/// <summary>
/// Converts the screen point to a world point. The distance from the camera
/// to the world point will be the same as the distance from the camera to
/// the transform along the z axis.
/// </summary>
public static Vector3 ScreenToWorldPoint(Vector2 point, Transform transform, Camera camera)
{
return(camera.ScreenToWorldPoint(CameraUtils.ScreenToCameraPoint(point, transform, camera)));
}
/// <summary>
/// Converts the touch to a camera point, where the z coordinate is the
/// distance from the camera to the transform on the z axis.
/// </summary>
public static Vector3 TouchToCameraPoint(Touch touch, Transform transform, Camera camera)
{
return(CameraUtils.ScreenToCameraPoint(touch.Position, transform, camera));
}
/// <summary>
/// Converts the screen point to a camera point using the transform's root
/// camera, where the z coordinate is the distance from the camera to the
/// transform on the z axis.
/// </summary>
public static Vector3 ScreenToCameraPoint(Vector2 point, Transform transform)
{
return(CameraUtils.ScreenToCameraPoint(point, transform, CameraUtils.FindRootCamera(transform)));
}
