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-rw-r--r--main/main.cpp327
1 files changed, 195 insertions, 132 deletions
diff --git a/main/main.cpp b/main/main.cpp
index a336496d39..ca1b03392a 100644
--- a/main/main.cpp
+++ b/main/main.cpp
@@ -30,117 +30,144 @@
#include "main.h"
-#include "app_icon.gen.h"
+#include "core/input_map.h"
+#include "core/io/file_access_network.h"
+#include "core/io/file_access_pack.h"
+#include "core/io/file_access_zip.h"
+#include "core/io/image_loader.h"
+#include "core/io/ip.h"
+#include "core/io/resource_loader.h"
+#include "core/io/stream_peer_ssl.h"
+#include "core/io/stream_peer_tcp.h"
+#include "core/message_queue.h"
+#include "core/os/dir_access.h"
+#include "core/os/os.h"
+#include "core/project_settings.h"
#include "core/register_core_types.h"
+#include "core/script_debugger_local.h"
+#include "core/script_debugger_remote.h"
+#include "core/script_language.h"
+#include "core/translation.h"
+#include "core/version.h"
+#include "core/version_hash.gen.h"
#include "drivers/register_driver_types.h"
-#include "message_queue.h"
+#include "main/app_icon.gen.h"
+#include "main/input_default.h"
+#include "main/performance.h"
+#include "main/splash.gen.h"
+#include "main/splash_editor.gen.h"
+#include "main/tests/test_main.h"
+#include "main/timer_sync.h"
#include "modules/register_module_types.h"
-#include "os/os.h"
#include "platform/register_platform_apis.h"
-#include "project_settings.h"
-#include "scene/register_scene_types.h"
-#include "script_debugger_local.h"
-#include "script_debugger_remote.h"
-#include "servers/register_server_types.h"
-#include "splash.gen.h"
-#include "splash_editor.gen.h"
-
-#include "input_map.h"
-#include "io/resource_loader.h"
#include "scene/main/scene_tree.h"
+#include "scene/main/viewport.h"
+#include "scene/register_scene_types.h"
+#include "scene/resources/packed_scene.h"
#include "servers/arvr_server.h"
#include "servers/audio_server.h"
#include "servers/physics_2d_server.h"
#include "servers/physics_server.h"
-
-#include "io/resource_loader.h"
-#include "script_language.h"
-
-#include "core/io/ip.h"
-#include "main/tests/test_main.h"
-#include "os/dir_access.h"
-#include "scene/main/viewport.h"
-#include "scene/resources/packed_scene.h"
+#include "servers/register_server_types.h"
#ifdef TOOLS_ENABLED
#include "editor/doc/doc_data.h"
#include "editor/doc/doc_data_class_path.gen.h"
#include "editor/editor_node.h"
+#include "editor/editor_settings.h"
#include "editor/project_manager.h"
#endif
-#include "io/file_access_network.h"
-#include "servers/physics_2d_server.h"
+/* Static members */
-#include "core/io/file_access_pack.h"
-#include "core/io/file_access_zip.h"
-#include "core/io/stream_peer_ssl.h"
-#include "core/io/stream_peer_tcp.h"
-#include "main/input_default.h"
-#include "performance.h"
-#include "translation.h"
-#include "version.h"
-#include "version_hash.gen.h"
+// Singletons
-#include "main/timer_sync.h"
-
-static ProjectSettings *globals = NULL;
+// Initialized in setup()
static Engine *engine = NULL;
+static ProjectSettings *globals = NULL;
static InputMap *input_map = NULL;
-static bool _start_success = false;
-static ScriptDebugger *script_debugger = NULL;
-AudioServer *audio_server = NULL;
-ARVRServer *arvr_server = NULL;
-PhysicsServer *physics_server = NULL;
-Physics2DServer *physics_2d_server = NULL;
-
-static MessageQueue *message_queue = NULL;
+static TranslationServer *translation_server = NULL;
static Performance *performance = NULL;
-
static PackedData *packed_data = NULL;
#ifdef MINIZIP_ENABLED
static ZipArchive *zip_packed_data = NULL;
#endif
