock": "Expedition dock", + "sanctuary.heritage.kind.radio_relay": "Radio relay", + "sanctuary.heritage.kind.photo_club": "Photography club", + "sanctuary.heritage.kind.impossible_service": "Changing rooms and strange service rooms", + "sanctuary.heritage.kind.construction_refuge": "Construction refuge", + "sanctuary.heritage.unavailable": "This survey requires a Sanctuary alpha.19 world with experimental structures enabled.", + "sanctuary.heritage.header": "Abandoned infrastructure: %s planned sites and %s links. Entrance coordinates:", + "sanctuary.heritage.entry": "%s : %s / %s / %s" } diff --git a/mods/sanctuary/src/main/resources/assets/sanctuary/lang/fr_fr.json b/mods/sanctuary/src/main/resources/assets/sanctuary/lang/fr_fr.json index b9d6a71..c48ab89 100644 --- a/mods/sanctuary/src/main/resources/assets/sanctuary/lang/fr_fr.json +++ b/mods/sanctuary/src/main/resources/assets/sanctuary/lang/fr_fr.json @@ -127,5 +127,24 @@ "sanctuary.expansion.error.void_reuse_incomplete": "La réutilisation du vide est incomplète. La réservation est conservée ; consultez le journal du serveur.", "sanctuary.world_options.experimental": "Structures expérimentales", "sanctuary.world_options.experimental_hint": "Mines, salles étranges et installations abandonnées. Ce choix reste attaché au nouveau monde.", - "structure.sanctuary.forgotten_networks": "Réseaux oubliés" + "structure.sanctuary.forgotten_networks": "Réseaux oubliés", + "sanctuary.world_options.heritage_hint": "Ajoute les anciens réseaux, bâtiments et voies abandonnées sur la nouvelle île. Ce choix est enregistré avec le monde.", + "structure.sanctuary.heritage_networks": "Anciennes infrastructures", + "sanctuary.heritage.kind.freight_station": "Gare de marchandises", + "sanctuary.heritage.kind.post_office": "Centre postal", + "sanctuary.heritage.kind.communal_depot": "Dépôt communal", + "sanctuary.heritage.kind.expedition_office": "Bureau des expéditions et cartothèque", + "sanctuary.heritage.kind.observatory": "Observatoire et station météo", + "sanctuary.heritage.kind.rail_workshop": "Atelier ferroviaire", + "sanctuary.heritage.kind.pump_station": "Station de pompage", + "sanctuary.heritage.kind.substation": "Sous-station", + "sanctuary.heritage.kind.greenhouse": "Serre et graineterie", + "sanctuary.heritage.kind.void_dock": "Quai d’expédition", + "sanctuary.heritage.kind.radio_relay": "Relais radio", + "sanctuary.heritage.kind.photo_club": "Club photo", + "sanctuary.heritage.kind.impossible_service": "Vestiaires et salles étranges", + "sanctuary.heritage.kind.construction_refuge": "Refuge de chantier", + "sanctuary.heritage.unavailable": "Ce relevé nécessite un monde Sanctuary alpha.19 avec les structures expérimentales activées.", + "sanctuary.heritage.header": "Anciennes infrastructures : %s lieux et %s liaisons prévus. Coordonnées des entrées :", + "sanctuary.heritage.entry": "%s : %s / %s / %s" } diff --git a/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/communal_depot.json b/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/communal_depot.json new file mode 100644 index 0000000..ac8b815 --- /dev/null +++ b/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/communal_depot.json @@ -0,0 +1,51 @@ +{ + "type": "minecraft:chest", + "pools": [ + { + "rolls": 1, + "entries": [ + { + "type": "minecraft:item", + "name": "minecraft:iron_axe" + } + ] + }, + { + "rolls": { + "type": "minecraft:uniform", + "min": 1, + "max": 2 + }, + "entries": [ + { + "type": "minecraft:item", + "name": "minecraft:torch", + "functions": [ + { + "function": "minecraft:set_count", + "count": { + "type": "minecraft:uniform", + "min": 1, + "max": 3 + } + } + ] + }, + { + "type": "minecraft:item", + "name": "minecraft:bread", + "functions": [ + { + "function": "minecraft:set_count", + "count": { + "type": "minecraft:uniform", + "min": 1, + "max": 3 + } + } + ] + } + ] + } + ] +} diff --git a/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/construction_refuge.json b/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/construction_refuge.json new file mode 100644 index 0000000..7ca32f2 --- /dev/null +++ b/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/construction_refuge.json @@ -0,0 +1,51 @@ +{ + "type": "minecraft:chest", + "pools": [ + { + "rolls": 1, + "entries": [ + { + "type": "minecraft:item", + "name": "minecraft:iron_shovel" + } + ] + }, + { + "rolls": { + "type": "minecraft:uniform", + "min": 1, + "max": 2 + }, + "entries": [ + { + "type": "minecraft:item", + "name": "minecraft:bread", + "functions": [ + { + "function": "minecraft:set_count", + "count": { + "type": "minecraft:uniform", + "min": 1, + "max": 3 + } + } + ] + }, + { + "type": "minecraft:item", + "name": "minecraft:torch", + "functions": [ + { + "function": "minecraft:set_count", + "count": { + "type": "minecraft:uniform", + "min": 1, + "max": 3 + } + } + ] + } + ] + } + ] +} diff --git a/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/expedition_office.json b/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/expedition_office.json new file mode 100644 index 0000000..e6a4303 --- /dev/null +++ b/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/expedition_office.json @@ -0,0 +1,51 @@ +{ + "type": "minecraft:chest", + "pools": [ + { + "rolls": 1, + "entries": [ + { + "type": "minecraft:item", + "name": "minecraft:compass" + } + ] + }, + { + "rolls": { + "type": "minecraft:uniform", + "min": 1, + "max": 2 + }, + "entries": [ + { + "type": "minecraft:item", + "name": "minecraft:paper", + "functions": [ + { + "function": "minecraft:set_count", + "count": { + "type": "minecraft:uniform", + "min": 1, + "max": 3 + } + } + ] + }, + { + "type": "minecraft:item", + "name": "minecraft:map", + "functions": [ + { + "function": "minecraft:set_count", + "count": { + "type": "minecraft:uniform", + "min": 1, + "max": 3 + } + } + ] + } + ] + } + ] +} diff --git a/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/freight_station.json b/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/freight_station.json new file mode 100644 index 0000000..a1a4cb4 --- /dev/null +++ b/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/freight_station.json @@ -0,0 +1,51 @@ +{ + "type": "minecraft:chest", + "pools": [ + { + "rolls": 1, + "entries": [ + { + "type": "minecraft:item", + "name": "minecraft:minecart" + } + ] + }, + { + "rolls": { + "type": "minecraft:uniform", + "min": 1, + "max": 2 + }, + "entries": [ + { + "type": "minecraft:item", + "name": "minecraft:rail", + "functions": [ + { + "function": "minecraft:set_count", + "count": { + "type": "minecraft:uniform", + "min": 1, + "max": 3 + } + } + ] + }, + { + "type": "minecraft:item", + "name": "minecraft:coal", + "functions": [ + { + "function": "minecraft:set_count", + "count": { + "type": "minecraft:uniform", + "min": 1, + "max": 3 + } + } + ] + } + ] + } + ] +} diff --git a/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/greenhouse.json b/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/greenhouse.json new file mode 100644 index 0000000..7d80e33 --- /dev/null +++ b/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/greenhouse.json @@ -0,0 +1,51 @@ +{ + "type": "minecraft:chest", + "pools": [ + { + "rolls": 1, + "entries": [ + { + "type": "minecraft:item", + "name": "minecraft:iron_hoe" + } + ] + }, + { + "rolls": { + "type": "minecraft:uniform", + "min": 1, + "max": 2 + }, + "entries": [ + { + "type": "minecraft:item", + "name": "minecraft:wheat_seeds", + "functions": [ + { + "function": "minecraft:set_count", + "count": { + "type": "minecraft:uniform", + "min": 1, + "max": 3 + } + } + ] + }, + { + "type": "minecraft:item", + "name": "minecraft:pumpkin_seeds", + "functions": [ + { + "function": "minecraft:set_count", + "count": { + "type": "minecraft:uniform", + "min": 1, + "max": 3 + } + } + ] + } + ] + } + ] +} diff --git a/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/impossible_service.json b/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/impossible_service.json new file mode 100644 index 0000000..5517d02 --- /dev/null +++ b/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/impossible_service.json @@ -0,0 +1,51 @@ +{ + "type": "minecraft:chest", + "pools": [ + { + "rolls": 1, + "entries": [ + { + "type": "minecraft:item", + "name": "minecraft:clock" + } + ] + }, + { + "rolls": { + "type": "minecraft:uniform", + "min": 1, + "max": 2 + }, + "entries": [ + { + "type": "minecraft:item", + "name": "minecraft:torch", + "functions": [ + { + "function": "minecraft:set_count", + "count": { + "type": "minecraft:uniform", + "min": 1, + "max": 3 + } + } + ] + }, + { + "type": "minecraft:item", + "name": "minecraft:string", + "functions": [ + { + "function": "minecraft:set_count", + "count": { + "type": "minecraft:uniform", + "min": 1, + "max": 3 + } + } + ] + } + ] + } + ] +} diff --git a/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/observatory.json b/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/observatory.json new file mode 100644 index 0000000..c751f21 --- /dev/null +++ b/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/observatory.json @@ -0,0 +1,51 @@ +{ + "type": "minecraft:chest", + "pools": [ + { + "rolls": 1, + "entries": [ + { + "type": "minecraft:item", + "name": "minecraft:spyglass" + } + ] + }, + { + "rolls": { + "type": "minecraft:uniform", + "min": 1, + "max": 2 + }, + "entries": [ + { + "type": "minecraft:item", + "name": "minecraft:paper", + "functions": [ + { + "function": "minecraft:set_count", + "count": { + "type": "minecraft:uniform", + "min": 1, + "max": 3 + } + } + ] + }, + { + "type": "minecraft:item", + "name": "minecraft:book", + "functions": [ + { + "function": "minecraft:set_count", + "count": { + "type": "minecraft:uniform", + "min": 1, + "max": 3 + } + } + ] + } + ] + } + ] +} diff --git a/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/photo_club.json b/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/photo_club.json new file mode 100644 index 0000000..dec0477 --- /dev/null +++ b/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/photo_club.json @@ -0,0 +1,51 @@ +{ + "type": "minecraft:chest", + "pools": [ + { + "rolls": 1, + "entries": [ + { + "type": "minecraft:item", + "name": "minecraft:book" + } + ] + }, + { + "rolls": { + "type": "minecraft:uniform", + "min": 1, + "max": 2 + }, + "entries": [ + { + "type": "minecraft:item", + "name": "minecraft:paper", + "functions": [ + { + "function": "minecraft:set_count", + "count": { + "type": "minecraft:uniform", + "min": 1, + "max": 3 + } + } + ] + }, + { + "type": "minecraft:item", + "name": "minecraft:glass_pane", + "functions": [ + { + "function": "minecraft:set_count", + "count": { + "type": "minecraft:uniform", + "min": 1, + "max": 3 + } + } + ] + } + ] + } + ] +} diff --git a/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/post_office.json b/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/post_office.json new file mode 100644 index 0000000..d2e227d --- /dev/null +++ b/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/post_office.json @@ -0,0 +1,51 @@ +{ + "type": "minecraft:chest", + "pools": [ + { + "rolls": 1, + "entries": [ + { + "type": "minecraft:item", + "name": "minecraft:compass" + } + ] + }, + { + "rolls": { + "type": "minecraft:uniform", + "min": 1, + "max": 2 + }, + "entries": [ + { + "type": "minecraft:item", + "name": "minecraft:paper", + "functions": [ + { + "function": "minecraft:set_count", + "count": { + "type": "minecraft:uniform", + "min": 1, + "max": 3 + } + } + ] + }, + { + "type": "minecraft:item", + "name": "minecraft:string", + "functions": [ + { + "function": "minecraft:set_count", + "count": { + "type": "minecraft:uniform", + "min": 1, + "max": 3 + } + } + ] + } + ] + } + ] +} diff --git a/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/pump_station.json b/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/pump_station.json new file mode 100644 index 0000000..4a330a3 --- /dev/null +++ b/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/pump_station.json @@ -0,0 +1,51 @@ +{ + "type": "minecraft:chest", + "pools": [ + { + "rolls": 1, + "entries": [ + { + "type": "minecraft:item", + "name": "minecraft:bucket" + } + ] + }, + { + "rolls": { + "type": "minecraft:uniform", + "min": 1, + "max": 2 + }, + "entries": [ + { + "type": "minecraft:item", + "name": "minecraft:string", + "functions": [ + { + "function": "minecraft:set_count", + "count": { + "type": "minecraft:uniform", + "min": 1, + "max": 3 + } + } + ] + }, + { + "type": "minecraft:item", + "name": "minecraft:torch", + "functions": [ + { + "function": "minecraft:set_count", + "count": { + "type": "minecraft:uniform", + "min": 1, + "max": 3 + } + } + ] + } + ] + } + ] +} diff --git a/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/radio_relay.json b/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/radio_relay.json new file mode 100644 index 0000000..2ece027 --- /dev/null +++ b/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/radio_relay.json @@ -0,0 +1,51 @@ +{ + "type": "minecraft:chest", + "pools": [ + { + "rolls": 1, + "entries": [ + { + "type": "minecraft:item", + "name": "minecraft:compass" + } + ] + }, + { + "rolls": { + "type": "minecraft:uniform", + "min": 1, + "max": 2 + }, + "entries": [ + { + "type": "minecraft:item", + "name": "minecraft:redstone", + "functions": [ + { + "function": "minecraft:set_count", + "count": { + "type": "minecraft:uniform", + "min": 1, + "max": 3 + } + } + ] + }, + { + "type": "minecraft:item", + "name": "minecraft:paper", + "functions": [ + { + "function": "minecraft:set_count", + "count": { + "type": "minecraft:uniform", + "min": 1, + "max": 3 + } + } + ] + } + ] + } + ] +} diff --git a/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/rail_workshop.json b/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/rail_workshop.json new file mode 100644 index 0000000..537b5ba --- /dev/null +++ b/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/rail_workshop.json @@ -0,0 +1,51 @@ +{ + "type": "minecraft:chest", + "pools": [ + { + "rolls": 1, + "entries": [ + { + "type": "minecraft:item", + "name": "minecraft:iron_pickaxe" + } + ] + }, + { + "rolls": { + "type": "minecraft:uniform", + "min": 1, + "max": 2 + }, + "entries": [ + { + "type": "minecraft:item", + "name": "minecraft:rail", + "functions": [ + { + "function": "minecraft:set_count", + "count": { + "type": "minecraft:uniform", + "min": 1, + "max": 3 + } + } + ] + }, + { + "type": "minecraft:item", + "name": "minecraft:coal", + "functions": [ + { + "function": "minecraft:set_count", + "count": { + "type": "minecraft:uniform", + "min": 1, + "max": 3 + } + } + ] + } + ] + } + ] +} diff --git a/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/substation.json b/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/substation.json new file mode 100644 index 0000000..b93d5b8 --- /dev/null +++ b/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/substation.json @@ -0,0 +1,51 @@ +{ + "type": "minecraft:chest", + "pools": [ + { + "rolls": 1, + "entries": [ + { + "type": "minecraft:item", + "name": "minecraft:clock" + } + ] + }, + { + "rolls": { + "type": "minecraft:uniform", + "min": 1, + "max": 2 + }, + "entries": [ + { + "type": "minecraft:item", + "name": "minecraft:redstone", + "functions": [ + { + "function": "minecraft:set_count", + "count": { + "type": "minecraft:uniform", + "min": 1, + "max": 3 + } + } + ] + }, + { + "type": "minecraft:item", + "name": "minecraft:copper_ingot", + "functions": [ + { + "function": "minecraft:set_count", + "count": { + "type": "minecraft:uniform", + "min": 1, + "max": 3 + } + } + ] + } + ] + } + ] +} diff --git a/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/void_dock.json b/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/void_dock.json new file mode 100644 index 0000000..0056688 --- /dev/null +++ b/mods/sanctuary/src/main/resources/data/sanctuary/loot_table/chests/heritage19/void_dock.json @@ -0,0 +1,51 @@ +{ + "type": "minecraft:chest", + "pools": [ + { + "rolls": 1, + "entries": [ + { + "type": "minecraft:item", + "name": "minecraft:lead" + } + ] + }, + { + "rolls": { + "type": "minecraft:uniform", + "min": 1, + "max": 2 + }, + "entries": [ + { + "type": "minecraft:item", + "name": "minecraft:torch", + "functions": [ + { + "function": "minecraft:set_count", + "count": { + "type": "minecraft:uniform", + "min": 1, + "max": 3 + } + } + ] + }, + { + "type": "minecraft:item", + "name": "minecraft:bread", + "functions": [ + { + "function": "minecraft:set_count", + "count": { + "type": "minecraft:uniform", + "min": 1, + "max": 3 + } + } + ] + } + ] + } + ] +} diff --git a/mods/sanctuary/src/main/resources/data/sanctuary/tags/worldgen/biome/has_structure/heritage_networks.json b/mods/sanctuary/src/main/resources/data/sanctuary/tags/worldgen/biome/has_structure/heritage_networks.json