Refactor automatic splash background color.

core/config/project_settings.cpp

@@ -1578,6 +1578,8 @@ ProjectSettings::ProjectSettings() {
 	GLOBAL_DEF("application/config/auto_accept_quit", true);
 	GLOBAL_DEF("application/config/quit_on_go_back", true);
 
+	GLOBAL_DEF_BASIC("application/boot_splash/bg_color", Color(0.14, 0.14, 0.14));
+
 	GLOBAL_DEF_BASIC(PropertyInfo(Variant::INT, "accessibility/general/accessibility_support", PROPERTY_HINT_ENUM, "Auto (When Screen Reader is Running),Always Active,Disabled"), 0);
 	GLOBAL_DEF_BASIC(PropertyInfo(Variant::INT, "accessibility/general/updates_per_second", PROPERTY_HINT_RANGE, "1,100,1"), 60);
 

doc/classes/ProjectSettings.xml

@@ -276,7 +276,6 @@
 			If [code]true[/code], [AnimationMixer] prints the warning of no matching object of the track path in the scene.
 		</member>
 		<member name="application/boot_splash/bg_color" type="Color" setter="" getter="" default="Color(0.14, 0.14, 0.14, 1)">
-			Background color for the boot splash.
 		</member>
 		<member name="application/boot_splash/fullsize" type="bool" setter="" getter="" default="true">
 			If [code]true[/code], scale the boot splash image to the full window size (preserving the aspect ratio) when the engine starts. If [code]false[/code], the engine will leave it at the default pixel size.
@@ -2800,7 +2799,7 @@
 		<member name="rendering/driver/threads/thread_model" type="int" setter="" getter="" default="1" experimental="This setting has several known bugs which can lead to crashing, especially when using particles or resizing the window. Not recommended for use in production at this stage.">
 			The thread model to use for rendering. Rendering on a thread may improve performance, but synchronizing to the main thread can cause a bit more jitter.
 		</member>
-		<member name="rendering/environment/defaults/default_clear_color" type="Color" setter="" getter="" default="Color(0.128, 0.128, 0.128, 1)">
+		<member name="rendering/environment/defaults/default_clear_color" type="Color" setter="" getter="" default="Color(0.14, 0.14, 0.14, 1)">
 			Default background clear color. Overridable per [Viewport] using its [Environment]. See [member Environment.background_mode] and [member Environment.background_color] in particular. To change this default color programmatically, use [method RenderingServer.set_default_clear_color].
 		</member>
 		<member name="rendering/environment/defaults/default_environment" type="String" setter="" getter="" default="&quot;&quot;">

editor/settings/editor_settings.cpp

@@ -46,6 +46,7 @@
 #include "core/os/keyboard.h"
 #include "core/os/os.h"
 #include "core/string/translation_server.h"
+#include "core/variant/variant_parser.h"
 #include "core/version.h"
 #include "editor/editor_node.h"
 #include "editor/file_system/editor_paths.h"
@@ -582,7 +583,7 @@ void EditorSettings::_load_defaults(Ref<ConfigFile> p_extra_config) {
 	EDITOR_SETTING_BASIC(Variant::STRING, PROPERTY_HINT_ENUM, "interface/theme/preset", "Default", "Default,Breeze Dark,Godot,Godot 2,Gray,Light,Solarized (Dark),Solarized (Light),Black (OLED),Indigo,Custom")
 	EDITOR_SETTING_BASIC(Variant::STRING, PROPERTY_HINT_ENUM, "interface/theme/spacing_preset", "Default", "Compact,Default,Spacious,Custom")
 	EDITOR_SETTING(Variant::INT, PROPERTY_HINT_ENUM, "interface/theme/icon_and_font_color", 0, "Auto,Dark,Light")
-	EDITOR_SETTING_BASIC(Variant::COLOR, PROPERTY_HINT_NONE, "interface/theme/base_color", Color(0.2, 0.23, 0.31), "")
+	EDITOR_SETTING_BASIC(Variant::COLOR, PROPERTY_HINT_NONE, "interface/theme/base_color", get_default_base_color(), "")
 	EDITOR_SETTING_BASIC(Variant::COLOR, PROPERTY_HINT_NONE, "interface/theme/accent_color", Color(0.41, 0.61, 0.91), "")
 	EDITOR_SETTING_BASIC(Variant::BOOL, PROPERTY_HINT_NONE, "interface/theme/use_system_accent_color", false, "")
 	EDITOR_SETTING_BASIC(Variant::FLOAT, PROPERTY_HINT_RANGE, "interface/theme/contrast", 0.3, "-1,1,0.01")
@@ -1239,6 +1240,56 @@ String EditorSettings::get_existing_settings_path() {
 	return config_dir.path_join(filename);
 }
 