static FileAccessNetworkClient *file_access_network_client = NULL;
-static TranslationServer *translation_server = NULL;
+static ScriptDebugger *script_debugger = NULL;
+static MessageQueue *message_queue = NULL;
+
+// Initialized in setup2()
+static AudioServer *audio_server = NULL;
+static ARVRServer *arvr_server = NULL;
+static PhysicsServer *physics_server = NULL;
+static Physics2DServer *physics_2d_server = NULL;
+// We error out if setup2() doesn't turn this true
+static bool _start_success = false;
+
+// Drivers
+
+static int video_driver_idx = -1;
+static int audio_driver_idx = -1;
+
+// Engine config/tools
+
+static bool editor = false;
+static bool project_manager = false;
+static String locale;
+static bool show_help = false;
+static bool auto_quit = false;
+static OS::ProcessID allow_focus_steal_pid = 0;
+#ifdef TOOLS_ENABLED
+static bool auto_build_solutions = false;
+#endif
+
+// Display
static OS::VideoMode video_mode;
+static int init_screen = -1;
+static bool init_fullscreen = false;
static bool init_maximized = false;
static bool init_windowed = false;
-static bool init_fullscreen = false;
static bool init_always_on_top = false;
static bool init_use_custom_pos = false;
+static Vector2 init_custom_pos;
+static bool force_lowdpi = false;
+
+// Debug
+
+static bool use_debug_profiler = false;
#ifdef DEBUG_ENABLED
static bool debug_collisions = false;
static bool debug_navigation = false;
#endif
static int frame_delay = 0;
-static Vector2 init_custom_pos;
-static int video_driver_idx = -1;
-static int audio_driver_idx = -1;
-static String locale;
-static bool use_debug_profiler = false;
-static bool force_lowdpi = false;
-static int init_screen = -1;
-static bool use_vsync = true;
-static bool editor = false;
-static bool show_help = false;
static bool disable_render_loop = false;
static int fixed_fps = -1;
-static bool auto_build_solutions = false;
-static bool auto_quit = false;
static bool print_fps = false;
-static OS::ProcessID allow_focus_steal_pid = 0;
-
-static bool project_manager = false;
+/* Helper methods */
+// Used by Mono module, should likely be registered in Engine singleton instead
+// FIXME: This is also not 100% accurate, `project_manager` is only true when it was requested,
+// but not if e.g. we fail to load and project and fallback to the manager.
bool Main::is_project_manager() {
return project_manager;
}
-void initialize_physics() {
+static String unescape_cmdline(const String &p_str) {
+ return p_str.replace("%20", " ");
+}
+static String get_full_version_string() {
+ String hash = String(VERSION_HASH);
+ if (hash.length() != 0)
+ hash = "." + hash.left(7);
+ return String(VERSION_FULL_BUILD) + hash;
+}
+
+// FIXME: Could maybe be moved to PhysicsServerManager and Physics2DServerManager directly
+// to have less code in main.cpp.
+void initialize_physics() {
/// 3D Physics Server
physics_server = PhysicsServerManager::new_server(ProjectSettings::get_singleton()->get(PhysicsServerManager::setting_property_name));
if (!physics_server) {
@@ -168,19 +195,6 @@ void finalize_physics() {
memdelete(physics_2d_server);
}
-static String unescape_cmdline(const String &p_str) {
-
- return p_str.replace("%20", " ");
-}
-
-static String get_full_version_string() {
-
- String hash = String(VERSION_HASH);
- if (hash.length() != 0)
- hash = "." + hash.left(7);
- return String(VERSION_FULL_BUILD) + hash;
-}
-
//#define DEBUG_INIT
#ifdef DEBUG_INIT
#define MAIN_PRINT(m_txt) print_line(m_txt)
@@ -285,6 +299,32 @@ void Main::print_help(const char *p_binary) {
#endif
}
+/* Engine initialization
+ *
+ * Consists of several methods that are called by each platform's specific main(argc, argv).