new file mode 100644 index 0000000..4468af2 --- /dev/null +++ b/mods/sanctuary/src/main/resources/data/sanctuary/tags/worldgen/biome/has_structure/heritage_networks.json @@ -0,0 +1,55 @@ +{ + "replace": false, + "values": [ + "#minecraft:is_overworld", + "sanctuary:cavern_bamboo_grove", + "sanctuary:cavern_birch_forest", + "sanctuary:cavern_clearing", + "sanctuary:cavern_dark_grove", + "sanctuary:cavern_dripstone_caves", + "sanctuary:cavern_dry_woodland", + "sanctuary:cavern_lush_caves", + "sanctuary:cavern_oak_forest", + "sanctuary:cavern_rocky_heath", + "sanctuary:cavern_sulfur_depths", + "sanctuary:layered_flower_meadow", + "sanctuary:layered_lower_grove", + "sanctuary:layered_meadow", + "sanctuary:layered_mossy_terraces", + "sanctuary:layered_rocky_terraces", + "sanctuary:lost_city", + "sanctuary:population_bamboo_grove", + "sanctuary:population_birch_forest", + "sanctuary:population_clearing", + "sanctuary:population_dark_grove", + "sanctuary:population_dripstone_caves", + "sanctuary:population_dry_woodland", + "sanctuary:population_lush_caves", + "sanctuary:population_oak_forest", + "sanctuary:population_rocky_heath", + "sanctuary:population_sulfur_depths", + "sanctuary:rift_bamboo_grove", + "sanctuary:rift_birch_forest", + "sanctuary:rift_clearing", + "sanctuary:rift_dark_grove", + "sanctuary:rift_dry_woodland", + "sanctuary:rift_oak_forest", + "sanctuary:rift_rocky_heath", + "sanctuary:rift_sulfur_depths", + "sanctuary:starter_forest", + "sanctuary:starter_forest_hydrology", + "sanctuary:temperate_birch_forest", + "sanctuary:temperate_dappled_forest", + "sanctuary:temperate_flower_forest", + "sanctuary:temperate_forest", + "sanctuary:temperate_plains", + "sanctuary:woodland_bamboo_grove", + "sanctuary:woodland_birch_forest", + "sanctuary:woodland_clearing", + "sanctuary:woodland_dark_grove", + "sanctuary:woodland_dry_woodland", + "sanctuary:woodland_oak_forest", + "sanctuary:woodland_rocky_heath", + "sanctuary:woodland_sulfur_depths" + ] +} diff --git a/mods/sanctuary/src/main/resources/data/sanctuary/worldgen/structure/heritage_networks.json b/mods/sanctuary/src/main/resources/data/sanctuary/worldgen/structure/heritage_networks.json new file mode 100644 index 0000000..ce966c7 --- /dev/null +++ b/mods/sanctuary/src/main/resources/data/sanctuary/worldgen/structure/heritage_networks.json @@ -0,0 +1,7 @@ +{ + "type": "sanctuary:heritage_networks_v19", + "biomes": "#sanctuary:has_structure/heritage_networks", + "step": "underground_structures", + "terrain_adaptation": "none", + "spawn_overrides": {} +} diff --git a/mods/sanctuary/src/main/resources/data/sanctuary/worldgen/world_preset/sanctuary.json b/mods/sanctuary/src/main/resources/data/sanctuary/worldgen/world_preset/sanctuary.json index fc4b652..542a5a0 100644 --- a/mods/sanctuary/src/main/resources/data/sanctuary/worldgen/world_preset/sanctuary.json +++ b/mods/sanctuary/src/main/resources/data/sanctuary/worldgen/world_preset/sanctuary.json @@ -3,7 +3,7 @@ "minecraft:overworld": { "type": "sanctuary:sanctuary_384", "generator": { - "type": "sanctuary:island_v17", + "type": "sanctuary:island_v19", "biome_source": { "biomes": [ "minecraft:the_void", diff --git a/mods/sanctuary/src/main/resources/data/sanctuary/worldgen/world_preset/sanctuary_v17.json b/mods/sanctuary/src/main/resources/data/sanctuary/worldgen/world_preset/sanctuary_v17.json new file mode 100644 index 0000000..fc4b652 --- /dev/null +++ b/mods/sanctuary/src/main/resources/data/sanctuary/worldgen/world_preset/sanctuary_v17.json @@ -0,0 +1,81 @@ +{ + "dimensions": { + "minecraft:overworld": { + "type": "sanctuary:sanctuary_384", + "generator": { + "type": "sanctuary:island_v17", + "biome_source": { + "biomes": [ + "minecraft:the_void", + "minecraft:forest", + "minecraft:birch_forest", + "minecraft:flower_forest", + "minecraft:plains", + "minecraft:meadow", + "minecraft:taiga", + "minecraft:snowy_taiga", + "minecraft:snowy_plains", + "minecraft:grove", + "minecraft:ice_spikes", + "minecraft:frozen_peaks", + "minecraft:old_growth_spruce_taiga", + "minecraft:dark_forest", + "minecraft:swamp", + "minecraft:pale_garden", + "minecraft:jungle", + "minecraft:sparse_jungle", + "minecraft:bamboo_jungle", + "minecraft:mangrove_swamp", + "minecraft:savanna", + "minecraft:savanna_plateau", + "minecraft:desert", + "minecraft:badlands", + "minecraft:eroded_badlands", + "minecraft:wooded_badlands", + "minecraft:windswept_hills", + "minecraft:windswept_gravelly_hills", + "minecraft:stony_peaks", + "minecraft:dappled_forest", + "minecraft:cherry_grove", + "minecraft:lush_caves", + "minecraft:dripstone_caves", + "minecraft:sulfur_caves", + "sanctuary:population_oak_forest", + "sanctuary:population_birch_forest", + "sanctuary:population_clearing", + "sanctuary:population_dry_woodland", + "sanctuary:population_rocky_heath", + "sanctuary:population_dark_grove", + "sanctuary:population_bamboo_grove", + "sanctuary:population_sulfur_depths", + "sanctuary:population_lush_caves", + "sanctuary:population_dripstone_caves", + "sanctuary:lost_city" + ] + }, + "initial_diameter": 724 + } + }, + "minecraft:the_end": { + "type": "minecraft:the_end", + "generator": { + "type": "minecraft:noise", + "biome_source": { + "type": "minecraft:the_end" + }, + "settings": "minecraft:end" + } + }, + "minecraft:the_nether": { + "type": "minecraft:the_nether", + "generator": { + "type": "minecraft:noise", + "biome_source": { + "type": "minecraft:multi_noise", + "preset": "minecraft:nether" + }, + "settings": "minecraft:nether" + } + } + } +} diff --git a/mods/sanctuary/src/test/java/fr/koka/sanctuary/expansion/ExpansionJournalSmoke.java b/mods/sanctuary/src/test/java/fr/koka/sanctuary/expansion/ExpansionJournalSmoke.java index 6b1518d..21ce385 100644 --- a/mods/sanctuary/src/test/java/fr/koka/sanctuary/expansion/ExpansionJournalSmoke.java +++ b/mods/sanctuary/src/test/java/fr/koka/sanctuary/expansion/ExpansionJournalSmoke.java @@ -158,6 +158,21 @@ public final class ExpansionJournalSmoke { require(Arrays.equals(experimentBytes, Files.readAllBytes(experimentDirectory.resolve(ExpansionJournal.FILE_NAME))) && Arrays.equals(ruinsBytes, Files.readAllBytes(ruinsDirectory.resolve(ExpansionJournal.FILE_NAME))), "Rejected cross-generation changes preserve experiment and published16 bytes"); + var heritageRoot = ExpansionIsland.origin(724, SEED, 19); + var heritageDirectory = scratch.resolve("heritage-19"); + var heritageJournal = new ExpansionJournal(heritageDirectory, SEED, 724, 19); + var heritageChild = ExpansionPlacement.candidates(SEED, List.of(heritageRoot), "heritage", "sanctuary", "east", "lost_city", 128, "natural", 0).getFirst() + .withReuseToken("f".repeat(64)); + heritageJournal.commit(List.of(heritageRoot, heritageChild)); + require(new ExpansionJournal(heritageDirectory, SEED, 724, 19).islands().equals(List.of(heritageRoot, heritageChild)), + "Generation19 preserves the new world and its expansions across journal reload"); + byte[] heritageBytes = Files.readAllBytes(heritageDirectory.resolve(ExpansionJournal.FILE_NAME)); + reject(() -> new ExpansionJournal(heritageDirectory, SEED, 724, 17), "No implicit downgrade from19 to17"); + reject(() -> new ExpansionJournal(experimentDirectory, SEED, 724, 19), "No implicit upgrade from17 to19"); + reject(() -> heritageJournal.commit(List.of(heritageRoot, experimentChild)), "No generation17 child in19"); + require(Arrays.equals(heritageBytes, Files.readAllBytes(heritageDirectory.resolve(ExpansionJournal.FILE_NAME))) + && Arrays.equals(experimentBytes, Files.readAllBytes(experimentDirectory.resolve(ExpansionJournal.FILE_NAME))), + "Rejected migrations preserve both generation17 and19 journals"); try { ExpansionPlacement.candidates(SEED, List.of(ExpansionIsland.origin(724, SEED, 13)), "city", "sanctuary", "east", "lost_city", 256, "natural", 0); throw new AssertionError("Lost City must not silently activate in a saved alpha.13 world"); diff --git a/mods/sanctuary/src/test/java/fr/koka/sanctuary/worldgen/heritage/HeritagePiece19Smoke.java b/mods/sanctuary/src/test/java/fr/koka/sanctuary/worldgen/heritage/HeritagePiece19Smoke.java new file mode 100644 index 0000000..93c8390 --- /dev/null +++ b/mods/sanctuary/src/test/java/fr/koka/sanctuary/worldgen/heritage/HeritagePiece19Smoke.java @@ -0,0 +1,85 @@ +package fr.koka.sanctuary.worldgen.heritage; + +import java.util.ArrayList; +import java.util.List; +import java.util.function.Consumer; +import