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-rw-r--r--backend/backend.c40
-rw-r--r--backend/drm/backend.c5
-rw-r--r--backend/drm/renderer.c17
-rw-r--r--backend/headless/backend.c19
-rw-r--r--backend/wayland/backend.c16
-rw-r--r--backend/x11/backend.c15
-rw-r--r--examples/multi-pointer.c2
-rw-r--r--examples/output-layout.c2
-rw-r--r--examples/pointer.c2
-rw-r--r--examples/rotation.c2
-rw-r--r--examples/simple.c2
-rw-r--r--examples/tablet.c2
-rw-r--r--examples/touch.c2
-rw-r--r--include/backend/drm/renderer.h3
-rw-r--r--include/wlr/backend.h10
-rw-r--r--include/wlr/backend/drm.h3
-rw-r--r--include/wlr/backend/headless.h3
-rw-r--r--include/wlr/backend/wayland.h3
-rw-r--r--include/wlr/backend/x11.h2
-rw-r--r--include/wlr/render/wlr_renderer.h4
-rw-r--r--render/wlr_renderer.c17
-rw-r--r--rootston/main.c2
22 files changed, 105 insertions, 68 deletions
diff --git a/backend/backend.c b/backend/backend.c
index b57fd424..07c171bc 100644
--- a/backend/backend.c
+++ b/backend/backend.c
@@ -72,8 +72,9 @@ static size_t parse_outputs_env(const char *name) {
return outputs;
}
-static struct wlr_backend *attempt_wl_backend(struct wl_display *display) {
- struct wlr_backend *backend = wlr_wl_backend_create(display, NULL);
+static struct wlr_backend *attempt_wl_backend(struct wl_display *display,
+ wlr_renderer_create_func_t create_renderer_func) {
+ struct wlr_backend *backend = wlr_wl_backend_create(display, NULL, create_renderer_func);
if (backend == NULL) {
return NULL;
}
@@ -88,8 +89,8 @@ static struct wlr_backend *attempt_wl_backend(struct wl_display *display) {
#ifdef WLR_HAS_X11_BACKEND
static struct wlr_backend *attempt_x11_backend(struct wl_display *display,
- const char *x11_display) {
- struct wlr_backend *backend = wlr_x11_backend_create(display, x11_display);
+ const char *x11_display, wlr_renderer_create_func_t create_renderer_func) {
+ struct wlr_backend *backend = wlr_x11_backend_create(display, x11_display, create_renderer_func);
if (backend == NULL) {
return NULL;
}
@@ -104,8 +105,8 @@ static struct wlr_backend *attempt_x11_backend(struct wl_display *display,
#endif
static struct wlr_backend *attempt_headless_backend(
- struct wl_display *display) {
- struct wlr_backend *backend = wlr_headless_backend_create(display);
+ struct wl_display *display, wlr_renderer_create_func_t create_renderer_func) {
+ struct wlr_backend *backend = wlr_headless_backend_create(display, create_renderer_func);
if (backend == NULL) {
return NULL;
}
@@ -119,7 +120,8 @@ static struct wlr_backend *attempt_headless_backend(
}
static struct wlr_backend *attempt_drm_backend(struct wl_display *display,
- struct wlr_backend *backend, struct wlr_session *session) {
+ struct wlr_backend *backend, struct wlr_session *session,
+ wlr_renderer_create_func_t create_renderer_func) {
int gpus[8];
size_t num_gpus = wlr_session_find_gpus(session, 8, gpus);
struct wlr_backend *primary_drm = NULL;
@@ -127,7 +129,7 @@ static struct wlr_backend *attempt_drm_backend(struct wl_display *display,
for (size_t i = 0; i < num_gpus; ++i) {
struct wlr_backend *drm = wlr_drm_backend_create(display, session,
- gpus[i], primary_drm);
+ gpus[i], primary_drm, create_renderer_func);
if (!drm) {
wlr_log(L_ERROR, "Failed to open DRM device %d", gpus[i]);
continue;
@@ -145,15 +147,15 @@ static struct wlr_backend *attempt_drm_backend(struct wl_display *display,
