package micdoodle8.mods.galacticraft.core.entities;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
import micdoodle8.mods.galacticraft.core.items.GCItems;
import micdoodle8.mods.galacticraft.core.util.WorldUtil;
import net.minecraft.block.Block;
import net.minecraft.enchantment.EnchantmentHelper;
import net.minecraft.entity.Entity;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.entity.IProjectile;
import net.minecraft.entity.monster.EntityEnderman;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.entity.player.EntityPlayerMP;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.network.play.server.S2BPacketChangeGameState;
import net.minecraft.util.*;
import net.minecraft.world.World;
import java.util.List;
public class EntityMeteorChunk extends Entity implements IProjectile
{
private int xTile = -1;
private int yTile = -1;
private int zTile = -1;
private Block inTile;
private int inData;
public int canBePickedUp;
public Entity shootingEntity;
private int ticksInGround;
private int ticksInAir;
private boolean inGround;
private int knockbackStrength;
public boolean isHot;
public EntityMeteorChunk(World world)
{
super(world);
this.renderDistanceWeight = 10.0D;
this.setSize(0.5F, 0.5F);
}
public EntityMeteorChunk(World world, double x, double y, double z)
{
super(world);
this.renderDistanceWeight = 10.0D;
this.setSize(0.5F, 0.5F);
this.setPosition(x, y, z);
this.yOffset = 0.0F;
}
public EntityMeteorChunk(World world, EntityLivingBase shootingEntity, EntityLivingBase target, float speed, float randMod)
{
super(world);
this.renderDistanceWeight = 10.0D;
this.shootingEntity = shootingEntity;
if (shootingEntity instanceof EntityPlayer)
{
this.canBePickedUp = 1;
}
this.posY = shootingEntity.posY + shootingEntity.getEyeHeight() - 0.10000000149011612D;
double d0 = target.posX - shootingEntity.posX;
double d1 = target.boundingBox.minY + target.height / 3.0F - this.posY;
double d2 = target.posZ - shootingEntity.posZ;
double d3 = MathHelper.sqrt_double(d0 * d0 + d2 * d2);
if (d3 >= 1.0E-7D)
{
float f2 = (float) (Math.atan2(d2, d0) * 180.0D / Math.PI) - 90.0F;
float f3 = (float) -(Math.atan2(d1, d3) * 180.0D / Math.PI);
double d4 = d0 / d3;
double d5 = d2 / d3;
this.setLocationAndAngles(shootingEntity.posX + d4, this.posY, shootingEntity.posZ + d5, f2, f3);
this.yOffset = 0.0F;
float f4 = (float) d3 * 0.2F;
this.setThrowableHeading(d0, d1 + f4, d2, speed, randMod);
}
}
public EntityMeteorChunk(World par1World, EntityLivingBase par2EntityLivingBase, float speed)
{
super(par1World);
this.renderDistanceWeight = 10.0D;
this.shootingEntity = par2EntityLivingBase;
if (par2EntityLivingBase instanceof EntityPlayer)
{
this.canBePickedUp = 1;
}
this.setSize(0.5F, 0.5F);
this.setLocationAndAngles(par2EntityLivingBase.posX, par2EntityLivingBase.posY + par2EntityLivingBase.getEyeHeight(), par2EntityLivingBase.posZ, par2EntityLivingBase.rotationYaw, par2EntityLivingBase.rotationPitch);
this.posX -= MathHelper.cos(this.rotationYaw / 180.0F * (float) Math.PI) * 0.16F;
this.posY -= 0.10000000149011612D;
this.posZ -= MathHelper.sin(this.rotationYaw / 180.0F * (float) Math.PI) * 0.16F;
this.setPosition(this.posX, this.posY, this.posZ);
this.yOffset = 0.0F;
this.motionX = -MathHelper.sin(this.rotationYaw / 180.0F * (float) Math.PI) * MathHelper.cos(this.rotationPitch / 180.0F * (float) Math.PI);
this.motionZ = MathHelper.cos(this.rotationYaw / 180.0F * (float) Math.PI) * MathHelper.cos(this.rotationPitch / 180.0F * (float) Math.PI);
