var purpleenemy : GameObject;

var walkspeed 		: float 		= 0.8;
var runspeed 		: float 		= 5;
var ORwalkspeed		:float			= 0.8;
var rotatespeed 	: float 		= 25.0;
var character 		: GameObject;
var jumpspeed 		: float 		= 1;
var moveDirection	: Vector3		= Vector3.zero;
var gravity			: float			= 3.0;
var pushpower: float = 3.0;
var col :Collider;
var watertexture : GUITexture;
var mytransform : Transform;
var driving  = false;
function Start ()
{
watertexture.enabled = false;
driving = false;

}

function Update ()
{
//walk inputs

	var controller: CharacterController = GetComponent(CharacterController);

	if(controller.isGrounded)
	{
		if(driving == false)
		{
			transform.Rotate(0,Input.GetAxis("Horizontal") * rotatespeed * Time.smoothDeltaTime,0);
			moveDirection = Vector3(0,0,Input.GetAxis("Vertical"));
			moveDirection = transform.TransformDirection (moveDirection);
			moveDirection *= walkspeed;

			//jump
			if(Input.GetKey(KeyCode.Space))
			{
				Jump();
				moveDirection.y = jumpspeed;
			}
			if(Input.GetKeyUp(KeyCode.LeftShift))
			{
				Runspeed = ORwalkspeed;
			}
			//move animations
			if(Input.GetKey(KeyCode.W))
			{
				Walk();
			}

			if(Input.GetKey(KeyCode.S))
			{
				WalkBackWards();
			}
			if(Input.GetKeyUp(KeyCode.W))
			{
				Idle();
			}
			if(Input.GetKeyUp(KeyCode.S))
			{
				Idle();
			}


			if(Input.GetKey(KeyCode.LeftShift))
			{
				Idle();
			}
		}
	}
	if(!controller.isGrounded)
	{

	}

	controller.Move(moveDirection * Time.deltaTime);
	moveDirection.y -= gravity * Time.deltaTime;

		if(Input.GetKey(KeyCode.W) && Input.GetKey(KeyCode.LeftShift))
		{
			Run();
			walkspeed = runspeed;
		}






//attack inputs
	if(Input.GetKeyDown(KeyCode.Mouse1))
	{
		R_punch();
	}

	if(Input.GetKeyDown(KeyCode.Mouse0))
	{
		L_punch();
	}

}

//push
function OnControllerColliderHit(hit:ControllerColliderHit)
{
	if(hit.gameObject.tag == "bunny")
	{
		hit.rigidbody.AddForce(mytransform.forward * pushpower);

	}
	if(hit.gameObject.tag == "enemy")
	{
		hit.rigidbody.AddForce(transform.forward * pushpower);
	}
}


//run/walk/idle animations

function Walk()
{
	animation["walk"].speed = 3;
	animation["walk"].wrapMode = WrapMode.Loop;
	animation.CrossFade("walk");
}
function WalkBackWards()
{
	animation["walk"].speed = -3;
	animation["walk"].wrapMode = WrapMode.Loop;
	animation.CrossFade("walk");
}
function Idle()
{
	animation["Idle"].speed = 1;
	animation["Idle"].wrapMode = WrapMode.Loop;
	animation.CrossFade("Idle");
}

function Jump()
{
	animation["jump"].speed = 1;
	animation.CrossFade("jump");
}


function Run()
{
	animation["run"].speed = 3;
	animation["run"].wrapMode = WrapMode.Loop;
	animation.CrossFade("run");
}

//attack animations

function R_punch()
{
	animation["right_attack_1"].speed = 8;
	print(animation["right_attack_1"].length);
	animation.CrossFade("right_attack_1");
}

function L_punch()
{
	animation["left_attack_1"].speed = 8;
	print(animation["left_attack_1"].length);
	animation.CrossFade("left_attack_1");
}
function L_punchB()
{
	animation["left_attack_1"].speed = -4;
	print(animation["left__1"].length);
	animation.CrossFade("left_attack_1");
}


//ontriggerenter for water gui texture
function OnTriggerEnter(other:Collider)
{
	if(other.gameObject.tag == "waterbox")
	{
		watertexture.enabled = true;
	}
	if(other.gameObject.tag == "enemycheckpoint1")
	{

		purpleenemy.GetComponent("purple enemy AI").disableobject = false;
		Debug.Log("disable object = false");

	}
}
function OnTriggerExit(other:Collider)
{
	if(other.gameObject.tag == "waterbox")
	{
		watertexture.enabled = false;
	}
}