Restructure and reimplement vsync options

-Add a v-sync mode setting which allows to choose between DISABLED, ON, ADAPTIVE and MAILBOX
-Removed the V-Sync via Compositor option

1 files changed, 24 insertions, 8 deletions

diff --git a/platform/linuxbsd/display_server_x11.cpp b/platform/linuxbsd/display_server_x11.cpp
index fd652c0af2..8f0742041c 100644
--- a/platform/linuxbsd/display_server_x11.cpp
+++ b/platform/linuxbsd/display_server_x11.cpp
@@ -855,10 +855,10 @@ Vector<DisplayServer::WindowID> DisplayServerX11::get_window_list() const {
 	return ret;
 }
 
-DisplayServer::WindowID DisplayServerX11::create_sub_window(WindowMode p_mode, uint32_t p_flags, const Rect2i &p_rect) {
+DisplayServer::WindowID DisplayServerX11::create_sub_window(WindowMode p_mode, VSyncMode p_vsync_mode, uint32_t p_flags, const Rect2i &p_rect) {
 	_THREAD_SAFE_METHOD_
 
-	WindowID id = _create_window(p_mode, p_flags, p_rect);
+	WindowID id = _create_window(p_mode, p_vsync_mode, p_flags, p_rect);
 	for (int i = 0; i < WINDOW_FLAG_MAX; i++) {
 		if (p_flags & (1 << i)) {
 			window_set_flag(WindowFlags(i), true, id);
@@ -3641,6 +3641,22 @@ void DisplayServerX11::set_icon(const Ref<Image> &p_icon) {
 	XSetErrorHandler(oldHandler);
 }
 
+void DisplayServerX11::window_set_vsync_mode(DisplayServer::VSyncMode p_vsync_mode, WindowID p_window) {
+	_THREAD_SAFE_METHOD_
+#if defined(VULKAN_ENABLED)
+	context_vulkan->set_vsync_mode(p_window, p_vsync_mode);
+#endif
+}
+
+DisplayServer::VSyncMode DisplayServerX11::window_get_vsync_mode(WindowID p_window) const {
+	_THREAD_SAFE_METHOD_
+#if defined(VULKAN_ENABLED)
+	return context_vulkan->get_vsync_mode(p_window);
+#else
+	return DisplayServer::VSYNC_ENABLED;
+#endif
+}
+
 Vector<String> DisplayServerX11::get_rendering_drivers_func() {
 	Vector<String> drivers;
 
@@ -3654,8 +3670,8 @@ Vector<String> DisplayServerX11::get_rendering_drivers_func() {
 	return drivers;
 }
 
-DisplayServer *DisplayServerX11::create_func(const String &p_rendering_driver, WindowMode p_mode, uint32_t p_flags, const Vector2i &p_resolution, Error &r_error) {
-	DisplayServer *ds = memnew(DisplayServerX11(p_rendering_driver, p_mode, p_flags, p_resolution, r_error));
+DisplayServer *DisplayServerX11::create_func(const String &p_rendering_driver, WindowMode p_mode, VSyncMode p_vsync_mode, uint32_t p_flags, const Vector2i &p_resolution, Error &r_error) {
+	DisplayServer *ds = memnew(DisplayServerX11(p_rendering_driver, p_mode, p_vsync_mode, p_flags, p_resolution, r_error));
 	if (r_error != OK) {
 		ds->alert("Your video card driver does not support any of the supported Vulkan versions.\n"
 				  "Please update your drivers or if you have a very old or integrated GPU upgrade it.",
@@ -3664,7 +3680,7 @@ DisplayServer *DisplayServerX11::create_func(const String &p_rendering_driver, W
 	return ds;
 }
 
-DisplayServerX11::WindowID DisplayServerX11::_create_window(WindowMode p_mode, uint32_t p_flags, const Rect2i &p_rect) {
+DisplayServerX11::WindowID DisplayServerX11::_create_window(WindowMode p_mode, VSyncMode p_vsync_mode, uint32_t p_flags, const Rect2i &p_rect) {
 	//Create window
 
 	long visualMask = VisualScreenMask;
@@ -3828,7 +3844,7 @@ DisplayServerX11::WindowID DisplayServerX11::_create_window(WindowMode p_mode, u
 
 #if defined(VULKAN_ENABLED)
 		if (context_vulkan) {
-			Error err = context_vulkan->window_create(id, wd.x11_window, x11_display, p_rect.size.width, p_rect.size.height);
+			Error err = context_vulkan->window_create(id, p_vsync_mode, wd.x11_window, x11_display, p_rect.size.width, p_rect.size.height);
 			ERR_FAIL_COND_V_MSG(err != OK, INVALID_WINDOW_ID, "Can't create a Vulkan window");
 		}
 #endif
@@ -3865,7 +3881,7 @@ DisplayServerX11::WindowID DisplayServerX11::_create_window(WindowMode p_mode, u
 	return id;
 }
 
-DisplayServerX11::DisplayServerX11(const String &p_rendering_driver, WindowMode p_mode, uint32_t p_flags, const Vector2i &p_resolution, Error &r_error) {
+DisplayServerX11::DisplayServerX11(const String &p_rendering_driver, WindowMode p_mode, VSyncMode p_vsync_mode, uint32_t p_flags, const Vector2i &p_resolution, Error &r_error) {
 	Input::get_singleton()->set_event_dispatch_function(_dispatch_input_events);
 
 	r_error = OK;
@@ -4101,7 +4117,7 @@ DisplayServerX11::DisplayServerX11(const String &p_rendering_driver, WindowMode
 	Point2i window_position(
 			(screen_get_size(0).width - p_resolution.width) / 2,
 			(screen_get_size(0).height - p_resolution.height) / 2);
-	WindowID main_window = _create_window(p_mode, p_flags, Rect2i(window_position, p_resolution));
+	WindowID main_window = _create_window(p_mode, p_vsync_mode, p_flags, Rect2i(window_position, p_resolution));
 	if (main_window == INVALID_WINDOW_ID) {
 		r_error = ERR_CANT_CREATE;
 		return;