EntityMooshroom.java

package net.minecraft.entity.passive;

import java.util.ArrayList;

import net.minecraft.entity.EntityAgeable;
import net.minecraft.entity.item.EntityItem;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.init.Blocks;
import net.minecraft.init.Items;
import net.minecraft.item.ItemStack;
import net.minecraft.world.IBlockAccess;
import net.minecraft.world.World;
import net.minecraftforge.common.IShearable;

public class EntityMooshroom extends EntityCow implements IShearable
{
    private static final String __OBFID = "CL_00001645";

    public EntityMooshroom(World p_i1687_1_)
    {
        super(p_i1687_1_);
        this.setSize(0.9F, 1.3F);
    }

    /**
     * Called when a player interacts with a mob. e.g. gets milk from a cow, gets into the saddle on a pig.
     */
    public boolean interact(EntityPlayer p_70085_1_)
    {
        ItemStack itemstack = p_70085_1_.inventory.getCurrentItem();

        if (itemstack != null && itemstack.getItem() == Items.bowl && this.getGrowingAge() >= 0)
        {
            if (itemstack.stackSize == 1)
            {
                p_70085_1_.inventory.setInventorySlotContents(p_70085_1_.inventory.currentItem, new ItemStack(Items.mushroom_stew));
                return true;
            }

            if (p_70085_1_.inventory.addItemStackToInventory(new ItemStack(Items.mushroom_stew)) && !p_70085_1_.capabilities.isCreativeMode)
            {
                p_70085_1_.inventory.decrStackSize(p_70085_1_.inventory.currentItem, 1);
                return true;
            }
        }

        {
            return super.interact(p_70085_1_);
        }
    }

    public EntityMooshroom createChild(EntityAgeable p_90011_1_)
    {
        return new EntityMooshroom(this.worldObj);
    }

    @Override
    public boolean isShearable(ItemStack item, IBlockAccess world, int x, int y, int z)
    {
        /**
         * The age value may be negative or positive or zero. If it's negative, it get's incremented on each tick, if
         * it's positive, it get's decremented each tick. Don't confuse this with EntityLiving.getAge. With a negative
         * value the Entity is considered a child.
         */
        return getGrowingAge() >= 0;
    }

    @Override
    public ArrayList<ItemStack> onSheared(ItemStack item, IBlockAccess world, int x, int y, int z, int fortune)
    {
        setDead();
        EntityCow entitycow = new EntityCow(worldObj);
        entitycow.setLocationAndAngles(posX, posY, posZ, rotationYaw, rotationPitch);
        entitycow.setHealth(this.getHealth());
        entitycow.renderYawOffset = renderYawOffset;
        worldObj.spawnEntityInWorld(entitycow);
        worldObj.spawnParticle("largeexplode", posX, posY + (double)(height / 2.0F), posZ, 0.0D, 0.0D, 0.0D);

        ArrayList<ItemStack> ret = new ArrayList<ItemStack>();
        for (int i = 0; i < 5; i++)
        {
            ret.add(new ItemStack(Blocks.red_mushroom));
        }
        playSound("mob.sheep.shear", 1.0F, 1.0F);
        return ret;
    }
}