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Code Issues Releases Activity

Added sync blocks option

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XiaoMoMi
2025-03-24 16:47:16 +08:00
parent 3bf44057fc
commit f12350fec0
5 changed files with 128 additions and 0 deletions
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57
bukkit/src/main/java/net/momirealms/craftengine/bukkit/util/Reflections.java
View File

@@ -1823,6 +1823,12 @@ public class Reflections {
)
);
public static final Method method$LevelChunkSection$getBlockState = requireNonNull(
ReflectionUtils.getMethod(
clazz$LevelChunkSection, clazz$BlockState, int.class, int.class, int.class
)
);
public static final Class<?> clazz$StatePredicate = requireNonNull(
ReflectionUtils.getClazz(
BukkitReflectionUtils.assembleMCClass("world.level.block.state.BlockBehaviour$StatePredicate"),
@@ -5371,4 +5377,55 @@ public class Reflections {
throw new RuntimeException(e);
}
}
public static final Class<?> clazz$SingleValuePalette = requireNonNull(
ReflectionUtils.getClazz(
BukkitReflectionUtils.assembleMCClass("world.level.chunk.SingleValuePalette")
)
);
public static final Field field$SingleValuePalette$value = requireNonNull(
ReflectionUtils.getDeclaredField(
clazz$SingleValuePalette, Object.class, 0
)
);
public static final Class<?> clazz$HashMapPalette = requireNonNull(
ReflectionUtils.getClazz(
BukkitReflectionUtils.assembleMCClass("world.level.chunk.HashMapPalette"),
BukkitReflectionUtils.assembleMCClass("world.level.chunk.DataPaletteHash")
)
);
public static final Class<?> clazz$CrudeIncrementalIntIdentityHashBiMap = requireNonNull(
ReflectionUtils.getClazz(
BukkitReflectionUtils.assembleMCClass("util.CrudeIncrementalIntIdentityHashBiMap"),
BukkitReflectionUtils.assembleMCClass("util.RegistryID")
)
);
public static final Field field$CrudeIncrementalIntIdentityHashBiMap$keys = requireNonNull(
ReflectionUtils.getDeclaredField(
clazz$CrudeIncrementalIntIdentityHashBiMap, Object.class.arrayType(), 0
)
);
public static final Field field$HashMapPalette$values = requireNonNull(
ReflectionUtils.getDeclaredField(
clazz$HashMapPalette, clazz$CrudeIncrementalIntIdentityHashBiMap, 0
)
);
public static final Class<?> clazz$LinearPalette = requireNonNull(
ReflectionUtils.getClazz(
BukkitReflectionUtils.assembleMCClass("world.level.chunk.LinearPalette"),
BukkitReflectionUtils.assembleMCClass("world.level.chunk.DataPaletteLinear")
)
);
public static final Field field$LinearPalette$values = requireNonNull(
ReflectionUtils.getDeclaredField(
clazz$LinearPalette, Object.class.arrayType(), 0
)
);
}

52
bukkit/src/main/java/net/momirealms/craftengine/bukkit/world/BukkitWorldManager.java
View File

@@ -2,6 +2,7 @@ package net.momirealms.craftengine.bukkit.world;
import net.momirealms.craftengine.bukkit.plugin.BukkitCraftEngine;
import net.momirealms.craftengine.bukkit.plugin.injector.BukkitInjector;
import net.momirealms.craftengine.bukkit.util.BlockStateUtils;
import net.momirealms.craftengine.bukkit.util.Reflections;
import net.momirealms.craftengine.core.block.ImmutableBlockState;
import net.momirealms.craftengine.core.plugin.config.ConfigManager;
@@ -253,6 +254,55 @@ public class BukkitWorldManager implements WorldManager, Listener {
for (int i = 0; i < ceSections.length; i++) {
CESection ceSection = ceSections[i];
Object section = sections[i];
if (ConfigManager.syncCustomBlocks()) {
Object statesContainer = Reflections.field$LevelChunkSection$states.get(section);
Object data = Reflections.field$PalettedContainer$data.get(statesContainer);
Object palette = Reflections.field$PalettedContainer$Data$palette.get(data);
boolean requiresSync = false;
if (Reflections.clazz$SingleValuePalette.isInstance(palette)) {
Object onlyBlockState = Reflections.field$SingleValuePalette$value.get(palette);
if (!BlockStateUtils.isVanillaBlock(BlockStateUtils.blockStateToId(onlyBlockState))) {
requiresSync = true;
}
} else if (Reflections.clazz$LinearPalette.isInstance(palette)) {
Object[] blockStates = (Object[]) Reflections.field$LinearPalette$values.get(palette);
for (Object blockState : blockStates) {
if (blockState != null) {
if (!BlockStateUtils.isVanillaBlock(BlockStateUtils.blockStateToId(blockState))) {
requiresSync = true;
break;
}
}
}
} else if (Reflections.clazz$HashMapPalette.isInstance(palette)) {
Object biMap = Reflections.field$HashMapPalette$values.get(palette);
Object[] blockStates = (Object[]) Reflections.field$CrudeIncrementalIntIdentityHashBiMap$keys.get(biMap);
for (Object blockState : blockStates) {
if (blockState != null) {
if (!BlockStateUtils.isVanillaBlock(BlockStateUtils.blockStateToId(blockState))) {
requiresSync = true;
break;
}
}
}
} else {
requiresSync = true;
}
if (requiresSync) {
for (int x = 0; x < 16; x++) {
for (int z = 0; z < 16; z++) {
for (int y = 0; y < 16; y++) {
Object mcState = Reflections.method$LevelChunkSection$getBlockState.invoke(section, x, y, z);
int stateId = BlockStateUtils.blockStateToId(mcState);
ImmutableBlockState customState = this.plugin.blockManager().getImmutableBlockState(stateId);
if (customState != null) {
ceSection.setBlockState(x, y, z, customState);
}
}
}
}
}
}
if (ConfigManager.restoreCustomBlocks()) {
if (!ceSection.statesContainer().isEmpty()) {
for (int x = 0; x < 16; x++) {
@@ -286,4 +336,6 @@ public class BukkitWorldManager implements WorldManager, Listener {
}
ceChunk.load();
}
}