+ * To fully understand engine init, one should therefore start from the platform's main and
+ * see how it calls into the Main class' methods.
+ *
+ * The initialization is typically done in 3 steps (with the setup2 step triggered either
+ * automatically by setup, or manually in the platform's main).
+ *
+ * - setup(execpath, argc, argv, p_second_phase) is the main entry point for all platforms,
+ * responsible for the initialization of all low level singletons and core types, and parsing
+ * command line arguments to configure things accordingly.
+ * If p_second_phase is true, it will chain into setup2() (default behaviour). This is
+ * disabled on some platforms (Android, iOS, UWP) which trigger the second step in their
+ * own time.
+ *
+ * - setup2(p_main_tid_override) registers high level servers and singletons, displays the
+ * boot splash, then registers higher level types (scene, editor, etc.).
+ *
+ * - start() is the last step and that's where command line tools can run, or the main loop
+ * can be created eventually and the project settings put into action. That's also where
+ * the editor node is created, if relevant.
+ * start() does it own argument parsing for a subset of the command line arguments described
+ * in help, it's a bit messy and should be globalized with the setup() parsing somehow.
+ */
+
Error Main::setup(const char *execpath, int argc, char *argv[], bool p_second_phase) {
RID_OwnerBase::init_rid();
@@ -682,6 +722,29 @@ Error Main::setup(const char *execpath, int argc, char *argv[], bool p_second_ph
I = N;
}
+ // Network file system needs to be configured before globals, since globals are based on the
+ // 'project.godot' file which will only be available through the network if this is enabled
+ FileAccessNetwork::configure();
+ if (remotefs != "") {
+
+ file_access_network_client = memnew(FileAccessNetworkClient);
+ int port;
+ if (remotefs.find(":") != -1) {
+ port = remotefs.get_slicec(':', 1).to_int();
+ remotefs = remotefs.get_slicec(':', 0);
+ } else {
+ port = 6010;
+ }
+
+ Error err = file_access_network_client->connect(remotefs, port, remotefs_pass);
+ if (err) {
+ OS::get_singleton()->printerr("Could not connect to remotefs: %s:%i.\n", remotefs.utf8().get_data(), port);
+ goto error;
+ }
+
+ FileAccess::make_default<FileAccessNetwork>(FileAccess::ACCESS_RESOURCES);
+ }
+
if (globals->setup(project_path, main_pack, upwards) == OK) {
found_project = true;
} else {
@@ -689,16 +752,22 @@ Error Main::setup(const char *execpath, int argc, char *argv[], bool p_second_ph
#ifdef TOOLS_ENABLED
editor = false;
#else
- OS::get_singleton()->print("Error: Could not load game path '%s'.\n", project_path.ascii().get_data());
+ String error_msg = "Error: Could not load game data at path '" + project_path + "'. Is the .pck file missing?\n";
+ OS::get_singleton()->print(error_msg.ascii().get_data());
+ OS::get_singleton()->alert(error_msg);
goto error;
#endif
}
GLOBAL_DEF("memory/limits/multithreaded_server/rid_pool_prealloc", 60);
+ ProjectSettings::get_singleton()->set_custom_property_info("memory/limits/multithreaded_server/rid_pool_prealloc", PropertyInfo(Variant::INT, "memory/limits/multithreaded_server/rid_pool_prealloc", PROPERTY_HINT_RANGE, "0,500,1")); // No negative and limit to 500 due to crashes
