background

After further work I was able to get the rendering handler to support more complex configurations. This allowed me to re-enable the old diffuse shader for each camera, while having the background shader only enabled for the main camera. Shaders are not hardcoded directly anymore in the rendering handler, they are created separately before being registered to it. The rendering flow also is now cleaner, with separate sections responsible for the various rendering steps keeping performance in mind (rendering all cameras using a shader, before moving to the next shader, these kind of things…).