+static Error _parse_direct_resource_dummy(void *p_data, VariantParser::Stream *p_stream, Ref<Resource> &r_res, int &line, String &r_err_str) {
+	return OK;
+}
+
+Variant EditorSettings::get_setting_directly(const String &p_setting, const Variant &p_default) {
+	if (!EditorPaths::get_singleton() || !EditorPaths::get_singleton()->are_paths_valid()) {
+		return p_default;
+	}
+
+	String config_file_path = get_existing_settings_path();
+	if (config_file_path.is_empty() || !FileAccess::exists(config_file_path)) {
+		return p_default;
+	}
+
+	Ref<FileAccess> f = FileAccess::open(config_file_path, FileAccess::READ);
+	if (f.is_null()) {
+		return p_default;
+	}
+
+	VariantParser::StreamFile stream;
+	stream.f = f;
+	String assign;
+	Variant value;
+	VariantParser::Tag next_tag;
+	int lines = 0;
+	String error_text;
+	VariantParser::ResourceParser rp_new;
+	rp_new.ext_func = _parse_direct_resource_dummy;
+	rp_new.sub_func = _parse_direct_resource_dummy;
+
+	while (true) {
+		assign = Variant();
+		next_tag.fields.clear();
+		next_tag.name = String();
+		Error err = VariantParser::parse_tag_assign_eof(&stream, lines, error_text, next_tag, assign, value, &rp_new, true, true);
+		if (err == ERR_FILE_EOF) {
+			break;
+		}
+		if (err == OK && !assign.is_empty() && assign == p_setting) {
+			return value;
+		}
+	}
+
+	return p_default;
+}
+
+Color EditorSettings::get_default_base_color() {
+	return Color(0.06, 0.09, 0.14);
+}
+
 String EditorSettings::get_newest_settings_path() {
 	const String config_file_name = vformat("editor_settings-%d.%d.tres", REDOT_VERSION_MAJOR, REDOT_VERSION_MINOR);
 	return EditorPaths::get_singleton()->get_config_dir().path_join(config_file_name);

editor/settings/editor_settings.h

@@ -138,6 +138,8 @@ class EditorSettings : public Resource {
 	static EditorSettings *get_singleton();
 	static String get_existing_settings_path();
 	static String get_newest_settings_path();
+	static Variant get_setting_directly(const String &p_setting, const Variant &p_default = Variant());
+	static Color get_default_base_color();
 
 	static void create();
 	void setup_language();

main/main.cpp

@@ -135,11 +135,6 @@
 
 #include "modules/modules_enabled.gen.h" // For mono.
 
-// Fallback definition for missing editor splash color
-#if defined(TOOLS_ENABLED) && !defined(NO_EDITOR_SPLASH)
-static const Color boot_splash_editor_bg_color = Color(0.06, 0.09, 0.14);
-#endif
-
 #if defined(MODULE_MONO_ENABLED) && defined(TOOLS_ENABLED)
 #include "modules/mono/editor/bindings_generator.h"
 #endif
@@ -3170,48 +3165,8 @@ Error Main::setup2(bool p_show_boot_logo) {
 			window_position = &position;
 		}
 
