private static void RenderGaze(G2OM_GazeRay gazeRay, Color color)
{
var ray = gazeRay.ray;
if (gazeRay.is_valid.ToBool() == false)
{
return;
}
GL.PushMatrix();
GL.Begin(GL.LINES);
GL.Color(color);
GL.Vertex(ray.origin.Vector());
GL.Vertex(ray.origin.Vector() + ray.direction.Vector() * 10);
GL.End();
GL.PopMatrix();
}
private static bool FindGameObject(ref G2OM_GazeRay gazeRay, LayerMask layerMask, out GameObject gameObject)
{
gameObject = null;
if (gazeRay.IsValid == false)
{
return(gameObject);
}
RaycastHit hit;
if (Physics.Raycast(gazeRay.ray.origin.Vector, gazeRay.ray.direction.Vector, out hit, RaycastLength, layerMask) == false)
{
return(false);
}
gameObject = hit.collider.gameObject;
return(true);
}
