Function SetScreenshotWindowVisibility

src/screenshot_gui.cpp:84–99

* Set the visibility of the screenshot window when taking a screenshot. * @param hide Are we hiding the window or showing it again after the screenshot is taken? */

 * @param hide Are we hiding the window or showing it again after the screenshot is taken?
 */
void SetScreenshotWindowVisibility(bool hide)
{
	ScreenshotWindow *scw = dynamic_cast<ScreenshotWindow *>(FindWindowById(WC_SCREENSHOT, 0));

	if (scw == nullptr) return;

	if (hide) {
		/* Set dirty the screen area where the window is covering (not the window itself), then move window off screen. */
		scw->SetDirty();
		scw->left += 2 * _screen.width;
	} else {
		/* Return window to original position. */
		scw->left -= 2 * _screen.width;
		scw->SetDirty();
	}
}