this.motionY = -MathHelper.sin(this.rotationPitch / 180.0F * (float) Math.PI);
this.setThrowableHeading(this.motionX, this.motionY, this.motionZ, speed * 1.5F, 1.0F);
}
@Override
public void setThrowableHeading(double headingX, double headingY, double headingZ, float speed, float randMod)
{
float f2 = MathHelper.sqrt_double(headingX * headingX + headingY * headingY + headingZ * headingZ);
headingX /= f2;
headingY /= f2;
headingZ /= f2;
headingX += this.rand.nextGaussian() * (this.rand.nextBoolean() ? -1 : 1) * 0.007499999832361937D * randMod;
headingY += this.rand.nextGaussian() * (this.rand.nextBoolean() ? -1 : 1) * 0.007499999832361937D * randMod;
headingZ += this.rand.nextGaussian() * (this.rand.nextBoolean() ? -1 : 1) * 0.007499999832361937D * randMod;
headingX *= speed;
headingY *= speed;
headingZ *= speed;
this.motionX = headingX;
this.motionY = headingY;
this.motionZ = headingZ;
float f3 = MathHelper.sqrt_double(headingX * headingX + headingZ * headingZ);
this.prevRotationYaw = this.rotationYaw = (float) (Math.atan2(headingX, headingZ) * 180.0D / Math.PI);
this.prevRotationPitch = this.rotationPitch = (float) (Math.atan2(headingY, f3) * 180.0D / Math.PI);
this.ticksInGround = 0;
}
@Override
@SideOnly(Side.CLIENT)
public void setVelocity(double par1, double par3, double par5)
{
this.motionX = par1;
this.motionY = par3;
this.motionZ = par5;
if (this.prevRotationPitch == 0.0F && this.prevRotationYaw == 0.0F)
{
float f = MathHelper.sqrt_double(par1 * par1 + par5 * par5);
this.prevRotationYaw = this.rotationYaw = (float) (Math.atan2(par1, par5) * 180.0D / Math.PI);
this.prevRotationPitch = this.rotationPitch = (float) (Math.atan2(par3, f) * 180.0D / Math.PI);
this.prevRotationPitch = this.rotationPitch;
this.prevRotationYaw = this.rotationYaw;
this.setLocationAndAngles(this.posX, this.posY, this.posZ, this.rotationYaw, this.rotationPitch);
this.ticksInGround = 0;
}
}
@Override
@SuppressWarnings("unchecked")
public void onUpdate()
{
super.onUpdate();
if (this.ticksExisted > 400)
{
if (this.isHot)
{
this.isHot = false;
this.setHot(this.isHot);
}
}
else if (!this.worldObj.isRemote)
{
this.setHot(this.isHot);
}
if (this.prevRotationPitch == 0.0F && this.prevRotationYaw == 0.0F)
{
float f = MathHelper.sqrt_double(this.motionX * this.motionX + this.motionZ * this.motionZ);
this.prevRotationYaw = this.rotationYaw = (float) (Math.atan2(this.motionX, this.motionZ) * 180.0D / Math.PI);
this.prevRotationPitch = this.rotationPitch = (float) (Math.atan2(this.motionY, f) * 180.0D / Math.PI);
}
Block block = this.worldObj.getBlock(this.xTile, this.yTile, this.zTile);
if (!block.isAir(this.worldObj, this.xTile, this.yTile, this.zTile))
{
block.setBlockBoundsBasedOnState(this.worldObj, this.xTile, this.yTile, this.zTile);
AxisAlignedBB axisalignedbb = block.getCollisionBoundingBoxFromPool(this.worldObj, this.xTile, this.yTile, this.zTile);
if (axisalignedbb != null && axisalignedbb.isVecInside(Vec3.createVectorHelper(this.posX, this.posY, this.posZ)))
{
this.inGround = true;
}
}
if (this.inGround)
{
Block j = this.worldObj.getBlock(this.xTile, this.yTile, this.zTile);
int k = this.worldObj.getBlockMetadata(this.xTile, this.yTile, this.zTile);
if (j == this.inTile && k == this.inData)
{
++this.ticksInGround;
if (this.ticksInGround == 1200)
{
this.setDead();
}
}
else
{
this.inGround = false;
this.motionX *= this.rand.nextFloat() * 0.2F;
this.motionY *= this.rand.nextFloat() * 0.2F;