static struct wlr_backend *attempt_backend_by_name(struct wl_display *display,
struct wlr_backend *backend, struct wlr_session **session,
- const char *name) {
+ const char *name, wlr_renderer_create_func_t create_renderer_func) {
if (strcmp(name, "wayland") == 0) {
- return attempt_wl_backend(display);
+ return attempt_wl_backend(display, create_renderer_func);
#ifdef WLR_HAS_X11_BACKEND
} else if (strcmp(name, "x11") == 0) {
- return attempt_x11_backend(display, NULL);
+ return attempt_x11_backend(display, NULL, create_renderer_func);
#endif
} else if (strcmp(name, "headless") == 0) {
- return attempt_headless_backend(display);
+ return attempt_headless_backend(display, create_renderer_func);
} else if (strcmp(name, "drm") == 0 || strcmp(name, "libinput") == 0) {
// DRM and libinput need a session
*session = wlr_session_create(display);
@@ -165,7 +167,7 @@ static struct wlr_backend *attempt_backend_by_name(struct wl_display *display,
if (strcmp(name, "libinput") == 0) {
return wlr_libinput_backend_create(display, *session);
} else {
- return attempt_drm_backend(display, backend, *session);
+ return attempt_drm_backend(display, backend, *session, create_renderer_func);
}
}
@@ -173,7 +175,8 @@ static struct wlr_backend *attempt_backend_by_name(struct wl_display *display,
return NULL;
}
-struct wlr_backend *wlr_backend_autocreate(struct wl_display *display) {
+struct wlr_backend *wlr_backend_autocreate(struct wl_display *display,
+ wlr_renderer_create_func_t create_renderer_func) {
struct wlr_backend *backend = wlr_multi_backend_create(display);
if (!backend) {
wlr_log(L_ERROR, "could not allocate multibackend");
@@ -195,7 +198,7 @@ struct wlr_backend *wlr_backend_autocreate(struct wl_display *display) {
char *name = strtok_r(names, ",", &saveptr);
while (name != NULL) {
struct wlr_backend *subbackend =
- attempt_backend_by_name(display, backend, &session, name);
+ attempt_backend_by_name(display, backend, &session, name, create_renderer_func);
if (subbackend == NULL) {
wlr_log(L_ERROR, "failed to start backend '%s'", name);
wlr_backend_destroy(backend);
@@ -218,7 +221,8 @@ struct wlr_backend *wlr_backend_autocreate(struct wl_display *display) {
if (getenv("WAYLAND_DISPLAY") || getenv("_WAYLAND_DISPLAY") ||
getenv("WAYLAND_SOCKET")) {
- struct wlr_backend *wl_backend = attempt_wl_backend(display);
+ struct wlr_backend *wl_backend = attempt_wl_backend(display,
+ create_renderer_func);
if (wl_backend) {
wlr_multi_backend_add(backend, wl_backend);
return backend;
@@ -229,7 +233,7 @@ struct wlr_backend *wlr_backend_autocreate(struct wl_display *display) {
const char *x11_display = getenv("DISPLAY");
if (x11_display) {
struct wlr_backend *x11_backend =
- attempt_x11_backend(display, x11_display);
+ attempt_x11_backend(display, x11_display, create_renderer_func);
if (x11_backend) {
wlr_multi_backend_add(backend, x11_backend);
return backend;
@@ -255,7 +259,7 @@ struct wlr_backend *wlr_backend_autocreate(struct wl_display *display) {
wlr_multi_backend_add(backend, libinput);
struct wlr_backend *primary_drm =
- attempt_drm_backend(display, backend, session);
+ attempt_drm_backend(display, backend, session, create_renderer_func);
if (!primary_drm) {
wlr_log(L_ERROR, "Failed to open any DRM device");
wlr_backend_destroy(libinput);
diff --git a/backend/drm/backend.c b/backend/drm/backend.c
