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Support multiple wl backend outputs

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This commit is contained in:
Drew DeVault 2017-06-20 18:22:21 -04:00
parent b2bf5b23b9
commit c2d0090ad7
5 changed files with 86 additions and 46 deletions
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19
include/wlr/backend/wayland.h
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@ -4,8 +4,23 @@
#include <wayland-client.h>
#include <wayland-server.h>
#include <wlr/backend.h>
#include <stdbool.h>
struct wlr_backend *wlr_wl_backend_create(struct wl_display *display,
size_t outputs);
/**
* Creates a new wlr_wl_backend. This backend will be created with no outputs;
* you must use wlr_wl_output_create to add them.
*/
struct wlr_backend *wlr_wl_backend_create(struct wl_display *display);
/**
* Adds a new output to this backend. You may remove outputs by destroying them.
* Note that if called before initializing the backend, this will return NULL
* and your outputs will be created during initialization (and given to you via
* the output_add signal).
*/
struct wlr_output *wlr_wl_output_create(struct wlr_backend *backend);
/**
* True if the given backend is a wlr_wl_backend.
*/
bool wlr_backend_is_wl(struct wlr_backend *backend);
#endif