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Merge pull request #91780 from Riteo/falling-with-style

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Improve UX when falling back between Display Servers
This commit is contained in:
Rémi Verschelde 2024-09-04 11:16:08 +02:00
commit 8eff04192b
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GPG Key ID: C3336907360768E1
3 changed files with 101 additions and 38 deletions
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5
main/main.cpp
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@ -2903,6 +2903,8 @@ Error Main::setup2(bool p_show_boot_logo) {
Error err;
display_server = DisplayServer::create(display_driver_idx, rendering_driver, window_mode, window_vsync_mode, window_flags, window_position, window_size, init_screen, context, err);
if (err != OK || display_server == nullptr) {
String last_name = DisplayServer::get_create_function_name(display_driver_idx);
// We can't use this display server, try other ones as fallback.
// Skip headless (always last registered) because that's not what users
// would expect if they didn't request it explicitly.
@ -2910,6 +2912,9 @@ Error Main::setup2(bool p_show_boot_logo) {
if (i == display_driver_idx) {
continue; // Don't try the same twice.
}
String name = DisplayServer::get_create_function_name(i);
WARN_PRINT(vformat("Display driver %s failed, falling back to %s.", last_name, name));
display_server = DisplayServer::create(i, rendering_driver, window_mode, window_vsync_mode, window_flags, window_position, window_size, init_screen, context, err);
if (err == OK && display_server != nullptr) {
break;

59
platform/linuxbsd/wayland/display_server_wayland.cpp
View File

@ -1349,23 +1349,39 @@ DisplayServerWayland::DisplayServerWayland(const String &p_rendering_driver, Win
rendering_driver = p_rendering_driver;
bool driver_found = false;
String executable_name = OS::get_singleton()->get_executable_path().get_file();
#ifdef RD_ENABLED
#ifdef VULKAN_ENABLED
if (rendering_driver == "vulkan") {
rendering_context = memnew(RenderingContextDriverVulkanWayland);
}
#endif
#endif // VULKAN_ENABLED
if (rendering_context) {
if (rendering_context->initialize() != OK) {
ERR_PRINT(vformat("Could not initialize %s", rendering_driver));
memdelete(rendering_context);
rendering_context = nullptr;
r_error = ERR_CANT_CREATE;
return;
if (p_rendering_driver == "vulkan") {
OS::get_singleton()->alert(
vformat("Your video card drivers seem not to support the required Vulkan version.\n\n"
"If possible, consider updating your video card drivers or using the OpenGL 3 driver.\n\n"
"You can enable the OpenGL 3 driver by starting the engine from the\n"
"command line with the command:\n\n \"%s\" --rendering-driver opengl3\n\n"
"If you recently updated your video card drivers, try rebooting.",
executable_name),
"Unable to initialize Vulkan video driver");
}
ERR_FAIL_MSG(vformat("Could not initialize %s", rendering_driver));
}
driver_found = true;
}
#endif
#endif // RD_ENABLED
#ifdef GLES3_ENABLED
if (rendering_driver == "opengl3" || rendering_driver == "opengl3_es") {
@ -1432,26 +1448,53 @@ DisplayServerWayland::DisplayServerWayland(const String &p_rendering_driver, Win
OS::get_singleton()->set_current_rendering_driver_name(rendering_driver);
} else {
r_error = ERR_UNAVAILABLE;
OS::get_singleton()->alert(
vformat("Your video card drivers seem not to support the required OpenGL 3.3 version.\n\n"
"If possible, consider updating your video card drivers or using the Vulkan driver.\n\n"
"You can enable the Vulkan driver by starting the engine from the\n"
"command line with the command:\n\n \"%s\" --rendering-driver vulkan\n\n"
"If you recently updated your video card drivers, try rebooting.",
executable_name),
"Unable to initialize OpenGL video driver");
ERR_FAIL_MSG("Could not initialize OpenGL.");
}
} else {
RasterizerGLES3::make_current(true);
driver_found = true;
}
}
if (rendering_driver == "opengl3_es") {
egl_manager = memnew(EGLManagerWaylandGLES);
if (egl_manager->initialize(wayland_thread.get_wl_display()) != OK) {
if (egl_manager->initialize(wayland_thread.get_wl_display()) != OK || egl_manager->open_display(wayland_thread.get_wl_display()) != OK) {
memdelete(egl_manager);
egl_manager = nullptr;
r_error = ERR_CANT_CREATE;
ERR_FAIL_MSG("Could not initialize GLES3.");
OS::get_singleton()->alert(
vformat("Your video card drivers seem not to support the required OpenGL ES 3.0 version.\n\n"
"If possible, consider updating your video card drivers or using the Vulkan driver.\n\n"
"You can enable the Vulkan driver by starting the engine from the\n"
"command line with the command:\n\n \"%s\" --rendering-driver vulkan\n\n"
"If you recently updated your video card drivers, try rebooting.",
executable_name),
"Unable to initialize OpenGL ES video driver");
ERR_FAIL_MSG("Could not initialize OpenGL ES.");
}
RasterizerGLES3::make_current(false);
driver_found = true;
}
}
if (!driver_found) {
r_error = ERR_UNAVAILABLE;
ERR_FAIL_MSG("Video driver not found.");
}
#endif // GLES3_ENABLED
cursor_set_shape(CURSOR_BUSY);
@ -1482,12 +1525,12 @@ DisplayServerWayland::DisplayServerWayland(const String &p_rendering_driver, Win
RendererCompositorRD::make_current();
}
#endif
#endif // RD_ENABLED
#ifdef DBUS_ENABLED
portal_desktop = memnew(FreeDesktopPortalDesktop);
screensaver = memnew(FreeDesktopScreenSaver);
#endif
#endif // DBUS_ENABLED
screen_set_keep_on(GLOBAL_GET("display/window/energy_saving/keep_screen_on"));