net.minecraft.SharedConstants; +import net.minecraft.server.Bootstrap; +import net.minecraft.nbt.CompoundTag; +import net.minecraft.nbt.IntTag; +import net.minecraft.nbt.ListTag; + +/** Exact, bounded independent schema19 persistence for catalogue sites and chunk-local abandoned routes. */ +public final class HeritagePiece19Smoke { + public static void main(String[] args) { + SharedConstants.tryDetectVersion(); Bootstrap.bootStrap(); run(); + System.out.println("HeritagePiece19Smoke: 14 kinds, 4 facades, every rail profile, missing rails, strict NBT and local native bounds passed."); + } + public static void run() { + for (var kind : HeritagePlan19.Kind.values()) for (int face = 0; face < 4; face++) { + int x = -32, z = 40, floor = 160; + var entry = new HeritagePlan19.Entry(face == 1 ? x + 17 : face == 3 ? x - 1 : x + 8, + floor + 1, face == 2 ? z + 17 : face == 0 ? z - 1 : z + 8, face); + var supportList = new ArrayList(); + supportList.add(new HeritagePlan19.Support(x + 1, 150, z + 1, 155)); + var site = new HeritagePlan19.Site("site_" + kind.name(), kind, x, floor, z, 17, 17, 20, face, + Long.MIN_VALUE + kind.ordinal(), 4, supportList, entry); + supportList.clear(); + var saved = HeritagePiece19.encodeSite(site); + require(HeritagePiece19.decodeSite(saved).equals(site) && HeritagePiece19.encodeSite(HeritagePiece19.decodeSite(saved)).equals(saved), "Site roundtrip changed geometry"); + require(site.supports().size() == 1 && HeritagePiece19.bounds(site).minY() == 150, "Support input is mutable or excluded from native bounds"); + require(HeritagePiece19.locator(site).getX() == entry.x() && HeritagePiece19.locator(site).getY() == entry.y() + && HeritagePiece19.locator(site).getZ() == entry.z(), "Locate lost the rotated facade entry"); + badSite(saved, t -> t.remove("Facing")); badSite(saved, t -> t.putInt("Schema", 17)); + badSite(saved, t -> t.putString("Type", "ROUTE")); badSite(saved, t -> t.putString("Kind", "FUTURE")); + badSite(saved, t -> t.putDouble("FloorY", 160)); badSite(saved, t -> t.putInt("Seed", 1)); + badSite(saved, t -> t.putInt("Future", 1)); badSite(saved, t -> t.putInt("MinX", Integer.MAX_VALUE)); + badSite(saved, t -> t.putInt("Width", 18)); badSite(saved, t -> t.putInt("Facing", 4)); + badSite(saved, t -> t.putInt("FoundationDepth", 0)); badSite(saved, t -> t.putString("Id", "x".repeat(129))); + badSite(saved, t -> t.getCompound("Entry").orElseThrow().putInt("X", entry.x() + 1)); + badSite(saved, t -> t.getCompound("Entry").orElseThrow().putLong("Y", entry.y())); + badSite(saved, t -> t.getList("Supports").orElseThrow().getCompound(0).orElseThrow().putInt("MinY", 130)); + badSite(saved, t -> t.getList("Supports").orElseThrow().getCompound(0).orElseThrow().putInt("X", site.maxX() + 1)); + badSite(saved, t -> { + var list = t.getList("Supports").orElseThrow(); list.add(list.getFirst().copy()); + }); + } + var cells = new ArrayList(); + int index = 0; + for (var rail : HeritagePlan19.Rail.values()) { + cells.add(new HeritagePlan19.Cell(-32 + index, 150 + index % 3, 32, 2 + index % 4, rail, rail != HeritagePlan19.Rail.NONE && index % 2 == 0)); index++; + } + var segment = new HeritagePlan19.Segment("freight/part0", "station", "mine", HeritagePlan19.RouteKind.FREIGHT, -2, 2, cells, Long.MAX_VALUE); + cells.clear(); + var landing = new HeritagePlan19.Segment("station/landing", "station", "station", HeritagePlan19.RouteKind.PATH, + -2, 2, List.of(new HeritagePlan19.Cell(-32, 150, 32, 2, HeritagePlan19.Rail.NONE, false)), 42); + require(HeritagePiece19.decodeSegment(HeritagePiece19.encodeSegment(landing)).equals(landing), "Standalone entry landing lost its site binding"); + var saved = HeritagePiece19.encodeSegment(segment); + require(HeritagePiece19.decodeSegment(saved).equals(segment) && HeritagePiece19.encodeSegment(HeritagePiece19.decodeSegment(saved)).equals(saved), "Route roundtrip changed shapes, supports or deliberate rail gaps"); + require(segment.cells().size() == HeritagePlan19.Rail.values().length, "External route list mutation changed its saved cells"); + require(HeritagePiece19.bounds(segment).intersectingChunks().count() == 1, "Segment escaped its one-chunk native start"); + badRoute(saved, t -> t.putInt("Schema", 20)); badRoute(saved, t -> t.putString("Type", "SITE")); + badRoute(saved, t -> t.remove("FromId")); badRoute(saved, t -> t.putString("ToId", "station")); + badRoute(saved, t -> t.putString("Id", " ")); badRoute(saved, t -> t.putInt("StartChunkX", -1)); + badRoute(saved, t -> t.putDouble("Seed", 42)); badRoute(saved, t -> t.put("Cells", new ListTag())); + badRoute(saved, t -> cell(t).putInt("RailPresent", 1)); badRoute(saved, t -> cell(t).putByte("RailPresent", (byte) 2)); + badRoute(saved, t -> cell(t).putString("Rail", "FUTURE")); badRoute(saved, t -> cell(t).putBoolean("RailPresent", true)); + badRoute(saved, t -> cell(t).putInt("X", -16)); badRoute(saved, t -> cell(t).putInt("FoundationDepth", 13)); + badRoute(saved, t -> cell(t).putInt("FloorY", 2)); badRoute(saved, t -> cell(t).putInt("Extra", 0)); + badRoute(saved, t -> { var list = t.getList("Cells").orElseThrow(); list.add(list.getFirst().copy()); }); + badRoute(saved, t -> { var list = new ListTag(); list.add(IntTag.valueOf(1)); t.put("Cells", list); }); + badRoute(saved, t -> { var list = t.getList("Cells").orElseThrow(); while (list.size() <= 256) list.add(list.getFirst().copy()); }); + } + private static CompoundTag cell(CompoundTag tag) { return tag.getList("Cells").orElseThrow().getCompound(0).orElseThrow(); } + private static void badSite(CompoundTag original, Consumer mutation) { + var value = original.copy(); mutation.accept(value); + try { HeritagePiece19.decodeSite(value); } catch (IllegalArgumentException expected) { return; } + throw new AssertionError("Malformed saved site accepted: " + value); + } + private static void badRoute(CompoundTag original, Consumer mutation) { + var value = original.copy(); mutation.accept(value); + try { HeritagePiece19.decodeSegment(value); } catch (IllegalArgumentException expected) { return; } + throw new AssertionError("Malformed saved route accepted: " + value); + } + private static void require(boolean value, String message) { if (!value) throw new AssertionError(message); } +} diff --git a/mods/sanctuary/src/test/java/fr/koka/sanctuary/worldgen/heritage/HeritagePlanner19Smoke.java b/mods/sanctuary/src/test/java/fr/koka/sanctuary/worldgen/heritage/HeritagePlanner19Smoke.java new file mode 100644 index 0000000..8e515fa --- /dev/null +++ b/mods/sanctuary/src/test/java/fr/koka/sanctuary/worldgen/heritage/HeritagePlanner19Smoke.java @@ -0,0 +1,197 @@ +package fr.koka.sanctuary.worldgen.heritage; + +import fr.koka.sanctuary.worldgen.heritage.HeritagePlan19.*; +import java.util.ArrayDeque; +import java.util.EnumSet; +import java.util.HashMap; +import java.util.HashSet; +import java.util.List; +import java.util.Map; +import java.util.Set; +import java.util.function.IntBinaryOperator; + +/** Pure geography contract: full catalogue, actual destinations, independent entrances and supported axes. */ +public final class HeritagePlanner19Smoke { + private static final int[] DX = {0, 1, 0, -1}, DZ = {-1, 0, 1, 0}; + public static void main(String[] args) { + var catalogue = EnumSet.noneOf(Kind.class); + int freight = 0, paths = 0, missingRails = 0, islandAxes = 0; + for (int diameter : new int[] {512, 724, 1024}) for (long seed : new long[] {0, 1, 42, -1}) { + Fixture terrain = new Fixture((x, z) -> 220); + var plan = HeritagePlanner19.plan(seed, 0, 0, diameter, terrain); + verify(plan, terrain); + require(plan.sites().size() >= 8, "Flat starter loses most of its small physical catalogue: " + plan.diagnostics()); + require(plan.links().size() >= 2, "Flat starter has no useful inter-destination axes"); + plan.sites().forEach(site -> catalogue.add(site.kind())); + freight += (int) plan.links().stream().filter(l -> l.kind() == RouteKind.FREIGHT).count(); + islandAxes += (int) plan.links().stream().filter(l -> { + Point first = l.path().getFirst(), last = l.path().getLast(); + return Math.max(Math.abs(first.x() - last.x()), Math.abs(first.z() - last.z())) >= diameter / 4; + }).count(); + paths += (int) plan.links().stream().filter(l -> l.kind() == RouteKind.PATH).count(); + missingRails += (int) plan.segments().stream().flatMap(s -> s.cells().stream()) + .filter(c -> c.rail() != Rail.NONE && !c.railPresent()).count(); + var repeat = HeritagePlanner19.plan(seed, 0, 