mirror of
https://gitlab.freedesktop.org/wlroots/wlroots.git
synced 2024-11-21 14:42:25 +00:00
wlr_scene: Add notes about wlr_scene_rect taking premultiplied colors
This commit is contained in:
parent
c1ce983826
commit
ebab992b44
@ -404,6 +404,8 @@ struct wlr_scene_surface *wlr_scene_surface_try_from_buffer(
|
||||
|
||||
/**
|
||||
* Add a node displaying a solid-colored rectangle to the scene-graph.
|
||||
*
|
||||
* The color argument must be a premultiplied color value.
|
||||
*/
|
||||
struct wlr_scene_rect *wlr_scene_rect_create(struct wlr_scene_tree *parent,
|
||||
int width, int height, const float color[static 4]);
|
||||
@ -415,6 +417,8 @@ void wlr_scene_rect_set_size(struct wlr_scene_rect *rect, int width, int height)
|
||||
|
||||
/**
|
||||
* Change the color of an existing rectangle node.
|
||||
*
|
||||
* The color argument must be a premultiplied color value.
|
||||
*/
|
||||
void wlr_scene_rect_set_color(struct wlr_scene_rect *rect, const float color[static 4]);
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user