Hbm-s-Nuclear-Tech-GIT/src/main/java/com/hbm/items/food/ItemFlask.java

package com.hbm.items.food;

import com.hbm.extprop.HbmPlayerProps;
import com.hbm.items.ItemEnumMulti;

import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
import net.minecraft.client.renderer.texture.IIconRegister;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.EnumAction;
import net.minecraft.item.ItemStack;
import net.minecraft.util.IIcon;
import net.minecraft.world.World;

public class ItemFlask extends ItemEnumMulti {
	
	public static enum EnumInfusion {
		SHIELD
	}

	public ItemFlask() {
		super(EnumInfusion.class, true, true);
	}

	@SideOnly(Side.CLIENT)
	public void registerIcons(IIconRegister reg) {
		
		Enum[] enums = theEnum.getEnumConstants();
		this.icons = new IIcon[enums.length];

		for(int i = 0; i < icons.length; i++) {
			Enum num = enums[i];
			this.icons[i] = reg.registerIcon(this.getIconString() + "_" + num.name().toLowerCase());
		}
	}

	@Override
	public ItemStack onEaten(ItemStack stack, World world, EntityPlayer player) {

		if(!player.capabilities.isCreativeMode) {
			--stack.stackSize;
		}

		if(world.isRemote)
			return stack;
			
		if(stack.getItemDamage() == EnumInfusion.SHIELD.ordinal()) {
			float infusion = 5F;
			HbmPlayerProps props = HbmPlayerProps.getData(player);
			props.maxShield = Math.min(props.shieldCap, props.shield + infusion);
			props.shield += infusion;
		}
		
		return stack;
	}

	@Override
	public int getMaxItemUseDuration(ItemStack p_77626_1_) {
		return 32;
	}

	@Override
	public EnumAction getItemUseAction(ItemStack p_77661_1_) {
		return EnumAction.drink;
	}
	
	@Override
	public ItemStack onItemRightClick(ItemStack stack, World world, EntityPlayer player) {
		
		if(stack.getItemDamage() == EnumInfusion.SHIELD.ordinal() && HbmPlayerProps.getData(player).maxShield >= HbmPlayerProps.shieldCap)
			return stack;
		
		player.setItemInUse(stack, this.getMaxItemUseDuration(stack));
		return stack;
	}
}