Fixed chunkloader to work with 1.18.2

This commit is contained in:
tom lee
2022-03-02 19:28:16 +08:00
parent 25d2cfd7b8
commit 5476af5bb3
@@ -9,13 +9,12 @@ import com.seibel.lod.core.api.ApiShared;
import it.unimi.dsi.fastutil.longs.LongOpenHashSet;
import it.unimi.dsi.fastutil.longs.LongSet;
import java.util.Arrays;
import java.util.HashMap;
import java.util.Locale;
import java.util.Map;
import java.util.Objects;
import net.minecraft.core.Holder;
import net.minecraft.core.Registry;
import net.minecraft.core.RegistryAccess;
import net.minecraft.core.SectionPos;
import net.minecraft.nbt.CompoundTag;
import net.minecraft.nbt.ListTag;
@@ -70,48 +69,52 @@ public class ChunkLoader
private static LevelChunkSection[] readSections(LevelAccessor level, LevelLightEngine lightEngine, ChunkPos chunkPos, CompoundTag chunkData)
{
// Registry<Biome> biomes = level.registryAccess().registryOrThrow(Registry.BIOME_REGISTRY);
Registry<Biome> biomes = level.registryAccess().registryOrThrow(Registry.BIOME_REGISTRY);
// Codec<PalettedContainer<Biome>> biomeCodec = PalettedContainer.codec(
// biomes, biomes.byNameCodec(), PalettedContainer.Strategy.SECTION_BIOMES, biomes.getOrThrow(Biomes.PLAINS));
//
// int i = level.getSectionsCount();
// LevelChunkSection[] chunkSections = new LevelChunkSection[i];
//
// boolean isLightOn = chunkData.getBoolean("isLightOn");
// boolean hasSkyLight = level.dimensionType().hasSkyLight();
// ListTag tagSections = chunkData.getList("sections", 10);
//
// for (int j = 0; j < tagSections.size(); ++j)
// {
// CompoundTag tagSection = tagSections.getCompound(j);
// byte sectionYPos = tagSection.getByte("Y");
// int sectionId = level.getSectionIndexFromSectionY(sectionYPos);
// if (sectionId >= 0 && sectionId < chunkSections.length)
// {
// PalettedContainer<BlockState> blockStateContainer;
// PalettedContainer<Holder<Biome>> biomeContainer;
//
// blockStateContainer = tagSection.contains("block_states", 10)
// ? BLOCK_STATE_CODEC.parse(NbtOps.INSTANCE, tagSection.getCompound("block_states")).promotePartial(string -> logErrors(chunkPos, sectionYPos, string)).getOrThrow(false, LOGGER::error)
// : new PalettedContainer<BlockState>(Block.BLOCK_STATE_REGISTRY, Blocks.AIR.defaultBlockState(), PalettedContainer.Strategy.SECTION_STATES);
//
Codec<PalettedContainer<Holder<Biome>>> biomeCodec = PalettedContainer.codec(
biomes.asHolderIdMap(), biomes.holderByNameCodec(), PalettedContainer.Strategy.SECTION_BIOMES, biomes.getHolderOrThrow(Biomes.PLAINS));
int i = level.getSectionsCount();
LevelChunkSection[] chunkSections = new LevelChunkSection[i];
boolean isLightOn = chunkData.getBoolean("isLightOn");
boolean hasSkyLight = level.dimensionType().hasSkyLight();
ListTag tagSections = chunkData.getList("sections", 10);
for (int j = 0; j < tagSections.size(); ++j)
{
CompoundTag tagSection = tagSections.getCompound(j);
byte sectionYPos = tagSection.getByte("Y");
int sectionId = level.getSectionIndexFromSectionY(sectionYPos);
if (sectionId >= 0 && sectionId < chunkSections.length)
{
PalettedContainer<BlockState> blockStateContainer;
PalettedContainer<Holder<Biome>> biomeContainer;
blockStateContainer = tagSection.contains("block_states", 10)
? BLOCK_STATE_CODEC.parse(NbtOps.INSTANCE, tagSection.getCompound("block_states")).promotePartial(string -> logErrors(chunkPos, sectionYPos, string)).getOrThrow(false, LOGGER::error)
