Merge pull request #264 from Catnies/dev-bs

新增DoubleBlockBehavior.

bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/BukkitBlockBehaviors.java

@@ -26,6 +26,7 @@ public class BukkitBlockBehaviors extends BlockBehaviors {
     public static final Key SLAB_BLOCK = Key.from("craftengine:slab_block");
     public static final Key STAIRS_BLOCK = Key.from("craftengine:stairs_block");
     public static final Key PRESSURE_PLATE_BLOCK = Key.from("craftengine:pressure_plate_block");
+    public static final Key DOUBLE_BLOCK = Key.from("craftengine:double_block");
 
     public static void init() {
         register(EMPTY, (block, args) -> EmptyBlockBehavior.INSTANCE);
@@ -50,5 +51,6 @@ public class BukkitBlockBehaviors extends BlockBehaviors {
         register(SLAB_BLOCK, SlabBlockBehavior.FACTORY);
         register(STAIRS_BLOCK, StairsBlockBehavior.FACTORY);
         register(PRESSURE_PLATE_BLOCK, PressurePlateBlockBehavior.FACTORY);
+        register(DOUBLE_BLOCK, DoubleBlockBehavior.FACTORY);
     }
 }

bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/DoubleBlockBehavior.java

@@ -0,0 +1,90 @@
+package net.momirealms.craftengine.bukkit.block.behavior;
+
+
+import net.momirealms.craftengine.bukkit.block.BukkitBlockManager;
+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.util.BlockStateUtils;
+import net.momirealms.craftengine.bukkit.util.LocationUtils;
+import net.momirealms.craftengine.bukkit.world.BukkitWorld;
+import net.momirealms.craftengine.core.block.*;
+import net.momirealms.craftengine.core.block.behavior.BlockBehaviorFactory;
+import net.momirealms.craftengine.core.block.properties.Property;
+import net.momirealms.craftengine.core.block.state.properties.DoubleBlockHalf;
+import net.momirealms.craftengine.core.item.context.BlockPlaceContext;
+import net.momirealms.craftengine.core.util.Direction;
+import net.momirealms.craftengine.core.util.ResourceConfigUtils;
+import net.momirealms.craftengine.core.world.*;
+
+import java.util.Map;
+import java.util.concurrent.Callable;
+
+
+public class DoubleBlockBehavior extends BukkitBlockBehavior {
+    public static final Factory FACTORY = new Factory();
+    private final Property<DoubleBlockHalf> halfProperty;
+
+    public DoubleBlockBehavior(CustomBlock customBlock, Property<DoubleBlockHalf> halfProperty) {
+        super(customBlock);
+        this.halfProperty = halfProperty;
+    }
+
+    @Override
+    public Object updateShape(Object thisBlock, Object[] args, Callable<Object> superMethod) throws Exception {
+        Object level = args[updateShape$level];
+        Object blockPos = args[updateShape$blockPos];
+        Object blockState = args[0];
+
+        ImmutableBlockState customState = BukkitBlockManager.instance().getImmutableBlockState(BlockStateUtils.blockStateToId(blockState));
+        if (customState == null || customState.isEmpty()) return blockState;
+        DoubleBlockHalf half = customState.get(this.halfProperty);
+        if (half == null) return blockState;
+
+        // 获取另一半
+        Object anotherHalfPos = FastNMS.INSTANCE.method$BlockPos$relative(blockPos,
+                half == DoubleBlockHalf.UPPER
+                        ? CoreReflections.instance$Direction$DOWN
+                        : CoreReflections.instance$Direction$UP
+        );
+        Object anotherHalfState = FastNMS.INSTANCE.method$BlockGetter$getBlockState(level, anotherHalfPos);
+        ImmutableBlockState anotherHalfCustomState = BukkitBlockManager.instance().getImmutableBlockState(BlockStateUtils.blockStateToId(anotherHalfState));
+        if (anotherHalfCustomState != null && !anotherHalfCustomState.isEmpty()) return blockState;
+
+        // 破坏
+        BlockPos pos = LocationUtils.fromBlockPos(blockPos);
+        net.momirealms.craftengine.core.world.World world = new BukkitWorld(FastNMS.INSTANCE.method$Level$getCraftWorld(level));
+        WorldPosition position = new WorldPosition(world, Vec3d.atCenterOf(pos));
+        world.playBlockSound(position, customState.settings().sounds().breakSound());
+        FastNMS.INSTANCE.method$Level$levelEvent(level, WorldEvents.BLOCK_BREAK_EFFECT, blockPos, customState.customBlockState().registryId());
+        return MBlocks.AIR$defaultState;
+    }
+
+    @Override
+    public void setPlacedBy(BlockPlaceContext context, ImmutableBlockState state) {
+        World level = context.getLevel();
+        BlockPos anotherHalfPos = context.getClickedPos().relative(Direction.UP);
+        BlockStateWrapper blockStateWrapper = state.with(this.halfProperty, DoubleBlockHalf.UPPER).customBlockState();
+        FastNMS.INSTANCE.method$LevelWriter$setBlock(level.serverWorld(), LocationUtils.toBlockPos(anotherHalfPos), blockStateWrapper.handle(), UpdateOption.Flags.UPDATE_CLIENTS);
+    }
+
+    @Override
+    public ImmutableBlockState updateStateForPlacement(BlockPlaceContext context, ImmutableBlockState state) {
+        World world  = context.getLevel();
+        BlockPos pos = context.getClickedPos();
+        if (pos.y() < context.getLevel().worldHeight().getMaxBuildHeight() && world.getBlockAt(pos.above()).canBeReplaced(context)) {
+            return state.with(this.halfProperty, DoubleBlockHalf.LOWER);
+        }
+        return null;
+    }
+
+    @SuppressWarnings("unchecked")
+    public static class Factory implements BlockBehaviorFactory {
+
+        @Override
+        public BlockBehavior create(CustomBlock block, Map<String, Object> arguments) {
+            Property<DoubleBlockHalf> half = (Property<DoubleBlockHalf>) ResourceConfigUtils.requireNonNullOrThrow(block.getProperty("half"), "warning.config.block.behavior.double.missing_half");
+            return new DoubleBlockBehavior(block, half);
+        }
+    }
+}