GLOBAL_DEF("network/limits/debugger_stdout/max_chars_per_second", 2048);
+ ProjectSettings::get_singleton()->set_custom_property_info("network/limits/debugger_stdout/max_chars_per_second", PropertyInfo(Variant::INT, "network/limits/debugger_stdout/max_chars_per_second", PROPERTY_HINT_RANGE, "0, 4096, 1, or_greater"));
GLOBAL_DEF("network/limits/debugger_stdout/max_messages_per_frame", 10);
+ ProjectSettings::get_singleton()->set_custom_property_info("network/limits/debugger_stdout/max_messages_per_frame", PropertyInfo(Variant::INT, "network/limits/debugger_stdout/max_messages_per_frame", PROPERTY_HINT_RANGE, "0, 20, 1, or_greater"));
GLOBAL_DEF("network/limits/debugger_stdout/max_errors_per_frame", 10);
+ ProjectSettings::get_singleton()->set_custom_property_info("network/limits/debugger_stdout/max_errors_per_frame", PropertyInfo(Variant::INT, "network/limits/debugger_stdout/max_errors_per_frame", PROPERTY_HINT_RANGE, "0, 20, 1, or_greater"));
if (debug_mode == "remote") {
@@ -722,28 +791,6 @@ Error Main::setup(const char *execpath, int argc, char *argv[], bool p_second_ph
script_debugger = memnew(ScriptDebuggerLocal);
OS::get_singleton()->initialize_debugging();
}
-
- FileAccessNetwork::configure();
-
- if (remotefs != "") {
-
- file_access_network_client = memnew(FileAccessNetworkClient);
- int port;
- if (remotefs.find(":") != -1) {
- port = remotefs.get_slicec(':', 1).to_int();
- remotefs = remotefs.get_slicec(':', 0);
- } else {
- port = 6010;
- }
-
- Error err = file_access_network_client->connect(remotefs, port, remotefs_pass);
- if (err) {
- OS::get_singleton()->printerr("Could not connect to remotefs: %s:%i.\n", remotefs.utf8().get_data(), port);
- goto error;
- }
-
- FileAccess::make_default<FileAccessNetwork>(FileAccess::ACCESS_RESOURCES);
- }
if (script_debugger) {
//there is a debugger, parse breakpoints
@@ -764,7 +811,6 @@ Error Main::setup(const char *execpath, int argc, char *argv[], bool p_second_ph
if (editor) {
packed_data->set_disabled(true);
globals->set_disable_feature_overrides(true);
- StreamPeerSSL::initialize_certs = false; //will be initialized by editor
}
#endif
@@ -772,6 +818,7 @@ Error Main::setup(const char *execpath, int argc, char *argv[], bool p_second_ph
GLOBAL_DEF("logging/file_logging/enable_file_logging", false);
GLOBAL_DEF("logging/file_logging/log_path", "user://logs/log.txt");
GLOBAL_DEF("logging/file_logging/max_log_files", 10);
+ ProjectSettings::get_singleton()->set_custom_property_info("logging/file_logging/max_log_files", PropertyInfo(Variant::INT, "logging/file_logging/max_log_files", PROPERTY_HINT_RANGE, "0,20,1,or_greater")); //no negative numbers
if (FileAccess::get_create_func(FileAccess::ACCESS_USERDATA) && GLOBAL_GET("logging/file_logging/enable_file_logging")) {
String base_path = GLOBAL_GET("logging/file_logging/log_path");
int max_files = GLOBAL_GET("logging/file_logging/max_log_files");
@@ -834,13 +881,17 @@ Error Main::setup(const char *execpath, int argc, char *argv[], bool p_second_ph
ProjectSettings::get_singleton()->set_custom_property_info("rendering/quality/driver/driver_fallback", PropertyInfo(Variant::STRING, "rendering/quality/driver/driver_fallback", PROPERTY_HINT_ENUM, "Best,Never"));
