diff options
| author | Ilia Bozhinov <ammen99@gmail.com> | 2018-05-25 13:14:35 +0300 |
|---|---|---|
| committer | Ilia Bozhinov <ammen99@gmail.com> | 2018-05-25 14:56:52 +0300 |
| commit | 24cf70ae9691d605e4a1f7e9d8dc59ec72401bd0 (patch) | |
| tree | 93d550e437722bdeabca5605ada5c0b4d41128cf /backend/x11 | |
| parent | a0eb37e2ea4ad96b4f6e98fddbc5c31d0bd0f293 (diff) | |
backends: implement custom EGL and renderer initialization
Compositors now have more control over how the backend creates its
renderer. Currently all backends create an EGL/GLES2 renderer, so
the necessary attributes for creating the context are passed to a
user-provided callback function. It is responsible for initializing
provided wlr_egl and to return a renderer. On fail, return 0.
Fixes #987
Diffstat (limited to 'backend/x11')
| -rw-r--r-- | backend/x11/backend.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/backend/x11/backend.c b/backend/x11/backend.c index 845495e7..d4793b9c 100644 --- a/backend/x11/backend.c +++ b/backend/x11/backend.c @@ -232,7 +232,7 @@ static void handle_display_destroy(struct wl_listener *listener, void *data) { } struct wlr_backend *wlr_x11_backend_create(struct wl_display *display, - const char *x11_display) { + const char *x11_display, wlr_renderer_create_func_t create_renderer_func) { struct wlr_x11_backend *x11 = calloc(1, sizeof(*x11)); if (!x11) { return NULL; @@ -267,15 +267,16 @@ struct wlr_backend *wlr_x11_backend_create(struct wl_display *display, x11->screen = xcb_setup_roots_iterator(xcb_get_setup(x11->xcb_conn)).data; - if (!wlr_egl_init(&x11->egl, EGL_PLATFORM_X11_KHR, x11->xlib_conn, NULL, - x11->screen->root_visual)) { - goto error_event; + if (!create_renderer_func) { + create_renderer_func = wlr_renderer_autocreate; } - x11->renderer = wlr_gles2_renderer_create(&x11->egl); + x11->renderer = create_renderer_func(&x11->egl, EGL_PLATFORM_X11_KHR, + x11->xlib_conn, NULL, x11->screen->root_visual); + if (x11->renderer == NULL) { wlr_log(L_ERROR, "Failed to create renderer"); - goto error_egl; + goto error_event; } wlr_input_device_init(&x11->keyboard_dev, WLR_INPUT_DEVICE_KEYBOARD, @@ -288,8 +289,6 @@ struct wlr_backend *wlr_x11_backend_create(struct wl_display *display, return &x11->backend; -error_egl: - wlr_egl_finish(&x11->egl); error_event: wl_event_source_remove(x11->event_source); error_x11: |