Don't return a new list each light gather, reuse the already allocated memory Collect and pass around SceneLightObjects instead of the LightDesc ptr Stubbed managed shadowmapper appsystem (this is such bullshit for a simple interface for scenesystem) Managed shadow mapper stub, entry point from lightbinner Add CommandList.Set( StringToken, Texture ) Dispose of AssetPreviews after we've rendered their thumbnail. PreviewScene.Dispose destroys it's Scene ISceneView::GetWorldToRender & related return ISceneWorld not CSceneWorld Clean up old dead code Create and render shadow frustums from managed Scene system listeners I'll need later Remove native shadow rendering Set gpu light data from c#, pass shadowmap bindless texture id, use it from lighting shaders Depth bias shadows Visualize depth uses screen space coords