diff options
Diffstat (limited to 'nuttx/graphics/nxbe/nxbe_setsize.c')
| -rw-r--r-- | nuttx/graphics/nxbe/nxbe_setsize.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/nuttx/graphics/nxbe/nxbe_setsize.c b/nuttx/graphics/nxbe/nxbe_setsize.c index 77e9653d7..3873807d9 100644 --- a/nuttx/graphics/nxbe/nxbe_setsize.c +++ b/nuttx/graphics/nxbe/nxbe_setsize.c @@ -79,7 +79,7 @@ ****************************************************************************/ void nxbe_setsize(FAR struct nxbe_window_s *wnd, - FAR const struct nxgl_rect_s *size) + FAR const struct nxgl_size_s *size) { struct nxgl_rect_s bounds; @@ -96,7 +96,12 @@ void nxbe_setsize(FAR struct nxbe_window_s *wnd, /* Add the window origin to supplied size get the new window bounding box */ - nxgl_rectoffset(&wnd->bounds, size, wnd->origin.x, wnd->origin.y); + wnd->bounds.pt2.x = wnd->bounds.pt1.x + size->w - 1; + wnd->bounds.pt2.y = wnd->bounds.pt1.y + size->h - 1; + + /* Clip the new bounding box so that lies within the background screen */ + + nxgl_rectintersect(&wnd->bounds, &wnd->bounds, &wnd->be->bkgd.bounds); /* We need to update the larger of the two rectangles. That will be the * union of the before and after sizes. @@ -104,12 +109,6 @@ void nxbe_setsize(FAR struct nxbe_window_s *wnd, nxgl_rectunion(&bounds, &bounds, &wnd->bounds); - /* Clip the bounding box so that is lies with the screen defined by the - * background window. - */ - - nxgl_rectintersect(&bounds, &bounds, &wnd->be->bkgd.bounds); - /* Then redraw this window AND all windows below it. Having resized the * window, we may have exposed previoulsy obscured portions of windows * below this one. |