package com.draco18s.artifacts.entity;
import java.util.List;
import java.util.Random;
import net.minecraft.block.Block;
import net.minecraft.enchantment.EnchantmentHelper;
import net.minecraft.enchantment.EnchantmentThorns;
import net.minecraft.entity.DataWatcher;
import net.minecraft.entity.Entity;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.entity.monster.EntityEnderman;
import net.minecraft.entity.passive.EntityChicken;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.entity.player.EntityPlayerMP;
import net.minecraft.entity.projectile.EntityArrow;
import net.minecraft.init.Blocks;
import net.minecraft.init.Items;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.network.play.server.S2BPacketChangeGameState;
import net.minecraft.potion.Potion;
import net.minecraft.util.AxisAlignedBB;
import net.minecraft.util.DamageSource;
import net.minecraft.util.MathHelper;
import net.minecraft.util.MovingObjectPosition;
import net.minecraft.util.Vec3;
import net.minecraft.world.Explosion;
import net.minecraft.world.World;
public class EntitySpecialArrow extends EntityArrow {
private int xTile = -1;
private int yTile = -1;
private int zTile = -1;
private Block inTile = null;
private int inData = 0;
private boolean inGround = false;
private int ticksInGround = 0;
private int ticksInAir = 0;
private float knockbackStrength = 0;
public ArrowEffect effect = ArrowEffect.DEFAULT;
public EntitySpecialArrow(World world) {
super(world);
}
public EntitySpecialArrow(World world, double x, double y, double z) {
super(world, x, y, z);
}
public EntitySpecialArrow(World world, double x, double y, double z, double damage) {
super(world, x, y, z);
setDamage(damage);
}
public EntitySpecialArrow(World world, EntityLivingBase shooter, EntityLivingBase target, float power, float variance) {
super(world, shooter, target, power, variance);
}
public EntitySpecialArrow(World world, EntityLivingBase shooter, EntityLivingBase target, float power, float variance, double damage) {
super(world, shooter, target, power, variance);
setDamage(damage);
}
public EntitySpecialArrow(World world, EntityLivingBase shooter, float power) {
super(world, shooter, power);
}
public EntitySpecialArrow(World world, EntityLivingBase shooter, float power, double damage) {
super(world, shooter, power);
setDamage(damage);
}
public EntitySpecialArrow(World world, EntityLivingBase shooter, EntityLivingBase target, float power, float variance, ArrowEffect fx) {
super(world, shooter, target, power, variance);
this.effect = fx;
setStatsByEffect();
}
public EntitySpecialArrow(World world, EntityLivingBase shooter, EntityLivingBase target, float power, float variance, double damage, ArrowEffect fx) {
super(world, shooter, target, power, variance);
setDamage(damage);
this.effect = fx;
setStatsByEffect();
}
public EntitySpecialArrow(World world, EntityLivingBase shooter, float power, ArrowEffect fx) {
super(world, shooter, power);
this.effect = fx;
setStatsByEffect();
}
public EntitySpecialArrow(World world, EntityLivingBase shooter, float power, double damage, ArrowEffect fx) {
super(world, shooter, power);
setDamage(damage);
this.effect = fx;
setStatsByEffect();
}
protected void entityInit()
{
super.entityInit();
this.dataWatcher.addObject(17, "");
}
public void onUpdate()
{
onEntityUpdate();
if ((this.prevRotationPitch == 0.0F) && (this.prevRotationYaw == 0.0F)) {
float var1 = MathHelper.sqrt_double(this.motionX * this.motionX + this.motionZ * this.motionZ);
this.prevRotationYaw = (this.rotationYaw = (float)(Math.atan2(this.motionX, this.motionZ) * 180.0D / 3.141592653589793D));
this.prevRotationPitch = (this.rotationPitch = (float)(Math.atan2(this.motionY, var1) * 180.0D / 3.141592653589793D));
}
Block block = this.worldObj.getBlock(this.xTile, this.yTile, this.zTile);
if (block != Blocks.air) {
block.setBlockBoundsBasedOnState(this.worldObj, this.xTile, this.yTile, this.zTile);
AxisAlignedBB var2 = block.getCollisionBoundingBoxFromPool(this.worldObj, this.xTile, this.yTile, this.zTile);
if ((var2 != null) && (var2.isVecInside(Vec3.createVectorHelper(this.posX, this.posY, this.posZ))))
this.inGround = true;
}
if (this.arrowShake > 0)
this.arrowShake -= 1;
if (this.inGround) {
Block blockInside = this.worldObj.getBlock(this.xTile, this.yTile, this.zTile);
