package com.hbm.tileentity.machine;

import com.hbm.blocks.BlockDummyable;
import com.hbm.main.MainRegistry;
import com.hbm.sound.AudioWrapper;
import com.hbm.tileentity.INBTPacketReceiver;
import com.hbm.tileentity.TileEntityLoadedBase;
import com.hbm.util.CompatEnergyControl;

import api.hbm.energymk2.IEnergyReceiverMK2;
import api.hbm.tile.IHeatSource;
import api.hbm.tile.IInfoProviderEC;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.AxisAlignedBB;
import net.minecraftforge.common.util.ForgeDirection;

public class TileEntityHeaterElectric extends TileEntityLoadedBase implements IHeatSource, IEnergyReceiverMK2, INBTPacketReceiver, IInfoProviderEC {
	
	public long power;
	public int heatEnergy;
	public boolean isOn;
	protected int setting = 0;
	
	private AudioWrapper audio;

	@Override
	public void updateEntity() {
		
		if(!worldObj.isRemote) {
			
			if(worldObj.getTotalWorldTime() % 20 == 0) { //doesn't have to happen constantly
				ForgeDirection dir = ForgeDirection.getOrientation(this.getBlockMetadata() - BlockDummyable.offset);
				this.trySubscribe(worldObj, xCoord + dir.offsetX * 3, yCoord, zCoord + dir.offsetZ * 3, dir);
			}
			
			this.heatEnergy *= 0.999;
			
			this.tryPullHeat();

			this.isOn = false;
			if(setting > 0 && this.power >= this.getConsumption()) {
				this.power -= this.getConsumption();
				this.heatEnergy += getHeatGen();
				this.isOn = true;
			}
			
			NBTTagCompound data = new NBTTagCompound();
			data.setByte("s", (byte) this.setting);
			data.setInteger("h", this.heatEnergy);
			data.setBoolean("o", isOn);
			data.setBoolean("muffled", muffled);
			INBTPacketReceiver.networkPack(this, data, 25);
		} else {
			
			if(isOn) {
				
				if(audio == null) {
					audio = createAudioLoop();
					audio.startSound();
				} else if(!audio.isPlaying()) {
					audio = rebootAudio(audio);
				}

				audio.updateVolume(getVolume(1F));
				audio.keepAlive();
				
			} else {
				
				if(audio != null) {
					audio.stopSound();
					audio = null;
				}
			}
		}
	}
	
	@Override
	public AudioWrapper createAudioLoop() {
		return MainRegistry.proxy.getLoopedSound("hbm:block.electricHum", xCoord, yCoord, zCoord, 0.25F, 7.5F, 1.0F, 20);
	}

	@Override
	public void onChunkUnload() {

		if(audio != null) {
			audio.stopSound();
			audio = null;
		}
	}

	@Override
	public void invalidate() {

		super.invalidate();

		if(audio != null) {
			audio.stopSound();
			audio = null;
		}
	}

	@Override
	public void networkUnpack(NBTTagCompound nbt) {
		this.setting = nbt.getByte("s");
		this.heatEnergy = nbt.getInteger("h");
		this.isOn = nbt.getBoolean("o");
		this.muffled = nbt.getBoolean("muffled");
	}
	
	@Override
	public void readFromNBT(NBTTagCompound nbt) {
		super.readFromNBT(nbt);

		this.power = nbt.getLong("power");
		this.setting = nbt.getInteger("setting");
		this.heatEnergy = nbt.getInteger("heatEnergy");
	}
	
	@Override
	public void writeToNBT(NBTTagCompound nbt) {
		super.writeToNBT(nbt);

		nbt.setLong("power", power);
		nbt.setInteger("setting", setting);
		nbt.setInteger("heatEnergy", heatEnergy);
	}
	
	protected void tryPullHeat() {
		TileEntity con = worldObj.getTileEntity(xCoord, yCoord - 1, zCoord);
		
		if(con instanceof IHeatSource) {
			IHeatSource source = (IHeatSource) con;
			this.heatEnergy += source.getHeatStored() * 0.85;
			source.useUpHeat(source.getHeatStored());
		}
	}
	
	public void toggleSetting() {
		setting++;
		
		if(setting > 10)
			setting = 0;
	}

	@Override
	public long getPower() {
		return power;
	}
	
	public long getConsumption() {
		return (long) (Math.pow(setting, 1.4D) * 200D);
	}

	@Override
	public long getMaxPower() {
		return getConsumption() * 20;
	}
	
	public int getHeatGen() {
		return this.setting * 100;
	}

	@Override
	public void setPower(long power) {
		this.power = power;
	}

	@Override
	public int getHeatStored() {
		return heatEnergy;
	}

	@Override
	public void useUpHeat(int heat) {
		this.heatEnergy = Math.max(0, this.heatEnergy - heat);
	}
	
	AxisAlignedBB bb = null;
	
	@Override
	public AxisAlignedBB getRenderBoundingBox() {
		
		if(bb == null) {
			bb = AxisAlignedBB.getBoundingBox(
					xCoord - 2,
					yCoord,
					zCoord - 2,
					xCoord + 3,
					yCoord + 1,
					zCoord + 3
					);
		}
		
		return bb;
	}
	
	@Override
	@SideOnly(Side.CLIENT)
	public double getMaxRenderDistanceSquared() {
		return 65536.0D;
	}

	@Override
	public void provideExtraInfo(NBTTagCompound data) {
		data.setLong(CompatEnergyControl.D_CONSUMPTION_HE, getConsumption());
		data.setLong(CompatEnergyControl.L_ENERGY_TU, getHeatStored());
		data.setLong(CompatEnergyControl.D_OUTPUT_TU, getHeatGen());
	}
}