Enum LightInterpolationOptionType Last update: 16.07.2025 Namespace: VM.CAD.Kernel.Render Assembly: VM.CAD.Kernel.dll Specifies type for a light interpolation option. public enum LightInterpolationOptionType Fields Gooch = 3 Gooch rendering is a non-photorealistic shading model. Gouraud = 1 The gouraud shading algorithm computes the light at each vertex. NoInterpolation = 0 flat. Phong = 2 The phong shading algorithm computes the light on a per-pixel basis.