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scene: crop output buffer damage before adding

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This piece of logic was accidentally removed in
009515161b.
This commit is contained in:
Kirill Primak 2024-10-15 15:33:24 +03:00
parent 3b3ed21e61
commit 7952658367
1 changed files with 14 additions and 8 deletions
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22
types/scene/wlr_scene.c
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@ -355,16 +355,22 @@ static void transform_output_box(struct wlr_box *box, const struct render_data *
} }
static void scene_output_damage(struct wlr_scene_output *scene_output, static void scene_output_damage(struct wlr_scene_output *scene_output,
const pixman_region32_t *frame_damage) { const pixman_region32_t *damage) {
if (!pixman_region32_not_empty(frame_damage)) { struct wlr_output *output = scene_output->output;
return;
pixman_region32_t clipped;
pixman_region32_init(&clipped);
pixman_region32_intersect_rect(&clipped, damage, 0, 0, output->width, output->height);
if (pixman_region32_not_empty(&clipped)) {
wlr_output_schedule_frame(scene_output->output);
wlr_damage_ring_add(&scene_output->damage_ring, &clipped);
pixman_region32_union(&scene_output->pending_commit_damage,
&scene_output->pending_commit_damage, &clipped);
} }
wlr_output_schedule_frame(scene_output->output); pixman_region32_fini(&clipped);
wlr_damage_ring_add(&scene_output->damage_ring, frame_damage);
pixman_region32_union(&scene_output->pending_commit_damage,
&scene_output->pending_commit_damage, frame_damage);
} }
static void scene_output_damage_whole(struct wlr_scene_output *scene_output) { static void scene_output_damage_whole(struct wlr_scene_output *scene_output) {