Request a resize from the native window.
If successful, onResized` should be called after with _some_ width
and height.
Note: DPI unaware. This doesn't check size constraints.
Do not call this with a size that isn't compatible with your desired
user pixel size, after GUIGraphics _userArea adjustments.
Request a resize from the native window. If successful, onResized` should be called after with _some_ width and height. Note: DPI unaware. This doesn't check size constraints. Do not call this with a size that isn't compatible with your desired user pixel size, after GUIGraphics _userArea adjustments.