You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
46 lines
1.6 KiB
46 lines
1.6 KiB
/*
|
|
* This an unstable interface of wlroots. No guarantees are made regarding the
|
|
* future consistency of this API.
|
|
*/
|
|
#ifndef WLR_USE_UNSTABLE
|
|
#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features"
|
|
#endif
|
|
|
|
#ifndef WLR_BACKEND_HEADLESS_H
|
|
#define WLR_BACKEND_HEADLESS_H
|
|
|
|
#include <wlr/backend.h>
|
|
#include <wlr/types/wlr_input_device.h>
|
|
#include <wlr/types/wlr_output.h>
|
|
|
|
/**
|
|
* Creates a headless backend. A headless backend has no outputs or inputs by
|
|
* default.
|
|
*/
|
|
struct wlr_backend *wlr_headless_backend_create(struct wl_display *display,
|
|
wlr_renderer_create_func_t create_renderer_func);
|
|
/**
|
|
* Creates a headless backend with an existing renderer.
|
|
*/
|
|
struct wlr_backend *wlr_headless_backend_create_with_renderer(
|
|
struct wl_display *display, struct wlr_renderer *renderer);
|
|
/**
|
|
* Create a new headless output backed by an in-memory EGL framebuffer. You can
|
|
* read pixels from this framebuffer via wlr_renderer_read_pixels but it is
|
|
* otherwise not displayed.
|
|
*/
|
|
struct wlr_output *wlr_headless_add_output(struct wlr_backend *backend,
|
|
unsigned int width, unsigned int height);
|
|
/**
|
|
* Creates a new input device. The caller is responsible for manually raising
|
|
* any event signals on the new input device if it wants to simulate input
|
|
* events.
|
|
*/
|
|
struct wlr_input_device *wlr_headless_add_input_device(
|
|
struct wlr_backend *backend, enum wlr_input_device_type type);
|
|
bool wlr_backend_is_headless(struct wlr_backend *backend);
|
|
bool wlr_input_device_is_headless(struct wlr_input_device *device);
|
|
bool wlr_output_is_headless(struct wlr_output *output);
|
|
|
|
#endif
|