0, diameter, new Fixture((x, z) -> 220)); + require(plan.sites().equals(repeat.sites()) && plan.links().equals(repeat.links()) + && plan.segments().equals(repeat.segments()) && plan.samples() == repeat.samples() + && plan.diagnostics().equals(repeat.diagnostics()), "Planning depends on generation order or mutable state"); + } + require(catalogue.equals(EnumSet.allOf(Kind.class)), "A requested heritage family never appears: " + catalogue); + require(islandAxes > 0, "All published networks remain local; no axis reaches island scale"); + require(freight > 0 && paths > 0 && missingRails > 0, "Both networks and repairable missing rails must be represented"); + var flat = HeritagePlanner19.plan(0, 0, 0, 724, new Fixture((x, z) -> 220)); + require(!flat.sites().equals(HeritagePlanner19.plan(1, 0, 0, 724, new Fixture((x, z) -> 220)).sites()), "Seed does not affect sites"); + + Fixture wet = new Fixture((x, z) -> 220); wet.protection = (x, y, z) -> true; + var blocked = HeritagePlanner19.plan(0, 0, 0, 724, wet); verify(blocked, wet); + require(blocked.isEmpty() && blocked.links().isEmpty(), "Protected water or earlier city is overwritten"); + Fixture voidTerrain = new Fixture((x, z) -> -1); + var absent = HeritagePlanner19.plan(0, 0, 0, 724, voidTerrain); verify(absent, voidTerrain); + require(absent.isEmpty() && absent.segments().isEmpty(), "Void receives unsupported structures or fictional routes"); + Fixture thin = new Fixture((x, z) -> 220); thin.rock = (x, y, z) -> y >= 219 && y <= 220; + var thinPlan = HeritagePlanner19.plan(0, 0, 0, 724, thin); verify(thinPlan, thin); + require(thinPlan.isEmpty(), "Thin shelves receive buildings without anchored footings"); + + // Every site keeps its local access even when a protected ring rejects every inter-site alignment. + Set allowed = new HashSet<>(); + for (var site : flat.sites()) for (int x = site.minX(); x <= site.maxX(); x++) for (int z = site.minZ(); z <= site.maxZ(); z++) allowed.add(key(x, z)); + for (var segment : flat.segments()) if (segment.fromId().equals(segment.toId())) for (var c : segment.cells()) allowed.add(key(c.x(), c.z())); + Fixture isolated = new Fixture((x, z) -> 220); isolated.protection = (x, y, z) -> !allowed.contains(key(x, z)); + var islands = HeritagePlanner19.plan(0, 0, 0, 724, isolated); verify(islands, isolated); + require(!islands.sites().isEmpty(), "Independent access fixture has no retained site"); + require(islands.sites().stream().anyMatch(site -> islands.links().stream().noneMatch(l -> l.fromId().equals(site.id()) || l.toId().equals(site.id()))), + "The isolated destination witness unexpectedly has every long route"); + + // Historical landmark feet are read-only and have no mask bypass, even when a route reaches them. + Site station = flat.sites().stream().filter(s -> s.kind() == Kind.FREIGHT_STATION).findFirst().orElseThrow(); + Entry historical = new Entry(station.entry().x() + DX[station.facing()] * 30, + 221, station.entry().z() + DZ[station.facing()] * 30, (station.facing() + 2) & 3); + Fixture landmark = new Fixture((x, z) -> 220); + landmark.landmarks = List.of(new Landmark("old_mine", LandmarkKind.MINE, historical)); + landmark.protection = (x, y, z) -> x == historical.x() && z == historical.z(); + var linked = HeritagePlanner19.plan(0, 0, 0, 724, landmark); verify(linked, landmark); + require(!linked.contains(historical.x(), historical.y(), historical.z()), "A historical endpoint receives route painting"); + + Landmark left = new Landmark("left", LandmarkKind.CITY, new Entry(0, 101, 0, 1)); + Landmark right = new Landmark("right", LandmarkKind.MINE, new Entry(1, 101, 0, 3)); + Landmark unused = new Landmark("unused", LandmarkKind.UTILITY, new Entry(30, 101, 0, 0)); + var dependency = new HeritagePlan19(List.of(), List.of(left, right, unused), + List.of(new Link("existing_access", "left", "right", RouteKind.PATH, List.of(new Point(0, 100, 0), new Point(1, 100, 0)))), + List.of(), 0, 0, Map.of()); + for (int z = -1; z <= 1; z++) for (int y = 99; y <= 103; y++) { + require(dependency.protects(0, y, z) && dependency.intersectsProtection(0, y, z, 0, y, z), "Used historical access lost its rock/headroom dependency"); + require(!dependency.contains(0, y, z), "Read-only historical access received writing permission"); + } + require(!dependency.protects(30, 101, 0), "Unused historical landmark reserves unrelated terrain"); + + // Smooth slopes exercise certified cut/fill and route grade without allowing an unsupported plateau. + Fixture sloped = new Fixture((x, z) -> 220 + Math.floorDiv(z, 12)); + var slopes = HeritagePlanner19.plan(42, 0, 0, 724, sloped); verify(slopes, sloped); + require(slopes.sites().size() >= 5, "A modest slope makes the entire catalogue inadmissible"); + Fixture shifted = new Fixture((x, z) -> 220); + var translated = HeritagePlanner19.plan(42, -1024, 512, 724, shifted); verify(translated, shifted); + require(!translated.isEmpty(), "Negative chunk coordinates prevent generation"); + require(flat.diagnostics().size() == Kind.values().length && blocked.diagnostics().size() == Kind.values().length, + "Missing kinds have no explicit diagnostic"); + expectInvalid(() -> new Link("self", "a", "a", RouteKind.PATH, List.of(new Point(0, 100, 0), new Point(1, 100, 0)))); + expectInvalid(() -> new Segment("self", "a", "a", RouteKind.FREIGHT, 0, 0, List.of(new Cell(0, 100, 0, 1, Rail.NONE, false)), 0)); + expectInvalid(() -> new Cell(0, 100, 0, 13, Rail.NONE, false)); + System.out.println("HeritagePlanner19Smoke passed: fourteen families, deterministic placements, persisted isolated entrances, real route destinations, bounded slopes and supported rails, unique chunk-local cells, indexed protection and budgets"); + } + + private static void verify(HeritagePlan19 plan, Fixture terrain) { + require(plan.samples() == terrain.samples && plan.samples() <= HeritagePlan19.MAX_SAMPLES, "Probe accounting differs from native calls"); + require(plan.columns() == terrain.columns.size() && plan.columns() <= HeritagePlan19.MAX_COLUMNS, "Column budget exceeded"); + Map cells = new HashMap<>(); Map destinations = new HashMap<>(); + Set footprints = new HashSet<>(); + for (var site : plan.sites()) { + destinations.put(site.id(), site.entry()); + require(site.foundationDepth() <= 8 && site.maxY() <= 380, "Architecture exceeds its bounded envelope"); + require(Math.abs((site.minX() >> 4) - site.startChunkX()) <= 7 && Math.abs((site.maxX() >> 4) - site.startChunkX()) <= 7 + && Math.abs((site.minZ() >> 4) - site.startChunkZ()) <= 7 && Math.abs((site.maxZ() >> 4) - site.startChunkZ()) <= 7, "Site exceeds native reference radius"); + for (int z = site.minZ(); z <= site.maxZ(); z++) for (int x = site.minX(); x <= site.maxX(); x++) { + require(footprints.add(key(x, z)), "Two buildings overlap"); + require(terrain.height.applyAsInt(x, z) - site.floorY() <= HeritagePlanner19.MAX_SITE_CUT, "Site cuts an excessive mound"); + for (int y = site.minY(); y <= site.maxY(); y++) require(!terrain.protection.test(x, y, z), "Architecture intersects protected water/old structure"); + require(plan.contains(x, site.floorY(), z) && plan.protects(x, site.maxY(), z) + && plan.intersectsProtection(x, site.maxY(), z, x, site.maxY(), z), "Site is absent from indexed protection"); + } + for (int dx : new int[] {1, 8, 15}) for (int dz : new int[] {1, 8, 15}) { + int x = site.minX() + dx, z = site.minZ() + dz; + var support = site.supports().stream().filter(s -> s.x() == x && s.z() == z).findFirst(); + int rock = support.isPresent() ? support.get().minY() - 1 : site.minY() - 1; + require(terrain.rock.test(x, rock, z) && terrain.rock.test(x, rock - 1, z), "Site has no two-block rock bearing"); + } + for (var support : site.supports()) { + require(support.maxY() - support.minY() < 12 && support.maxY() == site.minY() - 1, "Unbounded/disconnected architectural pier"); + require(plan.protects(support.x(), support.minY() - 2, support.z()), "Pier bearing exposed to decoration"); + for (int y = support.minY(); y <= support.maxY(); y++) require(!terrain.protection.test(support.x(), y, support.z()), "Pier overwrites protected terrain"); + } + } + plan.landmarks().forEach(l -> destinations.put(l.id(), l.entry())); + for (var segment : plan.segments()) { + require(destinations.containsKey(segment.fromId()) && destinations.containsKey(segment.toId()), "Segment has a fictional destination"); + for (Cell cell : segment.cells()) { + require(cells.put(key(cell.x(), cell.z()), cell) == null, "Two