Here is a list of all class members with links to the classes they belong to:

- r -

• Radius : Sphere
• radius() : Sphere
• ray() : SimpleCamera
• Ray() : Ray
• read() : GObject , Scene , Sphere , Polygon
• RectangularSampling() : Polygon
• red() : Colour
• Red : Colour
• red() : Colour
• reflection() : baseBRDF , lambertianBRDF , phongBRDF
• Refraction : Sphere
• renderPixel() : LitScene
• reset() : cDebug , Colour
• resize() : Scene
• RotateXMatrix() : GPMatrix
• RotateYMatrix() : GPMatrix
• RotateZMatrix() : GPMatrix

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