this.motionZ *= this.rand.nextFloat() * 0.2F;
this.ticksInGround = 0;
this.ticksInAir = 0;
}
}
else
{
++this.ticksInAir;
Vec3 vec3 = Vec3.createVectorHelper(this.posX, this.posY, this.posZ);
Vec3 vec31 = Vec3.createVectorHelper(this.posX + this.motionX, this.posY + this.motionY, this.posZ + this.motionZ);
MovingObjectPosition movingobjectposition = this.worldObj.func_147447_a(vec3, vec31, false, true, false);
vec3 = Vec3.createVectorHelper(this.posX, this.posY, this.posZ);
vec31 = Vec3.createVectorHelper(this.posX + this.motionX, this.posY + this.motionY, this.posZ + this.motionZ);
if (movingobjectposition != null)
{
vec31 = Vec3.createVectorHelper(movingobjectposition.hitVec.xCoord, movingobjectposition.hitVec.yCoord, movingobjectposition.hitVec.zCoord);
}
this.rotationPitch += 1F;
Entity entity = null;
List<Entity> list = this.worldObj.getEntitiesWithinAABBExcludingEntity(this, this.boundingBox.addCoord(this.motionX, this.motionY, this.motionZ).expand(1.0D, 1.0D, 1.0D));
double d0 = 0.0D;
int l;
float f1;
for (l = 0; l < list.size(); ++l)
{
Entity entity1 = list.get(l);
if (entity1.canBeCollidedWith() && (entity1 != this.shootingEntity || this.ticksInAir >= 5))
{
f1 = 0.3F;
AxisAlignedBB axisalignedbb1 = entity1.boundingBox.expand(f1, f1, f1);
MovingObjectPosition movingobjectposition1 = axisalignedbb1.calculateIntercept(vec3, vec31);
if (movingobjectposition1 != null)
{
double d1 = vec3.distanceTo(movingobjectposition1.hitVec);
if (d1 < d0 || d0 == 0.0D)
{
entity = entity1;
d0 = d1;
}
}
}
}
if (entity != null)
{
movingobjectposition = new MovingObjectPosition(entity);
}
if (movingobjectposition != null && movingobjectposition.entityHit != null && movingobjectposition.entityHit instanceof EntityPlayer)
{
EntityPlayer entityplayer = (EntityPlayer) movingobjectposition.entityHit;
if (entityplayer.capabilities.disableDamage || this.shootingEntity instanceof EntityPlayer && !((EntityPlayer) this.shootingEntity).canAttackPlayer(entityplayer))
{
movingobjectposition = null;
}
}
float f2;
float f3;
double damage = 1.6D;
if (movingobjectposition != null)
{
if (movingobjectposition.entityHit != null)
{
f2 = MathHelper.sqrt_double(this.motionX * this.motionX + this.motionY * this.motionY + this.motionZ * this.motionZ);
int i1 = MathHelper.ceiling_double_int(f2 * damage);
DamageSource damagesource = null;
if (this.shootingEntity == null)
{
damagesource = new EntityDamageSourceIndirect("meteorChunk", this, this).setProjectile();
}
else
{
damagesource = new EntityDamageSourceIndirect("meteorChunk", this, this.shootingEntity).setProjectile();
}
if (this.isBurning() && !(movingobjectposition.entityHit instanceof EntityEnderman))
{
movingobjectposition.entityHit.setFire(2);
}
if (movingobjectposition.entityHit.attackEntityFrom(damagesource, i1))
{
if (movingobjectposition.entityHit instanceof EntityLivingBase)
{
EntityLivingBase entitylivingbase = (EntityLivingBase) movingobjectposition.entityHit;
if (!this.worldObj.isRemote)
{
entitylivingbase.setArrowCountInEntity(entitylivingbase.getArrowCountInEntity() + 1);
}
if (this.knockbackStrength > 0)
{
f3 = MathHelper.sqrt_double(this.motionX * this.motionX + this.motionZ * this.motionZ);
if (f3 > 0.0F)
{
movingobjectposition.entityHit.addVelocity(this.motionX * this.knockbackStrength * 0.6000000238418579D / f3, 0.1D, this.motionZ * this.knockbackStrength * 0.6000000238418579D / f3);
}
}
if (this.shootingEntity != null)
{
EnchantmentHelper.func_151384_a(entitylivingbase, this.shootingEntity);
