package com.crilleslo.tileentity;

import com.crilleslo.testcraft.TestCraft;

import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.network.Packet;
import net.minecraft.network.play.server.S35PacketUpdateTileEntity;
import net.minecraft.tileentity.TileEntity;

public class TileEntityWindmill extends TileEntity {

	private float rotation = 0F, rotationSpeed = 0F, energy = 0F, maxEnergy = 3000F;
	int direction = 0;

	public TileEntityWindmill() {
		System.out.println(direction);
	}

	public float getRotation() {
		return rotation;
	}

	public void writeToNBT(NBTTagCompound nbt) {
		nbt.setFloat("energyStored", this.energy);
		super.writeToNBT(nbt);
	}

	public void readFromNBT(NBTTagCompound nbt) {
		this.energy = nbt.getFloat("energyStored");
		super.readFromNBT(nbt);
	}

	public Packet getDescriptionPacket() {
		NBTTagCompound nbt = new NBTTagCompound();
		writeToNBT(nbt);
		return new S35PacketUpdateTileEntity(xCoord, yCoord, zCoord, 1, nbt);
	}

	public void updateEntity() {
		if(worldObj.isRemote) {
			System.out.println(energy);
			if(worldObj.canBlockSeeTheSky(xCoord, yCoord, zCoord)) {
				float speed = yCoord*0.1F;
				if(energy+speed < maxEnergy) {
					energy+=speed;
					if(rotationSpeed < speed) {
						rotationSpeed+=(TestCraft.rand.nextFloat()*TestCraft.rand.nextFloat());
					}
				} else {
					if(rotationSpeed > 0) {
						rotationSpeed-=(TestCraft.rand.nextFloat()*TestCraft.rand.nextFloat());
					}
					if(rotationSpeed < 0) {
						rotationSpeed = 0;
					}
				}
				rotation+=rotationSpeed;
			}
		}
	}

}