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examples: switch to new frame scheduling

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This commit is contained in:
Rose Hudson 2023-07-29 11:26:39 +01:00
parent ea11856851
commit ef710e3fd4
11 changed files with 57 additions and 15 deletions
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11
tinywl/tinywl.c
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@ -13,6 +13,7 @@
#include <wlr/types/wlr_cursor.h>
#include <wlr/types/wlr_compositor.h>
#include <wlr/types/wlr_data_device.h>
#include <wlr/types/wlr_frame_scheduler.h>
#include <wlr/types/wlr_input_device.h>
#include <wlr/types/wlr_keyboard.h>
#include <wlr/types/wlr_output.h>
@ -72,6 +73,7 @@ struct tinywl_output {
struct wl_list link;
struct tinywl_server *server;
struct wlr_output *wlr_output;
struct wlr_frame_scheduler *frame_scheduler;
struct wl_listener frame;
struct wl_listener request_state;
struct wl_listener destroy;
@ -621,9 +623,12 @@ static void server_new_output(struct wl_listener *listener, void *data) {
output->wlr_output = wlr_output;
output->server = server;
/* Creates a frame scheduler, which is responsible for telling us when to render. */
output->frame_scheduler = wlr_frame_scheduler_autocreate(wlr_output);
/* Sets up a listener for the frame event. */
output->frame.notify = output_frame;
wl_signal_add(&wlr_output->events.frame, &output->frame);
wl_signal_add(&output->frame_scheduler->frame, &output->frame);
/* Sets up a listener for the state request event. */
output->request_state.notify = output_request_state;
@ -645,6 +650,10 @@ static void server_new_output(struct wl_listener *listener, void *data) {
* output (such as DPI, scale factor, manufacturer, etc).
*/
wlr_output_layout_add_auto(server->output_layout, wlr_output);
/* Make the scene aware of the frame scheduler so that it can trigger frames. */
struct wlr_scene_output *scene_output = wlr_scene_get_scene_output(server->scene, wlr_output);
scene_output->frame_scheduler = output->frame_scheduler;
}
static void xdg_toplevel_map(struct wl_listener *listener, void *data) {