segments write the same column"); + require(!footprints.contains(key(cell.x(), cell.z())), "Route crosses a building envelope"); + require((cell.x() >> 4) == segment.startChunkX() && (cell.z() >> 4) == segment.startChunkZ(), "Route piece is not chunk-local"); + require(terrain.rock.test(cell.x(), cell.minY() - 1, cell.z()), "Route ballast floats without bearing"); + require(terrain.height.applyAsInt(cell.x(), cell.z()) - cell.floorY() <= HeritagePlanner19.MAX_ROUTE_CUT, "Route makes excessive terrain cuts"); + for (int y = cell.minY(); y <= cell.maxY(); y++) require(!terrain.protection.test(cell.x(), y, cell.z()), "Route overwrites protected water/old structure"); + require(plan.contains(cell.x(), cell.floorY(), cell.z()) && plan.protects(cell.x(), cell.minY() - 1, cell.z()) + && plan.intersectsProtection(cell.x(), cell.minY() - 1, cell.z(), cell.x(), cell.minY() - 1, cell.z()), "Route/ballast missing from protection index"); + require(!cell.railPresent() || cell.rail() != Rail.NONE, "Present rail has no saved geometry"); + } + } + for (var site : plan.sites()) { + Entry e = site.entry(); + for (int cross = -1; cross <= 1; cross++) { + Cell cell = cells.get(key(e.x() + DZ[e.facing()] * cross, e.z() - DX[e.facing()] * cross)); + require(cell != null && cell.floorY() == e.y() - 1, "Unlinked entrance has no independently painted three-wide landing"); + } + // A five-row access profile must meet natural terrain; never stop on an isolated retaining ledge. + var reached = new HashSet(); var queue = new ArrayDeque(); + queue.add(key(e.x(), e.z())); reached.add(key(e.x(), e.z())); boolean meetsGround = false; + while (!queue.isEmpty()) { + long key = queue.remove(); Cell c = cells.get(key); + if (Math.abs(c.x() - e.x()) + Math.abs(c.z() - e.z()) >= 4 + && Math.abs(c.floorY() - terrain.height.applyAsInt(c.x(), c.z())) <= 1) meetsGround = true; + for (int d = 0; d < 4; d++) { + long next = key(c.x() + DX[d], c.z() + DZ[d]); Cell n = cells.get(next); + if (n != null && Math.abs(n.floorY() - c.floorY()) <= 1 && reached.add(next)) queue.add(next); + } + } + require(meetsGround, "An entrance platform has no traversable return to the sampled terrain"); + } + for (var link : plan.links()) { + Entry from = destinations.get(link.fromId()), to = destinations.get(link.toId()); + require(link.path().getFirst().equals(new Point(from.x(), from.y() - 1, from.z())) + && link.path().getLast().equals(new Point(to.x(), to.y() - 1, to.z())), "Route does not actually join its promised entrances"); + for (int i = 0; i < link.path().size(); i++) { + Point p = link.path().get(i); Cell c = cells.get(key(p.x(), p.z())); + boolean historical = plan.landmarks().stream().anyMatch(l -> l.entry().x() == p.x() && l.entry().z() == p.z() && l.entry().y() == p.floorY() + 1); + require(c != null && c.floorY() == p.floorY() || historical, "A complete route contains an unpainted gap"); + if (i > 0) { + Point a = link.path().get(i - 1); + require(Math.abs(a.x() - p.x()) + Math.abs(a.z() - p.z()) == 1 && Math.abs(a.floorY() - p.floorY()) <= 1, "Route has a jump or excessive grade"); + } + } + } + require(!plan.protects(100_000, 200, 100_000) && !plan.intersectsProtection(100_000, 0, 100_000, 100_002, 383, 100_002), "Protection escaped accepted constructions"); + } + @FunctionalInterface private interface Volume { boolean test(int x, int y, int z); } + private static final class Fixture implements HeritagePlanner19.Terrain { + final IntBinaryOperator height; final Set columns = new HashSet<>(); int samples; + Volume protection = (x, y, z) -> false; + Volume rock; List landmarks = List.of(); + Fixture(IntBinaryOperator height) { this.height = height; rock = (x, y, z) -> y >= 8 && y <= height.applyAsInt(x, z); } + public boolean owns(int x, int z) { return true; } + public int surfaceY(int x, int z) { samples++; columns.add(key(x, z)); return height.applyAsInt(x, z); } + public boolean solid(int x, int y, int z) { samples++; return rock.test(x, y, z); } + public boolean protectedAt(int x, int y, int z) { samples++; return protection.test(x, y, z); } + public List landmarks() { return landmarks; } + } + private static void expectInvalid(Runnable action) { boolean rejected = false; try { action.run(); } catch (IllegalArgumentException expected) { rejected = true; } require(rejected, "Invalid saved geometry was accepted"); } + private static void require(boolean value, String message) { if (!value) throw new AssertionError(message); } + private static long key(int x, int z) { return (long) x << 32 ^ z & 0xffffffffL; } +} diff --git a/mods/sanctuary/src/test/java/fr/koka/sanctuary/worldgen/heritage/HeritageRenderer19Smoke.java b/mods/sanctuary/src/test/java/fr/koka/sanctuary/worldgen/heritage/HeritageRenderer19Smoke.java new file mode 100644 index 0000000..4081cf9 --- /dev/null +++ b/mods/sanctuary/src/test/java/fr/koka/sanctuary/worldgen/heritage/HeritageRenderer19Smoke.java @@ -0,0 +1,328 @@ +package fr.koka.sanctuary.worldgen.heritage; + +import fr.koka.sanctuary.worldgen.city.LostCityRenderer; +import java.util.ArrayDeque; +import java.util.ArrayList; +import java.util.HashMap; +import java.util.HashSet; +import java.util.List; +import java.util.Map; +import java.util.Set; +import net.minecraft.SharedConstants; +import net.minecraft.core.BlockPos; +import net.minecraft.core.Direction; +import net.minecraft.resources.ResourceKey; +import net.minecraft.server.Bootstrap; +import net.minecraft.world.level.EmptyBlockGetter; +import net.minecraft.world.level.block.Block; +import net.minecraft.world.level.block.Blocks; +import net.minecraft.world.level.block.DoorBlock; +import net.minecraft.world.level.block.Rotation; +import net.minecraft.world.level.block.TrapDoorBlock; +import net.minecraft.world.level.block.state.BlockState; +import net.minecraft.world.level.block.state.properties.BedPart; +import net.minecraft.world.level.block.state.properties.BlockStateProperties; +import net.minecraft.world.level.block.state.properties.DoubleBlockHalf; +import net.minecraft.world.level.block.state.properties.Half; +import net.minecraft.world.level.storage.loot.LootTable; +import net.minecraft.world.phys.AABB; + +/** Native shapes and final geometry: distinguish real rooms, reachable secrets and supported routes. */ +public final class HeritageRenderer19Smoke { + private HeritageRenderer19Smoke() {} + private static final Direction[] DIRECTIONS = {Direction.NORTH, Direction.EAST, Direction.SOUTH, Direction.WEST}; + public static void main(String[] args) { + SharedConstants.tryDetectVersion(); Bootstrap.bootStrap(); run(); + System.out.println("HeritageRenderer19Smoke passed: fourteen distinct architectures, four rotations, actual doors/bed/seat/light supports, every target and secret reachable, contained water, immutable loot and shaped abandoned routes"); + } + public static void run() { + Set> silhouettes = new HashSet<>(); + for (var kind : HeritagePlan19.Kind.values()) for (long seed : new long[] {0, 43}) { + var canonical = render(site(kind, 0, seed)); + if (seed == 0) { + Set shape = new HashSet<>(); canonical.blocks.forEach((p, b) -> { if (p.getY() > 0 && !b.isAir()) shape.add(p); }); + require(silhouettes.add(shape), kind + " only repaints another catalogue building"); + } + for (int facing = 0; facing < 4; facing++) { + var c = facing == 0 ? canonical : render(site(kind, facing, seed)); + var repeat = render(c.site); + require(c.blocks.equals(repeat.blocks) && c.loot.equals(repeat.loot), label(c) + " is not deterministic"); + rotate(canonical, c); + var targets = HeritageRenderer19.targets(c.site); + var reached = walk(c, at(targets.getFirst())); + for (var target : targets) require(reached.contains(at(target)), label(c) + " cannot reach " + target.name() + " at " + at(target)); + require(targets.stream().anyMatch(t -> t.name().equals("secondary_entry")), "Missing secondary physical approach"); + var secondary = targets.stream().filter(t -> t.name().equals("secondary_entry")).findFirst().orElseThrow(); + Set returnPath = walk(c, at(secondary)); + require(returnPath.contains(at(targets.getFirst())), label(c) + " service exit cannot return through the certified courtyard"); + require(c.loot.size() == 1, label(c) + " must have one shared, deferred discovery chest"); + var chest = c.loot.entrySet().iterator().next(); + require(chest.getValue().table().identifier().toString().equals("sanctuary:chests/heritage19/" + kind.name().toLowerCase(java.util.Locale.ROOT)), "Loot