mirror of
https://github.com/hyprwm/wlroots-hyprland.git
synced 2024-12-22 18:09:49 +01:00
render/egl: replace init/finish with create/destroy
This ensures wlr_gles2_renderer can properly take ownership of the wlr_egl. Closes: https://github.com/swaywm/wlroots/issues/2612
This commit is contained in:
Simon Ser
parent
50b120927d
commit
1d461687d2
12 changed files with 62 additions and 68 deletions
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@ -27,12 +27,12 @@ static struct xdg_wm_base *wm_base = NULL;
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static struct zwp_idle_inhibit_manager_v1 *idle_inhibit_manager = NULL;
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static struct zwp_idle_inhibitor_v1 *idle_inhibitor = NULL;
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struct wlr_egl egl;
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struct wlr_egl *egl;
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struct wl_egl_window *egl_window;
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struct wlr_egl_surface *egl_surface;
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static void draw(void) {
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eglMakeCurrent(egl.display, egl_surface, egl_surface, egl.context);
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eglMakeCurrent(egl->display, egl_surface, egl_surface, egl->context);
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float color[] = {1.0, 1.0, 0.0, 1.0};
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if (idle_inhibitor) {
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@ -43,7 +43,7 @@ static void draw(void) {
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glClearColor(color[0], color[1], color[2], 1.0);
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glClear(GL_COLOR_BUFFER_BIT);
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eglSwapBuffers(egl.display, egl_surface);
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eglSwapBuffers(egl->display, egl_surface);
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}
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static void pointer_handle_button(void *data, struct wl_pointer *pointer, uint32_t serial,
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@ -193,7 +193,7 @@ int main(int argc, char **argv) {
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}
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EGLint attribs[] = { EGL_NONE };
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wlr_egl_init(&egl, EGL_PLATFORM_WAYLAND_EXT, display, attribs);
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egl = wlr_egl_create(EGL_PLATFORM_WAYLAND_EXT, display, attribs);
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struct wl_surface *surface = wl_compositor_create_surface(compositor);
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struct xdg_surface *xdg_surface =
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@ -214,7 +214,7 @@ int main(int argc, char **argv) {
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wl_surface_commit(surface);
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egl_window = wl_egl_window_create(surface, width, height);
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egl_surface = wlr_egl_create_surface(&egl, egl_window);
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egl_surface = wlr_egl_create_surface(egl, egl_window);
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wl_display_roundtrip(display);
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@ -18,12 +18,12 @@ static struct xdg_wm_base *wm_base = NULL;
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static struct zwlr_input_inhibit_manager_v1 *input_inhibit_manager = NULL;
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static struct zwlr_input_inhibitor_v1 *input_inhibitor = NULL;
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struct wlr_egl egl;
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struct wlr_egl *egl;
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struct wl_egl_window *egl_window;
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struct wlr_egl_surface *egl_surface;
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static void render_frame(void) {
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eglMakeCurrent(egl.display, egl_surface, egl_surface, egl.context);
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eglMakeCurrent(egl->display, egl_surface, egl_surface, egl->context);
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glViewport(0, 0, width, height);
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if (keys) {
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@ -33,7 +33,7 @@ static void render_frame(void) {
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}
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glClear(GL_COLOR_BUFFER_BIT);
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eglSwapBuffers(egl.display, egl_surface);
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eglSwapBuffers(egl->display, egl_surface);
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}
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static void xdg_surface_handle_configure(void *data,
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@ -158,7 +158,7 @@ int main(int argc, char **argv) {
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assert(input_inhibitor);
