Shader Node system improvements

[rickard]

Here is the thread about the Shader Editor:

Question about Shader Editor

Hi everyone, I’m happy with the new initiatives that are coming out. I hope you will soon find a solution to easily maintain and evolve the SDK. I did some other tests. The tool to create new Shader Nodes does not work. [create-shader-node] Nothing happens when you click on the Next button. [create-shader-node-2] No problem, I created an empty file and named it PBRLighting.j3sn. Next step. I wrote a prototype template: ShaderNodeDefinitions{ ShaderNodeDefinition PBRLighting { …