75
platform/linuxbsd/x11/display_server_x11.cpp
View File

@ -5428,25 +5428,6 @@ Vector<String> DisplayServerX11::get_rendering_drivers_func() {
DisplayServer *DisplayServerX11::create_func(const String &p_rendering_driver, WindowMode p_mode, VSyncMode p_vsync_mode, uint32_t p_flags, const Vector2i *p_position, const Vector2i &p_resolution, int p_screen, Context p_context, Error &r_error) {
DisplayServer *ds = memnew(DisplayServerX11(p_rendering_driver, p_mode, p_vsync_mode, p_flags, p_position, p_resolution, p_screen, p_context, r_error));
if (r_error != OK) {
if (p_rendering_driver == "vulkan") {
String executable_name = OS::get_singleton()->get_executable_path().get_file();
OS::get_singleton()->alert(
vformat("Your video card drivers seem not to support the required Vulkan version.\n\n"
"If possible, consider updating your video card drivers or using the OpenGL 3 driver.\n\n"
"You can enable the OpenGL 3 driver by starting the engine from the\n"
"command line with the command:\n\n \"%s\" --rendering-driver opengl3\n\n"
"If you recently updated your video card drivers, try rebooting.",
executable_name),
"Unable to initialize Vulkan video driver");
} else {
OS::get_singleton()->alert(
"Your video card drivers seem not to support the required OpenGL 3.3 version.\n\n"
"If possible, consider updating your video card drivers.\n\n"
"If you recently updated your video card drivers, try rebooting.",
"Unable to initialize OpenGL video driver");
}
}
return ds;
}
@ -6160,25 +6141,40 @@ DisplayServerX11::DisplayServerX11(const String &p_rendering_driver, WindowMode
rendering_driver = p_rendering_driver;
bool driver_found = false;
String executable_name = OS::get_singleton()->get_executable_path().get_file();
// Initialize context and rendering device.
#if defined(RD_ENABLED)
#if defined(VULKAN_ENABLED)
if (rendering_driver == "vulkan") {
rendering_context = memnew(RenderingContextDriverVulkanX11);
}
#endif
#endif // VULKAN_ENABLED
if (rendering_context) {
if (rendering_context->initialize() != OK) {
ERR_PRINT(vformat("Could not initialize %s", rendering_driver));
memdelete(rendering_context);
rendering_context = nullptr;
r_error = ERR_CANT_CREATE;
return;
if (p_rendering_driver == "vulkan") {
OS::get_singleton()->alert(
vformat("Your video card drivers seem not to support the required Vulkan version.\n\n"
"If possible, consider updating your video card drivers or using the OpenGL 3 driver.\n\n"
"You can enable the OpenGL 3 driver by starting the engine from the\n"
"command line with the command:\n\n \"%s\" --rendering-driver opengl3\n\n"
"If you recently updated your video card drivers, try rebooting.",
executable_name),
