ActuallyAdditions/src/main/java/de/ellpeck/actuallyadditions/mod/event/EntityLivingEvents.java

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/*
* This file ("EntityLivingEvent.java") is part of the Actually Additions mod for Minecraft.
* It is created and owned by Ellpeck and distributed
* under the Actually Additions License to be found at
* http://ellpeck.de/actaddlicense
* View the source code at https://github.com/Ellpeck/ActuallyAdditions
*
* © 2015-2016 Ellpeck
*/
package de.ellpeck.actuallyadditions.mod.event;
import de.ellpeck.actuallyadditions.mod.config.values.ConfigBoolValues;
import de.ellpeck.actuallyadditions.mod.items.InitItems;
import de.ellpeck.actuallyadditions.mod.items.ItemWingsOfTheBats;
import de.ellpeck.actuallyadditions.mod.items.metalists.TheMiscItems;
import de.ellpeck.actuallyadditions.mod.misc.WorldData;
import de.ellpeck.actuallyadditions.mod.util.Util;
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import de.ellpeck.actuallyadditions.mod.util.WorldUtil;
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import de.ellpeck.actuallyadditions.mod.util.playerdata.PlayerServerData;
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import net.minecraft.block.BlockLiquid;
import net.minecraft.block.material.Material;
import net.minecraft.block.state.IBlockState;
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import net.minecraft.entity.EntityCreature;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.entity.item.EntityItem;
import net.minecraft.entity.monster.EntitySpider;
import net.minecraft.entity.passive.EntityBat;
import net.minecraft.entity.passive.EntityOcelot;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.init.Blocks;
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import net.minecraft.init.Items;
import net.minecraft.init.SoundEvents;
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import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.nbt.NBTTagList;
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import net.minecraft.util.ActionResult;
import net.minecraft.util.math.RayTraceResult;
import net.minecraftforge.event.ForgeEventFactory;
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import net.minecraftforge.event.entity.living.LivingDeathEvent;
import net.minecraftforge.event.entity.living.LivingDropsEvent;
import net.minecraftforge.event.entity.living.LivingEvent.LivingUpdateEvent;
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import net.minecraftforge.event.entity.player.PlayerInteractEvent;
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import net.minecraftforge.fml.common.eventhandler.SubscribeEvent;
import java.util.UUID;
public class EntityLivingEvents{
@SubscribeEvent
public void livingUpdateEvent(LivingUpdateEvent event){
//Ocelots dropping Hair Balls
if(event.getEntityLiving() != null){
if(event.getEntityLiving().worldObj != null && !event.getEntityLiving().worldObj.isRemote){
if((event.getEntityLiving() instanceof EntityOcelot && ((EntityOcelot)event.getEntityLiving()).isTamed()) || (event.getEntityLiving() instanceof EntityPlayer && event.getEntityLiving().getUniqueID().equals(/*KittyVanCat*/ UUID.fromString("681d4e20-10ef-40c9-a0a5-ba2f1995ef44")))){
if(ConfigBoolValues.DO_CAT_DROPS.isEnabled()){
if(Util.RANDOM.nextInt(5000)+1 == 1){
EntityItem item = new EntityItem(event.getEntityLiving().worldObj, event.getEntityLiving().posX+0.5, event.getEntityLiving().posY+0.5, event.getEntityLiving().posZ+0.5, new ItemStack(InitItems.itemHairyBall));
event.getEntityLiving().worldObj.spawnEntityInWorld(item);
}
}
}
}
//Wings allowing Flight
this.doWingStuff(event.getEntityLiving());
}
}
@SubscribeEvent
public void livingDeathEvent(LivingDeathEvent event){
if(event.getEntityLiving().worldObj != null && !event.getEntityLiving().worldObj.isRemote && event.getEntityLiving() instanceof EntityPlayer){
EntityPlayer player = (EntityPlayer)event.getEntityLiving();
NBTTagCompound data = PlayerServerData.getDataFromPlayer(player);
NBTTagList deaths = data.getTagList("Deaths", 10);
while(deaths.tagCount() >= 5){
deaths.removeTag(0);
}
NBTTagCompound death = new NBTTagCompound();
death.setDouble("X", player.posX);
death.setDouble("Y", player.posY);
death.setDouble("Z", player.posZ);
deaths.appendTag(death);
