using UnityEngine;
using System.Collections;

public class ChangeColor : MonoBehaviour {

	public Color redz;
	public Color bluez;
	public Color yellowz;
	public Color orangez;
	public Color purplez;
	public Color greenz;
	public int red = 0;
	public int blue = 0;
	public int yellow = 0;
	public int green = 0;
	public int purple = 0;
	public int orange = 0;
	public int test = 0;

	void OnTriggerEnter (Collider block)
	{
		if(block.gameObject.name == "yellow")
		{
			green = 0;
			orange = 0;
			purple = 0;
			yellow = 1;
			renderer.material.color = yellowz;
		}
		if(block.gameObject.name == "red")
		{
			green = 0;
			orange = 0;
			purple = 0;
			red = 1;
			renderer.material.color = redz;
		}
		if(block.gameObject.name == "blue")
		{
			green = 0;
			orange = 0;
			purple = 0;
			blue = 1;
			renderer.material.color = bluez;
		}

		/////////////////////////////////////////////
		if (block.gameObject.name == "red" & yellow == 1)
		{
			renderer.material.color = orangez;
			orange = 1;
		}
		if (block.gameObject.name == "red" & blue == 1)
		{
			renderer.material.color = purplez;
			purple = 1;
		}
		///
		if (block.gameObject.name == "blue" & yellow == 1)
		{
			renderer.material.color = greenz;
			green = 1;
		}
		if (block.gameObject.name == "blue" & red == 1)
		{
			renderer.material.color = purplez;
			purple = 1;
		}
		///
		if (block.gameObject.name == "yellow" & red == 1)
		{
			renderer.material.color = orangez;
			orange = 1;
		}
		if (block.gameObject.name == "yellow" & blue == 1)
		{
			renderer.material.color = greenz;
			green = 1;
		}
	}
	void OnTriggerExit (Collider block)
	{
		if(block.gameObject.name == "red" && orange == 1)
		{
			green = 0;
			red = 0;
			yellow = 0;
			blue = 0;
			purple = 0;
		}
		if(block.gameObject.name == "red" && purple == 1)
		{
			green = 0;
			red = 0;
			yellow = 0;
			blue = 0;
			orange = 0;
		}
		if(block.gameObject.name == "blue" && green == 1)
		{
			orange = 0;
			red = 0;
			yellow = 0;
			blue = 0;
			purple = 0;
		}
		if(block.gameObject.name == "blue" && purple == 1)
		{
			green = 0;
			red = 0;
			yellow = 0;
			blue = 0;
			orange = 0;
		}
		if(block.gameObject.name == "yellow" && orange == 1)
		{
			green = 0;
			red = 0;
			yellow = 0;
			blue = 0;
			purple = 0;
		}
		if(block.gameObject.name == "yellow" && green == 1)
		{
			purple = 0;
			red = 0;
			yellow = 0;
			blue = 0;
			orange = 0;
		}
	}
}