Here is a list of all documented enum values with links to the class documentation for each member:

### - r -

- RECTANGLE : SoExtSelection
- REF_COUNTS : SoOutput
- REPEAT : SoBumpMap, SoSceneTexture2, SoTexture2, SoTexture3, SoTextureCubeMap
- REPLACE : SoSceneTexture2, SoTexture2, SoTextureCombine, SoTextureCubeMap
- RGBA32F : SoSceneTexture2
- RGBA8 : SoSceneTexture2
- RIGHT : SoAsciiText, SoImage, SoText2, SoText3
- RIGHT_VIEW : SoCamera