When using distant light in a HOOPS Visualize scene, you may want to adjust the brightness, and have a better contrast between darkest and brightest faces.
Instructions
Too bright
Change the Specular value of the model to Gray to decrease the brightness or to Black to remove the spark on faces:
ModelKey.GetMaterialMappingControl().SetFrontFaceColor(RGBAColor(0.0, 0.0, 0.0), Material::Color::Channel::Specular);
Too dark
Change the Ambient Light value of the model to Gray will light up the darkest faces:
ModelKey.GetMaterialMappingControl().SetAmbientLightColor(RGBAColor(0.5, 0.5, 0.5));
Combined example
Adjusting both color to balance the contrast between darkest and brightest faces:
ModelKey.GetMaterialMappingControl().SetFrontFaceColor(RGBAColor(0.1, 0.1, 0.1), Material::Color::Channel::Specular);
ModelKey.GetMaterialMappingControl().SetAmbientLightColor(RGBAColor(0.75, 0.75, 0.75));
