package com.pahimar.ee3.item; import net.minecraft.client.renderer.texture.IconRegister; import net.minecraft.entity.player.EntityPlayer; import net.minecraft.item.ItemStack; import net.minecraft.nbt.NBTTagCompound; import net.minecraft.util.Icon; import net.minecraft.world.World; import com.pahimar.ee3.EquivalentExchange3; import com.pahimar.ee3.core.helper.ItemHelper; import com.pahimar.ee3.lib.Colours; import com.pahimar.ee3.lib.GuiIds; import com.pahimar.ee3.lib.Strings; import com.pahimar.ee3.nbt.NBTHelper; import cpw.mods.fml.relauncher.Side; import cpw.mods.fml.relauncher.SideOnly; /** * Equivalent-Exchange-3 * * ItemAlchemicalBag * * @author pahimar * @license Lesser GNU Public License v3 (http://www.gnu.org/licenses/lgpl.html) * */ public class ItemAlchemicalBag extends ItemEE { private static final String[] ALCHEMICAL_BAG_SUBTYPES = new String[] { "Open", "OpenDrawString", "Closed", "ClosedDrawString" }; @SideOnly(Side.CLIENT) private Icon[] icons; public ItemAlchemicalBag(int id) { super(id); this.setUnlocalizedName(Strings.RESOURCE_PREFIX + Strings.ALCHEMICAL_BAG_NAME); this.setCreativeTab(EquivalentExchange3.tabsEE3); } @Override @SideOnly(Side.CLIENT) public void registerIcons(IconRegister iconRegister) { icons = new Icon[ALCHEMICAL_BAG_SUBTYPES.length]; for (int i = 0; i < ALCHEMICAL_BAG_SUBTYPES.length; ++i) { icons[i] = iconRegister.registerIcon(Strings.RESOURCE_PREFIX + Strings.ALCHEMICAL_BAG_NAME + ALCHEMICAL_BAG_SUBTYPES[i]); } } @Override public ItemStack onItemRightClick(ItemStack itemStack, World world, EntityPlayer entityPlayer) { if (!world.isRemote) { NBTHelper.setBoolean(itemStack, Strings.NBT_ITEM_ALCHEMICAL_BAG_GUI_OPEN, true); entityPlayer.openGui(EquivalentExchange3.instance, GuiIds.ALCHEMICAL_BAG, entityPlayer.worldObj, (int) entityPlayer.posX, (int) entityPlayer.posY, (int) entityPlayer.posZ); } return itemStack; } @Override public boolean getShareTag() { return true; } @Override @SideOnly(Side.CLIENT) public boolean requiresMultipleRenderPasses() { return true; } @Override public Icon getIcon(ItemStack itemStack, int renderPass) { // If the bag is open if (NBTHelper.hasTag(itemStack, Strings.NBT_ITEM_ALCHEMICAL_BAG_GUI_OPEN)) { if (renderPass != 1) return icons[0]; else return icons[1]; } // Else, the bag is closed else { if (renderPass != 1) return icons[2]; else return icons[3]; } } @Override @SideOnly(Side.CLIENT) public int getColorFromItemStack(ItemStack itemStack, int renderPass) { if (renderPass == 1) return Integer.parseInt(Colours.PURE_WHITE, 16); else { int bagColor = this.getColor(itemStack); if (bagColor < 0) { bagColor = Integer.parseInt(Colours.PURE_WHITE, 16); } return bagColor; } } public boolean hasColor(ItemStack itemStack) { return ItemHelper.hasColor(itemStack); } public int getColor(ItemStack itemStack) { return ItemHelper.getColor(itemStack); } public void setColor(ItemStack itemStack, int color) { if (itemStack != null) { if (!(itemStack.getItem() instanceof ItemAlchemicalBag)) // TODO Localize throw new UnsupportedOperationException("Cannot dye non-bags!"); else { ItemHelper.setColor(itemStack, color); } } } public void removeColor(ItemStack itemStack) { if (itemStack != null) { NBTTagCompound nbtTagCompound = itemStack.getTagCompound(); if (nbtTagCompound != null) { NBTTagCompound displayTagCompound = nbtTagCompound.getCompoundTag(Strings.NBT_ITEM_DISPLAY); if (displayTagCompound.hasKey(Strings.NBT_ITEM_COLOR)) { displayTagCompound.removeTag(Strings.NBT_ITEM_COLOR); } } } } }