| Name | Type | Get |
|---|---|---|
| screenWidth | Integer | GLUT_SCREEN_WIDTH |
| screenHeight | Integer | GLUT_SCREEN_HEIGHT |
| screenWidthMM | Integer | GLUT_SCREEN_WIDTH_MM |
| screenHeightMM | Integer | GLUT_SCREEN_HEIGHT_MM |
| hasKeyboard | Boolean | GLUT_HAS_KEYBOARD |
| hasMouse | Boolean | GLUT_HAS_MOUSE |
| hasSpaceball | Boolean | GLUT_HAS_SPACEBALL |
| hasDialAndButtonBox | Boolean | GLUT_HAS_DIAL_AND_BUTTON_BOX |
| hasTablet | Boolean | GLUT_HAS_TABLET |
| numMouseButtons | Integer | GLUT_NUM_MOUSE_BUTTONS |
| numSpaceballButtons | Integer | GLUT_NUM_SPACEBALL_BUTTONS |
| numButtonBoxButtons | Integer | GLUT_NUM_BUTTON_BOX_BUTTONS |
| numDials | Integer | GLUT_NUM_DIALS |
| numTabletButtons | Integer | GLUT_NUM_TABLET_BUTTONS |