| EXTENT | |
| Syntax | EXTENT |
| Explanation | EXTENT reports a list containing the X and Y extents of the Graphics window, based on the extent settings of the first active turtle. In the default state, where one turtle step corresponds to one screen pixel, the extents are both zero.
For a detailed explanation of the window extent, see SETEXTENT. |
| Examples | SETEXTENT 300 EXTENT Result: [300 300] ASK 1 [SETEXTENT [400 200]] ASK 1 [EXTENT] Result: [400 200] |