equivalent-exchange-3/ee3_common/com/pahimar/ee3/item/ItemPhilosopherStone.java

168 lines
5.8 KiB
Java

package com.pahimar.ee3.item;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.EnumRarity;
import net.minecraft.item.ItemStack;
import net.minecraft.world.World;
import com.pahimar.ee3.EquivalentExchange3;
import com.pahimar.ee3.configuration.ConfigurationSettings;
import com.pahimar.ee3.core.helper.NBTHelper;
import com.pahimar.ee3.core.helper.TransmutationHelper;
import com.pahimar.ee3.lib.CustomItemRarity;
import com.pahimar.ee3.lib.GuiIds;
import com.pahimar.ee3.lib.Sounds;
import com.pahimar.ee3.lib.Strings;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
/**
* ItemPhilosopherStone
*
* The Philosophers Stone
*
* @author pahimar
* @license Lesser GNU Public License v3 (http://www.gnu.org/licenses/lgpl.html)
*
*/
public class ItemPhilosopherStone extends ItemEE
implements ITransmutationStone, IChargeable, IKeyBound {
private int maxChargeLevel;
public ItemPhilosopherStone(int id) {
super(id);
this.setIconCoord(3, 0);
this.setItemName(Strings.PHILOSOPHER_STONE_NAME);
this.setCreativeTab(EquivalentExchange3.tabsEE3);
this.setMaxDamage(ConfigurationSettings.PHILOSOPHERS_STONE_MAX_DURABILITY - 1);
this.maxChargeLevel = 3;
}
@SideOnly(Side.CLIENT)
public boolean hasEffect(ItemStack itemStack) {
return NBTHelper.hasTag(itemStack, Strings.NBT_ITEM_TRANS_GUI_OPEN);
}
@SideOnly(Side.CLIENT)
public EnumRarity getRarity(ItemStack itemStack) {
return EquivalentExchange3.proxy.getCustomRarityType(CustomItemRarity.RARE);
}
@Override
public boolean doesContainerItemLeaveCraftingGrid(ItemStack itemStack) {
return false;
}
@Override
public boolean getShareTag() {
return true;
}
@Override
public ItemStack getContainerItemStack(ItemStack itemStack) {
itemStack.setItemDamage(itemStack.getItemDamage() + 1);
return itemStack;
}
@Override
public boolean onItemUse(ItemStack itemStack, EntityPlayer entityPlayer, World world, int x, int y, int z, int sideHit, float hitVecX, float hitVecY, float hitVecZ) {
if (world.isRemote) {
transmuteBlock(itemStack, entityPlayer, world, x, y, z, sideHit);
}
return true;
}
@Override
public void openPortableCrafting(EntityPlayer thePlayer, ItemStack itemStack) {
NBTHelper.setBoolean(itemStack, Strings.NBT_ITEM_TRANS_GUI_OPEN, true);
thePlayer.openGui(EquivalentExchange3.instance, GuiIds.PORTABLE_CRAFTING, thePlayer.worldObj, (int) thePlayer.posX, (int) thePlayer.posY, (int) thePlayer.posZ);
}
@Override
public void transmuteBlock(ItemStack itemStack, EntityPlayer player, World world, int x, int y, int z, int sideHit) {
EquivalentExchange3.proxy.transmuteBlock(itemStack, player, world, x, y, z, sideHit);
}
@Override
public short getCharge(ItemStack stack) {
return NBTHelper.getShort(stack, Strings.NBT_ITEM_CHARGE_LEVEL_KEY);
}
@Override
public void setCharge(ItemStack stack, short charge) {
if (charge <= maxChargeLevel) {
NBTHelper.setShort(stack, Strings.NBT_ITEM_CHARGE_LEVEL_KEY, charge);
}
}
@Override
public void increaseCharge(ItemStack stack) {
if (NBTHelper.getShort(stack, Strings.NBT_ITEM_CHARGE_LEVEL_KEY) < maxChargeLevel) {
NBTHelper.setShort(stack, Strings.NBT_ITEM_CHARGE_LEVEL_KEY, (short) (NBTHelper.getShort(stack, Strings.NBT_ITEM_CHARGE_LEVEL_KEY) + 1));
}
}
@Override
public void decreaseCharge(ItemStack stack) {
if (NBTHelper.getShort(stack, Strings.NBT_ITEM_CHARGE_LEVEL_KEY) > 0) {
NBTHelper.setShort(stack, Strings.NBT_ITEM_CHARGE_LEVEL_KEY, (short) (NBTHelper.getShort(stack, Strings.NBT_ITEM_CHARGE_LEVEL_KEY) - 1));
}
}
@Override
public void doKeyBindingAction(EntityPlayer thePlayer, ItemStack itemStack, String keyBinding) {
if (keyBinding.equals(ConfigurationSettings.KEYBINDING_EXTRA)) {
openPortableCrafting(thePlayer, itemStack);
}
else if (keyBinding.equals(ConfigurationSettings.KEYBINDING_TOGGLE)) {
if (TransmutationHelper.targetBlockStack != null) {
if (!thePlayer.isSneaking()) {
TransmutationHelper.targetBlockStack = TransmutationHelper.getNextBlock(TransmutationHelper.targetBlockStack.itemID, TransmutationHelper.targetBlockStack.getItemDamage());
}
else {
TransmutationHelper.targetBlockStack = TransmutationHelper.getPreviousBlock(TransmutationHelper.targetBlockStack.itemID, TransmutationHelper.targetBlockStack.getItemDamage());
}
}
}
// TODO Packet-ize the sounds
else if (keyBinding.equals(ConfigurationSettings.KEYBINDING_CHARGE)) {
if (!thePlayer.isSneaking()) {
if (getCharge(itemStack) == maxChargeLevel) {
thePlayer.worldObj.playSoundAtEntity(thePlayer, Sounds.FAIL, 1.5F, 1.5F);
}
else {
increaseCharge(itemStack);
thePlayer.worldObj.playSoundAtEntity(thePlayer, Sounds.CHARGE_UP, 0.5F, 0.5F + (0.5F * (getCharge(itemStack) * 1.0F / maxChargeLevel)));
}
}
else {
if (getCharge(itemStack) == 0) {
thePlayer.worldObj.playSoundAtEntity(thePlayer, Sounds.FAIL, 1.5F, 1.5F);
}
else {
decreaseCharge(itemStack);
thePlayer.worldObj.playSoundAtEntity(thePlayer, Sounds.CHARGE_DOWN, 0.5F, 1.0F - (0.5F - (0.5F * (getCharge(itemStack) * 1.0F / maxChargeLevel))));
}
}
}
}
}