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EGLint attribs[] = { EGL_NONE };
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wlr_egl_init(&egl, EGL_PLATFORM_WAYLAND_EXT, display, attribs);
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egl = wlr_egl_create(EGL_PLATFORM_WAYLAND_EXT, display, attribs);
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struct wl_surface *surface = wl_compositor_create_surface(compositor);
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assert(surface);
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@ -174,7 +174,7 @@ int main(int argc, char **argv) {
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wl_surface_commit(surface);
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egl_window = wl_egl_window_create(surface, width, height);
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egl_surface = wlr_egl_create_surface(&egl, egl_window);
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egl_surface = wlr_egl_create_surface(egl, egl_window);
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wl_display_roundtrip(display);
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@ -33,12 +33,12 @@ static struct zwp_keyboard_shortcuts_inhibitor_v1 *
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keyboard_shortcuts_inhibitor = NULL;
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static bool active = false;
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struct wlr_egl egl;
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struct wlr_egl *egl;
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struct wl_egl_window *egl_window;
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struct wlr_egl_surface *egl_surface;
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static void draw(void) {
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eglMakeCurrent(egl.display, egl_surface, egl_surface, egl.context);
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eglMakeCurrent(egl->display, egl_surface, egl_surface, egl->context);
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float color[] = {1.0, 1.0, 0.0, 1.0};
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if (keyboard_shortcuts_inhibitor) {
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@ -49,7 +49,7 @@ static void draw(void) {
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glClearColor(color[0], color[1], color[2], 1.0);
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glClear(GL_COLOR_BUFFER_BIT);
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eglSwapBuffers(egl.display, egl_surface);
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eglSwapBuffers(egl->display, egl_surface);
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}
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static void keyboard_shortcuts_inhibit_handle_active(void *data,
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@ -225,7 +225,7 @@ int main(int argc, char **argv) {
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}
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EGLint attribs[] = { EGL_NONE };
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wlr_egl_init(&egl, EGL_PLATFORM_WAYLAND_EXT, display, attribs);
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egl = wlr_egl_create(EGL_PLATFORM_WAYLAND_EXT, display, attribs);
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struct wl_surface *surface = wl_compositor_create_surface(compositor);
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struct xdg_surface *xdg_surface =
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@ -241,7 +241,7 @@ int main(int argc, char **argv) {
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wl_surface_commit(surface);
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egl_window = wl_egl_window_create(surface, width, height);
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egl_surface = wlr_egl_create_surface(&egl, egl_window);
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egl_surface = wlr_egl_create_surface(egl, egl_window);
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wl_display_roundtrip(display);
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@ -29,7 +29,7 @@ struct zwlr_layer_surface_v1 *layer_surface;
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static struct wl_output *wl_output;
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struct wl_surface *wl_surface;
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struct wlr_egl egl;
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struct wlr_egl *egl;
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struct wl_egl_window *egl_window;
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struct wlr_egl_surface *egl_surface;
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struct wl_callback *frame_callback;
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@ -93,7 +93,7 @@ static struct wl_callback_listener popup_frame_listener = {
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};
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static void draw(void) {
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eglMakeCurrent(egl.display, egl_surface, egl_surface, egl.context);
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eglMakeCurrent(egl->display, egl_surface, egl_surface, egl->context);
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struct timespec ts;
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clock_gettime(CLOCK_MONOTONIC, &ts);
