/**
* From the specified side and block metadata retrieves the blocks texture. Args: side, metadata
*/
public Icon getBlockTextureFromSideAndMetadata(int par1, int par2) {
int var3 = getDirectionMeta(par2);
return par1 == var3
? (this.headTexture != null
? this.headTexture
: ((par2 & 8) != 0
? BlockPistonBase.func_94496_b("piston_top_sticky")
: BlockPistonBase.func_94496_b("piston_top")))
: (var3 < 6 && par1 == Facing.faceToSide[var3]
? BlockPistonBase.func_94496_b("piston_top")
: BlockPistonBase.func_94496_b("piston_side"));
}
/** Called when the block is placed in the world. */
public void onBlockPlacedBy(
World par1World, int par2, int par3, int par4, EntityLiving par5EntityLiving) {
int var6 = par1World.getBlockMetadata(par2, par3, par4) & 3;
int var7 =
BlockPistonBase.determineOrientation(
par1World, par2, par3, par4, (EntityPlayer) par5EntityLiving);
byte var8 = 0;
switch (var7) {
case 0:
case 1:
var8 = 0;
break;
case 2:
case 3:
var8 = 8;
break;
case 4:
case 5:
var8 = 4;
}
par1World.setBlockMetadataWithNotify(par2, par3, par4, var6 | var8);
}
/** ejects contained items into the world, and notifies neighbours of an update, as appropriate */
public void breakBlock(World par1World, int par2, int par3, int par4, int par5, int par6) {
super.breakBlock(par1World, par2, par3, par4, par5, par6);
int var7 = Facing.faceToSide[getDirectionMeta(par6)];
par2 += Facing.offsetsXForSide[var7];
par3 += Facing.offsetsYForSide[var7];
par4 += Facing.offsetsZForSide[var7];
int var8 = par1World.getBlockId(par2, par3, par4);
if (var8 == Block.pistonBase.blockID || var8 == Block.pistonStickyBase.blockID) {
par6 = par1World.getBlockMetadata(par2, par3, par4);
if (BlockPistonBase.isExtended(par6)) {
Block.blocksList[var8].dropBlockAsItem(par1World, par2, par3, par4, par6, 0);
par1World.setBlockToAir(par2, par3, par4);
}
}
}
public void func_56322_a(World par1World, int par2, int par3, int par4, int par5, int par6) {
super.func_56322_a(par1World, par2, par3, par4, par5, par6);
int i = Facing.faceToSide[getDirectionMeta(par6)];
par2 += Facing.offsetsXForSide[i];
par3 += Facing.offsetsYForSide[i];
par4 += Facing.offsetsZForSide[i];
int j = par1World.getBlockId(par2, par3, par4);
if (j == Block.pistonBase.blockID || j == Block.pistonStickyBase.blockID) {
par6 = par1World.getBlockMetadata(par2, par3, par4);
if (BlockPistonBase.isExtended(par6)) {
Block.blocksList[j].dropBlockAsItem(par1World, par2, par3, par4, par6, 0);
par1World.setBlockWithNotify(par2, par3, par4, 0);
}
}
}
/** Called whenever the block is removed. */
public void onBlockRemoval(World par1World, int par2, int par3, int par4) {
super.onBlockRemoval(par1World, par2, par3, par4);
int i = par1World.getBlockMetadata(par2, par3, par4);
int k = Facing.faceToSide[getDirectionMeta(i)];
par2 += Facing.offsetsXForSide[k];
par3 += Facing.offsetsYForSide[k];
par4 += Facing.offsetsZForSide[k];
int l = par1World.getBlockId(par2, par3, par4);
if (l == Block.pistonBase.blockID || l == Block.pistonStickyBase.blockID) {
int j = par1World.getBlockMetadata(par2, par3, par4);
if (BlockPistonBase.isExtended(j)) {
Block.blocksList[l].dropBlockAsItem(par1World, par2, par3, par4, j, 0);
par1World.setBlockWithNotify(par2, par3, par4, 0);
}
}
}