<None Include="E:\Study\cmk\src\2.lighting\4.1.lighting_maps_diffuse_map\4.1.light_cube.fs" /> <None Include="E:\Study\cmk\src\2.lighting\4.1.lighting_maps_diffuse ...
Perhaps they show when there's vertex colours, I don't know. But it would be nice if they worked with materials that simply had colour values too. Especially as there's no way to have multiple diffuse ...