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@ -142,7 +142,7 @@ static void draw(void) {
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frame_callback = wl_surface_frame(wl_surface);
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wl_callback_add_listener(frame_callback, &frame_listener, NULL);
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eglSwapBuffers(egl.display, egl_surface);
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eglSwapBuffers(egl->display, egl_surface);
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demo.last_frame = ts;
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}
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@ -150,7 +150,7 @@ static void draw(void) {
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static void draw_popup(void) {
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static float alpha_mod = -0.01;
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eglMakeCurrent(egl.display, popup_egl_surface, popup_egl_surface, egl.context);
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eglMakeCurrent(egl->display, popup_egl_surface, popup_egl_surface, egl->context);
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glViewport(0, 0, popup_width, popup_height);
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glClearColor(popup_red, 0.5f, 0.5f, popup_alpha);
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popup_alpha += alpha_mod;
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@ -162,7 +162,7 @@ static void draw_popup(void) {
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popup_frame_callback = wl_surface_frame(popup_wl_surface);
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assert(popup_frame_callback);
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wl_callback_add_listener(popup_frame_callback, &popup_frame_listener, NULL);
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eglSwapBuffers(egl.display, popup_egl_surface);
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eglSwapBuffers(egl->display, popup_egl_surface);
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wl_surface_commit(popup_wl_surface);
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}
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@ -187,7 +187,7 @@ static void xdg_popup_configure(void *data, struct xdg_popup *xdg_popup,
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}
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static void popup_destroy(void) {
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wlr_egl_destroy_surface(&egl, popup_egl_surface);
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wlr_egl_destroy_surface(egl, popup_egl_surface);
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wl_egl_window_destroy(popup_egl_window);
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xdg_popup_destroy(popup);
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wl_surface_destroy(popup_wl_surface);
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@ -241,7 +241,7 @@ static void create_popup(uint32_t serial) {
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popup_wl_surface = surface;
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popup_egl_window = wl_egl_window_create(surface, popup_width, popup_height);
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assert(popup_egl_window);
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popup_egl_surface = wlr_egl_create_surface(&egl, popup_egl_window);
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popup_egl_surface = wlr_egl_create_surface(egl, popup_egl_window);
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assert(popup_egl_surface);
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draw_popup();
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}
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@ -259,7 +259,7 @@ static void layer_surface_configure(void *data,
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static void layer_surface_closed(void *data,
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struct zwlr_layer_surface_v1 *surface) {
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wlr_egl_destroy_surface(&egl, egl_surface);
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wlr_egl_destroy_surface(egl, egl_surface);
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wl_egl_window_destroy(egl_window);
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zwlr_layer_surface_v1_destroy(surface);
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wl_surface_destroy(wl_surface);
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@ -611,7 +611,7 @@ int main(int argc, char **argv) {
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assert(cursor_surface);
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EGLint attribs[] = { EGL_ALPHA_SIZE, 8, EGL_NONE };
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wlr_egl_init(&egl, EGL_PLATFORM_WAYLAND_EXT, display, attribs);
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egl = wlr_egl_create(EGL_PLATFORM_WAYLAND_EXT, display, attribs);
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wl_surface = wl_compositor_create_surface(compositor);
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assert(wl_surface);
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@ -633,7 +633,7 @@ int main(int argc, char **argv) {
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egl_window = wl_egl_window_create(wl_surface, width, height);