data.setTag("Deaths", deaths);
//player.addChatComponentMessage(new TextComponentTranslation("info."+ModUtil.MOD_ID+".deathRecorded"));
WorldData.get(((EntityPlayer)event.getEntityLiving()).worldObj).markDirty();
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}
}
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@SubscribeEvent
public void onPlayerInteractEvent(PlayerInteractEvent event){
if(event.getWorld() != null){
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if(ConfigBoolValues.WATER_BOWL.isEnabled()){
if(event.getItemStack() != null && event.getItemStack().getItem() == Items.BOWL){
RayTraceResult trace = WorldUtil.getNearestBlockWithDefaultReachDistance(event.getWorld(), event.getEntityPlayer(), true, false, false);
ActionResult<ItemStack> result = ForgeEventFactory.onBucketUse(event.getEntityPlayer(), event.getWorld(), event.getItemStack(), trace);
if(result == null && trace != null && trace.getBlockPos() != null){
if(event.getEntityPlayer().canPlayerEdit(trace.getBlockPos().offset(trace.sideHit), trace.sideHit, event.getItemStack())){
IBlockState state = event.getWorld().getBlockState(trace.getBlockPos());
Material material = state.getMaterial();
if(material == Material.WATER && state.getValue(BlockLiquid.LEVEL) == 0){
event.getEntityPlayer().playSound(SoundEvents.ITEM_BUCKET_FILL, 1.0F, 1.0F);
if(!event.getWorld().isRemote){
event.getWorld().setBlockState(trace.getBlockPos(), Blocks.AIR.getDefaultState(), 11);
event.getItemStack().stackSize--;
ItemStack bowl = new ItemStack(InitItems.itemWaterBowl);
if(!event.getEntityPlayer().inventory.addItemStackToInventory(bowl.copy())){
EntityItem entityItem = new EntityItem(event.getWorld(), event.getEntityPlayer().posX, event.getEntityPlayer().posY, event.getEntityPlayer().posZ, bowl.copy());
entityItem.setPickupDelay(0);
event.getWorld().spawnEntityInWorld(entityItem);
}
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}
}
}
}
}
}
}
}
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@SubscribeEvent
public void onEntityDropEvent(LivingDropsEvent event){
if(event.getEntityLiving().worldObj != null && !event.getEntityLiving().worldObj.isRemote && event.getSource().getEntity() instanceof EntityPlayer){
//Drop Solidified XP
if(event.getEntityLiving() instanceof EntityCreature){
if(Util.RANDOM.nextInt(10) <= event.getLootingLevel()*2){
event.getEntityLiving().entityDropItem(new ItemStack(InitItems.itemSolidifiedExperience, Util.RANDOM.nextInt(2+event.getLootingLevel())+1), 0);
}
}
//Drop Cobwebs from Spiders
if(ConfigBoolValues.DO_SPIDER_DROPS.isEnabled() && event.getEntityLiving() instanceof EntitySpider){
if(Util.RANDOM.nextInt(20) <= event.getLootingLevel()*2){
event.getEntityLiving().entityDropItem(new ItemStack(Blocks.WEB, Util.RANDOM.nextInt(2+event.getLootingLevel())+1), 0);
}
}
//Drop Wings from Bats
if(ConfigBoolValues.DO_BAT_DROPS.isEnabled() && event.getEntityLiving() instanceof EntityBat){
if(Util.RANDOM.nextInt(15) <= event.getLootingLevel()*2){
event.getEntityLiving().entityDropItem(new ItemStack(InitItems.itemMisc, Util.RANDOM.nextInt(2+event.getLootingLevel())+1, TheMiscItems.BAT_WING.ordinal()), 0);
}
}
}
}
/**
* Makes players be able to fly if they have Wings Of The Bats equipped
* (Partially excerpted from Botania's Wing System by Vazkii (as I had fiddled around with the system and couldn't make it work) with permission, thanks!)
*/
private void doWingStuff(EntityLivingBase living){
if(living instanceof EntityPlayer){
EntityPlayer player = (EntityPlayer)living;
boolean wingsEquipped = ItemWingsOfTheBats.getWingItem(player) != null;
//If Player isn't (really) winged
if(!ItemWingsOfTheBats.isPlayerWinged(player)){
if(wingsEquipped){
//Make the Player actually winged
ItemWingsOfTheBats.addWingsToPlayer(player);
}
}
//If Player is (or should be) winged
else{
if(wingsEquipped){
//Allow the Player to fly when he has Wings equipped
player.capabilities.allowFlying = true;
}
else{
//Make the Player not winged
ItemWingsOfTheBats.removeWingsFromPlayer(player);
//Reset Player's Values
if(!player.capabilities.isCreativeMode){
player.capabilities.allowFlying = false;
player.capabilities.isFlying = false;
//Enables Fall Damage again (Automatically gets disabled for some reason)
player.capabilities.disableDamage = false;
}
}
}
}
}
}