"Unable to initialize Vulkan video driver");
}
ERR_FAIL_MSG(vformat("Could not initialize %s", rendering_driver));
}
driver_found = true;
}
#endif
// Initialize context and rendering device.
#endif // RD_ENABLED
#if defined(GLES3_ENABLED)
if (rendering_driver == "opengl3" || rendering_driver == "opengl3_es") {
if (getenv("DRI_PRIME") == nullptr) {
@ -6234,6 +6230,16 @@ DisplayServerX11::DisplayServerX11(const String &p_rendering_driver, WindowMode
OS::get_singleton()->set_current_rendering_driver_name(rendering_driver);
} else {
r_error = ERR_UNAVAILABLE;
OS::get_singleton()->alert(
vformat("Your video card drivers seem not to support the required OpenGL 3.3 version.\n\n"
"If possible, consider updating your video card drivers or using the Vulkan driver.\n\n"
"You can enable the Vulkan driver by starting the engine from the\n"
"command line with the command:\n\n \"%s\" --rendering-driver vulkan\n\n"
"If you recently updated your video card drivers, try rebooting.",
executable_name),
"Unable to initialize OpenGL video driver");
ERR_FAIL_MSG("Could not initialize OpenGL.");
}
} else {
@ -6244,20 +6250,28 @@ DisplayServerX11::DisplayServerX11(const String &p_rendering_driver, WindowMode
if (rendering_driver == "opengl3_es") {
gl_manager_egl = memnew(GLManagerEGL_X11);
if (gl_manager_egl->initialize() != OK) {
if (gl_manager_egl->initialize() != OK || gl_manager_egl->open_display(x11_display) != OK) {
memdelete(gl_manager_egl);
gl_manager_egl = nullptr;
r_error = ERR_UNAVAILABLE;
ERR_FAIL_MSG("Could not initialize OpenGLES.");
OS::get_singleton()->alert(
"Your video card drivers seem not to support the required OpenGL ES 3.0 version.\n\n"
"If possible, consider updating your video card drivers.\n\n"
"If you recently updated your video card drivers, try rebooting.",
"Unable to initialize OpenGL ES video driver");
ERR_FAIL_MSG("Could not initialize OpenGL ES.");
}
driver_found = true;
RasterizerGLES3::make_current(false);
}
#endif
#endif // GLES3_ENABLED
if (!driver_found) {
r_error = ERR_UNAVAILABLE;
ERR_FAIL_MSG("Video driver not found");
ERR_FAIL_MSG("Video driver not found.");
}
Point2i window_position;
@ -6298,7 +6312,7 @@ DisplayServerX11::DisplayServerX11(const String &p_rendering_driver, WindowMode
RendererCompositorRD::make_current();
}
#endif
#endif // RD_ENABLED
{
//set all event master mask
@ -6451,7 +6465,8 @@ DisplayServerX11::DisplayServerX11(const String &p_rendering_driver, WindowMode
screen_set_keep_on(GLOBAL_GET("display/window/energy_saving/keep_screen_on"));
portal_desktop = memnew(FreeDesktopPortalDesktop);
#endif
#endif // DBUS_ENABLED
XSetErrorHandler(&default_window_error_handler);
r_error = OK;