: new PalettedContainer<BlockState>(Block.BLOCK_STATE_REGISTRY, Blocks.AIR.defaultBlockState(), PalettedContainer.Strategy.SECTION_STATES);
biomeContainer = tagSection.contains("biomes", 10)
? biomeCodec.parse(NbtOps.INSTANCE, tagSection.getCompound("biomes")).promotePartial(string -> logErrors(chunkPos, i, (String) string)).getOrThrow(false, LOGGER::error)
: new PalettedContainer<Holder<Biome>>(biomes.asHolderIdMap(), biomes.getHolderOrThrow(Biomes.PLAINS), PalettedContainer.Strategy.SECTION_BIOMES);
// biomeContainer = tagSection.contains("biomes", 10)
// ? biomeCodec.parse(NbtOps.INSTANCE, tagSection.getCompound("biomes")).promotePartial(string -> logErrors(chunkPos, sectionYPos, string)).getOrThrow(false, LOGGER::error)
// : new PalettedContainer<Holder<Biome>>(biomes, biomes.getOrThrow(Biomes.PLAINS), PalettedContainer.Strategy.SECTION_BIOMES);
//
// chunkSections[sectionId] = new LevelChunkSection(sectionYPos, blockStateContainer, biomeContainer);
// }
//
// if (!isLightOn)
// continue;
//
// if (tagSection.contains("BlockLight", 7))
// lightEngine.queueSectionData(LightLayer.BLOCK, SectionPos.of(chunkPos, sectionYPos), new DataLayer(tagSection.getByteArray("BlockLight")), true);
// if (hasSkyLight && tagSection.contains("SkyLight", 7))
// lightEngine.queueSectionData(LightLayer.SKY, SectionPos.of(chunkPos, sectionYPos), new DataLayer(tagSection.getByteArray("SkyLight")), true);
// }
// return chunkSections;
return null;
chunkSections[sectionId] = new LevelChunkSection(sectionYPos, blockStateContainer, biomeContainer);
}
if (!isLightOn)
continue;
if (tagSection.contains("BlockLight", 7))
lightEngine.queueSectionData(LightLayer.BLOCK, SectionPos.of(chunkPos, sectionYPos), new DataLayer(tagSection.getByteArray("BlockLight")), true);
if (hasSkyLight && tagSection.contains("SkyLight", 7))
lightEngine.queueSectionData(LightLayer.SKY, SectionPos.of(chunkPos, sectionYPos), new DataLayer(tagSection.getByteArray("SkyLight")), true);
}
return chunkSections;
}
private static void readHeightmaps(LevelChunk chunk, CompoundTag chunkData)
@@ -128,53 +131,56 @@ public class ChunkLoader
private static Map<ConfiguredStructureFeature<?, ?>, StructureStart> unpackStructureStart(StructurePieceSerializationContext structurePieceSerializationContext, CompoundTag compoundTag, long l)
{
// Map<ConfiguredStructureFeature<?, ?>, StructureStart> map = Maps.newHashMap();
// CompoundTag compoundTag2 = compoundTag.getCompound("starts");
// for (String string : compoundTag2.getAllKeys())
// {
Map<ConfiguredStructureFeature<?, ?>, StructureStart> map = Maps.newHashMap();
Registry<ConfiguredStructureFeature<?, ?>> structStartRegistry = structurePieceSerializationContext.registryAccess().registryOrThrow(Registry.CONFIGURED_STRUCTURE_FEATURE_REGISTRY);
CompoundTag compoundTag2 = compoundTag.getCompound("starts");
for (String string : compoundTag2.getAllKeys())
{
ResourceLocation resourceLocation = ResourceLocation.tryParse(string);
ConfiguredStructureFeature<?, ?> structureFeature = structStartRegistry.get(resourceLocation);
// String string2 = string.toLowerCase(Locale.ROOT);
// ConfiguredStructureFeature<?, ?> structureFeature = StructureFeature.STRUCTURES_REGISTRY.get(string2);
// if (structureFeature == null)
// {
// LOGGER.error("Unknown structure start: {}", (Object) string2);
// continue;
// }
// StructureStart structureStart = StructureFeature.loadStaticStart(structurePieceSerializationContext, compoundTag2.getCompound(string), l);