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assert(egl_window);
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egl_surface = wlr_egl_create_surface(&egl, egl_window);
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egl_surface = wlr_egl_create_surface(egl, egl_window);
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assert(egl_surface);
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wl_display_roundtrip(display);
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@ -16,7 +16,7 @@ static struct wl_seat *seat = NULL;
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static struct xdg_wm_base *wm_base = NULL;
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static struct zwp_pointer_constraints_v1 *pointer_constraints = NULL;
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struct wlr_egl egl;
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struct wlr_egl *egl;
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struct wl_egl_window *egl_window;
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struct wlr_egl_surface *egl_surface;
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struct zwp_locked_pointer_v1* locked_pointer;
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@ -32,7 +32,7 @@ enum {
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struct wl_region *regions[3];
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static void draw(void) {
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eglMakeCurrent(egl.display, egl_surface, egl_surface, egl.context);
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eglMakeCurrent(egl->display, egl_surface, egl_surface, egl->context);
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float color[] = {1.0, 1.0, 0.0, 1.0};
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@ -40,7 +40,7 @@ static void draw(void) {
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glClearColor(color[0], color[1], color[2], 1.0);
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glClear(GL_COLOR_BUFFER_BIT);
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eglSwapBuffers(egl.display, egl_surface);
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eglSwapBuffers(egl->display, egl_surface);
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}
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static void pointer_handle_button(void *data, struct wl_pointer *pointer,
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@ -212,7 +212,7 @@ int main(int argc, char **argv) {
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regions[REGION_TYPE_JOINT] = joint_region;
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EGLint attribs[] = { EGL_NONE };
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wlr_egl_init(&egl, EGL_PLATFORM_WAYLAND_EXT, display, attribs);
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egl = wlr_egl_create(EGL_PLATFORM_WAYLAND_EXT, display, attribs);
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struct wl_surface *surface = wl_compositor_create_surface(compositor);
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struct xdg_surface *xdg_surface =
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@ -241,7 +241,7 @@ int main(int argc, char **argv) {
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wl_surface_commit(surface);
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egl_window = wl_egl_window_create(surface, width, height);
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egl_surface = wlr_egl_create_surface(&egl, egl_window);
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egl_surface = wlr_egl_create_surface(egl, egl_window);
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wl_display_roundtrip(display);
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@ -171,7 +171,7 @@ static void xdg_toplevel_handle_configure(void *data,
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static void xdg_toplevel_handle_close(void *data,
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struct xdg_toplevel *xdg_toplevel) {
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struct egl_info *e = data;
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wlr_egl_finish(e->egl);
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wlr_egl_destroy(e->egl);
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exit(EXIT_SUCCESS);
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}
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@ -440,11 +440,10 @@ int main(int argc, char **argv) {
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/* Initialize EGL context */
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struct egl_info *e = calloc(1, sizeof(struct egl_info));
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e->egl = calloc(1, sizeof(struct wlr_egl));
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e->width = e->height = 512;
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EGLint attribs[] = { EGL_NONE };
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wlr_egl_init(e->egl, EGL_PLATFORM_WAYLAND_EXT, display, attribs);
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e->egl = wlr_egl_create(EGL_PLATFORM_WAYLAND_EXT, display, attribs);
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/* Create the surface and xdg_toplevels, and set listeners */
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@ -63,12 +63,12 @@ static struct xdg_wm_base *wm_base = NULL;