-		Color boot_bg_color;
-#ifdef TOOLS_ENABLED
-		if (editor) {
-			// Read base color directly from settings file since EditorSettings isn't available yet
-			boot_bg_color = Color(0.06, 0.09, 0.14); // Default fallback
-			if (EditorPaths::get_singleton() && EditorPaths::get_singleton()->are_paths_valid()) {
-				String config_file_path = EditorSettings::get_existing_settings_path();
-				if (FileAccess::exists(config_file_path)) {
-					Ref<FileAccess> f = FileAccess::open(config_file_path, FileAccess::READ);
-					if (f.is_valid()) {
-						VariantParser::StreamFile stream;
-						stream.f = f;
-						String assign;
-						Variant value;
-						VariantParser::Tag next_tag;
-						int lines = 0;
-						String error_text;
-						VariantParser::ResourceParser rp_new;
-						rp_new.ext_func = _parse_resource_dummy;
-						rp_new.sub_func = _parse_resource_dummy;
-						while (true) {
-							assign = Variant();
-							next_tag.fields.clear();
-							next_tag.name = String();
-							Error err = VariantParser::parse_tag_assign_eof(&stream, lines, error_text, next_tag, assign, value, &rp_new, true);
-							if (err == ERR_FILE_EOF) {
-								break;
-							}
-							if (err == OK && !assign.is_empty() && assign == "interface/theme/base_color") {
-								boot_bg_color = value;
-								break;
-							}
-						}
-					}
-				}
-			}
-		} else {
-			boot_bg_color = GLOBAL_DEF_BASIC("application/boot_splash/bg_color", boot_splash_bg_color);
-		}
-#else
-		boot_bg_color = GLOBAL_DEF_BASIC("application/boot_splash/bg_color", boot_splash_bg_color);
-#endif
+		GLOBAL_DEF(PropertyInfo(Variant::COLOR, "application/boot_splash/bg_color"), Color(0.14, 0.14, 0.14));
+		Color boot_bg_color = get_boot_splash_bg_color();
 		DisplayServer::set_early_window_clear_color_override(true, boot_bg_color);
 
 		DisplayServer::Context context;
@@ -3526,7 +3481,7 @@ Error Main::setup2(bool p_show_boot_logo) {
 			}
 		}
 
-		Color clear = GLOBAL_DEF_BASIC("rendering/environment/defaults/default_clear_color", Color(0.128, 0.128, 0.128));
+		Color clear = GLOBAL_DEF_BASIC("rendering/environment/defaults/default_clear_color", get_boot_splash_bg_color());
 		RenderingServer::get_singleton()->set_default_clear_color(clear);
 
 		if (p_show_boot_logo) {
@@ -3807,6 +3762,19 @@ Error Main::setup2(bool p_show_boot_logo) {
 	return OK;
 }
 
+Color Main::get_boot_splash_bg_color() {
+#if defined(TOOLS_ENABLED)
+	if (editor || project_manager) {
+		if (EditorSettings::get_singleton()) {
+			return EditorSettings::get_singleton()->get_setting("interface/theme/base_color");
+		}
+		return EditorSettings::get_setting_directly("interface/theme/base_color", EditorSettings::get_default_base_color());
+	}
+#endif
+
+	return GLOBAL_GET("application/boot_splash/bg_color");
+}
+
 void Main::setup_boot_logo() {
 	MAIN_PRINT("Main: Load Boot Image");
 
@@ -3852,49 +3820,8 @@ void Main::setup_boot_logo() {
 			boot_logo->set_pixel(0, 0, Color(0, 0, 0, 0));
 		}
 
