public LTDescr setPath(LTBezierPath path)
{
this.path = path;
return this;
}
public static int moveLocal(GameObject gameObject, Vector3[] to, float time, Hashtable optional){
if(to.Length<4){
string errorMsg = "LeanTween - When passing values for a vector path, you must pass four or more values!";
if(throwErrors) Debug.LogError(errorMsg); else Debug.Log(errorMsg);
return -1;
}
if(to.Length%4!=0){
string errorMsg2 = "LeanTween - When passing values for a vector path, they must be in sets of four: controlPoint1, controlPoint2, endPoint2, controlPoint2, controlPoint2...";
if(throwErrors) Debug.LogError(errorMsg2); else Debug.Log(errorMsg2);
return -1;
}
init();
if( optional == null )
optional = new Hashtable();
LTBezierPath ltPath = new LTBezierPath( to );
if(optional["orientToPath"]!=null)
ltPath.orientToPath = true;
optional["path"] = ltPath;
return pushNewTween( gameObject, new Vector3(1.0f,0.0f,0.0f), time, TweenAction.MOVE_CURVED_LOCAL, optional );
}
/**
* While tweening along a curve, set this property to true, to be perpendicalur to the path it is moving upon
* @method setOrientToPath
* @param {bool} doesOrient:bool whether the gameobject will orient to the path it is animating along
* @return {LTDescr} LTDescr an object that distinguishes the tween
* @example
* LeanTween.move( ltLogo, path, 1.0f ).setEase(LeanTweenType.easeOutQuad).setOrientToPath(true).setAxis(Vector3.forward);<br>
*/
public LTDescr setOrientToPath(bool doesOrient)
{
if (this.type == TweenAction.MOVE_CURVED || this.type == TweenAction.MOVE_CURVED_LOCAL)
{
if (this.path == null)
this.path = new LTBezierPath();
this.path.orientToPath = doesOrient;
}
else
{
this.spline.orientToPath = doesOrient;
}
return this;
}