// if (structureStart == null)
// continue;
// map.put(structureFeature, structureStart);
// }
// return map;
return null;
if (structureFeature == null)
{
LOGGER.error("Unknown structure start: {}", resourceLocation);
continue;
}
StructureStart structureStart = StructureFeature.loadStaticStart(structurePieceSerializationContext, compoundTag2.getCompound(string), l);
if (structureStart == null)
continue;
map.put(structureFeature, structureStart);
}
return map;
}
private static Map<ConfiguredStructureFeature<?, ?>, LongSet> unpackStructureReferences(ChunkPos chunkPos, CompoundTag compoundTag)
private static Map<ConfiguredStructureFeature<?, ?>, LongSet> unpackStructureReferences(RegistryAccess registryAccess, ChunkPos chunkPos, CompoundTag compoundTag)
{
// Map<ConfiguredStructureFeature<?, ?>, LongSet> map = Maps.newHashMap();
// CompoundTag compoundTag2 = compoundTag.getCompound("References");
// for (String string : compoundTag2.getAllKeys())
// {
Map<ConfiguredStructureFeature<?, ?>, LongSet> map = Maps.newHashMap();
Registry<ConfiguredStructureFeature<?, ?>> structRegistry = registryAccess.registryOrThrow(Registry.CONFIGURED_STRUCTURE_FEATURE_REGISTRY);
CompoundTag compoundTag2 = compoundTag.getCompound("References");
for (String string : compoundTag2.getAllKeys())
{
ResourceLocation resourceLocation = ResourceLocation.tryParse(string);
ConfiguredStructureFeature<?, ?> structureFeature = structRegistry.get(resourceLocation);
// String string2 = string.toLowerCase(Locale.ROOT);
//
// ConfiguredStructureFeature<?, ?> structureFeature = StructureFeature.STRUCTURES_REGISTRY.get(string2);
// if (structureFeature == null)
// {
// LOGGER.warn("Found reference to unknown structure '{}' in chunk {}, discarding", (Object) string2, (Object) chunkPos);
// continue;
// }
// map.put(structureFeature, new LongOpenHashSet(Arrays.stream(compoundTag2.getLongArray(string)).filter(l ->
// {
// ChunkPos chunkPos2 = new ChunkPos(l);
// if (chunkPos2.getChessboardDistance(chunkPos) > 8)
// {
// LOGGER.warn("Found invalid structure reference [ {} @ {} ] for chunk {}.", (Object) string2, (Object) chunkPos2, (Object) chunkPos);
// return false;
// }
// return true;
// }).toArray()));
// }
// return map;
return null;
if (structureFeature == null)
{
LOGGER.warn("Found reference to unknown structure '{}' in chunk {}, discarding", resourceLocation, chunkPos);
continue;
}
map.put(structureFeature, new LongOpenHashSet(Arrays.stream(compoundTag2.getLongArray(string)).filter(l ->
{
ChunkPos chunkPos2 = new ChunkPos(l);
if (chunkPos2.getChessboardDistance(chunkPos) > 8)
{
LOGGER.warn("Found invalid structure reference [ {} @ {} ] for chunk {}.", resourceLocation, chunkPos2, chunkPos);
return false;
}
return true;
}).toArray()));
}
return map;
}
private static void readStructures(WorldGenLevel level, LevelChunk chunk, CompoundTag chunkData)
@@ -182,7 +188,7 @@ public class ChunkLoader
CompoundTag tagStructures = chunkData.getCompound("structures");
chunk.setAllStarts(
unpackStructureStart(StructurePieceSerializationContext.fromLevel(level.getLevel()), tagStructures, level.getSeed()));
chunk.setAllReferences(unpackStructureReferences(chunk.getPos(), tagStructures));
chunk.setAllReferences(unpackStructureReferences(level.registryAccess() ,chunk.getPos(), tagStructures));
}
private static void readPostPocessings(LevelChunk chunk, CompoundTag chunkData)