ItemMorphAxe.java

package fox.spiteful.forbidden.items.tools;

import fox.spiteful.forbidden.Forbidden;
import fox.spiteful.forbidden.items.ForbiddenItems;
import net.minecraft.client.renderer.texture.IIconRegister;
import net.minecraft.enchantment.EnchantmentHelper;
import net.minecraft.entity.Entity;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.EnumRarity;
import net.minecraft.item.ItemAxe;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.nbt.NBTTagList;
import net.minecraft.util.IIcon;
import net.minecraft.world.World;
import thaumcraft.api.IRepairable;

import fox.spiteful.forbidden.enchantments.DarkEnchantments;

import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
import thaumcraft.api.IWarpingGear;

public class ItemMorphAxe extends ItemAxe implements IRepairable, IWarpingGear {
    public IIcon[] icon;

    public ItemMorphAxe(ToolMaterial enumtoolmaterial) {
        super(enumtoolmaterial);
        this.setCreativeTab(Forbidden.tab);
        this.setHarvestLevel("axe", 4);
    }

    @SideOnly(Side.CLIENT)
    public void registerIcons(IIconRegister ir) {
        icon = new IIcon[2];
        this.icon[0] = ir.registerIcon("forbidden:chameleonaxe");
        this.icon[1] = ir.registerIcon("forbidden:eyeaxe");
    }

    @SideOnly(Side.CLIENT)
    public IIcon getIconFromDamageForRenderPass(int par1, int renderPass) {
        return renderPass != 1 ? icon[0] : icon[1];
    }

    public EnumRarity getRarity(ItemStack itemstack) {
        return EnumRarity.epic;
    }

    public boolean getIsRepairable(ItemStack stack, ItemStack stack2) {
        return stack2.isItemEqual(new ItemStack(ForbiddenItems.deadlyShards, 1, 1)) ? true : super.getIsRepairable(stack, stack2);
    }

    @Override
    public ItemStack onItemRightClick(ItemStack itemstack, World world, EntityPlayer player) {
        if (player.isSneaking() && itemstack.hasTagCompound() && getMaxDamage(itemstack) - itemstack.getItemDamage() > 5) {
            NBTTagCompound tags = itemstack.getTagCompound();
            byte phase = tags.getByte("phase");
            if(tags.hasKey("ench")){
                NBTTagList enchants = itemstack.getEnchantmentTagList();
                tags.setTag("enchants" + phase, enchants);
            }
            else
                tags.removeTag("enchants" + phase);

            if (tags.hasKey("display")) {
                String name = tags.getCompoundTag("display").getString("Name");
                if (name != null && !name.equals(""))
                    tags.getCompoundTag("display").setString("Name" + phase, name);
                else
                    tags.getCompoundTag("display").removeTag("Name" + phase);
            }
            if (++phase > 2)
                phase = 0;
            tags.setByte("phase", phase);
            if(tags.hasKey("enchants" + phase)) {
                NBTTagList enchants = (NBTTagList) (tags.getTag("enchants" + phase));
                tags.setTag("ench", enchants);
            }
            else
                tags.removeTag("ench");

            if (tags.hasKey("display")) {
                String name = tags.getCompoundTag("display").getString("Name" + phase);
                if (name != null && !name.equals(""))
                    tags.getCompoundTag("display").setString("Name", name);
                else
                    tags.getCompoundTag("display").removeTag("Name");
            }

            itemstack.setTagCompound(tags);
            itemstack.damageItem(5, player);
            player.swingItem();
            world.playSoundEffect(player.posX, player.posY, player.posZ, "thaumcraft:wandfail", 0.2F, 0.2F + world.rand.nextFloat() * 0.2F);
        }
        return itemstack;
    }

    @Override
    @SideOnly(Side.CLIENT)
    public int getColorFromItemStack(ItemStack itemstack, int renderpass) {
        if (renderpass != 1)
            return 16777215;
        else {
            if (!itemstack.hasTagCompound())
                return 0x980000;
            byte phase = itemstack.getTagCompound().getByte("phase");
            if (phase == 1)
                return 0x0010CC;
            else if (phase == 2)
                return 0xE5DA00;
            else
                return 0x980000;
        }
    }

    @SideOnly(Side.CLIENT)
    public boolean requiresMultipleRenderPasses() {
        return true;
    }

    public void onUpdate(ItemStack stack, World world, Entity entity, int fuckObfuscation, boolean fuckObfuscation2) {
        super.onUpdate(stack, world, entity, fuckObfuscation, fuckObfuscation2);
        if(EnchantmentHelper.getEnchantmentLevel(DarkEnchantments.voidtouched.effectId, stack) > 0 && stack.isItemDamaged() && entity != null && entity.ticksExisted % 10 == 0 && entity instanceof EntityLivingBase) {
            stack.damageItem(-1, (EntityLivingBase)entity);
        }

    }

    public int getWarp(ItemStack itemstack, EntityPlayer player) {
        if(EnchantmentHelper.getEnchantmentLevel(DarkEnchantments.voidtouched.effectId, itemstack) > 0)
            return 1;
        else
            return 0;
    }

}