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