package net.minecraft.block;

import net.minecraft.block.material.Material;
import net.minecraft.entity.EntityPlayer;
import net.minecraft.math.AxisAlignedBB;
import net.minecraft.world.IBlockAccess;
import net.minecraft.world.World;

public class BlockLever extends Block {
	protected BlockLever(int var1, int var2) {
		super(var1, var2, Material.circuits);
	}

	public AxisAlignedBB getCollisionBoundingBoxFromPool(World var1, int var2, int var3, int var4) {
		return null;
	}

	public boolean isOpaqueCube() {
		return false;
	}

	public boolean isACube() {
		return false;
	}

	public boolean canPlaceBlockOnSide(World var1, int var2, int var3, int var4, int var5) {
		return var5 == 1 && var1.isBlockNormalCube(var2, var3 - 1, var4) ? true : (var5 == 2 && var1.isBlockNormalCube(var2, var3, var4 + 1) ? true : (var5 == 3 && var1.isBlockNormalCube(var2, var3, var4 - 1) ? true : (var5 == 4 && var1.isBlockNormalCube(var2 + 1, var3, var4) ? true : var5 == 5 && var1.isBlockNormalCube(var2 - 1, var3, var4))));
	}

	public boolean canPlaceBlockAt(World var1, int var2, int var3, int var4) {
		return var1.isBlockNormalCube(var2 - 1, var3, var4) ? true : (var1.isBlockNormalCube(var2 + 1, var3, var4) ? true : (var1.isBlockNormalCube(var2, var3, var4 - 1) ? true : (var1.isBlockNormalCube(var2, var3, var4 + 1) ? true : var1.isBlockNormalCube(var2, var3 - 1, var4))));
	}

	public void onBlockPlaced(World var1, int var2, int var3, int var4, int var5) {
		int var6 = var1.getBlockMetadata(var2, var3, var4);
		int var7 = var6 & 8;
		var6 &= 7;
		var6 = -1;
		if(var5 == 1 && var1.isBlockNormalCube(var2, var3 - 1, var4)) {
			var6 = 5 + var1.rand.nextInt(2);
		}

		if(var5 == 2 && var1.isBlockNormalCube(var2, var3, var4 + 1)) {
			var6 = 4;
		}

		if(var5 == 3 && var1.isBlockNormalCube(var2, var3, var4 - 1)) {
			var6 = 3;
		}

		if(var5 == 4 && var1.isBlockNormalCube(var2 + 1, var3, var4)) {
			var6 = 2;
		}

		if(var5 == 5 && var1.isBlockNormalCube(var2 - 1, var3, var4)) {
			var6 = 1;
		}

		if(var6 == -1) {
			this.dropBlockAsItem(var1, var2, var3, var4, var1.getBlockMetadata(var2, var3, var4));
			var1.setBlockWithNotify(var2, var3, var4, 0);
		} else {
			var1.setBlockMetadataWithNotify(var2, var3, var4, var6 + var7);
		}
	}

	public void onNeighborBlockChange(World var1, int var2, int var3, int var4, int var5) {
		if(this.checkIfAttachedToBlock(var1, var2, var3, var4)) {
			int var6 = var1.getBlockMetadata(var2, var3, var4) & 7;
			boolean var7 = false;
			if(!var1.isBlockNormalCube(var2 - 1, var3, var4) && var6 == 1) {
				var7 = true;
			}

			if(!var1.isBlockNormalCube(var2 + 1, var3, var4) && var6 == 2) {
				var7 = true;
			}

			if(!var1.isBlockNormalCube(var2, var3, var4 - 1) && var6 == 3) {
				var7 = true;
			}

			if(!var1.isBlockNormalCube(var2, var3, var4 + 1) && var6 == 4) {
				var7 = true;
			}

			if(!var1.isBlockNormalCube(var2, var3 - 1, var4) && var6 == 5) {
				var7 = true;
			}

			if(!var1.isBlockNormalCube(var2, var3 - 1, var4) && var6 == 6) {
				var7 = true;
			}

			if(var7) {
				this.dropBlockAsItem(var1, var2, var3, var4, var1.getBlockMetadata(var2, var3, var4));
				var1.setBlockWithNotify(var2, var3, var4, 0);
			}
		}

