surface->compositor = compositor;
surface->alpha = 1.0;
- surface->opaque_rect[0] = 0.0;
- surface->opaque_rect[1] = 0.0;
- surface->opaque_rect[2] = 0.0;
- surface->opaque_rect[3] = 0.0;
surface->pitch = 1;
surface->num_textures = 0;
cairo_destroy(cr);
if (window->surface) {
+ pixman_region32_fini(&window->surface->opaque);
+ pixman_region32_init_rect(&window->surface->opaque, 0, 0,
+ width, height);
+
/* We leave an extra pixel around the X window area to
* make sure we don't sample from the undefined alpha
* channel when filtering. */
- window->surface->opaque_rect[0] =
- (double) (x - 1) / width;
- window->surface->opaque_rect[1] =
- (double) (x + window->width + 1) / width;
- window->surface->opaque_rect[2] =
- (double) (y - 1) / height;
- window->surface->opaque_rect[3] =
- (double) (y + window->height + 1) / height;
+ pixman_region32_intersect_rect(&window->surface->opaque,
+ &window->surface->opaque,
+ x - 1, y - 1,
+ window->width + 2,
+ window->height + 2);
+ window->surface->geometry.dirty = 1;
pixman_region32_init_rect(&window->surface->input,
t->margin, t->margin,
weston_wm_window_schedule_repaint(struct weston_wm_window *window)
{
struct weston_wm *wm = window->wm;
+ int width, height;
if (window->frame_id == XCB_WINDOW_NONE) {
if (window->surface != NULL) {
- window->surface->opaque_rect[0] = 0.0;
- window->surface->opaque_rect[1] = 1.0;
- window->surface->opaque_rect[2] = 0.0;
- window->surface->opaque_rect[3] = 1.0;
+ weston_wm_window_get_frame_size(window, &width, &height);
+ pixman_region32_fini(&window->surface->opaque);
+ pixman_region32_init_rect(&window->surface->opaque, 0, 0,
+ width, height);
+ window->surface->geometry.dirty = 1;
}
return;
}