2DLightPathSimulator/LensSimulatorCore/Optical/Optical.cs

using LensSimulatorCore.Shapes;

namespace LensSimulatorCore.Optical
{
    public struct ElementHit
    {
        public Point hitPosition;
        public Surface hitSurface;

        ElementHit(Point position, Surface surface)
        {
            hitPosition = position;
            hitSurface = surface;
        }
    }
}