table is not generation19-specific"); + require(approachable(chest.getKey(), reached), label(c) + " hidden chest cannot be opened from a reachable standing cell"); + for (var t : targets) if (t.name().equals("loot_approach")) require(at(t).distManhattan(chest.getKey()) == 1, "Secret witness is not next to the actual chest"); + furnishings(c, reached); + refugeShaft(c, reached); + railConnection(c); + fluids(c); + require(c.blocks.values().stream().noneMatch(b -> b.is(Blocks.SPAWNER) || b.is(Blocks.LAVA)), "Heritage added an unrequested spawner or lava"); + identity(c); + } + } + require(silhouettes.size() == 14, "Catalogue does not contain fourteen physical architectures"); + routes(); chunkPartition(); + } + private static HeritagePlan19.Site site(HeritagePlan19.Kind kind, int facing, long seed) { + int height = switch (kind) { + case COMMUNAL_DEPOT, VOID_DOCK, CONSTRUCTION_REFUGE -> 14; + case EXPEDITION_OFFICE, IMPOSSIBLE_SERVICE -> 12; + case OBSERVATORY -> 20; case PUMP_STATION -> 18; case RADIO_RELAY -> 22; + default -> 10; + }; + int x = -43, y = 180, z = 59; + var entry = new HeritagePlan19.Entry(facing == 1 ? x + 17 : facing == 3 ? x - 1 : x + 8, y + 1, + facing == 2 ? z + 17 : facing == 0 ? z - 1 : z + 8, facing); + return new HeritagePlan19.Site("test", kind, x, y, z, 17, 17, height, facing, seed, 3, + List.of(new HeritagePlan19.Support(x, y - 7, z, y - 4)), entry); + } + private static String label(Capture c) { return c.site.kind() + " facing=" + c.site.facing() + " seed=" + c.site.seed(); } + private static Capture render(HeritagePlan19.Site site) { var c = new Capture(site); HeritageRenderer19.render(site, c); return c; } + private static BlockPos at(HeritageRenderer19.Target t) { return new BlockPos(t.x(), t.y(), t.z()); } + private static BlockPos rotate(BlockPos p, int facing) { + return switch (facing) { case 1 -> new BlockPos(16 - p.getZ(), p.getY(), p.getX()); + case 2 -> new BlockPos(16 - p.getX(), p.getY(), 16 - p.getZ()); + case 3 -> new BlockPos(p.getZ(), p.getY(), 16 - p.getX()); default -> p; }; + } + private static void rotate(Capture base, Capture other) { + int facing = other.site.facing(); + Rotation rotation = switch (facing) { case 1 -> Rotation.CLOCKWISE_90; case 2 -> Rotation.CLOCKWISE_180; + case 3 -> Rotation.COUNTERCLOCKWISE_90; default -> Rotation.NONE; }; + for (var e : base.blocks.entrySet()) { + // Saved footings are already in world coordinates; they do not rotate with the facade. + if (e.getKey().getY() < -base.site.foundationDepth() || base.loot.containsKey(e.getKey())) continue; + require(other.block(rotate(e.getKey(), facing)).equals(e.getValue().rotate(rotation)), label(other) + " rotates shape and block state differently at " + e.getKey()); + } + for (var e : base.loot.entrySet()) require(e.getValue().equals(other.loot.get(rotate(e.getKey(), facing))), "Rotating a site changes its deferred treasure"); + } + private static void furnishings(Capture c, Set reached) { + for (var e : c.blocks.entrySet()) { + var p = e.getKey(); var b = e.getValue(); + if (b.getBlock() instanceof DoorBlock) { + var half = b.getValue(BlockStateProperties.DOUBLE_BLOCK_HALF); + var partner = half == DoubleBlockHalf.LOWER ? p.above() : p.below(); + require(c.block(partner).equals(b.setValue(BlockStateProperties.DOUBLE_BLOCK_HALF, + half == DoubleBlockHalf.LOWER ? DoubleBlockHalf.UPPER : DoubleBlockHalf.LOWER)), label(c) + " has a truncated door at " + p); + if (half == DoubleBlockHalf.LOWER) { + require(full(c.block(p.below()), p.below()), "Door has no full threshold"); + Direction normal = b.getValue(BlockStateProperties.HORIZONTAL_FACING); + require(reached.contains(p.relative(normal)) && reached.contains(p.relative(normal.getOpposite())), + label(c) + " door does not connect two usable sides at " + p); + } + } + if (b.is(Blocks.LADDER)) require(full(c.block(p.relative(b.getValue(BlockStateProperties.HORIZONTAL_FACING).getOpposite())), p), + label(c) + " floating ladder at " + p); + if (b.is(Blocks.LANTERN)) require(b.getValue(BlockStateProperties.HANGING) && full(c.block(p.above()), p.above()), + label(c) + " lantern does not hang from a complete ceiling at " + p); + if (b.is(Blocks.LEVER) || b.is(Blocks.GRINDSTONE)) require(full(c.block(p.below()), p.below()), "Usable fixture has no full support"); + if (b.is(Blocks.DARK_OAK_STAIRS)) { + var front = p.relative(b.getValue(BlockStateProperties.HORIZONTAL_FACING).getOpposite()); + require(reached.contains(front), label(c) + " seat faces an obstruction at " + p); + } + if (b.hasProperty(BlockStateProperties.BED_PART)) { + Direction direction = b.getValue(BlockStateProperties.HORIZONTAL_FACING); + boolean head = b.getValue(BlockStateProperties.BED_PART) == BedPart.HEAD; + var partner = p.relative(head ? direction.getOpposite() : direction); + require(c.block(partner).equals(b.setValue(BlockStateProperties.BED_PART, head ? BedPart.FOOT : BedPart.HEAD)), "Bed halves disagree"); + if (head) { + for (int y = 0; y < 3; y++) require(full(c.block(p.relative(direction).above(y)), p), "Bed head is not against its real wall"); + boolean side = false; + for (Direction d : new Direction[] {direction.getClockWise(), direction.getCounterClockWise()}) + side |= reached.contains(p.relative(d)) && reached.contains(partner.relative(d)); + require(side, "Bed has no reachable full lateral approach"); + } + } + if (b.is(Blocks.CRAFTING_TABLE) || b.is(Blocks.CARTOGRAPHY_TABLE) || b.is(Blocks.FURNACE) + || b.is(Blocks.GRINDSTONE) || b.is(Blocks.LECTERN)) + require(approachable(p, reached), label(c) + " functional furnishing cannot be approached at " + p); + } + } + private static boolean full(BlockState b, BlockPos p) { + return b.getFluidState().isEmpty() && b.getCollisionShape(EmptyBlockGetter.INSTANCE, p).toAabbs().stream() + .anyMatch(a -> a.minX == 0 && a.minY == 0 && a.minZ == 0 && a.maxX == 1 && a.maxY == 1 && a.maxZ == 1); + } + private static boolean approachable(BlockPos p, Set reached) { + for (var d : DIRECTIONS) if (reached.contains(p.relative(d))) return true; + return false; + } + private static boolean clear(Capture c, BlockPos p) { + var body = new AABB(p.getX() + .2, p.getY(), p.getZ() + .2, p.getX() + .8, p.getY() + 1.8, p.getZ() + .8); + for (var at : new BlockPos[] {p, p.above()}) { + var b = opened(c.block(at)); if (!b.getFluidState().isEmpty()) return false; + for (var shape : b.getCollisionShape(EmptyBlockGetter.INSTANCE, at).toAabbs()) + if (shape.move(at.getX(), at.getY(), at.getZ()).intersects(body)) return false; + } + return true; + } + private static boolean stand(Capture c, BlockPos p) { + if (p.getX() < 0 || p.getX() > 16 || p.getZ() < 0 || p.getZ() > 16 + || p.getY() < -c.site.foundationDepth() + 1 || p.getY() >= c.site.height() || !clear(c, p)) return false; + if (climb(c.block(p)) || climb(c.block(p.below()))) return true; + return opened(c.block(p.below())).getCollisionShape(EmptyBlockGetter.INSTANCE, p.below()).toAabbs().stream() + .anyMatch(a -> a.maxY >= .5 && a.minX <= .5 && a.maxX >= .5 && a.minZ <= .5 && a.maxZ >= .5); + } + private static BlockState opened(BlockState state) { + return state.getBlock() instanceof DoorBlock || state.getBlock() instanceof TrapDoorBlock + ? state.setValue(BlockStateProperties.OPEN, true) : state; + } + private static void refugeShaft(Capture c, Set reached) { + if (c.site.kind() != HeritagePlan19.Kind.CONSTRUCTION_REFUGE) return; + var hatch = rotate(new BlockPos(10, 5, 11), c.site.facing()); + require(c.block(hatch).is(Blocks.DARK_OAK_TRAPDOOR) + && c.block(hatch).getValue(BlockStateProperties.HALF) == Half.BOTTOM, + label(c) + " hatch is not at the climbable upper lip"); + var direction = c.block(hatch).getValue(BlockStateProperties.HORIZONTAL_FACING); + require(stand(c, hatch) && reached.contains(hatch), label(c) + " open hatch has no reachable climbable support"); + for (int y = 1; y <= 4; y++) { + var rung = new BlockPos(hatch.getX(), y, hatch.getZ()); + require(c.block(rung).is(Blocks.LADDER) + && c.block(rung).getValue(BlockStateProperties.HORIZONTAL_FACING) == direction, + label(c) + " hatch descent loses a matching ladder at " + rung); + require(stand(c, rung) && reached.contains(rung) && clear(c, rung.above()), + label(c) + " hatch descent cannot traverse vertically at " + rung); + } + } + private static boolean climb(BlockState b) { return b.is(Blocks.LADDER); } + private static Set walk(Capture c, BlockPos start) { + require(stand(c, start), label(c) + " starts without a standing surface at " + start); + Set seen = new HashSet<>(); var queue = new ArrayDeque(); seen.add(start); queue.add(start); + while (!queue.isEmpty()) { + var p = queue.removeFirst(); + for (var d : DIRECTIONS) for (int dy : new int[] {0, 1, -1}) { + var q = p.relative(d).offset(0, dy, 0); + if (dy > 0 && !clear(c, p.above())) continue; + if (stand(c, q) && seen.add(q)) queue.add(q); + } + for (int dy : new int[] {-1, 1}) { + var q = p.offset(0, dy, 0); + if ((climb(c.block(p)) || climb(c.block(q)) || climb(c.block(p.below()))) && stand(c, q) && seen.add(q)) queue.add(q); + } + } + return seen; + } + private static void fluids(Capture c) { + Set water = new HashSet<>(); c.blocks.forEach((p, b) -> { if (!b.getFluidState().isEmpty()) water.add(p); }); + int expected = c.site.kind() == HeritagePlan19.Kind.PUMP_STATION ? 