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-rw-r--r--include/wlr/types/wlr_scene.h4
-rw-r--r--types/scene/wlr_scene.c4
2 files changed, 4 insertions, 4 deletions
diff --git a/include/wlr/types/wlr_scene.h b/include/wlr/types/wlr_scene.h
index 614397f7..47dd26da 100644
--- a/include/wlr/types/wlr_scene.h
+++ b/include/wlr/types/wlr_scene.h
@@ -338,14 +338,14 @@ void wlr_scene_buffer_set_buffer(struct wlr_scene_buffer *scene_buffer,
* the whole buffer node will be damaged.
*/
void wlr_scene_buffer_set_buffer_with_damage(struct wlr_scene_buffer *scene_buffer,
- struct wlr_buffer *buffer, pixman_region32_t *region);
+ struct wlr_buffer *buffer, const pixman_region32_t *region);
/**
* Sets the buffer's opaque region. This is an optimization hint used to
* determine if buffers which reside under this one need to be rendered or not.
*/
void wlr_scene_buffer_set_opaque_region(struct wlr_scene_buffer *scene_buffer,
- pixman_region32_t *region);
+ const pixman_region32_t *region);
/**
* Set the source rectangle describing the region of the buffer which will be
diff --git a/types/scene/wlr_scene.c b/types/scene/wlr_scene.c
index 79855f0e..1f0d64aa 100644
--- a/types/scene/wlr_scene.c
+++ b/types/scene/wlr_scene.c
@@ -560,7 +560,7 @@ struct wlr_scene_buffer *wlr_scene_buffer_create(struct wlr_scene_tree *parent,
}
void wlr_scene_buffer_set_buffer_with_damage(struct wlr_scene_buffer *scene_buffer,
- struct wlr_buffer *buffer, pixman_region32_t *damage) {
+ struct wlr_buffer *buffer, const pixman_region32_t *damage) {
// specifying a region for a NULL buffer doesn't make sense. We need to know
// about the buffer to scale the buffer local coordinates down to scene
// coordinates.
@@ -682,7 +682,7 @@ void wlr_scene_buffer_set_buffer(struct wlr_scene_buffer *scene_buffer,
}
void wlr_scene_buffer_set_opaque_region(struct wlr_scene_buffer *scene_buffer,
- pixman_region32_t *region) {
+ const pixman_region32_t *region) {
if (pixman_region32_equal(&scene_buffer->opaque_region, region)) {
return;
}