mirror of
https://github.com/hyprwm/wlroots-hyprland.git
synced 2024-11-30 00:15:58 +01:00
46c83cbf3d
When the headless backend uses an already-existing renderer, it doesn't have ownership over the renderer. When the renderer is destroyed, the headless backend needs to destroy itself.
46 lines
1 KiB
C
46 lines
1 KiB
C
#ifndef BACKEND_HEADLESS_H
|
|
#define BACKEND_HEADLESS_H
|
|
|
|
#include <wlr/backend/headless.h>
|
|
#include <wlr/backend/interface.h>
|
|
#include <wlr/render/gles2.h>
|
|
|
|
#define HEADLESS_DEFAULT_REFRESH (60 * 1000) // 60 Hz
|
|
|
|
struct wlr_headless_backend {
|
|
struct wlr_backend backend;
|
|
struct wlr_egl priv_egl; // may be uninitialized
|
|
struct wlr_egl *egl;
|
|
struct wlr_renderer *renderer;
|
|
struct wl_display *display;
|
|
struct wl_list outputs;
|
|
size_t last_output_num;
|
|
struct wl_list input_devices;
|
|
struct wl_listener display_destroy;
|
|
struct wl_listener renderer_destroy;
|
|
bool started;
|
|
GLenum internal_format;
|
|
};
|
|
|
|
struct wlr_headless_output {
|
|
struct wlr_output wlr_output;
|
|
|
|
struct wlr_headless_backend *backend;
|
|
struct wl_list link;
|
|
|
|
GLuint fbo, rbo;
|
|
|
|
struct wl_event_source *frame_timer;
|
|
int frame_delay; // ms
|
|
};
|
|
|
|
struct wlr_headless_input_device {
|
|
struct wlr_input_device wlr_input_device;
|
|
|
|
struct wlr_headless_backend *backend;
|
|
};
|
|
|
|
struct wlr_headless_backend *headless_backend_from_backend(
|
|
struct wlr_backend *wlr_backend);
|
|
|
|
#endif
|