index c14b99e3..744a32d2 100644
--- a/backend/drm/backend.c
+++ b/backend/drm/backend.c
@@ -114,7 +114,8 @@ static void handle_display_destroy(struct wl_listener *listener, void *data) {
}
struct wlr_backend *wlr_drm_backend_create(struct wl_display *display,
- struct wlr_session *session, int gpu_fd, struct wlr_backend *parent) {
+ struct wlr_session *session, int gpu_fd, struct wlr_backend *parent,
+ wlr_renderer_create_func_t create_renderer_func) {
assert(display && session && gpu_fd >= 0);
assert(!parent || wlr_backend_is_drm(parent));
@@ -161,7 +162,7 @@ struct wlr_backend *wlr_drm_backend_create(struct wl_display *display,
goto error_event;
}
- if (!init_drm_renderer(drm, &drm->renderer)) {
+ if (!init_drm_renderer(drm, &drm->renderer, create_renderer_func)) {
wlr_log(L_ERROR, "Failed to initialize renderer");
goto error_event;
}
diff --git a/backend/drm/renderer.c b/backend/drm/renderer.c
index 7e2b5174..d5bcef2b 100644
--- a/backend/drm/renderer.c
+++ b/backend/drm/renderer.c
@@ -19,29 +19,28 @@
#endif
bool init_drm_renderer(struct wlr_drm_backend *drm,
- struct wlr_drm_renderer *renderer) {
+ struct wlr_drm_renderer *renderer, wlr_renderer_create_func_t create_renderer_func) {
renderer->gbm = gbm_create_device(drm->fd);
if (!renderer->gbm) {
wlr_log(L_ERROR, "Failed to create GBM device");
return false;
}
- if (!wlr_egl_init(&renderer->egl, EGL_PLATFORM_GBM_MESA, renderer->gbm,
- NULL, GBM_FORMAT_ARGB8888)) {
- goto error_gbm;
+ if (!create_renderer_func) {
+ create_renderer_func = wlr_renderer_autocreate;
}
- renderer->wlr_rend = wlr_gles2_renderer_create(&renderer->egl);
+ renderer->wlr_rend = create_renderer_func(&renderer->egl,
+ EGL_PLATFORM_GBM_MESA, renderer->gbm, NULL, GBM_FORMAT_ARGB8888);
+
if (!renderer->wlr_rend) {
- wlr_log(L_ERROR, "Failed to create WLR renderer");
- goto error_egl;
+ wlr_log(L_ERROR, "Failed to create EGL/WLR renderer");
+ goto error_gbm;
}
renderer->fd = drm->fd;
return true;
-error_egl:
- wlr_egl_finish(&renderer->egl);
error_gbm:
gbm_device_destroy(renderer->gbm);
return false;
diff --git a/backend/headless/backend.c b/backend/headless/backend.c
index 1d29e12a..7015099e 100644
--- a/backend/headless/backend.c
+++ b/backend/headless/backend.c
@@ -78,7 +78,8 @@ static void handle_display_destroy(struct wl_listener *listener, void *data) {
backend_destroy(&backend->backend);
}
-struct wlr_backend *wlr_headless_backend_create(struct wl_display *display) {
+struct wlr_backend *wlr_headless_backend_create(struct wl_display *display,
+ wlr_renderer_create_func_t create_renderer_func) {
wlr_log(L_INFO, "Creating headless backend");
struct wlr_headless_backend *backend =
@@ -101,16 +102,18 @@ struct wlr_backend *wlr_headless_backend_create(struct wl_display *display) {
EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT,
EGL_NONE,
};
- bool ok = wlr_egl_init(&backend->egl, EGL_PLATFORM_SURFACELESS_MESA, NULL,
- (EGLint *)config_attribs, 0);
- if (!ok) {
- free(backend);
- return NULL;
+
+ if (!create_renderer_func) {
+ create_renderer_func = wlr_renderer_autocreate;
}
- backend->renderer = wlr_gles2_renderer_create(&backend->egl);
- if (backend->renderer == NULL) {
+ backend->renderer = create_renderer_func(&backend->egl, EGL_PLATFORM_SURFACELESS_MESA,
+ NULL, (EGLint*)config_attribs, 0);
+
+ if (!backend->renderer) {
wlr_log(L_ERROR, "Failed to create renderer");
