package StevenDimDoors.mod_pocketDim.ticking;

import StevenDimDoors.mod_pocketDim.LinkData;
import StevenDimDoors.mod_pocketDim.dimHelper;
import StevenDimDoors.mod_pocketDim.mod_pocketDim;
import cpw.mods.fml.client.FMLClientHandler;
import net.minecraft.block.Block;
import net.minecraft.client.audio.SoundManager;
import net.minecraft.entity.Entity;
import net.minecraft.entity.EntityFlying;
import net.minecraft.entity.EntityLiving;
import net.minecraft.entity.monster.EntityMob;
import net.minecraft.entity.monster.IMob;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.ItemStack;
import net.minecraft.util.AxisAlignedBB;
import net.minecraft.util.MathHelper;
import net.minecraft.util.Vec3;
import net.minecraft.world.World;

public class MobObelisk extends EntityFlying implements IMob
{

	float soundTime = 0;
	int aggro = 0;
	byte textureState = 0;
	
	int destX=0;
	int destY=0;
	int destZ=0;
	public MobObelisk(World par1World) 
	{
		super(par1World);
		this.texture="/mods/DimensionalDoors/textures/mobs/Monolith0.png";
		this.setSize(2F, 4.0F);
		
		
		// TODO Auto-generated constructor stub
	}

	@Override
	public int getMaxHealth() 
	{
		// TODO Auto-generated method stub
		return 20;
	}
	
	  protected void entityInit()
	  {
		  super.entityInit();
	      this.dataWatcher.addObject(16, Byte.valueOf((byte)0));
	  }
	  
	@Override
	public void onEntityUpdate()
	{
		 byte b0 = this.dataWatcher.getWatchableObjectByte(16);

	        this.texture="/mods/DimensionalDoors/textures/mobs/Monolith"+b0+".png";
	        
		super.onEntityUpdate();
		EntityPlayer entityPlayer = this.worldObj.getClosestPlayerToEntity(this, 20);

		if(entityPlayer != null)		
		{
			
			
				
			
			this.faceEntity(entityPlayer, 1, 1);
			
			if(shouldAttackPlayer(entityPlayer))
			{
				if(soundTime<=0)
				{	
					if(this.worldObj.isRemote)
					{
						FMLClientHandler.instance().getClient().sndManager.playEntitySound("mods.DimensionalDoors.sounds.Monolith", entityPlayer, 1+this.textureState/2, 1, false);
					}
					soundTime=1000;
				}
				if(aggro<516)
				{
					aggro++;
					
					if(aggro==500)
					{
						FMLClientHandler.instance().getClient().sndManager.playSoundFX("mods.DimensionalDoors.sounds.wylkermaxcrack", 10, 1);

					}
				}
				else
				{
					if(this.worldObj.isRemote)
					{
						FMLClientHandler.instance().getClient().sndManager.stopEntitySound(this);
					}
					LinkData link = new LinkData(this.worldObj.provider.dimensionId, mod_pocketDim.limboDimID, (int)this.posX, (int)this.posY, (int)this.posZ, (int)this.posX+rand.nextInt(500)-250, (int)this.posY+500, (int)this.posZ+rand.nextInt(500)-250, false,0);
					dimHelper.instance.teleportToPocket(worldObj, link, entityPlayer);
					
					
				}
				
			}
			
			
		}
		else if(aggro>0)
		{
			aggro--;
		}
		if(soundTime>0)
		{
			soundTime--;
		}
		
		if(this.prevPosX==this.posX||this.prevPosY==this.posY||this.prevPosZ==this.posZ)
		{
			do
			{
				destX= rand.nextInt(40)-20;
				destY= rand.nextInt(40)-20;
				destZ= rand.nextInt(40)-20;
				
				
			}
			while(!this.isCourseTraversable(destX, destY, destZ, 1));
		}
		
		
		if(Math.abs(this.posX)-Math.abs(this.destX)+Math.abs(this.posY)-Math.abs(this.destY)+Math.abs(this.posZ)-Math.abs(this.destZ)<5)
		{
			do
			{
				destX= rand.nextInt(40)-20;
				destY= rand.nextInt(40)-20;
				destZ= rand.nextInt(40)-20;
				
				
			}
			while(!this.isCourseTraversable(destX, destY, destZ, 1));
		}
		
		{
			
		
		
		//	this.moveEntity(this.posX=this.posX+(posX-destX)/200, 	this.posY=this.posY+(posY+destY)/200, 	this.posZ=this.posZ+(posZ+destZ)/200);

		}
		
		
		this.textureState= (byte) (this.aggro/50);
		 if(!this.worldObj.isRemote)
		 {

			 this.dataWatcher.updateObject(16, Byte.valueOf(this.textureState));
		 }
		
	
	
		
		

	}
	
	 private boolean shouldAttackPlayer(EntityPlayer par1EntityPlayer)
	    {
		 return par1EntityPlayer.canEntityBeSeen(this);
	        
	    }
	 
	 
	
	  private boolean isCourseTraversable(double par1, double par3, double par5, double par7)
	    {
	        double d4 = (par1 - this.posX) / par7;
	        double d5 = (par3 - this.posY) / par7;
	        double d6 = (par5 - this.posZ) / par7;
	        AxisAlignedBB axisalignedbb = this.boundingBox.copy();

	        for (int i = 1; (double)i < par7; ++i)
	        {
	            axisalignedbb.offset(d4, d5, d6);

	            if (!this.worldObj.getCollidingBoundingBoxes(this, axisalignedbb).isEmpty())
	            {
	                return false;
	            }
	        }

	        return true;
	    }
	  public void faceEntity(Entity par1Entity, float par2, float par3)
	    {
	        double d0 = par1Entity.posX - this.posX;
	        double d1 = par1Entity.posZ - this.posZ;
	        double d2;

	        if (par1Entity instanceof EntityLiving)
	        {
	            EntityLiving entityliving = (EntityLiving)par1Entity;
	            d2 = entityliving.posY + (double)entityliving.getEyeHeight() - (this.posY + (double)this.getEyeHeight());
	        }
	        else
	        {
	            d2 = (par1Entity.boundingBox.minY + par1Entity.boundingBox.maxY)  - (this.posY + (double)this.getEyeHeight());
	        }

	        double d3 = (double)MathHelper.sqrt_double(d0 * d0 + d1 * d1);
	        float f2 = (float)(Math.atan2(d1, d0) * 180.0D / Math.PI) - 90.0F;
	        float f3 = (float)(-(Math.atan2(d2, d3) * 180.0D / Math.PI));
	        this.rotationYaw =  f2;
	        this.rotationYawHead=f2;
			this.renderYawOffset=this.rotationYaw;

	    }
	  
	  private float updateRotation(float par1, float par2, float par3)
	    {
	        float f3 = MathHelper.wrapAngleTo180_float(par2 - par1);

	        if (f3 > par3)
	        {
	            f3 = par3;
	        }

	        if (f3 < -par3)
	        {
	            f3 = -par3;
	        }

	        return par1 + f3;
	    }
	  
	  public float getRotationYawHead()
	    {
	        return 0.0F;
	    }

	
	
}