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libweston: Remove plane clip 

Currently this isn't calculated properly, and results in clipping away
important damage when a client moves from a non-primary plane to the
primary plane.

Instead of trying to fix it, let's just throw it away.

Signed-off-by: Derek Foreman <derek.foreman@collabora.com>
This commit is contained in:
Derek Foreman 2023-07-20 14:42:55 -05:00
parent c4d24c01b3
commit 550c4c3dbc
2 changed files with 0 additions and 7 deletions
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1
include/libweston/libweston.h
View File

@ -444,7 +444,6 @@ enum weston_output_power_state {
struct weston_plane {
struct weston_compositor *compositor;
pixman_region32_t clip;
int32_t x, y;
struct wl_list link;
};

6
libweston/compositor.c
View File

@ -3012,8 +3012,6 @@ output_update_visibility(struct weston_output *output)
pixman_region32_init(&clip);
wl_list_for_each(plane, &ec->plane_list, link) {
pixman_region32_copy(&plane->clip, &clip);
pixman_region32_init(&opaque);
wl_list_for_each(pnode, &output->paint_node_z_order_list,
@ -3268,7 +3266,6 @@ weston_output_flush_damage_for_plane(struct weston_output *output,
pixman_region32_clear(&pnode->damage);
}
pixman_region32_intersect(damage, damage, &output->region);
pixman_region32_subtract(damage, damage, &plane->clip);
return changed;
}
@ -5664,7 +5661,6 @@ idle_handler(void *data)
WL_EXPORT void
weston_plane_init(struct weston_plane *plane, struct weston_compositor *ec)
{
pixman_region32_init(&plane->clip);
plane->x = 0;
plane->y = 0;
plane->compositor = ec;
@ -5679,8 +5675,6 @@ weston_plane_release(struct weston_plane *plane)
{
struct weston_output *output;
pixman_region32_fini(&plane->clip);
wl_list_for_each(output, &plane->compositor->output_list, link) {
struct weston_paint_node *node;