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wlr_scene: Maintain one render_list per scene

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Since we're now adding every node into the tree into the render_list,
the length won't change depending on the output.
This commit is contained in:
Alexander Orzechowski 2023-03-10 13:14:51 +01:00 • committed by Leo Li
parent 35845a94a5
commit 3c71f61c0b
2 changed files with 5 additions and 4 deletions
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4
include/wlr/types/wlr_scene.h
View file

@ -110,6 +110,8 @@ struct wlr_scene {
enum wlr_scene_debug_damage_option debug_damage_option; enum wlr_scene_debug_damage_option debug_damage_option;
bool direct_scanout; bool direct_scanout;
bool calculate_visibility; bool calculate_visibility;
struct wl_array render_list;
}; };
/** A scene-graph node displaying a single surface. */ /** A scene-graph node displaying a single surface. */
@ -214,8 +216,6 @@ struct wlr_scene_output {
struct wl_listener output_needs_frame; struct wl_listener output_needs_frame;
struct wl_list damage_highlight_regions; struct wl_list damage_highlight_regions;
struct wl_array render_list;
}; };
struct wlr_scene_timer { struct wlr_scene_timer {

5
types/scene/wlr_scene.c
View file

@ -125,6 +125,8 @@ void wlr_scene_node_destroy(struct wlr_scene_node *node) {
wl_list_remove(&scene->presentation_destroy.link); wl_list_remove(&scene->presentation_destroy.link);
wl_list_remove(&scene->linux_dmabuf_v1_destroy.link); wl_list_remove(&scene->linux_dmabuf_v1_destroy.link);
wl_array_release(&scene->render_list);
} else { } else {
assert(node->parent); assert(node->parent);
} }
@ -1377,7 +1379,6 @@ void wlr_scene_output_destroy(struct wlr_scene_output *scene_output) {
wl_list_remove(&scene_output->output_damage.link); wl_list_remove(&scene_output->output_damage.link);
wl_list_remove(&scene_output->output_needs_frame.link); wl_list_remove(&scene_output->output_needs_frame.link);
wl_array_release(&scene_output->render_list);
free(scene_output); free(scene_output);
} }
@ -1718,7 +1719,7 @@ bool wlr_scene_output_build_state(struct wlr_scene_output *scene_output,
bool calculate_visibility = scene_output->scene->calculate_visibility; bool calculate_visibility = scene_output->scene->calculate_visibility;
struct wlr_scene_node *tree_node = &scene_output->scene->tree.node; struct wlr_scene_node *tree_node = &scene_output->scene->tree.node;
struct wl_array *render_list = &scene_output->render_list; struct wl_array *render_list = &scene_output->scene->render_list;
int x, y; int x, y;
render_list->size = 0; render_list->size = 0;