TheBlockCode

package com.mazetar.mods.mazgl;

import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
import net.minecraft.block.Block;
import net.minecraft.block.material.Material;
import net.minecraft.client.renderer.texture.IconRegister;
import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.entity.EntityLiving;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.ItemStack;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.Icon;
import net.minecraft.world.IBlockAccess;
import net.minecraft.world.World;

public class BlockGenerator extends Block {

    @SideOnly(Side.CLIENT)
    private Icon[][] icons;

    public BlockGenerator(int par1, Material par2Material) {
        super(par1, par2Material);
        this.setCreativeTab(CreativeTabs.tabTransport);
    }

    @Override
    @SideOnly(Side.CLIENT)
    public void registerIcons(IconRegister iconRegister) {
        // Register all the icons needed here.
        icons = new Icon[3][12];
        icons[0][0] = iconRegister.registerIcon("Mazgl:TestBlockBot");
        icons[0][1] = iconRegister.registerIcon("Mazgl:BlockGeneratorTop");
        icons[0][2] = iconRegister.registerIcon("Mazgl:TestBlockFront");
        icons[0][3] = iconRegister.registerIcon("Mazgl:TestBlockSide");
        icons[0][4] = iconRegister.registerIcon("Mazgl:TestBlockSide");
        icons[0][5] = iconRegister.registerIcon("Mazgl:TestBlockSide");

        icons[0][6] = iconRegister.registerIcon("Mazgl:TestBlockBot");
        icons[0][7] = iconRegister.registerIcon("Mazgl:BlockGeneratorTopOffline");
        icons[0][8] = iconRegister.registerIcon("Mazgl:TestBlockFrontOffline");
        icons[0][9] = iconRegister.registerIcon("Mazgl:TestBlockSideOffline");
        icons[0][10] = iconRegister.registerIcon("Mazgl:TestBlockSideOffline");
        icons[0][11] = iconRegister.registerIcon("Mazgl:TestBlockSideOffline");

        icons[2][11] = iconRegister.registerIcon("Mazgl:TestBlockDebugg");

    }

    @Override
    @SideOnly(Side.CLIENT)
    public Icon getBlockTextureFromSideAndMetadata(int par1, int par2) {
        // TODO Auto-generated method stub
        return super.getBlockTextureFromSideAndMetadata(par1, par2);
    }


    @Override
    public Icon getBlockTexture(IBlockAccess world, int x, int y, int z,
            int blockSide) {

        /*
         * SIDES: [0] Bot, [1] Top, [2] North, [3] East, [4] South, [5] West.
         */
        int blockMetadata = world.getBlockMetadata(x, y, z);
        TileEntity te = world.getBlockTileEntity(x, y, z);
        if (te != null) {
            if (te instanceof TileEntityGenerator) {
                TileEntityGenerator teT = (TileEntityGenerator) te;
                if (teT.isActive) {
                    return icons[0][blockSide];
                }
                return icons[0][blockSide + 6];
            }
        }
        return icons[2][11];

    }




}