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Add patch for BCLib to solve patchy features gen issue

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tom lee
2022-01-29 16:11:52 +08:00
parent c09b07a21b
commit 4263ea9733
4 changed files with 37 additions and 8 deletions
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common/src/main/java/com/seibel/lod/common/wrappers/worldGeneration/WorldGenerationStep.java
+25 -1
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@@ -83,6 +83,7 @@ import net.minecraft.server.level.ThreadedLevelLightEngine;
import net.minecraft.CrashReport;
import net.minecraft.CrashReportCategory;
import net.minecraft.ReportedException;
import net.minecraft.Util;
import net.minecraft.core.BlockPos;
import net.minecraft.core.Registry;
import net.minecraft.core.RegistryAccess;
@@ -623,7 +624,7 @@ public final class WorldGenerationStep {
}
e.pEvent.emptyNano = System.nanoTime();
e.refreshTimeout();
region = new LightedWorldGenRegion(params.level, lightEngine, chunks, ChunkStatus.STRUCTURE_STARTS, e.range + 1, e.lightMode, generator);
region = new LightedWorldGenRegion(params.level, lightEngine, chunks, ChunkStatus.STRUCTURE_STARTS, rangeEmpty, e.lightMode, generator);
adaptor.setRegion(region);
referencedChunks = chunks.subGrid(e.range);
referencedChunks = generateDirect(e, referencedChunks, e.target, region);
@@ -1069,6 +1070,7 @@ public final class WorldGenerationStep {
final WorldGenLevelLightEngine light;
final LightGenerationMode lightMode;
final EmptyChunkGenerator generator;
final int writeRadius;
Long2ObjectOpenHashMap<ChunkAccess> chunkMap = new Long2ObjectOpenHashMap<ChunkAccess>();
public LightedWorldGenRegion(ServerLevel serverLevel, WorldGenLevelLightEngine lightEngine, List<ChunkAccess> list, ChunkStatus chunkStatus, int i,
LightGenerationMode lightMode, EmptyChunkGenerator generator) {
@@ -1076,8 +1078,30 @@ public final class WorldGenerationStep {
this.lightMode = lightMode;
this.generator = generator;
light = lightEngine;
writeRadius = i;
}
// Bypass BCLib mixin overrides.
@Override
public boolean ensureCanWrite(BlockPos blockPos) {
int i = SectionPos.blockToSectionCoord(blockPos.getX());
int j = SectionPos.blockToSectionCoord(blockPos.getZ());
ChunkPos chunkPos = this.getCenter();
ChunkAccess center = this.getChunk(chunkPos.x, chunkPos.z);
int k = Math.abs(chunkPos.x - i);
int l = Math.abs(chunkPos.z - j);
if (k > this.writeRadius || l > this.writeRadius) {
return false;
}
if (center.isUpgrading()) {
LevelHeightAccessor levelHeightAccessor = center.getHeightAccessorForGeneration();
if (blockPos.getY() < levelHeightAccessor.getMinBuildHeight() || blockPos.getY() >= levelHeightAccessor.getMaxBuildHeight()) {
return false;
}
}
return true;
}
// Skip updating the related tile entities
@Override
public boolean setBlock(BlockPos blockPos, BlockState blockState, int i, int j) {