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scene: add wlr_scene_buffer_set_dest_size

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Simon Ser 2021-09-20 18:05:11 +02:00 • committed by Simon Zeni
parent 3d4afbe945
commit 43833fba64
2 changed files with 30 additions and 2 deletions
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11
include/wlr/types/wlr_scene.h
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@ -95,6 +95,7 @@ struct wlr_scene_buffer {
struct wlr_texture *texture;
struct wlr_fbox src_box;
int dst_width, dst_height;
};
/** A viewport for an output in the scene-graph */
@ -221,6 +222,16 @@ struct wlr_scene_buffer *wlr_scene_buffer_create(struct wlr_scene_node *parent,
void wlr_scene_buffer_set_source_box(struct wlr_scene_buffer *scene_buffer,
const struct wlr_fbox *box);
/**
* Set the destination size describing the region of the scene-graph the buffer
* will be painted onto. This allows scaling the buffer.
*
* If zero, the destination size will be the buffer size. By default, the
* destination size is zero.
*/
void wlr_scene_buffer_set_dest_size(struct wlr_scene_buffer *scene_buffer,
int width, int height);
/**
* Add a viewport for the specified output to the scene-graph.
*