60 : c.site.kind() == HeritagePlan19.Kind.GREENHOUSE ? 2 : 0; + require(water.size() == expected, label(c) + " has unexpected water quantity: " + water.size()); + for (var p : water) { + require(c.block(p).is(Blocks.WATER), "Only explicitly contained water is allowed"); + for (var d : new Direction[] {Direction.DOWN, Direction.NORTH, Direction.EAST, Direction.SOUTH, Direction.WEST}) { + var q = p.relative(d); + require(water.contains(q) || !c.block(q).isAir(), label(c) + " lets tank/irrigation water escape into air at " + q); + } + } + } + private static void identity(Capture c) { + switch (c.site.kind()) { + case FREIGHT_STATION -> { has(c, Blocks.RAIL); has(c, Blocks.LEVER); } + case POST_OFFICE -> { has(c, Blocks.BARREL); has(c, Blocks.CARTOGRAPHY_TABLE); } + case COMMUNAL_DEPOT -> { has(c, Blocks.BARREL); has(c, Blocks.LECTERN); } + case EXPEDITION_OFFICE -> { has(c, Blocks.CARTOGRAPHY_TABLE); has(c, Blocks.BOOKSHELF); } + case OBSERVATORY -> { has(c, Blocks.CARTOGRAPHY_TABLE); has(c, Blocks.IRON_BARS); } + case RAIL_WORKSHOP -> { has(c, Blocks.GRINDSTONE); has(c, Blocks.RAIL); has(c, Blocks.FURNACE); } + case PUMP_STATION -> { has(c, Blocks.DISPENSER); has(c, Blocks.WATER); } + case SUBSTATION -> { has(c, Blocks.LEVER); has(c, Blocks.IRON_BARS); } + case GREENHOUSE -> { has(c, Blocks.WHEAT); has(c, Blocks.FARMLAND); has(c, Blocks.COMPOSTER); } + case VOID_DOCK -> { has(c, Blocks.IRON_CHAIN); has(c, Blocks.STRIPPED_OAK_LOG); } + case RADIO_RELAY -> { has(c, Blocks.BED.white()); has(c, Blocks.IRON_BARS); } + case PHOTO_CLUB -> { has(c, Blocks.WATER_CAULDRON); has(c, Blocks.IRON_CHAIN); } + case IMPOSSIBLE_SERVICE -> { has(c, Blocks.CALCITE); has(c, Blocks.WATER_CAULDRON); } + case CONSTRUCTION_REFUGE -> { has(c, Blocks.BED.white()); has(c, Blocks.LADDER); has(c, Blocks.DARK_OAK_TRAPDOOR); } + } + } + private static void has(Capture c, Block b) { require(c.blocks.values().stream().anyMatch(v -> v.is(b)), label(c) + " loses its " + b); } + private static void railConnection(Capture c) { + BlockPos destination = switch (c.site.kind()) { + case FREIGHT_STATION -> new BlockPos(2, 1, 8); + case RAIL_WORKSHOP -> new BlockPos(5, 1, 7); + case COMMUNAL_DEPOT -> new BlockPos(8, 1, 7); + default -> null; + }; + if (destination == null) return; + var start = rotate(new BlockPos(8, 1, 0), c.site.facing()); + destination = rotate(destination, c.site.facing()); + Set seen = new HashSet<>(); var queue = new ArrayDeque(); seen.add(start); queue.add(start); + while (!queue.isEmpty()) { + var p = queue.removeFirst(); var b = c.block(p); + require(b.is(Blocks.RAIL), label(c) + " freight entry has no supported rail"); + for (var d : railEnds(b)) { + var next = p.relative(d); var state = c.block(next); + if (state.is(Blocks.RAIL) && railEnds(state).contains(d.getOpposite()) && seen.add(next)) queue.add(next); + } + } + require(seen.contains(destination), label(c) + " interior rail does not connect to its real external freight entry"); + } + private static List railEnds(BlockState b) { + return switch (b.getValue(BlockStateProperties.RAIL_SHAPE)) { + case NORTH_SOUTH, ASCENDING_NORTH, ASCENDING_SOUTH -> List.of(Direction.NORTH, Direction.SOUTH); + case EAST_WEST, ASCENDING_EAST, ASCENDING_WEST -> List.of(Direction.EAST, Direction.WEST); + case SOUTH_EAST -> List.of(Direction.SOUTH, Direction.EAST); + case SOUTH_WEST -> List.of(Direction.SOUTH, Direction.WEST); + case NORTH_WEST -> List.of(Direction.NORTH, Direction.WEST); + case NORTH_EAST -> List.of(Direction.NORTH, Direction.EAST); + }; + } + private static void routes() { + var cells = new ArrayList(); + int x = -15; + for (var rail : HeritagePlan19.Rail.values()) { + cells.add(new HeritagePlan19.Cell(x++, 160, 2, 2, rail, rail != HeritagePlan19.Rail.NONE)); + } + cells.add(new HeritagePlan19.Cell(-1, 161, 2, 3, HeritagePlan19.Rail.ASCENDING_EAST, false)); + var segment = new HeritagePlan19.Segment("route", "a", "b", HeritagePlan19.RouteKind.FREIGHT, -1, 0, cells, 7); + Map result = new HashMap<>(); + HeritageRenderer19.renderSegment(segment, new LostCityRenderer.BlockWriter() { + @Override public void set(int x, int y, int z, BlockState b) { + var p = new BlockPos(segment.minX() + x, segment.minY() + y, segment.minZ() + z); + var cell = cells.stream().filter(c -> c.x() == p.getX() && c.z() == p.getZ()).findFirst().orElseThrow(); + require(p.getY() >= cell.minY() && p.getY() <= cell.maxY(), "Route escaped its saved column mask"); result.put(p, b); + } + @Override public void chest(int x, int y, int z, ResourceKey table, long seed) { throw new AssertionError("A route generated treasure"); } + }); + for (var c : cells) { + var p = new BlockPos(c.x(), c.floorY() + 1, c.z()); + require(full(result.get(p.below()), p.below()), "Rail or missing-rail witness lost its ballast support"); + if (c.railPresent()) require(result.get(p).is(Blocks.RAIL) + && result.get(p).getValue(BlockStateProperties.RAIL_SHAPE).name().equals(c.rail().name()), "Saved rail shape was replaced by a straight track"); + else require(result.get(p).isAir(), "An intentional abandoned-track gap was repaired by rendering"); + } + } + private static void chunkPartition() { + var s = site(HeritagePlan19.Kind.CONSTRUCTION_REFUGE, 3, 43); var expected = render(s); var parts = new Capture(s); + for (int cz = s.maxZ() >> 4; cz >= s.minZ() >> 4; cz--) for (int cx = s.maxX() >> 4; cx >= s.minX() >> 4; cx--) { + final int chunkX = cx, chunkZ = cz; + HeritageRenderer19.render(s, new LostCityRenderer.BlockWriter() { + boolean owns(int x, int z) { return ((s.minX() + x) >> 4) == chunkX && ((s.minZ() + z) >> 4) == chunkZ; } + @Override public void set(int x, int y, int z, BlockState state) { if (owns(x, z)) parts.set(x, y, z, state); } + @Override public void chest(int x, int y, int z, ResourceKey table, long seed) { if (owns(x, z)) parts.chest(x, y, z, table, seed); } + }); + } + require(parts.blocks.equals(expected.blocks) && parts.loot.equals(expected.loot), "Native chunk order changes a site"); + } + private record Loot(ResourceKey table, long seed) {} + private static final class Capture implements LostCityRenderer.BlockWriter { + final HeritagePlan19.Site site; + final Map blocks = new HashMap<>(); + final Map loot = new HashMap<>(); + Capture(HeritagePlan19.Site site) { this.site = site; } + @Override public void set(int x, int y, int z, BlockState state) { + int wy = y + site.floorY(); + boolean main = x >= 0 && x <= 16 && z >= 0 && z <= 16 && wy >= site.minY() && wy <= site.maxY(); + boolean footing = site.supports().stream().anyMatch(s -> s.x() == x + site.minX() && s.z() == z + site.minZ() && wy >= s.minY() && wy <= s.maxY()); + require(main || footing, label(this) + " writes outside its exact body and footing mask"); blocks.put(new BlockPos(x, y, z), state); + } + @Override public void chest(int x, int y, int z, ResourceKey table, long seed) { + require(loot.put(new BlockPos(x, y, z), new Loot(table, seed)) == null, "Duplicate shared treasure"); set(x, y, z, Blocks.CHEST.defaultBlockState()); + } + BlockState block(BlockPos p) { return blocks.getOrDefault(p, Blocks.AIR.defaultBlockState()); } + } + private static void require(boolean value, String message) { if (!value) throw new AssertionError(message); } +} diff --git a/packwiz/pack.toml b/packwiz/pack.toml index a2ce956..c115eb2 100644 --- a/packwiz/pack.toml +++ b/packwiz/pack.toml @@ -1,6 +1,6 @@ name = "Sanctuary" author = "KOKA99CAB" -version = "0.1.0-alpha.17" +version = "0.1.0-alpha.19" pack-format = "packwiz:1.1.0" [index]