+ free(backend);
+ return NULL;
}
backend->display_destroy.notify = handle_display_destroy;
diff --git a/backend/wayland/backend.c b/backend/wayland/backend.c
index 4e4ca077..4f3fa2f3 100644
--- a/backend/wayland/backend.c
+++ b/backend/wayland/backend.c
@@ -139,7 +139,7 @@ static void handle_display_destroy(struct wl_listener *listener, void *data) {
}
struct wlr_backend *wlr_wl_backend_create(struct wl_display *display,
- const char *remote) {
+ const char *remote, wlr_renderer_create_func_t create_renderer_func) {
wlr_log(L_INFO, "Creating wayland backend");
struct wlr_wl_backend *backend = calloc(1, sizeof(struct wlr_wl_backend));
@@ -174,14 +174,14 @@ struct wlr_backend *wlr_wl_backend_create(struct wl_display *display,
EGL_ALPHA_SIZE, 1,
EGL_NONE,
};
- if (!wlr_egl_init(&backend->egl, EGL_PLATFORM_WAYLAND_EXT,
- backend->remote_display, config_attribs, WL_SHM_FORMAT_ARGB8888)) {
- wlr_log(L_ERROR, "Could not initialize EGL");
- goto error_egl;
+
+ if (!create_renderer_func) {
+ create_renderer_func = wlr_renderer_autocreate;
}
- wlr_egl_bind_display(&backend->egl, backend->local_display);
- backend->renderer = wlr_gles2_renderer_create(&backend->egl);
+ backend->renderer = create_renderer_func(&backend->egl, EGL_PLATFORM_WAYLAND_EXT,
+ backend->remote_display, config_attribs, WL_SHM_FORMAT_ARGB8888);
+
if (backend->renderer == NULL) {
wlr_log(L_ERROR, "Could not create renderer");
goto error_renderer;
@@ -193,8 +193,6 @@ struct wlr_backend *wlr_wl_backend_create(struct wl_display *display,
return &backend->backend;
error_renderer:
- wlr_egl_finish(&backend->egl);
-error_egl:
wl_registry_destroy(backend->registry);
error_registry:
wl_display_disconnect(backend->remote_display);
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:
diff --git a/examples/multi-pointer.c b/examples/multi-pointer.c
index 83ee253d..c5b2048f 100644
--- a/examples/multi-pointer.c
+++ b/examples/multi-pointer.c
@@ -284,7 +284,7 @@ int main(int argc, char *argv[]) {
.clear_color = { 0.25f, 0.25f, 0.25f, 1 },
.display = display,
};
- struct wlr_backend *wlr = wlr_backend_autocreate(display);
+ struct wlr_backend *wlr = wlr_backend_autocreate(display, NULL);
if (!wlr) {
exit(1);
}
diff --git a/examples/output-layout.c b/examples/output-layout.c
index d45100b6..7b847a3b 100644
--- a/examples/output-layout.c
+++ b/examples/output-layout.c
@@ -261,7 +261,7 @@ int main(int argc, char *argv[]) {
state.layout = wlr_output_layout_create();
clock_gettime(CLOCK_MONOTONIC, &state.ts_last);
- struct wlr_backend *wlr = wlr_backend_autocreate(display);
+ struct wlr_backend *wlr = wlr_backend_autocreate(display, NULL);
if (!wlr) {
exit(1);
}
diff --git a/examples/pointer.c b/examples/pointer.c
index 8dba99eb..d6b4ed1c 100644
--- a/examples/pointer.c
+++ b/examples/pointer.c
@@ -324,7 +324,7 @@ int main(int argc, char *argv[]) {
.display = display
};
- struct wlr_backend *wlr = wlr_backend_autocreate(display);
+ struct wlr_backend *wlr = wlr_backend_autocreate(display, NULL);
if (!wlr) {
exit(1);
}
diff --git a/examples/rotation.c b/examples/rotation.c
index 0ee9964c..bd39a21e 100644
--- a/examples/rotation.c
+++ b/examples/rotation.c
@@ -235,7 +235,7 @@ int main(int argc, char *argv[]) {
};
wl_list_init(&state.outputs);
- struct wlr_backend *wlr = wlr_backend_autocreate(display);
