Mesh, shader & light

HyroVitalyProtago

Hello !

I don't really understand for the moment how works shader, but if somebody know how to simulate light (Undirectional light, spot, ...) in 3D scene with mesh and shader, that could be great !

Thanks

spacemonkey

I did a lighting shader class.

http://twolivesleft.com/Codea/Talk/discussion/2379/ads-lighting-class#Item_1

HyroVitalyProtago

Thanks a lot !