int metaInside = this.worldObj.getBlockMetadata(this.xTile, this.yTile, this.zTile);
if ((blockInside == this.inTile) && (metaInside == this.inData)) {
this.ticksInGround++;
if (this.ticksInGround >= 1200)
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 += 1;
Vec3 posVector = Vec3.createVectorHelper(this.posX, this.posY, this.posZ);
Vec3 newPosVector = Vec3.createVectorHelper(this.posX + this.motionX, this.posY + this.motionY, this.posZ + this.motionZ);
MovingObjectPosition moPos = this.worldObj.func_147447_a(posVector, newPosVector, false, true, false);
posVector = Vec3.createVectorHelper(this.posX, this.posY, this.posZ);
newPosVector = Vec3.createVectorHelper(this.posX + this.motionX, this.posY + this.motionY, this.posZ + this.motionZ);
if (moPos != null)
newPosVector = Vec3.createVectorHelper(moPos.hitVec.xCoord, moPos.hitVec.yCoord, moPos.hitVec.zCoord);
Entity entity = null;
List entityList = this.worldObj.getEntitiesWithinAABBExcludingEntity(this, this.boundingBox.addCoord(this.motionX, this.motionY, this.motionZ).expand(1.0D, 1.0D, 1.0D));
double var7 = 0.0D;
for (int var9 = 0; var9 < entityList.size(); var9++) {
Entity var10 = (Entity)entityList.get(var9);
if ((var10.canBeCollidedWith()) && ((var10 != this.shootingEntity) || (this.ticksInAir >= 5))) {
float var11 = 0.3F;
AxisAlignedBB var12 = var10.boundingBox.expand(var11, var11, var11);
MovingObjectPosition var13 = var12.calculateIntercept(posVector, newPosVector);
if (var13 != null) {
double var14 = posVector.distanceTo(var13.hitVec);
if ((var14 < var7) || (var7 == 0.0D)) {
entity = var10;
var7 = var14;
}
}
}
}
if (entity != null) {
moPos = new MovingObjectPosition(entity);
}
if (moPos != null) {
if (moPos.entityHit != null) {
float var20 = MathHelper.sqrt_double(this.motionX * this.motionX + this.motionY * this.motionY + this.motionZ * this.motionZ);
int var23 = MathHelper.ceiling_double_int(var20 * getDamage() * 1.5);
if (getIsCritical())
var23 += this.rand.nextInt(var23 / 2 + 2);
DamageSource var21 = null;
if (this.shootingEntity == null)
var21 = DamageSource.causeArrowDamage(this, this);
else
var21 = DamageSource.causeArrowDamage(this, this.shootingEntity);
if ((isBurning()) && (!(moPos.entityHit instanceof EntityEnderman)))
moPos.entityHit.setFire(5);
if((shouldDamage(moPos.entityHit))) {
moPos.entityHit.hurtResistantTime = 0;
if ((moPos.entityHit.attackEntityFrom(var21, var23))) {
hitEffect(moPos.entityHit);
if ((moPos.entityHit instanceof EntityLivingBase)) {
EntityLivingBase entityLivingBase = (EntityLivingBase)moPos.entityHit;
if (!this.worldObj.isRemote)
entityLivingBase.setArrowCountInEntity(entityLivingBase.getArrowCountInEntity() + 1);
if (this.knockbackStrength > 0) {
float var26 = MathHelper.sqrt_double(this.motionX * this.motionX + this.motionZ * this.motionZ);
if (var26 > 0.0F) {
moPos.entityHit.addVelocity(this.motionX * this.knockbackStrength * 0.6D / var26, 0.1D, this.motionZ * this.knockbackStrength * 0.6D / var26);
}
}
if (this.shootingEntity != null) {
EnchantmentHelper.func_151384_a(entityLivingBase, this.shootingEntity);
EnchantmentHelper.func_151385_b((EntityLivingBase)this.shootingEntity, entityLivingBase);
}
if ((this.shootingEntity != null) && (moPos.entityHit != this.shootingEntity) && ((moPos.entityHit instanceof EntityPlayer)) && ((this.shootingEntity instanceof EntityPlayerMP)))
((EntityPlayerMP)this.shootingEntity).playerNetServerHandler.sendPacket(new S2BPacketChangeGameState(6, 0.0F));
}
playSound("random.bowhit", 1.0F, 1.2F / (this.rand.nextFloat() * 0.2F + 0.9F));
if (!(moPos.entityHit instanceof EntityEnderman))
setDead();
}
}
else {
this.motionX *= -0.1D;
this.motionY *= -0.1D;
this.motionZ *= -0.1D;
this.rotationYaw += 180.0F;
this.prevRotationYaw += 180.0F;
this.ticksInAir = 0;
}
}
else {
this.xTile = moPos.blockX;
this.yTile = moPos.blockY;
this.zTile = moPos.blockZ;
this.inTile = this.worldObj.getBlock(this.xTile, this.yTile, this.zTile);
this.inData = this.worldObj.getBlockMetadata(this.xTile, this.yTile, this.zTile);
missEffect(this.xTile, this.yTile, this.zTile);
this.motionX = ((float)(moPos.hitVec.xCoord - this.posX));
this.motionY = ((float)(moPos.hitVec.yCoord - this.posY));
this.motionZ = ((float)(moPos.hitVec.zCoord - this.posZ));