GLOBAL_DEF("display/window/size/width", 1024);
+ ProjectSettings::get_singleton()->set_custom_property_info("display/window/size/width", PropertyInfo(Variant::INT, "display/window/size/width", PROPERTY_HINT_RANGE, "0,7680,or_greater")); // 8K resolution
GLOBAL_DEF("display/window/size/height", 600);
+ ProjectSettings::get_singleton()->set_custom_property_info("display/window/size/height", PropertyInfo(Variant::INT, "display/window/size/height", PROPERTY_HINT_RANGE, "0,4320,or_greater")); // 8K resolution
GLOBAL_DEF("display/window/size/resizable", true);
GLOBAL_DEF("display/window/size/borderless", false);
GLOBAL_DEF("display/window/size/fullscreen", false);
GLOBAL_DEF("display/window/size/always_on_top", false);
GLOBAL_DEF("display/window/size/test_width", 0);
+ ProjectSettings::get_singleton()->set_custom_property_info("display/window/size/test_width", PropertyInfo(Variant::INT, "display/window/size/test_width", PROPERTY_HINT_RANGE, "0,7680,or_greater")); // 8K resolution
GLOBAL_DEF("display/window/size/test_height", 0);
+ ProjectSettings::get_singleton()->set_custom_property_info("display/window/size/test_height", PropertyInfo(Variant::INT, "display/window/size/test_height", PROPERTY_HINT_RANGE, "0,4320,or_greater")); // 8K resolution
if (use_custom_res) {
@@ -958,6 +1009,7 @@ Error Main::setup(const char *execpath, int argc, char *argv[], bool p_second_ph
Engine::get_singleton()->set_iterations_per_second(GLOBAL_DEF("physics/common/physics_fps", 60));
Engine::get_singleton()->set_physics_jitter_fix(GLOBAL_DEF("physics/common/physics_jitter_fix", 0.5));
Engine::get_singleton()->set_target_fps(GLOBAL_DEF("debug/settings/fps/force_fps", 0));
+ ProjectSettings::get_singleton()->set_custom_property_info("debug/settings/fps/force_fps", PropertyInfo(Variant::INT, "debug/settings/fps/force_fps", PROPERTY_HINT_RANGE, "0,120,1,or_greater"));
GLOBAL_DEF("debug/settings/stdout/print_fps", false);
@@ -966,10 +1018,12 @@ Error Main::setup(const char *execpath, int argc, char *argv[], bool p_second_ph
if (frame_delay == 0) {
frame_delay = GLOBAL_DEF("application/run/frame_delay_msec", 0);
+ ProjectSettings::get_singleton()->set_custom_property_info("application/run/frame_delay_msec", PropertyInfo(Variant::INT, "application/run/frame_delay_msec", PROPERTY_HINT_RANGE, "0,100,1,or_greater")); // No negative numbers
}
OS::get_singleton()->set_low_processor_usage_mode(GLOBAL_DEF("application/run/low_processor_mode", false));
OS::get_singleton()->set_low_processor_usage_mode_sleep_usec(GLOBAL_DEF("application/run/low_processor_mode_sleep_usec", 8000));
+ ProjectSettings::get_singleton()->set_custom_property_info("application/run/low_processor_mode_sleep_usec", PropertyInfo(Variant::INT, "application/run/low_processor_mode_sleep_usec", PROPERTY_HINT_RANGE, "0,33200,1,or_greater")); // No negative numbers
Engine::get_singleton()->set_frame_delay(frame_delay);
@@ -1011,15 +1065,6 @@ error:
if (file_access_network_client)
memdelete(file_access_network_client);
- // Note 1: *zip_packed_data live into *packed_data
- // Note 2: PackedData::~PackedData destroy this.