	}

	private boolean checkIfAttachedToBlock(World var1, int var2, int var3, int var4) {
		if(!this.canPlaceBlockAt(var1, var2, var3, var4)) {
			this.dropBlockAsItem(var1, var2, var3, var4, var1.getBlockMetadata(var2, var3, var4));
			var1.setBlockWithNotify(var2, var3, var4, 0);
			return false;
		} else {
			return true;
		}
	}

	public void setBlockBoundsBasedOnState(IBlockAccess var1, int var2, int var3, int var4) {
		int var5 = var1.getBlockMetadata(var2, var3, var4) & 7;
		float var6 = 3.0F / 16.0F;
		if(var5 == 1) {
			this.setBlockBounds(0.0F, 0.2F, 0.5F - var6, var6 * 2.0F, 0.8F, 0.5F + var6);
		} else if(var5 == 2) {
			this.setBlockBounds(1.0F - var6 * 2.0F, 0.2F, 0.5F - var6, 1.0F, 0.8F, 0.5F + var6);
		} else if(var5 == 3) {
			this.setBlockBounds(0.5F - var6, 0.2F, 0.0F, 0.5F + var6, 0.8F, var6 * 2.0F);
		} else if(var5 == 4) {
			this.setBlockBounds(0.5F - var6, 0.2F, 1.0F - var6 * 2.0F, 0.5F + var6, 0.8F, 1.0F);
		} else {
			var6 = 0.25F;
			this.setBlockBounds(0.5F - var6, 0.0F, 0.5F - var6, 0.5F + var6, 0.6F, 0.5F + var6);
		}

	}

	public void onBlockClicked(World var1, int var2, int var3, int var4, EntityPlayer var5) {
		this.blockActivated(var1, var2, var3, var4, var5);
	}

	public boolean blockActivated(World var1, int var2, int var3, int var4, EntityPlayer var5) {
		if(var1.singleplayerWorld) {
			return true;
		} else {
			int var6 = var1.getBlockMetadata(var2, var3, var4);
			int var7 = var6 & 7;
			int var8 = 8 - (var6 & 8);
			var1.setBlockMetadataWithNotify(var2, var3, var4, var7 + var8);
			var1.markBlocksDirty(var2, var3, var4, var2, var3, var4);
			var1.playSoundEffect((double)var2 + 0.5D, (double)var3 + 0.5D, (double)var4 + 0.5D, "random.click", 0.3F, var8 > 0 ? 0.6F : 0.5F);
			var1.notifyBlocksOfNeighborChange(var2, var3, var4, this.blockID);
			if(var7 == 1) {
				var1.notifyBlocksOfNeighborChange(var2 - 1, var3, var4, this.blockID);
			} else if(var7 == 2) {
				var1.notifyBlocksOfNeighborChange(var2 + 1, var3, var4, this.blockID);
			} else if(var7 == 3) {
				var1.notifyBlocksOfNeighborChange(var2, var3, var4 - 1, this.blockID);
			} else if(var7 == 4) {
				var1.notifyBlocksOfNeighborChange(var2, var3, var4 + 1, this.blockID);
			} else {
				var1.notifyBlocksOfNeighborChange(var2, var3 - 1, var4, this.blockID);
			}

			return true;
		}
	}

	public void onBlockRemoval(World var1, int var2, int var3, int var4) {
		int var5 = var1.getBlockMetadata(var2, var3, var4);
		if((var5 & 8) > 0) {
			var1.notifyBlocksOfNeighborChange(var2, var3, var4, this.blockID);
			int var6 = var5 & 7;
			if(var6 == 1) {
				var1.notifyBlocksOfNeighborChange(var2 - 1, var3, var4, this.blockID);
			} else if(var6 == 2) {
				var1.notifyBlocksOfNeighborChange(var2 + 1, var3, var4, this.blockID);
			} else if(var6 == 3) {
				var1.notifyBlocksOfNeighborChange(var2, var3, var4 - 1, this.blockID);
			} else if(var6 == 4) {
				var1.notifyBlocksOfNeighborChange(var2, var3, var4 + 1, this.blockID);
			} else {
				var1.notifyBlocksOfNeighborChange(var2, var3 - 1, var4, this.blockID);
			}
		}

		super.onBlockRemoval(var1, var2, var3, var4);
	}

	public boolean isPoweringTo(IBlockAccess var1, int var2, int var3, int var4, int var5) {
		return (var1.getBlockMetadata(var2, var3, var4) & 8) > 0;
	}

	public boolean isIndirectlyPoweringTo(World var1, int var2, int var3, int var4, int var5) {
		int var6 = var1.getBlockMetadata(var2, var3, var4);
		if((var6 & 8) == 0) {
			return false;
		} else {
			int var7 = var6 & 7;
			return var7 == 6 && var5 == 1 ? true : (var7 == 5 && var5 == 1 ? true : (var7 == 4 && var5 == 2 ? true : (var7 == 3 && var5 == 3 ? true : (var7 == 2 && var5 == 4 ? true : var7 == 1 && var5 == 5))));
		}
	}

	public boolean canProvidePower() {
		return true;
	}
}