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

### - s -

- SANS : SoFontStyle
- SCALE_DOWN : SoTextureScalePolicy
- SCALE_UP : SoTextureScalePolicy
- SCREEN_DOOR : SoGLRenderAction
- SCREEN_SPACE : SoComplexity
- SEPARATE_OUTPUT : SoRenderManager
- SERIF : SoFontStyle
- SET : SoBoolOperation
- SHADED_HIDDEN_LINES : SoRenderManager
- SHADOWED : SoShadowStyle
- SHAPE : SoPickStyle
- SHAPE_FRONTFACES : SoPickStyle
- SHAPE_ON_TOP : SoPickStyle
- SHIFT : SoSelection
- SIDES : SoCone, SoCylinder, SoText3
- SINGLE : SoSelection
- SMALLEST_DIMENSION : SoAntiSquish
- SMOKE : SoEnvironment
- SOLID : SoShapeHints
- SORTED_LAYERS_BLEND : SoGLRenderAction
- SORTED_OBJECT_ADD : SoGLRenderAction
- SORTED_OBJECT_BLEND : SoGLRenderAction
- SORTED_OBJECT_SORTED_TRIANGLE_ADD : SoGLRenderAction
- SORTED_OBJECT_SORTED_TRIANGLE_BLEND : SoGLRenderAction
- SQUARE : SoVectorizeAction
- SRC_ALPHA : SoTextureCombine
- SRC_COLOR : SoTextureCombine
- START_FIRST : SoProfile
- START_NEW : SoProfile
- SUBTRACT : SoTextureCombine