BlockEnergyStorage.java

package com.koopamillion.blocks;

import java.util.List;
import java.util.Random;

import com.koopamillion.Main.MainRegistry;
import com.koopamillion.api.IWrenchable;
import com.koopamillion.creativetabs.MCreativeTabs;
import com.koopamillion.lib.Names;
import com.koopamillion.lib.RefStrings;
import com.koopamillion.tile_entity.TileEntityCreativeEnergyStorage;
import com.koopamillion.tile_entity.TileEntityEnergyStorageTier1;
import com.koopamillion.util.LogHelper;

import net.minecraft.block.Block;
import net.minecraft.block.BlockPistonBase;
import net.minecraft.block.material.Material;
import net.minecraft.client.renderer.texture.IIconRegister;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.entity.item.EntityItem;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.inventory.IInventory;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.IIcon;
import net.minecraft.util.MovingObjectPosition;
import net.minecraft.world.IBlockAccess;
import net.minecraft.world.World;
import net.minecraftforge.common.util.ForgeDirection;
import net.minecraftforge.common.util.RotationHelper;

public class BlockEnergyStorage extends Block implements IWrenchable{

	public IIcon output;
	public IIcon input;
	
	public BlockEnergyStorage(){
		super(Material.iron);
		this.setCreativeTab(MCreativeTabs.tabBlocks);
		this.setBlockName(Names.ENERGYSTORAGE);
		this.setHardness(3.5F);
		this.setResistance(17.5F);
		this.setHarvestLevel("pickaxe", 1);
	}
	public TileEntity createTileEntity(World world, int meta){
		switch(meta){		
		case 0:
			return new TileEntityEnergyStorageTier1();
		case 1:
			return new TileEntityCreativeEnergyStorage();
		}
		return null;		
	}
	
	public boolean hasTileEntity(int meta){
		return meta <= 1;
	}
	public void getSubBlocks(Item item, MCreativeTabs creativeTab, List list)
    {
        list.add(new ItemStack(item, 1, 0)); //meta
        list.add(new ItemStack(item, 1, 1));
    }
	public int damageDropped(int meta){
		return meta;
	}
	public ItemStack getPickBlock(MovingObjectPosition target, World world, int x, int y, int z){
		int meta = world.getBlockMetadata(x, y, z);
		return new ItemStack(this, 1, meta);
	}
	public IIcon getIcon(IBlockAccess world, int x, int y, int z, int side){
		int meta = world.getBlockMetadata(x, y, z);
		switch(meta){
		case 0: //CASE 1 =T1 DIFFERENT FOR EACH
			TileEntityEnergyStorageTier1 tileentity1 = (TileEntityEnergyStorageTier1) world.getTileEntity(x, y, z);
			if(side == tileentity1.outputSide.ordinal()) return output;

		case 1:
			TileEntityEnergyStorageTier1 tileentity11 = (TileEntityEnergyStorageTier1) world.getTileEntity(x, y, z);
			if(side == tileentity11.outputSide.ordinal()) return output;
		}
			return input;
	}
	public void registerBlockIcons(IIconRegister iconRegister){
		output = iconRegister.registerIcon(RefStrings.MODID + ":energyStorageOutput");
		input = iconRegister.registerIcon(RefStrings.MODID + ":energyStorageInput");
	}
	public IIcon getIcon(int side, int meta){
		if(side == 3) return output;
		return input;

	}
	public boolean onBlockActivated(World world, int x, int y, int z, EntityPlayer player, int side, float hitX, float hitY, float hitZ){
		if(!world.isRemote){			
			int meta = world.getBlockMetadata(x, y, z);
			if(meta == 0){
				player.openGui(MainRegistry.modInstance, 3, world, x, y, z);
				return true;
			}
		}
		return true;		
	}
	
	public void onBlockPlacedBy(World world, int x, int y, int z, EntityLivingBase      entity, ItemStack itemstack, EntityPlayer player)
	{
		LogHelper.info("An Energy Storage has been placed by Player: " + player.getDisplayName() + " at X(" + Math.round(x) + ") Y(" + Math.round(y) + ") X(" + Math.round(z) + ")");
        int meta = world.getBlockMetadata(x, y, z);
        if (meta == 0) //0 = t1 //1 = creative
        {
        	 TileEntityEnergyStorageTier1 tileentity = (TileEntityEnergyStorageTier1) world.getTileEntity(x, y, z);     
        	 tileentity.rotation = BlockPistonBase.determineOrientation(world, x, y, z, entity);
        }
    }
	@Override
	public void wrenchRightClick(World world, int x, int y, int z) {
		ForgeDirection axis = ForgeDirection.UP;
		RotationHelper.rotateVanillaBlock(this, world, x, y, z, axis);
		}
	
		
	
	@Override
	public void wrenchShiftRightClick(World world, int x, int y, int z) {
		if(!world.isRemote && world.getTileEntity(x, y, z) != null){
			ItemStack itemstack = new ItemStack(Item.getItemFromBlock(this));
			
			dropInventory(world, x, y, z);
			world.setBlockToAir(x, y, z);
			world.removeTileEntity(x, y, z);
			world.notifyBlockChange(x, y, z, this);
			dropBlockAsItem(world, x, y, z, itemstack);
			
			
		}
	}
	protected void dropInventory(World world, int x, int y, int z)
    {
        TileEntity tileEntity = world.getTileEntity(x, y, z);
 
        if (!(tileEntity instanceof IInventory))
        {
            return;
        }
 
        IInventory inventory = (IInventory) tileEntity;
 
        for (int i = 0; i < inventory.getSizeInventory(); i++)
        {
            ItemStack itemStack = inventory.getStackInSlot(i);
 
            if (itemStack != null && itemStack.stackSize > 0)
            {
                Random rand = new Random();
 
                float dX = rand.nextFloat() * 0.8F + 0.1F;
                float dY = rand.nextFloat() * 0.8F + 0.1F;
                float dZ = rand.nextFloat() * 0.8F + 0.1F;
 
                EntityItem entityItem = new EntityItem(world, x + dX, y + dY, z + dZ, itemStack.copy());
 
                if (itemStack.hasTagCompound())
                {
                    entityItem.getEntityItem().setTagCompound((NBTTagCompound) itemStack.getTagCompound().copy());
                }
 
                float factor = 0.05F;
                entityItem.motionX = rand.nextGaussian() * factor;
                entityItem.motionY = rand.nextGaussian() * factor + 0.2F;
                entityItem.motionZ = rand.nextGaussian() * factor;
                world.spawnEntityInWorld(entityItem);
                itemStack.stackSize = 0;
            }
        }
    }
	@Override
	public void wrenchCutterRightClick(World world, int x, int y, int z) {
		// TODO Auto-generated method stub
		
	}
}