| public static _NormalizedTranslate ( Vector3 &dir, Vector3 &fr, Vector3 &to ) : bool | ||
| dir | Vector3 | |
| fr | Vector3 | |
| to | Vector3 | |
| return | bool | |
public static bool _NormalizedTranslate( ref Vector3 dir, ref Vector3 fr, ref Vector3 to )
{
Vector3 t = to - fr;
float length = t.magnitude;
if( length > IKEpsilon ) {
dir = t * (1.0f / length);
return true;
}
dir = Vector3.zero;
return false;
}
