I have a simple 2D game I'm creating with just the use of sprites. I have the players sprite to move with the A and D keys and is able to flip around as well. I have animations set up in the animator window and transitions made from idle to walking (with speed parameters) yet I have no idea how to code these parameters via JavaScript. any help would be appreciated
#pragma strict
public var maxJumps = 0; // maximum numer of jumps
private var numJumps = 0; //number of current jumps
public var moveSpeed = 0;
private var facingRight = true; //initally sprite faces to the right
private var isWalking : boolean;
public var jumpheight = 0;
var anim = GetComponent(Animator);
function Start() {
}
function Update () {
var x;
var y;
if (Input.GetKeyDown("space") && CanJump()){
x = GetComponent(Rigidbody2D).velocity.x;
GetComponent(Rigidbody2D).velocity = new Vector2(0, jumpheight);
numJumps ++;
}
if (Input.GetKey (KeyCode.A))
{
y = GetComponent(Rigidbody2D).velocity.y;
GetComponent(Rigidbody2D).velocity = new Vector2(-moveSpeed, y);
if (facingRight) {
Flip();
}
}
if (Input.GetKey (KeyCode.D)) {
y = GetComponent(Rigidbody2D).velocity.y;
GetComponent(Rigidbody2D).velocity = new Vector2(moveSpeed, y);
if (!facingRight) {
Flip();
}
}
}
function OnCollisionEnter2D (coll : Collision2D)
{
if (coll.gameObject.CompareTag("Ground")) {
numJumps = 0;
}
}
function CanJump() {
return numJumps < maxJumps;
}
function Flip() {
var flipScale : Vector3;
var rigidbody : Rigidbody2D;
rigidbody = GetComponent(Rigidbody2D);
flipScale = rigidbody.transform.localScale;
flipScale.x *= -1; //flip horizontally
rigidbody.transform.localScale = flipScale;
facingRight = !facingRight; // now facing opposite direction
}
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