-		Color boot_bg_color;
-#ifdef TOOLS_ENABLED
-		if (editor) {
-			// Read base color directly from settings file since EditorSettings isn't available yet
-			boot_bg_color = Color(0.06, 0.09, 0.14); // Default fallback
-			if (EditorPaths::get_singleton() && EditorPaths::get_singleton()->are_paths_valid()) {
-				String config_file_path = EditorSettings::get_existing_settings_path();
-				if (FileAccess::exists(config_file_path)) {
-					Ref<FileAccess> f = FileAccess::open(config_file_path, FileAccess::READ);
-					if (f.is_valid()) {
-						VariantParser::StreamFile stream;
-						stream.f = f;
-						String assign;
-						Variant value;
-						VariantParser::Tag next_tag;
-						int lines = 0;
-						String error_text;
-						VariantParser::ResourceParser rp_new;
-						rp_new.ext_func = _parse_resource_dummy;
-						rp_new.sub_func = _parse_resource_dummy;
-						while (true) {
-							assign = Variant();
-							next_tag.fields.clear();
-							next_tag.name = String();
-							Error err = VariantParser::parse_tag_assign_eof(&stream, lines, error_text, next_tag, assign, value, &rp_new, true);
-							if (err == ERR_FILE_EOF) {
-								break;
-							}
-							if (err == OK && !assign.is_empty() && assign == "interface/theme/base_color") {
-								boot_bg_color = value;
-								break;
-							}
-						}
-					}
-				}
-			}
-		} else {
-			boot_bg_color = GLOBAL_DEF_BASIC("application/boot_splash/bg_color", boot_splash_bg_color);
-		}
-#else
-		boot_bg_color = GLOBAL_DEF_BASIC("application/boot_splash/bg_color", boot_splash_bg_color);
-#endif
 		if (boot_logo.is_valid()) {
+			Color boot_bg_color = get_boot_splash_bg_color();
 			RenderingServer::get_singleton()->set_boot_image(boot_logo, boot_bg_color, boot_logo_scale, boot_logo_filter);
 
 		} else {
@@ -3907,6 +3834,7 @@ void Main::setup_boot_logo() {
 #endif
 
 			MAIN_PRINT("Main: ClearColor");
+			Color boot_bg_color = get_boot_splash_bg_color();
 			RenderingServer::get_singleton()->set_default_clear_color(boot_bg_color);
 			MAIN_PRINT("Main: Image");
 			RenderingServer::get_singleton()->set_boot_image(splash, boot_bg_color, false);
@@ -3920,8 +3848,10 @@ void Main::setup_boot_logo() {
 		}
 #endif
 	}
-	RenderingServer::get_singleton()->set_default_clear_color(
-			GLOBAL_GET("rendering/environment/defaults/default_clear_color"));
+	if (!editor && !project_manager) {
+		RenderingServer::get_singleton()->set_default_clear_color(
+				GLOBAL_GET("rendering/environment/defaults/default_clear_color"));
+	}
 }
 
 String Main::get_rendering_driver_name() {

main/main.h

@@ -37,6 +37,7 @@
 
 template <typename T>
 class Vector;
+struct Color;
 
 class Main {
 	enum CLIOptionAvailability {
@@ -74,6 +75,7 @@ class Main {
 	static Error setup2(bool p_show_boot_logo = true); // The thread calling setup2() will effectively become the main thread.
 	static String get_rendering_driver_name();
 	static void setup_boot_logo();
+	static Color get_boot_splash_bg_color();
 #ifdef TESTS_ENABLED
 	static Error test_setup();
 	static void test_cleanup();

servers/rendering/renderer_viewport.cpp

@@ -35,6 +35,7 @@
 #include "core/config/project_settings.h"
 #include "core/math/transform_interpolator.h"
 #include "core/object/worker_thread_pool.h"
+#include "main/main.h"
 #include "renderer_canvas_cull.h"
 #include "renderer_scene_cull.h"
 #include "rendering_server_globals.h"
@@ -746,7 +747,7 @@ void RendererViewport::draw_viewports(bool p_swap_buffers) {
 #endif // XR_DISABLED
 
 	if (Engine::get_singleton()->is_editor_hint()) {
-		RSG::texture_storage->set_default_clear_color(GLOBAL_GET_CACHED(Color, "rendering/environment/defaults/default_clear_color"));
+		RSG::texture_storage->set_default_clear_color(Main::get_boot_splash_bg_color());
 	}
 
 	if (sorted_active_viewports_dirty) {