net.minecraft.server.ItemDoor Maven / Gradle / Ivy

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package net.minecraft.server;

public class ItemDoor extends Item {
	
	private final Block a;
	
	public ItemDoor(Block block) {
		this.a = block;
		this.a(CreativeModeTab.d);
	}
	
	public static void a(World world, BlockPosition blockposition, EnumDirection enumdirection, Block block) {
		BlockPosition blockposition1 = blockposition.shift(enumdirection.e());
		BlockPosition blockposition2 = blockposition.shift(enumdirection.f());
		int i = (world.getType(blockposition2).getBlock().isOccluding() ? 1 : 0) + (world.getType(blockposition2.up()).getBlock().isOccluding() ? 1 : 0);
		int j = (world.getType(blockposition1).getBlock().isOccluding() ? 1 : 0) + (world.getType(blockposition1.up()).getBlock().isOccluding() ? 1 : 0);
		boolean flag = world.getType(blockposition2).getBlock() == block || world.getType(blockposition2.up()).getBlock() == block;
		boolean flag1 = world.getType(blockposition1).getBlock() == block || world.getType(blockposition1.up()).getBlock() == block;
		boolean flag2 = flag && !flag1 || j > i;
		
		BlockPosition blockposition3 = blockposition.up();
		IBlockData iblockdata = block.getBlockData().set(BlockDoor.FACING, enumdirection).set(BlockDoor.HINGE, flag2 ? BlockDoor.EnumDoorHinge.RIGHT : BlockDoor.EnumDoorHinge.LEFT);
		
		// Spigot start - update physics after the block multi place event
		world.setTypeAndData(blockposition, iblockdata.set(BlockDoor.HALF, BlockDoor.EnumDoorHalf.LOWER), 3);
		world.setTypeAndData(blockposition3, iblockdata.set(BlockDoor.HALF, BlockDoor.EnumDoorHalf.UPPER), 3);
		// world.applyPhysics(blockposition, block);
		// world.applyPhysics(blockposition3, block);
		// Spigot end
	}
	
	public boolean interactWith(ItemStack itemstack, EntityHuman entityhuman, World world, BlockPosition blockposition, EnumDirection enumdirection, float f, float f1, float f2) {
		if (enumdirection != EnumDirection.UP) {
			return false;
		} else {
			IBlockData iblockdata = world.getType(blockposition);
			Block block = iblockdata.getBlock();
			
			if (!block.a(world, blockposition)) {
				blockposition = blockposition.shift(enumdirection);
			}
			
			if (!entityhuman.a(blockposition, enumdirection, itemstack)) {
				return false;
			} else if (!this.a.canPlace(world, blockposition)) {
				return false;
			} else {
				a(world, blockposition, EnumDirection.fromAngle(entityhuman.yaw), this.a);
				--itemstack.count;
				return true;
			}
		}
	}
}