mirror of
https://github.com/Ellpeck/ActuallyAdditions.git
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247 lines
9.9 KiB
Java
247 lines
9.9 KiB
Java
/*
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* This file ("ItemPotionRing.java") is part of the Actually Additions mod for Minecraft.
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* It is created and owned by Ellpeck and distributed
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* under the Actually Additions License to be found at
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* http://ellpeck.de/actaddlicense
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* View the source code at https://github.com/Ellpeck/ActuallyAdditions
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*
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* © 2015-2017 Ellpeck
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*/
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package de.ellpeck.actuallyadditions.mod.items;
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import java.util.Collections;
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import java.util.List;
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import javax.annotation.Nullable;
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import de.ellpeck.actuallyadditions.api.misc.IDisplayStandItem;
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import de.ellpeck.actuallyadditions.mod.ActuallyAdditions;
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import de.ellpeck.actuallyadditions.mod.items.base.ItemBase;
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import de.ellpeck.actuallyadditions.mod.items.metalists.ThePotionRings;
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import de.ellpeck.actuallyadditions.mod.util.IColorProvidingItem;
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import de.ellpeck.actuallyadditions.mod.util.StackUtil;
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import de.ellpeck.actuallyadditions.mod.util.StringUtil;
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import de.ellpeck.actuallyadditions.mod.util.Util;
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import net.minecraft.client.renderer.color.IItemColor;
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import net.minecraft.client.util.ITooltipFlag;
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import net.minecraft.creativetab.CreativeTabs;
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import net.minecraft.entity.Entity;
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import net.minecraft.entity.EntityLivingBase;
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import net.minecraft.entity.player.EntityPlayer;
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import net.minecraft.item.EnumRarity;
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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.potion.Potion;
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import net.minecraft.potion.PotionEffect;
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import net.minecraft.tileentity.TileEntity;
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import net.minecraft.util.NonNullList;
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import net.minecraft.util.math.AxisAlignedBB;
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import net.minecraft.util.math.MathHelper;
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import net.minecraft.world.World;
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import net.minecraftforge.fml.relauncher.Side;
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import net.minecraftforge.fml.relauncher.SideOnly;
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public class ItemPotionRing extends ItemBase implements IColorProvidingItem, IDisplayStandItem {
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public static final ThePotionRings[] ALL_RINGS = ThePotionRings.values();
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public static final int MAX_BLAZE = 800;
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private final boolean isAdvanced;
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public ItemPotionRing(boolean isAdvanced, String name) {
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super(name);
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this.setHasSubtypes(true);
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this.setMaxStackSize(1);
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this.isAdvanced = isAdvanced;
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}
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public static int getStoredBlaze(ItemStack stack) {
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if (!StackUtil.isValid(stack) || !stack.hasTagCompound()) {
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return 0;
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} else {
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return stack.getTagCompound().getInteger("Blaze");
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}
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}
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public static void setStoredBlaze(ItemStack stack, int amount) {
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if (StackUtil.isValid(stack)) {
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if (!stack.hasTagCompound()) {
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stack.setTagCompound(new NBTTagCompound());
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}
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stack.getTagCompound().setInteger("Blaze", amount);
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}
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}
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@Override
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public int getMetadata(int damage) {
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return damage;
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}
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@Override
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public double getDurabilityForDisplay(ItemStack stack) {
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double diff = MAX_BLAZE - getStoredBlaze(stack);
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return diff / MAX_BLAZE;
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}
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@Override
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public int getRGBDurabilityForDisplay(ItemStack stack) {
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int curr = getStoredBlaze(stack);
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return MathHelper.hsvToRGB(Math.max(0.0F, (float) curr / MAX_BLAZE) / 3.0F, 1.0F, 1.0F);
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}
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@Override
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public String getTranslationKey(ItemStack stack) {
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return stack.getItemDamage() >= ALL_RINGS.length ? StringUtil.BUGGED_ITEM_NAME : this.getTranslationKey() + ALL_RINGS[stack.getItemDamage()].name;
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}
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@Override
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public boolean showDurabilityBar(ItemStack itemStack) {
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return true;
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}
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@Override
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public void onUpdate(ItemStack stack, World world, Entity player, int par4, boolean par5) {
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super.onUpdate(stack, world, player, par4, par5);
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if (!world.isRemote && stack.getItemDamage() < ALL_RINGS.length) {
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if (player instanceof EntityPlayer) {
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EntityPlayer thePlayer = (EntityPlayer) player;
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int storedBlaze = getStoredBlaze(stack);
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if (storedBlaze > 0) {
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ItemStack equippedStack = thePlayer.getHeldItemMainhand();
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ItemStack offhandStack = thePlayer.getHeldItemOffhand();
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if (this.effectEntity(thePlayer, stack, StackUtil.isValid(equippedStack) && stack == equippedStack || StackUtil.isValid(offhandStack) && stack == offhandStack)) {
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if (world.getTotalWorldTime() % 10 == 0) {
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setStoredBlaze(stack, storedBlaze - 1);
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}
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}
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}
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}
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}
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}
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@Override
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public boolean shouldCauseReequipAnimation(ItemStack oldStack, ItemStack newStack, boolean slotChanged) {
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return slotChanged || !ItemStack.areItemsEqual(oldStack, newStack);
