ItemWhip.java

/**
    Copyright (C) <2017> <coolAlias>

    This file is part of coolAlias' Zelda Sword Skills Minecraft Mod; as such,
    you can redistribute it and/or modify it under the terms of the GNU
    General Public License as published by the Free Software Foundation,
    either version 3 of the License, or (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program. If not, see <http://www.gnu.org/licenses/>.
 */

package zeldaswordskills.item;

import java.util.List;

import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.entity.Entity;
import net.minecraft.entity.INpc;
import net.minecraft.entity.item.EntityItem;
import net.minecraft.entity.passive.EntityVillager;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.init.Items;
import net.minecraft.item.EnumAction;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.util.BlockPos;
import net.minecraft.util.EnumChatFormatting;
import net.minecraft.util.StatCollector;
import net.minecraft.village.MerchantRecipe;
import net.minecraft.village.MerchantRecipeList;
import net.minecraft.world.World;
import net.minecraftforge.fml.relauncher.Side;
import net.minecraftforge.fml.relauncher.SideOnly;
import zeldaswordskills.api.block.IWhipBlock.WhipType;
import zeldaswordskills.api.item.IFairyUpgrade;
import zeldaswordskills.block.tileentity.TileEntityDungeonCore;
import zeldaswordskills.creativetab.ZSSCreativeTabs;
import zeldaswordskills.entity.ZSSVillagerInfo.EnumVillager;
import zeldaswordskills.entity.projectile.EntityWhip;
import zeldaswordskills.ref.ModInfo;
import zeldaswordskills.ref.Sounds;
import zeldaswordskills.util.MerchantRecipeHelper;
import zeldaswordskills.util.PlayerUtils;
import zeldaswordskills.util.WorldUtils;

// TODO BG2 dual-wielding compatibility
public class ItemWhip extends BaseModItem implements IFairyUpgrade
{
	public ItemWhip() {
		super();
		setFull3D();
		setMaxStackSize(1);
		setHasSubtypes(true);
		setCreativeTab(ZSSCreativeTabs.tabTools);
	}

	@Override
	public EnumAction getItemUseAction(ItemStack stack) {
		return EnumAction.BLOCK;
	}

	@Override
	public int getMaxItemUseDuration(ItemStack stack) {
		return 32000;
	}

	@Override
	public boolean isItemTool(ItemStack stack) {
		return true;
	}

	@Override
	public ItemStack onItemRightClick(ItemStack stack, World world, EntityPlayer player) {
		player.setItemInUse(stack, getMaxItemUseDuration(stack));
		EntityWhip whip = new EntityWhip(player.worldObj, player);
		whip.setThrower(player);
		whip.setType(WhipType.fromDamage(stack.getItemDamage()));
		if (!player.worldObj.isRemote) {
			player.worldObj.spawnEntityInWorld(whip);
			player.worldObj.playSoundAtEntity(player, Sounds.WHIP, 0.4F, 1.0F);
		}
		return stack;
	}

	@Override
	public boolean onLeftClickEntity(ItemStack stack, EntityPlayer player, Entity entity) {
		if (!player.worldObj.isRemote && entity.getClass() == EntityVillager.class) {
			EntityVillager villager = (EntityVillager) entity;
			MerchantRecipeList trades = villager.getRecipes(player);
			if (villager.getProfession() == EnumVillager.BUTCHER.ordinal() && trades != null) {
				switch(WhipType.fromDamage(stack.getItemDamage())) {
				case WHIP_SHORT:
					MerchantRecipe trade = new MerchantRecipe(new ItemStack(this, 1, WhipType.WHIP_SHORT.ordinal()), new ItemStack(Items.emerald, 64), new ItemStack(this, 1, WhipType.WHIP_LONG.ordinal()));
					if (MerchantRecipeHelper.addUniqueTrade(trades, trade)) {
						PlayerUtils.sendTranslatedChat(player, "chat.zss.trade.whip.upgrade.new");
					} else {
						PlayerUtils.sendTranslatedChat(player, "chat.zss.trade.whip.upgrade.old");
					}
					break;
				case WHIP_LONG:
					PlayerUtils.sendTranslatedChat(player, "chat.zss.trade.whip.long");
					break;
				case WHIP_MAGIC:
					PlayerUtils.sendTranslatedChat(player, "chat.zss.trade.whip.magic");
					break;
				}
			} else {
				PlayerUtils.sendTranslatedChat(player, "chat.zss.trade.whip.sorry");
			}
		} else if (!player.worldObj.isRemote && entity instanceof INpc) {
			PlayerUtils.sendTranslatedChat(player, "chat.zss.trade.whip.sorry");
		}
		return true;
	}

	@Override
	public void handleFairyUpgrade(EntityItem item, EntityPlayer player, TileEntityDungeonCore core) {
		BlockPos pos = core.getPos();
		if (WhipType.fromDamage(item.getEntityItem().getItemDamage()) == WhipType.WHIP_LONG && core.consumeRupees(320)) {
			item.setDead();
			WorldUtils.spawnItemWithRandom(core.getWorld(), new ItemStack(ZSSItems.whip, 1, WhipType.WHIP_MAGIC.ordinal()), pos.getX(), pos.getY() + 2, pos.getZ());
			core.getWorld().playSoundEffect(pos.getX() + 0.5D, pos.getY() + 1, pos.getZ() + 0.5D, Sounds.SECRET_MEDLEY, 1.0F, 1.0F);
			// TODO ? player.triggerAchievement(ZSSAchievements.magicWhip);
		} else {
			core.getWorld().playSoundEffect(pos.getX() + 0.5D, pos.getY() + 1, pos.getZ() + 0.5D, Sounds.FAIRY_LAUGH, 1.0F, 1.0F);
			PlayerUtils.sendTranslatedChat(player, "chat.zss.fairy.laugh.unworthy");
		}
	}

	@Override
	public boolean hasFairyUpgrade(ItemStack stack) {
		return (WhipType.fromDamage(stack.getItemDamage()) != WhipType.WHIP_MAGIC);
	}

	@Override
	public String getUnlocalizedName(ItemStack stack) {
		return "item.zss." + WhipType.fromDamage(stack.getItemDamage()).unlocalizedName;
	}

	@Override
	public String[] getVariants() {
		String[] variants = new String[WhipType.values().length];
		for (WhipType type : WhipType.values()) {
			variants[type.ordinal()] = ModInfo.ID + ":" + type.unlocalizedName;
		}
		return variants;
	}

	@Override
	@SideOnly(Side.CLIENT)
	public void getSubItems(Item item, CreativeTabs tab, List<ItemStack> list) {
		for (WhipType type : WhipType.values()) {
			list.add(new ItemStack(item, 1, type.ordinal()));
		}
	}

	@Override
	@SideOnly(Side.CLIENT)
	public void addInformation(ItemStack stack, EntityPlayer player, List<String> list, boolean advanced) {
		list.add(EnumChatFormatting.ITALIC + StatCollector.translateToLocal("tooltip.zss." + WhipType.fromDamage(stack.getItemDamage()).unlocalizedName + ".desc"));
	}
}