EnchantmentHelper.func_151385_b((EntityLivingBase) this.shootingEntity, entitylivingbase);
}
if (this.shootingEntity != null && movingobjectposition.entityHit != this.shootingEntity && movingobjectposition.entityHit instanceof EntityPlayer && this.shootingEntity instanceof EntityPlayerMP)
{
((EntityPlayerMP) this.shootingEntity).playerNetServerHandler.sendPacket(new S2BPacketChangeGameState(6, 0.0F));
}
}
if (!(movingobjectposition.entityHit instanceof EntityEnderman))
{
this.setDead();
}
}
else
{
this.motionX *= -0.10000000149011612D;
this.motionY *= -0.10000000149011612D;
this.motionZ *= -0.10000000149011612D;
this.rotationYaw += 180.0F;
this.prevRotationYaw += 180.0F;
this.ticksInAir = 0;
}
}
else
{
this.xTile = movingobjectposition.blockX;
this.yTile = movingobjectposition.blockY;
this.zTile = movingobjectposition.blockZ;
this.inTile = this.worldObj.getBlock(this.xTile, this.yTile, this.zTile);
this.inData = this.worldObj.getBlockMetadata(this.xTile, this.yTile, this.zTile);
this.motionX = (float) (movingobjectposition.hitVec.xCoord - this.posX);
this.motionY = (float) (movingobjectposition.hitVec.yCoord - this.posY);
this.motionZ = (float) (movingobjectposition.hitVec.zCoord - this.posZ);
f2 = MathHelper.sqrt_double(this.motionX * this.motionX + this.motionY * this.motionY + this.motionZ * this.motionZ);
this.posX -= this.motionX / f2 * 0.05000000074505806D;
this.posY -= this.motionY / f2 * 0.05000000074505806D;
this.posZ -= this.motionZ / f2 * 0.05000000074505806D;
this.inGround = true;
if (!this.inTile.isAir(this.worldObj, this.xTile, this.yTile, this.zTile))
{
this.inTile.onEntityCollidedWithBlock(this.worldObj, this.xTile, this.yTile, this.zTile, this);
}
}
}
this.posX += this.motionX;
this.posY += this.motionY;
this.posZ += this.motionZ;
f2 = MathHelper.sqrt_double(this.motionX * this.motionX + this.motionZ * this.motionZ);
if (!this.onGround)
{
this.rotationPitch += 10;
this.rotationYaw += 2;
}
float f4 = 0.99F;
f1 = 0.05F;
if (this.isInWater())
{
for (int j1 = 0; j1 < 4; ++j1)
{
f3 = 0.25F;
this.worldObj.spawnParticle("bubble", this.posX - this.motionX * f3, this.posY - this.motionY * f3, this.posZ - this.motionZ * f3, this.motionX, this.motionY, this.motionZ);
}
f4 = 0.8F;
}
this.motionX *= f4;
this.motionY *= f4;
this.motionZ *= f4;
this.motionY -= WorldUtil.getGravityForEntity(this);
this.setPosition(this.posX, this.posY, this.posZ);
this.func_145775_I();
}
}
@Override
protected void entityInit()
{
this.dataWatcher.addObject(16, Integer.valueOf(0));
}
public boolean isHot()
{
return this.dataWatcher.getWatchableObjectInt(16) == 1;
}
public void setHot(boolean isHot)
{
this.dataWatcher.updateObject(16, isHot ? 1 : 0);
}
@Override
protected void readEntityFromNBT(NBTTagCompound nbttagcompound)
{
}
@Override
protected void writeEntityToNBT(NBTTagCompound nbttagcompound)
{
}
@Override
public void onCollideWithPlayer(EntityPlayer par1EntityPlayer)
{
if (!this.worldObj.isRemote && this.inGround)
{
boolean flag = this.canBePickedUp == 1 || this.canBePickedUp == 2 && par1EntityPlayer.capabilities.isCreativeMode;
if (this.canBePickedUp == 1 && !par1EntityPlayer.inventory.addItemStackToInventory(new ItemStack(GCItems.meteorChunk, 1, 0)))
{
flag = false;
}
if (flag)
{
this.playSound("random.pop", 0.2F, ((this.rand.nextFloat() - this.rand.nextFloat()) * 0.7F + 1.0F) * 2.0F);
par1EntityPlayer.onItemPickup(this, 1);
this.setDead();
}
}
}
@Override
public boolean canAttackWithItem()
{
return false;
}
}