package net.minecraft.block;

import net.minecraft.block.properties.IProperty;
import net.minecraft.block.properties.PropertyDirection;
import net.minecraft.block.state.BlockState;
import net.minecraft.block.state.IBlockState;
import net.minecraft.util.BlockPos;
import net.minecraft.util.EnumFacing;
import net.minecraft.world.IBlockAccess;
import net.minecraft.world.World;

/**+
 * This portion of EaglercraftX contains deobfuscated Minecraft 1.8 source code.
 * 
 * Minecraft 1.8.8 bytecode is (c) 2015 Mojang AB. "Do not distribute!"
 * Mod Coder Pack v9.18 deobfuscation configs are (c) Copyright by the MCP Team
 * 
 * EaglercraftX 1.8 patch files (c) 2022-2024 lax1dude, ayunami2000. All Rights Reserved.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 * 
 */
public class BlockWallSign extends BlockSign {
	public static final PropertyDirection FACING = PropertyDirection.create("facing", EnumFacing.Plane.HORIZONTAL);

	public BlockWallSign() {
		this.setDefaultState(this.blockState.getBaseState().withProperty(FACING, EnumFacing.NORTH));
	}

	public void setBlockBoundsBasedOnState(IBlockAccess iblockaccess, BlockPos blockpos) {
		EnumFacing enumfacing = (EnumFacing) iblockaccess.getBlockState(blockpos).getValue(FACING);
		float f = 0.28125F;
		float f1 = 0.78125F;
		float f2 = 0.0F;
		float f3 = 1.0F;
		float f4 = 0.125F;
		this.setBlockBounds(0.0F, 0.0F, 0.0F, 1.0F, 1.0F, 1.0F);
		switch (enumfacing) {
		case NORTH:
			this.setBlockBounds(f2, f, 1.0F - f4, f3, f1, 1.0F);
			break;
		case SOUTH:
			this.setBlockBounds(f2, f, 0.0F, f3, f1, f4);
			break;
		case WEST:
			this.setBlockBounds(1.0F - f4, f, f2, 1.0F, f1, f3);
			break;
		case EAST:
			this.setBlockBounds(0.0F, f, f2, f4, f1, f3);
		}

	}

	/**+
	 * Called when a neighboring block changes.
	 */
	public void onNeighborBlockChange(World world, BlockPos blockpos, IBlockState iblockstate, Block block) {
		EnumFacing enumfacing = (EnumFacing) iblockstate.getValue(FACING);
		if (!world.getBlockState(blockpos.offset(enumfacing.getOpposite())).getBlock().getMaterial().isSolid()) {
			this.dropBlockAsItem(world, blockpos, iblockstate, 0);
			world.setBlockToAir(blockpos);
		}

		super.onNeighborBlockChange(world, blockpos, iblockstate, block);
	}

	/**+
	 * Convert the given metadata into a BlockState for this Block
	 */
	public IBlockState getStateFromMeta(int i) {
		EnumFacing enumfacing = EnumFacing.getFront(i);
		if (enumfacing.getAxis() == EnumFacing.Axis.Y) {
			enumfacing = EnumFacing.NORTH;
		}

		return this.getDefaultState().withProperty(FACING, enumfacing);
	}

	/**+
	 * Convert the BlockState into the correct metadata value
	 */
	public int getMetaFromState(IBlockState iblockstate) {
		return ((EnumFacing) iblockstate.getValue(FACING)).getIndex();
	}

	protected BlockState createBlockState() {
		return new BlockState(this, new IProperty[] { FACING });
	}
}