net.minecraft.block.TrapdoorBlock Java Examples
The following examples show how to use
net.minecraft.block.TrapdoorBlock.
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Example #1
| Source File: BlockPlacer.java From carpet-extra with GNU Lesser General Public License v3.0 | 4 votes |
|
public static BlockState alternativeBlockPlacement(Block block, ItemPlacementContext context)//World worldIn, BlockPos pos, EnumFacing facing, float hitX, float hitY, float hitZ, int meta, EntityLivingBase placer)
{
//actual alternative block placement code
Direction facing;
Vec3d vec3d = context.getHitPos();
BlockPos pos = context.getBlockPos();
float hitX = (float) vec3d.x - pos.getX();
if (hitX<2) // vanilla
return null;
int code = (int)(hitX-2)/2;
//
// now it would be great if hitX was adjusted in context to original range from 0.0 to 1.0
// since its actually using it. Its private - maybe with Reflections?
//
PlayerEntity placer = context.getPlayer();
World world = context.getWorld();
if (block instanceof GlazedTerracottaBlock)
{
facing = Direction.byId(code);
if(facing == Direction.UP || facing == Direction.DOWN)
{
facing = placer.getHorizontalFacing().getOpposite();
}
return block.getDefaultState().with(HorizontalFacingBlock.FACING, facing);
}
else if (block instanceof ObserverBlock)
{
return block.getDefaultState()
.with(FacingBlock.FACING, Direction.byId(code))
.with(ObserverBlock.POWERED, true);
}
else if (block instanceof RepeaterBlock)
{
facing = Direction.byId(code % 16);
if(facing == Direction.UP || facing == Direction.DOWN)
{
facing = placer.getHorizontalFacing().getOpposite();
}
return block.getDefaultState()
.with(HorizontalFacingBlock.FACING, facing)
.with(RepeaterBlock.DELAY, MathHelper.clamp(code / 16, 1, 4))
.with(RepeaterBlock.LOCKED, Boolean.FALSE);
}
else if (block instanceof TrapdoorBlock)
{
return block.getDefaultState()
.with(TrapdoorBlock.FACING, Direction.byId(code % 16))
.with(TrapdoorBlock.OPEN, Boolean.FALSE)
.with(TrapdoorBlock.HALF, (code >= 16) ? BlockHalf.TOP : BlockHalf.BOTTOM)
.with(TrapdoorBlock.OPEN, world.isReceivingRedstonePower(pos));
}
else if (block instanceof ComparatorBlock)
{
facing = Direction.byId(code % 16);
if((facing == Direction.UP) || (facing == Direction.DOWN))
{
facing = placer.getHorizontalFacing().getOpposite();
}
ComparatorMode m = (hitX >= 16)?ComparatorMode.SUBTRACT: ComparatorMode.COMPARE;
return block.getDefaultState()
.with(HorizontalFacingBlock.FACING, facing)
.with(ComparatorBlock.POWERED, Boolean.FALSE)
.with(ComparatorBlock.MODE, m);
}
else if (block instanceof DispenserBlock)
{
return block.getDefaultState()
.with(DispenserBlock.FACING, Direction.byId(code))
.with(DispenserBlock.TRIGGERED, Boolean.FALSE);
}
else if (block instanceof PistonBlock)
{
return block.getDefaultState()
.with(FacingBlock.FACING, Direction.byId(code))
.with(PistonBlock.EXTENDED, Boolean.FALSE);
}
else if (block instanceof StairsBlock)
{
return block.getPlacementState(context)//worldIn, pos, facing, hitX, hitY, hitZ, meta, placer)
.with(StairsBlock.FACING, Direction.byId(code % 16))
.with(StairsBlock.HALF, ( hitX >= 16)?BlockHalf.TOP : BlockHalf.BOTTOM);
}
return null;
}
Example #2
| Source File: BlockRotator.java From fabric-carpet with MIT License | 4 votes |
|
public static BlockState alternativeBlockPlacement(Block block, ItemPlacementContext context)//World worldIn, BlockPos pos, EnumFacing facing, float hitX, float hitY, float hitZ, int meta, EntityLivingBase placer)
{
//actual alternative block placement code
//
if (true) throw new UnsupportedOperationException("Alternative Block Placement / client controlled / is not implemnted");
Direction facing;
Vec3d vec3d = context.getHitPos();
float hitX = (float) vec3d.x;
if (hitX<2) // vanilla
return null;
int code = (int)(hitX-2)/2;
//
// now it would be great if hitX was adjusted in context to original range from 0.0 to 1.0
// since its actually using it. Its private - maybe with Reflections?