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static struct zwp_text_input_manager_v3 *text_input_manager = NULL;
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static struct zwp_text_input_v3 *text_input = NULL;
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struct wlr_egl egl;
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struct wlr_egl *egl;
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struct wl_egl_window *egl_window;
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struct wlr_egl_surface *egl_surface;
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static void draw(void) {
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eglMakeCurrent(egl.display, egl_surface, egl_surface, egl.context);
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eglMakeCurrent(egl->display, egl_surface, egl_surface, egl->context);
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float color[] = {1.0, 1.0, 0.0, 1.0};
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color[0] = enabled * 1.0;
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@ -78,7 +78,7 @@ static void draw(void) {
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glClearColor(color[0], color[1], color[2], 1.0);
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glClear(GL_COLOR_BUFFER_BIT);
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eglSwapBuffers(egl.display, egl_surface);
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eglSwapBuffers(egl->display, egl_surface);
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}
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static size_t utf8_strlen(char *str) {
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@ -364,7 +364,7 @@ int main(int argc, char **argv) {
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zwp_text_input_v3_add_listener(text_input, &text_input_listener, NULL);
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EGLint attribs[] = { EGL_NONE };
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wlr_egl_init(&egl, EGL_PLATFORM_WAYLAND_EXT, display, attribs);
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egl = wlr_egl_create(EGL_PLATFORM_WAYLAND_EXT, display, attribs);
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struct wl_surface *surface = wl_compositor_create_surface(compositor);
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struct xdg_surface *xdg_surface =
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@ -377,7 +377,7 @@ int main(int argc, char **argv) {
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wl_surface_commit(surface);
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egl_window = wl_egl_window_create(surface, width, height);
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egl_surface = wlr_egl_create_surface(&egl, egl_window);
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egl_surface = wlr_egl_create_surface(egl, egl_window);
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wl_display_roundtrip(display);
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@ -20,7 +20,7 @@ static struct wl_compositor *compositor = NULL;
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static struct xdg_wm_base *wm_base = NULL;
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static struct zxdg_decoration_manager_v1 *decoration_manager = NULL;
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struct wlr_egl egl;
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struct wlr_egl *egl;
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struct wl_egl_window *egl_window;
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struct wlr_egl_surface *egl_surface;
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@ -53,7 +53,7 @@ static void request_preferred_mode(void) {
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}
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static void draw(void) {
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eglMakeCurrent(egl.display, egl_surface, egl_surface, egl.context);
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eglMakeCurrent(egl->display, egl_surface, egl_surface, egl->context);
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float color[] = {1.0, 1.0, 0.0, 1.0};
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if (current_mode == ZXDG_TOPLEVEL_DECORATION_V1_MODE_CLIENT_SIDE) {
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@ -64,7 +64,7 @@ static void draw(void) {
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glClearColor(color[0], color[1], color[2], 1.0);
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glClear(GL_COLOR_BUFFER_BIT);
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eglSwapBuffers(egl.display, egl_surface);
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eglSwapBuffers(egl->display, egl_surface);
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}
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static void xdg_surface_handle_configure(void *data,
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@ -219,7 +219,7 @@ int main(int argc, char **argv) {
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}
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EGLint attribs[] = { EGL_NONE };
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wlr_egl_init(&egl, EGL_PLATFORM_WAYLAND_EXT, display, attribs);
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egl = wlr_egl_create(EGL_PLATFORM_WAYLAND_EXT, display, attribs);
