MinecraftMods/BCLib
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Removed Hydrogen Fix

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Frank 2021-11-30 23:57:50 +01:00
parent 85b11f605c
commit 79710dead6
2 changed files with 0 additions and 135 deletions
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134
src/main/java/ru/bclib/mixin/common/ChunkBiomeContainerMixin.java
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@ -1,134 +0,0 @@
package ru.bclib.mixin.common;
import net.fabricmc.loader.api.FabricLoader;
import net.minecraft.core.BlockPos;
import net.minecraft.util.Mth;
import net.minecraft.util.SimpleBitStorage;
import net.minecraft.world.level.biome.Biome;
import net.minecraft.world.level.chunk.ChunkBiomeContainer;
import org.spongepowered.asm.mixin.Final;
import org.spongepowered.asm.mixin.Mixin;
import org.spongepowered.asm.mixin.Shadow;
import ru.bclib.BCLib;
import ru.bclib.interfaces.BiomeSetter;
import java.lang.reflect.Field;
@Mixin(ChunkBiomeContainer.class)
public class ChunkBiomeContainerMixin implements BiomeSetter {
private static boolean bclib_hasHydrogen = FabricLoader.getInstance().isModLoaded("hydrogen");
@Final
@Shadow
private Biome[] biomes;
@Final
@Shadow
private static int WIDTH_BITS;
@Final
@Shadow
private static int HORIZONTAL_MASK;
@Override
public void bclib_setBiome(Biome biome, BlockPos pos) {
int biomeX = pos.getX() >> 2;
int biomeY = pos.getY() >> 2;
int biomeZ = pos.getZ() >> 2;
int index = be_getArrayIndex(biomeX, biomeY, biomeZ);
if (bclib_hasHydrogen && be_shouldWriteToHydrogen()) {
try {
ChunkBiomeContainer self = (ChunkBiomeContainer) (Object) this;
SimpleBitStorage storage = be_getHydrogenStorage(self);
Biome[] palette = be_getHydrogenPalette(self);
int paletteIndex = be_getHydrogenPaletteIndex(biome, palette);
if (paletteIndex == -1) {
Biome[] newPalette = new Biome[palette.length + 1];
System.arraycopy(palette, 0, newPalette, 0, palette.length);
paletteIndex = palette.length;
palette = newPalette;
palette[paletteIndex] = biome;
be_setHydrogenPalette(self, palette);
}
try {
storage.set(index, paletteIndex);
}
catch (Exception e) {
int size = storage.getSize();
int bits = Mth.ceillog2(palette.length);
SimpleBitStorage newStorage = new SimpleBitStorage(bits, size);
for (int i = 0; i < size; i++) {
newStorage.set(i, storage.get(i));
}
storage = newStorage;
storage.set(index, paletteIndex);
be_setHydrogenStorage(self, storage);
}
}
catch (Exception e) {
BCLib.LOGGER.warning(e.getLocalizedMessage());
}
return;
}
biomes[index] = biome;
}
@Shadow
@Final
private int quartMinY;
@Shadow
@Final
private int quartHeight;
private boolean be_shouldWriteToHydrogen() {
try {
Field field = ChunkBiomeContainer.class.getDeclaredField("intArray");
return field != null;
}
catch (NoSuchFieldException e) {
return false;
}
}
private int be_getArrayIndex(int biomeX, int biomeY, int biomeZ) {
int i = biomeX & HORIZONTAL_MASK;
int j = Mth.clamp(biomeY - this.quartMinY, 0, this.quartHeight);
int k = biomeZ & HORIZONTAL_MASK;
return j << WIDTH_BITS + WIDTH_BITS | k << WIDTH_BITS | i;
}
private Field be_getField(String name) throws Exception {
Field field = ChunkBiomeContainer.class.getDeclaredField(name);
field.setAccessible(true);
return field;
}
private SimpleBitStorage be_getHydrogenStorage(ChunkBiomeContainer container) throws Exception {
return (SimpleBitStorage) be_getField("intArray").get(container);
}
private Biome[] be_getHydrogenPalette(ChunkBiomeContainer container) throws Exception {
return (Biome[]) be_getField("palette").get(container);
}
private int be_getHydrogenPaletteIndex(Biome biome, Biome[] palette) {
int index = -1;
for (int i = 0; i < palette.length; i++) {
if (palette[i] == biome) {
index = i;
break;
}
}
return index;
}
private void be_setHydrogenPalette(ChunkBiomeContainer container, Biome[] palette) throws Exception {
be_getField("palette").set(container, palette);
}
private void be_setHydrogenStorage(ChunkBiomeContainer container, SimpleBitStorage storage) throws Exception {
be_getField("intArray").set(container, storage);
}
}

1
src/main/resources/bclib.mixins.common.json
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@ -8,7 +8,6 @@
"AnvilMenuMixin",
"ChunkGeneratorMixin",
"BoneMealItemMixin",
"ChunkBiomeContainerMixin",
"ComposterBlockAccessor",
"PotionBrewingAccessor",
"RecipeManagerAccessor",