float var20 = MathHelper.sqrt_double(this.motionX * this.motionX + this.motionY * this.motionY + this.motionZ * this.motionZ);
this.posX -= this.motionX / var20 * 0.05D;
this.posY -= this.motionY / var20 * 0.05D;
this.posZ -= this.motionZ / var20 * 0.05D;
playSound("random.bowhit", 1.0F, 1.2F / (this.rand.nextFloat() * 0.2F + 0.9F));
this.inGround = true;
this.arrowShake = 7;
setIsCritical(false);
if (this.inTile != Blocks.air)
this.inTile.onEntityCollidedWithBlock(this.worldObj, this.xTile, this.yTile, this.zTile, this);
}
}
if (getIsCritical()) {
for (int var9 = 0; var9 < 4; var9++)
this.worldObj.spawnParticle("crit", this.posX + this.motionX * var9 / 4.0D, this.posY + this.motionY * var9 / 4.0D, this.posZ + this.motionZ * var9 / 4.0D, -this.motionX, -this.motionY + 0.2D, -this.motionZ);
}
this.posX += this.motionX;
this.posY += this.motionY;
this.posZ += this.motionZ;
float var20 = MathHelper.sqrt_double(this.motionX * this.motionX + this.motionZ * this.motionZ);
this.rotationYaw = ((float)(Math.atan2(this.motionX, this.motionZ) * 180.0D / 3.141592653589793D));
for (this.rotationPitch = ((float)(Math.atan2(this.motionY, var20) * 180.0D / 3.141592653589793D)); this.rotationPitch - this.prevRotationPitch < -180.0F; this.prevRotationPitch -= 360.0F);
while (this.rotationPitch - this.prevRotationPitch >= 180.0F)
this.prevRotationPitch += 360.0F;
while (this.rotationYaw - this.prevRotationYaw < -180.0F)
this.prevRotationYaw -= 360.0F;
while (this.rotationYaw - this.prevRotationYaw >= 180.0F)
this.prevRotationYaw += 360.0F;
this.rotationPitch = (this.prevRotationPitch + (this.rotationPitch - this.prevRotationPitch) * 0.2F);
this.rotationYaw = (this.prevRotationYaw + (this.rotationYaw - this.prevRotationYaw) * 0.2F);
float var22 = 0.99F;
float var11 = 0.05F;
if (isInWater()) {
for (int var25 = 0; var25 < 4; var25++) {
float var26 = 0.25F;
this.worldObj.spawnParticle("bubble", this.posX - this.motionX * var26, this.posY - this.motionY * var26, this.posZ - this.motionZ * var26, this.motionX, this.motionY, this.motionZ);
}
var22 = 0.8F;
}
this.motionX *= var22;
this.motionY *= var22;
this.motionZ *= var22;
this.motionY -= var11;
setPosition(this.posX, this.posY, this.posZ);
func_145775_I/*doBlockCollisions*/();
}
}
public boolean shouldDamage(Entity entity)
{
return (entity != this.shootingEntity);
}
public void writeEntityToNBT(NBTTagCompound tag)
{
super.writeEntityToNBT(tag);
tag.setShort("xTile", (short)this.xTile);
tag.setShort("yTile", (short)this.yTile);
tag.setShort("zTile", (short)this.zTile);
tag.setByte("inTile", (byte)Block.getIdFromBlock(this.inTile));
tag.setByte("inData", (byte)this.inData);
tag.setByte("inGround", (byte)(this.inGround ? 1 : 0));
tag.setByte("effect", this.effect.ID);
}
public void readEntityFromNBT(NBTTagCompound tag)
{
super.readEntityFromNBT(tag);
this.xTile = tag.getShort("xTile");
this.yTile = tag.getShort("yTile");
this.zTile = tag.getShort("zTile");
this.inTile = Block.getBlockById(tag.getByte("inTile") & 0xFF);
this.inData = (tag.getByte("inData") & 0xFF);
this.inGround = (tag.getByte("inGround") == 1);
this.effect = ArrowEffect.get(tag.getByte("effect"));
}
public void setKnockbackStrength(float strength)
{
this.knockbackStrength = strength;
}
public void setStatsByEffect() {
switch (this.effect.ID) {
case 0:
setKnockbackStrength(1);
break;
case 1:
setKnockbackStrength(0);
break;
}
}
public void hitEffect(Entity entityHit) {
switch (this.effect.ID) {
case 1:
Explosion explosion = new Explosion(this.worldObj, this, this.posX, this.posY, this.posZ, 2F);
explosion.doExplosionA();
explosion.doExplosionB(true);
break;
}
}
public void missEffect(int x, int y, int z) {
switch (this.effect.ID) {
case 1:
Explosion explosion = new Explosion(this.worldObj, this, this.posX, this.posY, this.posZ, 2F);
explosion.doExplosionA();
explosion.doExplosionB(true);
setDead();
break;
}
}
public void onCollideWithPlayer(EntityPlayer par1EntityPlayer)
{
if (!this.worldObj.isRemote && this.inGround && this.arrowShake <= 0)
{
boolean flag = this.canBePickedUp == 1 || this.canBePickedUp == 2 && par1EntityPlayer.capabilities.isCreativeMode;
if (this.canBePickedUp == 1 && !par1EntityPlayer.inventory.addItemStackToInventory(new ItemStack(Items.arrow, 1)))
{
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();
}
}
}
}