//
PlayerEntity placer = context.getPlayer();
BlockPos pos = context.getBlockPos();
World world = context.getWorld();
if (block instanceof GlazedTerracottaBlock)
{
facing = Direction.byId(code);
if(facing == Direction.UP || facing == Direction.DOWN)
{
facing = placer.getHorizontalFacing().getOpposite();
}
return block.getDefaultState().with(HorizontalFacingBlock.FACING, facing);
}
else if (block instanceof ObserverBlock)
{
return block.getDefaultState()
.with(FacingBlock.FACING, Direction.byId(code))
.with(ObserverBlock.POWERED, true);
}
else if (block instanceof RepeaterBlock)
{
facing = Direction.byId(code % 16);
if(facing == Direction.UP || facing == Direction.DOWN)
{
facing = placer.getHorizontalFacing().getOpposite();
}
return block.getDefaultState()
.with(HorizontalFacingBlock.FACING, facing)
.with(RepeaterBlock.DELAY, MathHelper.clamp(code / 16, 1, 4))
.with(RepeaterBlock.LOCKED, Boolean.FALSE);
}
else if (block instanceof TrapdoorBlock)
{
return block.getDefaultState()
.with(TrapdoorBlock.FACING, Direction.byId(code % 16))
.with(TrapdoorBlock.OPEN, Boolean.FALSE)
.with(TrapdoorBlock.HALF, (code >= 16) ? BlockHalf.TOP : BlockHalf.BOTTOM)
.with(TrapdoorBlock.OPEN, world.isReceivingRedstonePower(pos));
}
else if (block instanceof ComparatorBlock)
{
facing = Direction.byId(code % 16);
if((facing == Direction.UP) || (facing == Direction.DOWN))
{
facing = placer.getHorizontalFacing().getOpposite();
}
ComparatorMode m = (hitX >= 16)?ComparatorMode.SUBTRACT: ComparatorMode.COMPARE;
return block.getDefaultState()
.with(HorizontalFacingBlock.FACING, facing)
.with(ComparatorBlock.POWERED, Boolean.FALSE)
.with(ComparatorBlock.MODE, m);
}
else if (block instanceof DispenserBlock)
{
return block.getDefaultState()
.with(DispenserBlock.FACING, Direction.byId(code))
.with(DispenserBlock.TRIGGERED, Boolean.FALSE);
}
else if (block instanceof PistonBlock)
{
return block.getDefaultState()
.with(FacingBlock.FACING, Direction.byId(code))
.with(PistonBlock.EXTENDED, Boolean.FALSE);
}
else if (block instanceof StairsBlock)
{
return block.getPlacementState(context)//worldIn, pos, facing, hitX, hitY, hitZ, meta, placer)
.with(StairsBlock.FACING, Direction.byId(code % 16))
.with(StairsBlock.HALF, ( hitX >= 16)?BlockHalf.TOP : BlockHalf.BOTTOM);
}
return null;
}
Example #3
| Source File: BlockRotator.java From fabric-carpet with MIT License | 4 votes |
|
public static boolean flip_block(BlockState state, World world, PlayerEntity player, Hand hand, BlockHitResult hit)
{
Block block = state.getBlock();
BlockPos pos = hit.getBlockPos();
Vec3d hitVec = hit.getPos().subtract(pos.getX(), pos.getY(), pos.getZ());
Direction facing = hit.getSide();
BlockState newState = null;
if ( (block instanceof GlazedTerracottaBlock) || (block instanceof AbstractRedstoneGateBlock) || (block instanceof RailBlock) ||
(block instanceof TrapdoorBlock) || (block instanceof LeverBlock) || (block instanceof FenceGateBlock))
{
newState = state.rotate(BlockRotation.CLOCKWISE_90);
}
else if ((block instanceof ObserverBlock) || (block instanceof EndRodBlock))
{
newState = state.with(FacingBlock.FACING, (Direction) state.get(FacingBlock.FACING).getOpposite());
}
else if (block instanceof DispenserBlock)
{
newState = state.with(DispenserBlock.FACING, state.get(DispenserBlock.FACING).getOpposite());
}
else if (block instanceof PistonBlock)
{
if (!(state.get(PistonBlock.EXTENDED)))
newState = state.with(FacingBlock.FACING, state.get(FacingBlock.FACING).getOpposite());
}
else if (block instanceof SlabBlock)
{
if (((SlabBlock) block).hasSidedTransparency(state))
{
newState = state.with(SlabBlock.TYPE, state.get(SlabBlock.TYPE) == SlabType.TOP ? SlabType.BOTTOM : SlabType.TOP);
}
}
else if (block instanceof HopperBlock)
{
if ((Direction)state.get(HopperBlock.FACING) != Direction.DOWN)
{
newState = state.with(HopperBlock.FACING, state.get(HopperBlock.FACING).rotateYClockwise());
}
}
else if (block instanceof StairsBlock)
{
//LOG.error(String.format("hit with facing: %s, at side %.1fX, X %.1fY, Y %.1fZ",facing, hitX, hitY, hitZ));
if ((facing == Direction.UP && hitVec.y == 1.0f) || (facing == Direction.DOWN && hitVec.y == 0.0f))
{
newState = state.with(StairsBlock.HALF, state.get(StairsBlock.HALF) == BlockHalf.TOP ? BlockHalf.BOTTOM : BlockHalf.TOP );
}
else
{
boolean turn_right;
if (facing == Direction.NORTH)
{
turn_right = (hitVec.x <= 0.5);
}
else if (facing == Direction.SOUTH)
{
turn_right = !(hitVec.x <= 0.5);
}
else if (facing == Direction.EAST)
{
turn_right = (hitVec.z <= 0.5);
}
else if (facing == Direction.WEST)
{
turn_right = !(hitVec.z <= 0.5);
}
else
{
return false;
}
if (turn_right)
{
newState = state.rotate(BlockRotation.COUNTERCLOCKWISE_90);
}
else
{
newState = state.rotate(BlockRotation.CLOCKWISE_90);
}
}
}
else
{
return false;
}
if (newState != null)
{
world.setBlockState(pos, newState, 2 | 1024);
world.checkBlockRerender(pos, state, newState);
return true;
}
return false;
}