+ struct wlr_backend *wlr = wlr_backend_autocreate(display, NULL);
if (!wlr) {
exit(1);
}
diff --git a/examples/simple.c b/examples/simple.c
index e64289fb..60acd7db 100644
--- a/examples/simple.c
+++ b/examples/simple.c
@@ -152,7 +152,7 @@ int main() {
.last_frame = { 0 },
.display = display
};
- struct wlr_backend *wlr = wlr_backend_autocreate(display);
+ struct wlr_backend *wlr = wlr_backend_autocreate(display, NULL);
if (!wlr) {
exit(1);
}
diff --git a/examples/tablet.c b/examples/tablet.c
index d178f2ef..f5c4bbb5 100644
--- a/examples/tablet.c
+++ b/examples/tablet.c
@@ -349,7 +349,7 @@ int main(int argc, char *argv[]) {
};
wl_list_init(&state.tablet_pads);
wl_list_init(&state.tablet_tools);
- struct wlr_backend *wlr = wlr_backend_autocreate(display);
+ struct wlr_backend *wlr = wlr_backend_autocreate(display, NULL);
if (!wlr) {
exit(1);
}
diff --git a/examples/touch.c b/examples/touch.c
index 069fda74..68f78a0a 100644
--- a/examples/touch.c
+++ b/examples/touch.c
@@ -244,7 +244,7 @@ int main(int argc, char *argv[]) {
wl_list_init(&state.touch_points);
wl_list_init(&state.touch);
- struct wlr_backend *wlr = wlr_backend_autocreate(display);
+ struct wlr_backend *wlr = wlr_backend_autocreate(display, NULL);
if (!wlr) {
exit(1);
}
diff --git a/include/backend/drm/renderer.h b/include/backend/drm/renderer.h
index 5e15f3d5..510abe43 100644
--- a/include/backend/drm/renderer.h
+++ b/include/backend/drm/renderer.h
@@ -5,6 +5,7 @@
#include <gbm.h>
#include <stdbool.h>
#include <stdint.h>
+#include <wlr/backend.h>
#include <wlr/render/wlr_renderer.h>
struct wlr_drm_backend;
@@ -32,7 +33,7 @@ struct wlr_drm_surface {
};
bool init_drm_renderer(struct wlr_drm_backend *drm,
- struct wlr_drm_renderer *renderer);
+ struct wlr_drm_renderer *renderer, wlr_renderer_create_func_t create_render);
void finish_drm_renderer(struct wlr_drm_renderer *renderer);
bool init_drm_surface(struct wlr_drm_surface *surf,
diff --git a/include/wlr/backend.h b/include/wlr/backend.h
index 2059e3b7..f40f5353 100644
--- a/include/wlr/backend.h
+++ b/include/wlr/backend.h
@@ -20,12 +20,20 @@ struct wlr_backend {
} events;
};
+typedef struct wlr_renderer *(*wlr_renderer_create_func_t)(struct wlr_egl *egl, EGLenum platform,
+ void *remote_display, EGLint *config_attribs, EGLint visual_id);
/**
* Automatically initializes the most suitable backend given the environment.
* Will always return a multibackend. The backend is created but not started.
* Returns NULL on failure.
+ *
+ * The compositor can request to initialize the backend's renderer by setting
+ * the create_render_func. The callback must initialize the given wlr_egl and
+ * return a valid wlr_renderer, or NULL if it has failed to initiaze it.
+ * Pass NULL as create_renderer_func to use the backend's default renderer.
*/
-struct wlr_backend *wlr_backend_autocreate(struct wl_display *display);
+struct wlr_backend *wlr_backend_autocreate(struct wl_display *display,
+ wlr_renderer_create_func_t create_renderer_func);
/**
* Start the backend. This may signal new_input or new_output immediately, but
* may also wait until the display's event loop begins. Returns false on
diff --git a/include/wlr/backend/drm.h b/include/wlr/backend/drm.h
index 14fafe10..7f41ca15 100644
--- a/include/wlr/backend/drm.h
+++ b/include/wlr/backend/drm.h
@@ -14,7 +14,8 @@
* a DRM backend, other kinds of backends raise SIGABRT).
