/// <summary>
/// Projects a 2D coordinate on a 2D rectangle in 3D (world) space.
/// Useful for positioning things in front of the camera.
/// </summary>
/// <param name="plane">The rectangle to project the coordinate on</param>
/// <param name="planeCoordinates">Vector2(0,0) is bottom-left and Vector2(1,1) is top-right</param>
/// <returns>A point on the rectangle in 3D world space</returns>
public static ImmutableTransform ProjectPointOnPlane(ImmutableTransform plane, Vector2 planeCoordinates)
{
var relativePlaneCoordinates = planeCoordinates - new Vector2(0.5f, 0.5f);
var planePosition = new Vector3(relativePlaneCoordinates.x * plane.Scale.x, relativePlaneCoordinates.y * plane.Scale.y, 0f);
return(plane.TranslateLocally(planePosition));
}
