using UnityEngine;
using System.Collections;


public class NewMoveLeft : MonoBehaviour {
	
bool lookLeft = false;
float currentYAxisSpeed = 0.0f;
float speed = 100.0f;
float gravity = 10.0f;
float airControl = 1.0f;
float jumpSpeed = 10.0f;
exSprite sprite;
exSpriteAnimation spAnim;
public GUITexture leftGuiTexture;
public GUITexture rightGuiTexture;
public GUITexture jumpGuiTexture;
CharacterController controller;
	
void Start()
	{
		sprite = gameObject.GetComponent<exSprite>();
		spAnim = gameObject.GetComponent<exSpriteAnimation>();
		controller = gameObject.GetComponent<CharacterController>();
	}
	
void FixedUpdate()
{
  checkControls();
  calculateFall();
}

void calculateFall()
{
  if (controller.isGrounded)
  {
    if (!spAnim.IsPlaying("RitterSprung"))
    {
      spAnim.SetDefaultSprite();
    }
  }
  else
  {
    currentYAxisSpeed -= gravity * Time.deltaTime;
  }
 
  controller.SimpleMove(Vector3.up * currentYAxisSpeed * Time.deltaTime);
		
}

void checkControls()
{
  foreach (Touch touch in Input.touches)
  {
    if (touch.phase == TouchPhase.Ended || touch.phase == TouchPhase.Canceled)
    {
      continue;
    }
    
    if (leftGuiTexture.HitTest(touch.position))
    {
      moveLeft();
									Debug.Log("BIN LINKS!");

    }
    else if (rightGuiTexture.HitTest(touch.position))
    {
      moveRight();
				
													Debug.Log("BIN RECHTS!");

    }
    else if (jumpGuiTexture.HitTest(touch.position) && controller.isGrounded)
    {
      jump();
													Debug.Log("BIN GESPRUNGEN!");

    }
  }
}

void flipDirection()
{
  lookLeft = !lookLeft;
  sprite.HFlip();
}

Vector3 calcWalkDirection()
{
  var direction = (lookLeft ? Vector3.left : Vector3.right) * speed;
 
  if (!controller.isGrounded)
  {
    direction *= airControl;
  }
  return direction;
}

void startWalkAnimation()
{
  if (controller.isGrounded && !spAnim.IsPlaying("RitterMove"))
  {
    spAnim.Play("RitterMove");
  }
}

void move()
{
  startWalkAnimation();
  controller.SimpleMove(calcWalkDirection());
}

void moveLeft()
{
  if (!lookLeft)
  {
    flipDirection();
  }
 
  move();
}

void moveRight()
{
  if (lookLeft)
  {
    flipDirection();
  }
 
  move();
}

void jump()
{
  if(!spAnim.IsPlaying("RitterSprung"))
  {
    spAnim.Play("RitterSprung");
  }
  currentYAxisSpeed = jumpSpeed;
}
}