BlockCow.java

package minestrapteam.mods.minestrappolation.block;

import minestrapteam.mods.minestrappolation.lib.MAchievements;
import minestrapteam.mods.minestrappolation.lib.MBlocks;
import minestrapteam.mods.minestrappolation.lib.MItems;
import net.minecraft.block.material.MapColor;
import net.minecraft.block.material.Material;
import net.minecraft.block.state.IBlockState;
import net.minecraft.entity.item.EntityItem;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.init.Items;
import net.minecraft.item.ItemStack;
import net.minecraft.util.BlockPos;
import net.minecraft.util.EnumFacing;
import net.minecraft.world.World;
import net.minecraftforge.common.util.FakePlayer;

public class BlockCow extends BlockFlesh
{
	public BlockCow(Material materialIn, MapColor mapColorIn)
	{
		super(materialIn, mapColorIn);
	}

	@Override
	public boolean onBlockActivated(World worldIn, BlockPos pos, IBlockState state, EntityPlayer playerIn, EnumFacing side, float hitX, float hitY, float hitZ)
	{
		if (worldIn.isRemote)
		{
			return true;
		}
		if (playerIn.getCurrentEquippedItem() != null && playerIn.getCurrentEquippedItem().getItem() == Items.bucket)
		{
			if (playerIn.getCurrentEquippedItem().stackSize > 1)
			{
				playerIn.getCurrentEquippedItem().stackSize--;
				EntityItem ei = new EntityItem(worldIn, playerIn.posX, playerIn.posY, playerIn.posZ,
				                               new ItemStack(Items.milk_bucket, 1));
				worldIn.spawnEntityInWorld(ei);
				if (playerIn instanceof FakePlayer)
					ei.onCollideWithPlayer(playerIn);
				return true;
			}
			else
			{
				playerIn.destroyCurrentEquippedItem();
				EntityItem ei = new EntityItem(worldIn, playerIn.posX, playerIn.posY, playerIn.posZ,
				                               new ItemStack(Items.milk_bucket, 1));
				worldIn.spawnEntityInWorld(ei);
				if (playerIn instanceof FakePlayer)
					ei.onCollideWithPlayer(playerIn);
				return true;
			}
		}
		if (playerIn.getCurrentEquippedItem() != null
			    && playerIn.getCurrentEquippedItem().getItem() == MItems.infectious_fungus)
		{
			if (playerIn.getCurrentEquippedItem().stackSize > 1)
			{
				playerIn.addStat(MAchievements.gene_block, 1);
				playerIn.getCurrentEquippedItem().stackSize--;
				worldIn.setBlockState(pos, MBlocks.block_mooshroom.getDefaultState());
				return true;
			}
			else
			{
				playerIn.addStat(MAchievements.gene_block, 1);
				playerIn.destroyCurrentEquippedItem();
				worldIn.setBlockState(pos, MBlocks.block_mooshroom.getDefaultState());
				return true;
			}
		}
		return false;
	}
}