76 lines
2.8 KiB
Java
76 lines
2.8 KiB
Java
package net.minecraft.world.level.block;
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import com.mojang.serialization.MapCodec;
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import com.mojang.serialization.codecs.RecordCodecBuilder;
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import java.util.Map;
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import net.minecraft.core.BlockPos;
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import net.minecraft.core.Direction;
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import net.minecraft.world.item.context.BlockPlaceContext;
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import net.minecraft.world.level.BlockGetter;
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import net.minecraft.world.level.block.state.BlockBehaviour;
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import net.minecraft.world.level.block.state.BlockState;
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import net.minecraft.world.level.block.state.StateDefinition;
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import net.minecraft.world.level.block.state.properties.EnumProperty;
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import net.minecraft.world.phys.shapes.CollisionContext;
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import net.minecraft.world.phys.shapes.Shapes;
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import net.minecraft.world.phys.shapes.VoxelShape;
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public class WallSkullBlock extends AbstractSkullBlock {
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public static final MapCodec<WallSkullBlock> CODEC = RecordCodecBuilder.mapCodec(
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instance -> instance.group(SkullBlock.Type.CODEC.fieldOf("kind").forGetter(AbstractSkullBlock::getType), propertiesCodec())
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.apply(instance, WallSkullBlock::new)
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);
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public static final EnumProperty<Direction> FACING = HorizontalDirectionalBlock.FACING;
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private static final Map<Direction, VoxelShape> SHAPES = Shapes.rotateHorizontal(Block.boxZ(8.0, 8.0, 16.0));
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@Override
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public MapCodec<? extends WallSkullBlock> codec() {
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return CODEC;
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}
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protected WallSkullBlock(SkullBlock.Type type, BlockBehaviour.Properties properties) {
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super(type, properties);
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this.registerDefaultState(this.defaultBlockState().setValue(FACING, Direction.NORTH));
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}
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@Override
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protected VoxelShape getShape(BlockState state, BlockGetter level, BlockPos pos, CollisionContext context) {
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return (VoxelShape)SHAPES.get(state.getValue(FACING));
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}
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@Override
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public BlockState getStateForPlacement(BlockPlaceContext context) {
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BlockState blockState = super.getStateForPlacement(context);
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BlockGetter blockGetter = context.getLevel();
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BlockPos blockPos = context.getClickedPos();
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Direction[] directions = context.getNearestLookingDirections();
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for (Direction direction : directions) {
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if (direction.getAxis().isHorizontal()) {
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Direction direction2 = direction.getOpposite();
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blockState = blockState.setValue(FACING, direction2);
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if (!blockGetter.getBlockState(blockPos.relative(direction)).canBeReplaced(context)) {
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return blockState;
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}
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}
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}
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return null;
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}
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@Override
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protected BlockState rotate(BlockState state, Rotation rotation) {
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return state.setValue(FACING, rotation.rotate(state.getValue(FACING)));
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}
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@Override
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protected BlockState mirror(BlockState state, Mirror mirror) {
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return state.rotate(mirror.getRotation(state.getValue(FACING)));
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}
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@Override
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protected void createBlockStateDefinition(StateDefinition.Builder<Block, BlockState> builder) {
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super.createBlockStateDefinition(builder);
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builder.add(FACING);
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}
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}
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