| Button(int act, int handleobj) | SGSound | [virtual] |
| Close(int handledlg) | SGSound | [virtual] |
| Keyboard(int act, int handleobj) | SGSound | [virtual] |
| Open(int handledlg) | SGSound | [virtual] |
| Quit() | SGSound | [virtual] |
| SGSound() | SGSound | |
| User(int id, void *data) | SGSound | [virtual] |
| Wheel(int val) | SGSound | [virtual] |
| ~SGSound() | SGSound | [virtual] |