- r -

• R : SoKeyboardEvent
• REF_COUNTS : SoOutput
• REPEAT : SoTexture2
• RETRIGGERABLE : SoOneShot
• RETURN : SoKeyboardEvent
• RIGHT : SoAsciiText , SoText2 , SoText3
• RIGHT_ALT : SoKeyboardEvent
• RIGHT_ARROW : SoKeyboardEvent
• RIGHT_BUTTON : SoMouseButtonEvent
• RIGHT_CONTROL : SoKeyboardEvent
• RIGHT_MOUSEBUTTON_MASK : SoEvent
• RIGHT_SHIFT : SoKeyboardEvent
• RIT_TRANSLATE : SoTransformerDragger
• RIT_X_ROTATE : SoTransformerDragger