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Merge branch 'subsurface_visibility' into 'master'

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wlr_scene: Introduce visibily to subsurface_tree

See merge request wlroots/wlroots!4735
This commit is contained in:
Alexander Orzechowski 2024-08-13 02:22:33 +00:00
commit 3e14d467de
6 changed files with 155 additions and 120 deletions
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35
include/wlr/types/wlr_scene.h
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@ -131,6 +131,22 @@ struct wlr_scene_surface {
struct wl_listener surface_commit;
};
struct wlr_scene_subsurface_tree_surface;
struct wlr_scene_subsurface_tree {
struct wlr_scene_tree *tree;
bool is_visible;
struct {
struct wl_signal visibility;
} events;
// private state
struct wl_list surfaces;
uint16_t visible_surfaces;
struct wlr_scene_subsurface_tree_surface *root;
};
/** A scene-graph node displaying a solid-colored rectangle */
struct wlr_scene_rect {
struct wlr_scene_node node;
@ -240,6 +256,7 @@ struct wlr_scene_timer {
/** A layer shell scene helper */
struct wlr_scene_layer_surface_v1 {
struct wlr_scene_tree *tree;
struct wlr_scene_subsurface_tree *surface_tree;
struct wlr_layer_surface_v1 *layer_surface;
// private state
@ -250,6 +267,18 @@ struct wlr_scene_layer_surface_v1 {
struct wl_listener layer_surface_unmap;
};
struct wlr_scene_xdg_surface {
struct wlr_scene_tree *tree;
struct wlr_xdg_surface *xdg_surface;
struct wlr_scene_subsurface_tree *surface_tree;
// private state
struct wl_listener tree_destroy;
struct wl_listener xdg_surface_destroy;
struct wl_listener xdg_surface_commit;
};
/**
* Immediately destroy the scene-graph node.
*/
@ -596,7 +625,7 @@ void wlr_scene_output_layout_add_output(struct wlr_scene_output_layout *sol,
* Add a node displaying a surface and all of its sub-surfaces to the
* scene-graph.
*/
struct wlr_scene_tree *wlr_scene_subsurface_tree_create(
struct wlr_scene_subsurface_tree *wlr_scene_subsurface_tree_create(
struct wlr_scene_tree *parent, struct wlr_surface *surface);
/**
@ -606,7 +635,7 @@ struct wlr_scene_tree *wlr_scene_subsurface_tree_create(
*
* A NULL or empty clip will disable clipping
*/
void wlr_scene_subsurface_tree_set_clip(struct wlr_scene_node *node,
void wlr_scene_subsurface_tree_set_clip(struct wlr_scene_subsurface_tree *tree,
const struct wlr_box *clip);
/**
@ -616,7 +645,7 @@ void wlr_scene_subsurface_tree_set_clip(struct wlr_scene_node *node,
* The origin of the returned scene-graph node will match the top-left corner
* of the xdg_surface window geometry.
*/
struct wlr_scene_tree *wlr_scene_xdg_surface_create(
struct wlr_scene_xdg_surface *wlr_scene_xdg_surface_create(
struct wlr_scene_tree *parent, struct wlr_xdg_surface *xdg_surface);
/**