*/
struct wlr_backend *wlr_drm_backend_create(struct wl_display *display,
- struct wlr_session *session, int gpu_fd, struct wlr_backend *parent);
+ struct wlr_session *session, int gpu_fd, struct wlr_backend *parent,
+ wlr_renderer_create_func_t create_renderer_func);
bool wlr_backend_is_drm(struct wlr_backend *backend);
bool wlr_output_is_drm(struct wlr_output *output);
diff --git a/include/wlr/backend/headless.h b/include/wlr/backend/headless.h
index ee784a0d..02c7cd11 100644
--- a/include/wlr/backend/headless.h
+++ b/include/wlr/backend/headless.h
@@ -9,7 +9,8 @@
* 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);
+struct wlr_backend *wlr_headless_backend_create(struct wl_display *display,
+ wlr_renderer_create_func_t create_renderer_func);
/**
* 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
diff --git a/include/wlr/backend/wayland.h b/include/wlr/backend/wayland.h
index 31a14c97..119ea247 100644
--- a/include/wlr/backend/wayland.h
+++ b/include/wlr/backend/wayland.h
@@ -16,7 +16,8 @@
* to NULL for the default behaviour (WAYLAND_DISPLAY env variable or wayland-0
* default)
*/
-struct wlr_backend *wlr_wl_backend_create(struct wl_display *display, const char *remote);
+struct wlr_backend *wlr_wl_backend_create(struct wl_display *display, const char *remote,
+ wlr_renderer_create_func_t create_renderer_func);
/**
* Adds a new output to this backend. You may remove outputs by destroying them.
diff --git a/include/wlr/backend/x11.h b/include/wlr/backend/x11.h
index 7bc1f891..56360bf7 100644
--- a/include/wlr/backend/x11.h
+++ b/include/wlr/backend/x11.h
@@ -8,7 +8,7 @@
#include <wlr/types/wlr_output.h>
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_output *wlr_x11_output_create(struct wlr_backend *backend);
bool wlr_backend_is_x11(struct wlr_backend *backend);
diff --git a/include/wlr/render/wlr_renderer.h b/include/wlr/render/wlr_renderer.h
index 21f9c16c..ec87201b 100644
--- a/include/wlr/render/wlr_renderer.h
+++ b/include/wlr/render/wlr_renderer.h
@@ -3,6 +3,7 @@
#include <stdint.h>
#include <wayland-server-protocol.h>
+#include <wlr/render/egl.h>
#include <wlr/render/wlr_texture.h>
#include <wlr/types/wlr_box.h>
@@ -16,6 +17,9 @@ struct wlr_renderer {
} events;
};
+struct wlr_renderer *wlr_renderer_autocreate(struct wlr_egl *egl, EGLenum platform,
+ void *remote_display, EGLint *config_attribs, EGLint visual_id);
+
void wlr_renderer_begin(struct wlr_renderer *r, int width, int height);
void wlr_renderer_end(struct wlr_renderer *r);
void wlr_renderer_clear(struct wlr_renderer *r, const float color[static 4]);
diff --git a/render/wlr_renderer.c b/render/wlr_renderer.c
index 8d1bd9ce..39006b58 100644
--- a/render/wlr_renderer.c
+++ b/render/wlr_renderer.c
@@ -4,6 +4,7 @@
#include <wlr/render/interface.h>
#include <wlr/render/wlr_renderer.h>
#include <wlr/types/wlr_matrix.h>
+#include <wlr/render/gles2.h>
#include <wlr/util/log.h>
#include "util/signal.h"
@@ -179,3 +180,19 @@ void wlr_renderer_init_wl_shm(struct wlr_renderer *r,
}
}
}
+
+struct wlr_renderer *wlr_renderer_autocreate(struct wlr_egl *egl,
+ EGLenum platform, void *remote_display, EGLint *config_attribs, EGLint visual_id) {
+
+ if (!wlr_egl_init(egl, platform, remote_display, config_attribs, visual_id)) {
+ wlr_log(L_ERROR, "Could not initialize EGL");
+ return NULL;
+ }
+
+ struct wlr_renderer *renderer = wlr_gles2_renderer_create(egl);
+ if (!renderer) {
+ wlr_egl_finish(egl);
+ }
+
+ return renderer;
+}
diff --git a/rootston/main.c b/rootston/main.c
index 18d27a8a..c557de21 100644
--- a/rootston/main.c
+++ b/rootston/main.c
@@ -21,7 +21,7 @@ int main(int argc, char **argv) {
server.wl_event_loop = wl_display_get_event_loop(server.wl_display);
assert(server.config && server.wl_display && server.wl_event_loop);
- server.backend = wlr_backend_autocreate(server.wl_display);
+ server.backend = wlr_backend_autocreate(server.wl_display, NULL);
if (server.backend == NULL) {
wlr_log(L_ERROR, "could not start backend");
return 1;
generated by cgit v1.2.3 (git 2.39.1) at 2024-09-22 03:36:29 +0000