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pixman-renderer: draw_view -> draw_paint_node

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A following patch will need the paint node in draw_view() for color
transformations.

While passing the paint node into draw_paint_node, also use the paint
node. This is a pure refactoring with no functional change.

Signed-off-by: Pekka Paalanen <pekka.paalanen@collabora.com>
This commit is contained in:
Pekka Paalanen 2021-05-20 16:57:12 +03:00 • committed by Pekka Paalanen
parent 6ee80ecc9d
commit 79885af165
1 changed files with 9 additions and 9 deletions
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18
libweston/pixman-renderer.c
View file

@ -471,10 +471,10 @@ draw_view_source_clipped(struct weston_view *view,
}
static void
draw_view(struct weston_view *ev, struct weston_output *output,
pixman_region32_t *damage) /* in global coordinates */
draw_paint_node(struct weston_paint_node *pnode,
pixman_region32_t *damage /* in global coordinates */)
{
struct pixman_surface_state *ps = get_surface_state(ev->surface);
struct pixman_surface_state *ps = get_surface_state(pnode->surface);
/* repaint bounding region in global coordinates: */
pixman_region32_t repaint;
@ -484,13 +484,13 @@ draw_view(struct weston_view *ev, struct weston_output *output,
pixman_region32_init(&repaint);
pixman_region32_intersect(&repaint,
&ev->transform.boundingbox, damage);
pixman_region32_subtract(&repaint, &repaint, &ev->clip);
&pnode->view->transform.boundingbox, damage);
pixman_region32_subtract(&repaint, &repaint, &pnode->view->clip);
if (!pixman_region32_not_empty(&repaint))
goto out;
if (view_transformation_is_translation(ev)) {
if (view_transformation_is_translation(pnode->view)) {
/* The simple case: The surface regions opaque, non-opaque,
* etc. are convertible to global coordinate space.
* There is no need to use a source clip region.
@ -498,7 +498,7 @@ draw_view(struct weston_view *ev, struct weston_output *output,
* Also the boundingbox is accurate rather than an
* approximation.
*/
draw_view_translated(ev, output, &repaint);
draw_view_translated(pnode->view, pnode->output, &repaint);
} else {
/* The complex case: the view transformation does not allow
* converting opaque etc. regions into global coordinate space.
@ -507,7 +507,7 @@ draw_view(struct weston_view *ev, struct weston_output *output,
* to be used whole. Source clipping does not work with
* PIXMAN_OP_SRC.
*/
draw_view_source_clipped(ev, output, &repaint);
draw_view_source_clipped(pnode->view, pnode->output, &repaint);
}
out:
@ -522,7 +522,7 @@ repaint_surfaces(struct weston_output *output, pixman_region32_t *damage)
wl_list_for_each_reverse(pnode, &output->paint_node_z_order_list,
z_order_link) {
if (pnode->view->plane == &compositor->primary_plane)
draw_view(pnode->view, output, damage);
draw_paint_node(pnode, damage);
}
}