[SOLVED] Wrong order of operation in standard Material shader

[mvaligursky]

Maybe this is something that might help you with the rim lighting?

[SOLVED] Custom Shader (Fresnel)

Hello everyone, I tried to create a simple custom fresnel shader. However, I receive this error: [scr_fresnel01] The implementation mostly derivated from https://github.com/poikilos/KivyGlops/blob/master/shaders/fresnel.glsl and in parts from Add Bloom to model? Besides the error mentioned above, I am not quite sure where to get the camera’s world position (or if I even need it) - my understanding of shader code is severly lacking. If anyone could provide me with a meaningful documentation…