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struct wl_surface *surface = wl_compositor_create_surface(compositor);
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struct xdg_surface *xdg_surface =
|
||||
|
|
@ -238,7 +238,7 @@ int main(int argc, char **argv) {
|
|||
wl_surface_commit(surface);
|
||||
|
||||
egl_window = wl_egl_window_create(surface, width, height);
|
||||
egl_surface = wlr_egl_create_surface(&egl, egl_window);
|
||||
egl_surface = wlr_egl_create_surface(egl, egl_window);
|
||||
|
||||
wl_display_roundtrip(display);
|
||||
|
||||
|
|
|
|||
|
|
@ -78,21 +78,20 @@ struct wlr_egl {
|
|||
struct wlr_drm_format_set dmabuf_render_formats;
|
||||
};
|
||||
|
||||
// TODO: Allocate and return a wlr_egl
|
||||
/**
|
||||
* Initializes an EGL context for the given platform and remote display.
|
||||
* Will attempt to load all possibly required api functions.
|
||||
*
|
||||
* If config_attribs is NULL, the EGL config is not created.
|
||||
*/
|
||||
bool wlr_egl_init(struct wlr_egl *egl, EGLenum platform, void *remote_display,
|
||||
struct wlr_egl *wlr_egl_create(EGLenum platform, void *remote_display,
|
||||
const EGLint *config_attribs);
|
||||
|
||||
/**
|
||||
* Frees all related EGL resources, makes the context not-current and
|
||||
* unbinds a bound wayland display.
|
||||
*/
|
||||
void wlr_egl_finish(struct wlr_egl *egl);
|
||||
void wlr_egl_destroy(struct wlr_egl *egl);
|
||||
|
||||
/**
|
||||
* Binds the given display to the EGL instance.
|
||||
|
|
|
|||
21
render/egl.c
21
render/egl.c
|
|
@ -149,8 +149,14 @@ out:
|
|||
free(formats);
|
||||
}
|
||||
|
||||
bool wlr_egl_init(struct wlr_egl *egl, EGLenum platform, void *remote_display,
|
||||
struct wlr_egl *wlr_egl_create(EGLenum platform, void *remote_display,
|
||||
const EGLint *config_attribs) {
|
||||
struct wlr_egl *egl = calloc(1, sizeof(struct wlr_egl));
|
||||
if (egl == NULL) {
|
||||
wlr_log_errno(WLR_ERROR, "Allocation failed");
|
||||
return NULL;
|
||||
}
|
||||
|
||||
const char *client_exts_str = eglQueryString(EGL_NO_DISPLAY, EGL_EXTENSIONS);
|
||||
if (client_exts_str == NULL) {
|
||||
if (eglGetError() == EGL_BAD_DISPLAY) {
|
||||
|
|
@ -158,12 +164,12 @@ bool wlr_egl_init(struct wlr_egl *egl, EGLenum platform, void *remote_display,
|
|||
} else {
|
||||
wlr_log(WLR_ERROR, "Failed to query EGL client extensions");
|
||||
}
|
||||
return false;
|
||||
return NULL;
|
||||
}
|
||||
|
||||
if (!check_egl_ext(client_exts_str, "EGL_EXT_platform_base")) {
|
||||
wlr_log(WLR_ERROR, "EGL_EXT_platform_base not supported");
|
||||
return false;
|
||||
return NULL;
|
||||
}
|
||||
load_egl_proc(&egl->procs.eglGetPlatformDisplayEXT,
|
||||
"eglGetPlatformDisplayEXT");
|
||||
|
|
@ -205,7 +211,7 @@ bool wlr_egl_init(struct wlr_egl *egl, EGLenum platform, void *remote_display,
|
|||
const char *display_exts_str = eglQueryString(egl->display, EGL_EXTENSIONS);
|
||||
if (display_exts_str == NULL) {
|
||||
wlr_log(WLR_ERROR, "Failed to query EGL display extensions");
|
||||
return false;
|
||||
return NULL;
|
||||
}
|
||||
|
||||
if (check_egl_ext(display_exts_str, "EGL_KHR_image_base")) {
|
||||
|
|
@ -343,7 +349,7 @@ bool wlr_egl_init(struct wlr_egl *egl, EGLenum platform, void *remote_display,
|
|||
}
|
||||
}
|
||||
|
||||
return true;
|
||||
return egl;
|
||||
|
||||
error:
|
||||
eglMakeCurrent(EGL_NO_DISPLAY, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT);
|
||||
|
|
@ -351,10 +357,10 @@ error:
|
|||
eglTerminate(egl->display);
|
||||
}
|
||||
eglReleaseThread();
|
||||
return false;
|
||||
return NULL;
|
||||
}
|
||||
|
||||
void wlr_egl_finish(struct wlr_egl *egl) {
|
||||
void wlr_egl_destroy(struct wlr_egl *egl) {
|
||||
if (egl == NULL) {
|
||||
return;
|
||||
}
|
||||
|
|
@ -371,6 +377,7 @@ void wlr_egl_finish(struct wlr_egl *egl) {
|
|||
eglDestroyContext(egl->display, egl->context);
|
||||
eglTerminate(egl->display);
|
||||
eglReleaseThread();
|
||||
free(egl);
|
||||
}
|
||||
|
||||
bool wlr_egl_bind_display(struct wlr_egl *egl, struct wl_display *local_display) {
|
||||
|
|
|
|||
|
|
@ -694,9 +694,7 @@ static void gles2_destroy(struct wlr_renderer *wlr_renderer) {
|
|||
}
|
||||
|
||||
wlr_egl_unset_current(renderer->egl);
|
||||
|
||||
wlr_egl_finish(renderer->egl);
|
||||
free(renderer->egl);
|
||||
wlr_egl_destroy(renderer->egl);
|
||||
|
||||
if (renderer->drm_fd >= 0) {
|
||||
close(renderer->drm_fd);
|
||||
|
|
|
|||
|
|
@ -249,25 +249,16 @@ bool wlr_renderer_init_wl_display(struct wlr_renderer *r,
|
|||
|
||||
struct wlr_renderer *wlr_renderer_autocreate(EGLenum platform,
|
||||
void *remote_display) {
|
||||
struct wlr_egl *egl = calloc(1, sizeof(*egl));
|
||||
struct wlr_egl *egl = wlr_egl_create(platform, remote_display, NULL);
|
||||
if (egl == NULL) {
|
||||
wlr_log_errno(WLR_ERROR, "Allocation failed");
|
||||
return NULL;
|
||||
}
|
||||
|
||||
if (!wlr_egl_init(egl, platform, remote_display, NULL)) {
|
||||
wlr_log(WLR_ERROR, "Could not initialize EGL");
|
||||
return NULL;
|
||||
}
|
||||
|
||||
/*
|
||||
* wlr_renderer becomes the owner of the previously wlr_egl, and will
|
||||
* take care of freeing the allocated memory
|
||||
* TODO: move the wlr_egl logic to wlr_gles2_renderer
|
||||
*/
|
||||
struct wlr_renderer *renderer = wlr_gles2_renderer_create(egl);
|
||||
if (!renderer) {
|
||||
wlr_egl_finish(egl);
|
||||
wlr_log(WLR_ERROR, "Failed to create GLES2 renderer");
|
||||
wlr_egl_destroy(egl);
|
||||
}
|
||||
|
||||
return renderer;
|
||||
|
|
|
|||
Loading…
Reference in a new issue