health control

var health1 : Texture2D;
var health2 : Texture2D;
var health3 : Texture2D;
var bodyPart1 : Transform;
var bodyPart2 : Transform;

static var LIVES = 3;
static var HITS = 0;

function Update ()
{

	print("Lives: "+LIVES+" Hits: "+HITS); //lives: 3 hits: 0
		switch(LIVES)

	{
		case 3:
			guiTexture.texture = health3;
		break;

		case 2:
			guiTexture.texture = health2;
		break;

		case 1:
			guiTexture.texture = health1;
		break;

		case 0:
			//gameover script here
		break;
	}

	switch(HITS)
	{
		case 1:
		bodyPart2.renderer.enabled=false;
		break;

		case 2:
		bodyPart1.renderer.enabled=false;
		break;

		case 3:
			LIVES -= 1;
			HITS = 0;
			MoveAround.dead = true;
			bodyPart2.renderer.enabled=true;
			bodyPart1.renderer.enabled=true;
		break;


	}

}