common-files/src/main/resources/translations/en.yml

@@ -282,6 +282,7 @@ warning.config.block.behavior.stairs.missing_half: "<yellow>Issue found in file
 warning.config.block.behavior.stairs.missing_shape: "<yellow>Issue found in file <arg:0> - The block '<arg:1>' is missing the required 'shape' property for 'stairs_block' behavior.</yellow>"
 warning.config.block.behavior.pressure_plate.missing_powered: "<yellow>Issue found in file <arg:0> - The block '<arg:1>' is missing the required 'powered' property for 'pressure_plate_block' behavior.</yellow>"
 warning.config.block.behavior.grass.missing_feature: "<yellow>Issue found in file <arg:0> - The block '<arg:1>' is missing the required 'feature' argument for 'grass_block' behavior.</yellow>"
+warning.config.block.behavior.double.missing_half: "<yellow>Issue found in file <arg:0> - The block '<arg:1>' is missing the required 'half' property for 'double_block' behavior.</yellow>"
 warning.config.model.generation.missing_parent: "<yellow>Issue found in file <arg:0> - The config '<arg:1>' is missing the required 'parent' argument in 'generation' section.</yellow>"
 warning.config.model.generation.invalid_display_position: "<yellow>Issue found in file <arg:0> - The config '<arg:1>' is using an invalid display position '<arg:2>' in 'generation.display' section. Allowed display positions: [<arg:3>]</yellow>"
 warning.config.model.generation.invalid_gui_light: "<yellow>Issue found in file <arg:0> - The config '<arg:1>' is using an invalid gui-light option '<arg:2>' in 'generation' section. Allowed gui light options: [<arg:3>]</yellow>"

common-files/src/main/resources/translations/zh_cn.yml

@@ -282,6 +282,7 @@ warning.config.block.behavior.stairs.missing_half: "<yellow>在文件 <arg:0>
 warning.config.block.behavior.stairs.missing_shape: "<yellow>在文件 <arg:0> 发现问题 - 方块 '<arg:1>' 的 'stairs_block' 行为缺少必需的 'shape' 属性</yellow>"
 warning.config.block.behavior.pressure_plate.missing_powered: "<yellow>在文件 <arg:0> 发现问题 - 方块 '<arg:1>' 的 'pressure_plate_block' 行为缺少必需的 'powered' 属性</yellow>"
 warning.config.block.behavior.grass.missing_feature: "<yellow>在文件 <arg:0> 发现问题 - 方块 '<arg:1>' 的 'grass_block' 行为缺少必需的 'feature' 参数</yellow>"
+warning.config.block.behavior.double.missing_half: "<yellow>在文件 <arg:0> 发现问题 - 方块 '<arg:1>' 的 'double_block' 行为缺少必需的 'half' 属性</yellow>"
 warning.config.model.generation.missing_parent: "<yellow>在文件 <arg:0> 发现问题 - 配置项 '<arg:1>' 的 'generation' 段落缺少必需的 'parent' 参数</yellow>"
 warning.config.model.generation.conflict: "<yellow>在文件 <arg:0> 发现问题 - 无法为 '<arg:1>' 生成模型 存在多个配置尝试使用相同路径 '<arg:2>' 生成不同的 JSON 模型</yellow>"
 warning.config.model.generation.invalid_display_position: "<yellow>在文件 <arg:0> 发现问题 - 配置项 '<arg:1>' 在 'generation.display' 区域使用了无效的 display 位置类型 '<arg:2>'. 可用展示类型: [<arg:3>]</yellow>"