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}
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@Override
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public String getItemStackDisplayName(ItemStack stack) {
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if (Util.isClient()) {
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String standardName = StringUtil.localize(this.getTranslationKey() + ".name");
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if (stack.getItemDamage() < ALL_RINGS.length) {
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String effect = StringUtil.localize(ALL_RINGS[stack.getItemDamage()].name);
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return standardName + " " + effect;
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}
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return standardName;
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}
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String standardName = StringUtil.localizeIllegallyOnTheServerDontUseMePls(this.getTranslationKey() + ".name");
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if (stack.getItemDamage() < ALL_RINGS.length) {
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String effect = StringUtil.localizeIllegallyOnTheServerDontUseMePls(ALL_RINGS[stack.getItemDamage()].name);
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return standardName + " " + effect;
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}
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return standardName;
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}
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@Override
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public EnumRarity getRarity(ItemStack stack) {
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return stack.getItemDamage() >= ALL_RINGS.length ? EnumRarity.COMMON : ALL_RINGS[stack.getItemDamage()].rarity;
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}
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@Override
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@SideOnly(Side.CLIENT)
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public void getSubItems(CreativeTabs tab, NonNullList<ItemStack> list) {
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if (this.isInCreativeTab(tab)) {
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for (int j = 0; j < ALL_RINGS.length; j++) {
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list.add(new ItemStack(this, 1, j));
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ItemStack full = new ItemStack(this, 1, j);
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setStoredBlaze(full, MAX_BLAZE);
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list.add(full);
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}
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}
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}
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@Override
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protected void registerRendering() {
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for (int i = 0; i < ALL_RINGS.length; i++) {
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ActuallyAdditions.PROXY.addRenderRegister(new ItemStack(this, 1, i), this.getRegistryName(), "inventory");
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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 IItemColor getItemColor() {
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return (stack, tintIndex) -> stack.getItemDamage() >= ALL_RINGS.length ? 0xFFFFFF : ALL_RINGS[stack.getItemDamage()].color;
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}
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@Override
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public boolean update(ItemStack stack, TileEntity tile, int elapsedTicks) {
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boolean advanced = ((ItemPotionRing) stack.getItem()).isAdvanced;
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int range = advanced ? 48 : 16;
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List<EntityLivingBase> entities = tile.getWorld().getEntitiesWithinAABB(EntityLivingBase.class, new AxisAlignedBB(tile.getPos().getX() - range, tile.getPos().getY() - range, tile.getPos().getZ() - range, tile.getPos().getX() + range, tile.getPos().getY() + range, tile.getPos().getZ() + range));
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if (entities != null && !entities.isEmpty()) {
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if (advanced) {
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//Give all entities the effect
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for (EntityLivingBase entity : entities) {
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this.effectEntity(entity, stack, true);
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}
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return true;
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} else {
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Potion potion = Potion.getPotionById(ThePotionRings.values()[stack.getItemDamage()].effectID);
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for (EntityLivingBase entity : entities) {
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if (entity.isPotionActive(potion)) {
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//Sometimes make the effect switch to someone else
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if (tile.getWorld().rand.nextInt(100) <= 0) {
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entity.removePotionEffect(potion);
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break;
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} else {
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//Continue giving the entity that already has the potion effect the effect
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//Otherwise, it will randomly switch around to other entities
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this.effectEntity(entity, stack, true);
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return true;
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}
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}
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}
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//Give the effect to someone new if no one had it or it randomly switched
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Collections.shuffle(entities);
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this.effectEntity(entities.get(0), stack, true);
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return true;
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}
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}
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return false;
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}
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@Override
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public int getUsePerTick(ItemStack stack, TileEntity tile, int elapsedTicks) {
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return 325;
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}
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private boolean effectEntity(EntityLivingBase thePlayer, ItemStack stack, boolean canUseBasic) {
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ThePotionRings effect = ThePotionRings.values()[stack.getItemDamage()];
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Potion potion = Potion.getPotionById(effect.effectID);
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PotionEffect activeEffect = thePlayer.getActivePotionEffect(potion);
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if (!effect.needsWaitBeforeActivating || activeEffect == null || activeEffect.getDuration() <= 1) {
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if (!((ItemPotionRing) stack.getItem()).isAdvanced) {
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if (canUseBasic) {
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thePlayer.addPotionEffect(new PotionEffect(potion, effect.activeTime, effect.normalAmplifier, true, false));
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return true;
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}
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} else {
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thePlayer.addPotionEffect(new PotionEffect(potion, effect.activeTime, effect.advancedAmplifier, true, false));
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return true;
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}
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}
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return false;
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}
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@Override
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public void addInformation(ItemStack stack, @Nullable World playerIn, List<String> tooltip, ITooltipFlag advanced) {
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super.addInformation(stack, playerIn, tooltip, advanced);
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tooltip.add(String.format("%d/%d %s", getStoredBlaze(stack), MAX_BLAZE, StringUtil.localize("item." + ActuallyAdditions.MODID + ".item_misc_ring.storage")));
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}
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}
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