common/chemicraft/entity/EntityAtomGrenade.java

   1 package chemicraft.entity;
   2
   3 import java.util.Iterator;
   4
   5 import net.minecraft.src.DamageSource;
   6 import net.minecraft.src.Entity;
   7 import net.minecraft.src.EntityLiving;
   8 import net.minecraft.src.EntityThrowable;
   9 import net.minecraft.src.MovingObjectPosition;
  10 import net.minecraft.src.PotionEffect;
  11 import net.minecraft.src.World;
  12
  13 public class EntityAtomGrenade extends EntityThrowable
  14 {
  15
  16         private float explodeSize;
  17         private boolean isExplode;
  18         private boolean onFire;
  19         private boolean isNuke;
  20
  21         public EntityAtomGrenade(World par1World, EntityLiving par2EntityLiving, boolean par3, boolean par4, boolean par5) {
  22                 super(par1World, par2EntityLiving);
  23                 this.isExplode = par3;
  24                 this.onFire = par4;
  25                 this.isNuke = par5;
  26         }
  27
  28         @Override
  29         public void onUpdate(){
  30                 super.onUpdate();
  31         }
  32
  33         @SuppressWarnings("unchecked")
  34         @Override
  35         protected void onImpact(MovingObjectPosition par1MovingObjectPosition)
  36         {
  37
  38                 if(isExplode){
  39                         this.explodeSize = 3.0F;
  40                 }
  41
  42                 if(isNuke){
  43                         this.explodeSize = 20.0F;
  44                 }
  45
  46                 if (par1MovingObjectPosition.entityHit != null) {
  47                         par1MovingObjectPosition.entityHit.attackEntityFrom(DamageSource.causeThrownDamage(this, this.thrower), 2);
  48                         par1MovingObjectPosition.entityHit.setFire(5);
  49                 }
  50
  51                 if (!this.worldObj.isRemote && !isNuke) {
  52                         this.worldObj.newExplosion((Entity)null, this.posX, this.posY, this.posZ, explodeSize, onFire);
  53                         this.isDead = true;
  54                 }else if(!this.worldObj.isRemote && isNuke){
  55                         this.worldObj.newExplosion((Entity)null, this.posX, this.posY, this.posZ, explodeSize, onFire);
  56                         Iterator<EntityLiving> itr = this.worldObj.getEntitiesWithinAABB(EntityLiving.class, this.boundingBox.expand(30, 30, 30)).iterator();
  57                         while(itr.hasNext()){
  58                                 EntityLiving entity = itr.next();
  59                                 double dx = Math.abs(entity.posX - this.posX);
  60                                 double dy = Math.abs(entity.posY - this.posY);
  61                                 double dz = Math.abs(entity.posZ - this.posZ);
  62                                 int distance = (int)Math.sqrt( Math.pow(dx, 2) + Math.pow(dy, 2) + Math.pow(dz, 2) );
  63                                 if(30 - distance >= 0){
  64                                         entity.addPotionEffect(new PotionEffect(2, (60 + (30 - distance)) * 20, (30 - distance) / 5));
  65                                         entity.addPotionEffect(new PotionEffect(4, (60 + (30 - distance)) * 20, (30 - distance) / 5));
  66                                         entity.addPotionEffect(new PotionEffect(18, (60 + (30 - distance)) * 20, (30 - distance) / 5));
  67                                         entity.addPotionEffect(new PotionEffect(19, (60 + (30 - distance)) * 20, (30 - distance) / 5));
  68                                 }
  69                         }
  70                         this.isDead = true;
  71                 }
  72
  73         }
  74
  75 }