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Code Issues Releases Activity

添加覆雪方块行为

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jhqwqmc
2025-11-09 15:43:43 +08:00
parent 7a9c52b476
commit a22a8b6d2e
5 changed files with 61 additions and 22 deletions
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2
bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/BukkitBlockBehaviors.java
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@@ -45,6 +45,7 @@ public class BukkitBlockBehaviors extends BlockBehaviors {
public static final Key BUDDING_BLOCK = Key.from("craftengine:budding_block");
public static final Key SEAT_BLOCK = Key.from("craftengine:seat_block");
public static final Key SPREADING_BLOCK = Key.from("craftengine:spreading_block");
public static final Key SNOWY_BLOCK = Key.from("craftengine:snowy_block");
public static void init() {
register(EMPTY, (block, args) -> EmptyBlockBehavior.INSTANCE);
@@ -88,5 +89,6 @@ public class BukkitBlockBehaviors extends BlockBehaviors {
register(BUDDING_BLOCK, BuddingBlockBehavior.FACTORY);
register(SEAT_BLOCK, SeatBlockBehavior.FACTORY);
register(SPREADING_BLOCK, SpreadingBlockBehavior.FACTORY);
register(SNOWY_BLOCK, SnowyBlockBehavior.FACTORY);
}
}

54
bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/SnowyBlockBehavior.java Normal file
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@@ -0,0 +1,54 @@
package net.momirealms.craftengine.bukkit.block.behavior;
import net.momirealms.craftengine.bukkit.nms.FastNMS;
import net.momirealms.craftengine.bukkit.plugin.reflection.minecraft.CoreReflections;
import net.momirealms.craftengine.bukkit.plugin.reflection.minecraft.MTagKeys;
import net.momirealms.craftengine.bukkit.util.BlockStateUtils;
import net.momirealms.craftengine.bukkit.util.LocationUtils;
import net.momirealms.craftengine.core.block.BlockBehavior;
import net.momirealms.craftengine.core.block.CustomBlock;
import net.momirealms.craftengine.core.block.ImmutableBlockState;
import net.momirealms.craftengine.core.block.behavior.BlockBehaviorFactory;
import net.momirealms.craftengine.core.block.properties.BooleanProperty;
import net.momirealms.craftengine.core.item.context.BlockPlaceContext;
import net.momirealms.craftengine.core.util.ResourceConfigUtils;
import java.util.Map;
import java.util.concurrent.Callable;
public class SnowyBlockBehavior extends BukkitBlockBehavior {
public static final Factory FACTORY = new Factory();
private final BooleanProperty snowyProperty;
public SnowyBlockBehavior(CustomBlock customBlock, BooleanProperty snowyProperty) {
super(customBlock);
this.snowyProperty = snowyProperty;
}
@Override
public Object updateShape(Object thisBlock, Object[] args, Callable<Object> superMethod) throws Exception {
if (args[updateShape$direction] != CoreReflections.instance$Direction$UP) return superMethod.call();
ImmutableBlockState state = BlockStateUtils.getOptionalCustomBlockState(args[0]).orElse(null);
if (state == null || state.isEmpty()) return superMethod.call();
return state.with(this.snowyProperty, isSnowySetting(args[updateShape$neighborState]));
}
@Override
public ImmutableBlockState updateStateForPlacement(BlockPlaceContext context, ImmutableBlockState state) {
Object blockState = FastNMS.INSTANCE.method$BlockGetter$getBlockState(context.getLevel().serverWorld(), LocationUtils.toBlockPos(context.getClickedPos().above()));
return state.with(this.snowyProperty, isSnowySetting(blockState));
}
private static boolean isSnowySetting(Object state) {
return FastNMS.INSTANCE.method$BlockStateBase$is(state, MTagKeys.Block$SNOW);
}
public static class Factory implements BlockBehaviorFactory {
@Override
public BlockBehavior create(CustomBlock block, Map<String, Object> arguments) {
BooleanProperty snowyProperty = (BooleanProperty) ResourceConfigUtils.requireNonNullOrThrow(block.getProperty("snowy"), "warning.config.block.behavior.snowy.missing_snowy");
return new SnowyBlockBehavior(block, snowyProperty);
}
}
}

25
bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/SpreadingBlockBehavior.java
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@@ -5,12 +5,11 @@ import net.momirealms.craftengine.bukkit.nms.FastNMS;
import net.momirealms.craftengine.bukkit.plugin.reflection.minecraft.CoreReflections;
import net.momirealms.craftengine.bukkit.plugin.reflection.minecraft.MBlocks;
import net.momirealms.craftengine.bukkit.plugin.reflection.minecraft.MTagKeys;
import net.momirealms.craftengine.bukkit.util.BlockStateUtils;
import net.momirealms.craftengine.bukkit.util.LocationUtils;
import net.momirealms.craftengine.core.block.*;
import net.momirealms.craftengine.core.block.BlockBehavior;
import net.momirealms.craftengine.core.block.CustomBlock;
import net.momirealms.craftengine.core.block.ImmutableBlockState;
import net.momirealms.craftengine.core.block.behavior.BlockBehaviorFactory;
import net.momirealms.craftengine.core.block.properties.BooleanProperty;
import net.momirealms.craftengine.core.item.context.BlockPlaceContext;
import net.momirealms.craftengine.core.util.LazyReference;
import net.momirealms.craftengine.core.util.RandomUtils;
import net.momirealms.craftengine.core.util.ResourceConfigUtils;
@@ -31,20 +30,6 @@ public class SpreadingBlockBehavior extends BukkitBlockBehavior {
this.spreadBlock = LazyReference.lazyReference(() -> Objects.requireNonNull(BukkitBlockManager.instance().createBlockState(spreadBlock)).literalObject());
}
@Override
public Object updateShape(Object thisBlock, Object[] args, Callable<Object> superMethod) throws Exception {
if (args[updateShape$direction] != CoreReflections.instance$Direction$UP) return superMethod.call();
return BlockStateUtils.toBlockStateWrapper(args[0]).withProperty("snowy", String.valueOf(isSnowySetting(args[updateShape$neighborState]))).literalObject();
}
@Override
public ImmutableBlockState updateStateForPlacement(BlockPlaceContext context, ImmutableBlockState state) {
BooleanProperty snowy = (BooleanProperty) this.block().getProperty("snowy");
if (snowy == null) return state;
Object blockState = FastNMS.INSTANCE.method$BlockGetter$getBlockState(context.getLevel().serverWorld(), LocationUtils.toBlockPos(context.getClickedPos().above()));
return state.with(snowy, isSnowySetting(blockState));
}
@Override
public void randomTick(Object thisBlock, Object[] args, Callable<Object> superMethod) throws Exception {
Object state = args[0];
@@ -88,10 +73,6 @@ public class SpreadingBlockBehavior extends BukkitBlockBehavior {
}
}
private static boolean isSnowySetting(Object state) {
return FastNMS.INSTANCE.method$BlockStateBase$is(state, MTagKeys.Block$SNOW);
}
private static boolean canPropagate(Object state, Object level, Object pos) {
Object blockPos = FastNMS.INSTANCE.method$BlockPos$relative(pos, CoreReflections.instance$Direction$UP);
return canBeGrass(state, level, pos) && !FastNMS.INSTANCE.method$FluidState$is(FastNMS.INSTANCE.method$BlockGetter$getFluidState(level, blockPos), MTagKeys.Fluid$WATER);