- /*
-#ifdef MINIZIP_ENABLED
- if (zip_packed_data)
- memdelete( zip_packed_data );
-#endif
-*/
-
unregister_core_driver_types();
unregister_core_types();
@@ -1097,37 +1142,30 @@ Error Main::setup2(Thread::ID p_main_tid_override) {
boot_logo_path = boot_logo_path.strip_edges();
if (boot_logo_path != String()) {
- print_line("Boot splash path: " + boot_logo_path);
boot_logo.instance();
- Error err = boot_logo->load(boot_logo_path);
+ Error err = ImageLoader::load_image(boot_logo_path, boot_logo);
if (err)
ERR_PRINTS("Non-existing or invalid boot splash at: " + boot_logo_path + ". Loading default splash.");
}
+ Color boot_bg_color = GLOBAL_DEF("application/boot_splash/bg_color", boot_splash_bg_color);
if (boot_logo.is_valid()) {
OS::get_singleton()->_msec_splash = OS::get_singleton()->get_ticks_msec();
- Color boot_bg = GLOBAL_DEF("application/boot_splash/bg_color", clear);
- VisualServer::get_singleton()->set_boot_image(boot_logo, boot_bg, boot_logo_scale);
-#ifndef TOOLS_ENABLED
-//no tools, so free the boot logo (no longer needed)
-//ProjectSettings::get_singleton()->set("application/boot_logo",Image());
-#endif
+ VisualServer::get_singleton()->set_boot_image(boot_logo, boot_bg_color, boot_logo_scale);
} else {
#ifndef NO_DEFAULT_BOOT_LOGO
-
MAIN_PRINT("Main: Create bootsplash");
#if defined(TOOLS_ENABLED) && !defined(NO_EDITOR_SPLASH)
-
Ref<Image> splash = (editor || project_manager) ? memnew(Image(boot_splash_editor_png)) : memnew(Image(boot_splash_png));
#else
Ref<Image> splash = memnew(Image(boot_splash_png));
#endif
MAIN_PRINT("Main: ClearColor");
- VisualServer::get_singleton()->set_default_clear_color(boot_splash_bg_color);
+ VisualServer::get_singleton()->set_default_clear_color(boot_bg_color);
MAIN_PRINT("Main: Image");
- VisualServer::get_singleton()->set_boot_image(splash, boot_splash_bg_color, false);
+ VisualServer::get_singleton()->set_boot_image(splash, boot_bg_color, false);
#endif
}
@@ -1224,7 +1262,6 @@ Error Main::setup2(Thread::ID p_main_tid_override) {
}
// everything the main loop needs to know about frame timings
-
static MainTimerSync main_timer_sync;
bool Main::start() {
@@ -1609,12 +1646,13 @@ bool Main::start() {
sml->set_use_font_oversampling(font_oversampling);
} else {
+
GLOBAL_DEF("display/window/stretch/mode", "disabled");
ProjectSettings::get_singleton()->set_custom_property_info("display/window/stretch/mode", PropertyInfo(Variant::STRING, "display/window/stretch/mode", PROPERTY_HINT_ENUM, "disabled,2d,viewport"));
GLOBAL_DEF("display/window/stretch/aspect", "ignore");
ProjectSettings::get_singleton()->set_custom_property_info("display/window/stretch/aspect", PropertyInfo(Variant::STRING, "display/window/stretch/aspect", PROPERTY_HINT_ENUM, "ignore,keep,keep_width,keep_height,expand"));
GLOBAL_DEF("display/window/stretch/shrink", 1);
- ProjectSettings::get_singleton()->set_custom_property_info("display/window/stretch/shrink", PropertyInfo(Variant::STRING, "display/window/stretch/shrink", PROPERTY_HINT_RANGE, "1,8,1"));
+ ProjectSettings::get_singleton()->set_custom_property_info("display/window/stretch/shrink", PropertyInfo(Variant::REAL, "display/window/stretch/shrink", PROPERTY_HINT_RANGE, "1,8,1"));
sml->set_auto_accept_quit(GLOBAL_DEF("application/config/auto_accept_quit", true));
sml->set_quit_on_go_back(GLOBAL_DEF("application/config/quit_on_go_back", true));
GLOBAL_DEF("gui/common/snap_controls_to_pixels", true);
@@ -1668,6 +1706,10 @@ bool Main::start() {
}
if (!project_manager && !editor) { // game
+
+ // Load SSL Certificates from Project Settings (or builtin)
+ StreamPeerSSL::load_certs_from_memory(StreamPeerSSL::get_project_cert_array());
+
if (game_path != "") {
Node *scene = NULL;
Ref<PackedScene> scenedata = ResourceLoader::load(local_game_path);
@@ -1682,7 +1724,7 @@ bool Main::start() {
if (iconpath != "") {
Ref<Image> icon;
icon.instance();
- if (icon->load(iconpath) == OK) {
+ if (ImageLoader::load_image(iconpath, icon) == OK) {
OS::get_singleton()->set_icon(icon);
hasicon = true;
}
@@ -1693,12 +1735,22 @@ bool Main::start() {
#ifdef TOOLS_ENABLED
if (project_manager || (script == "" && test == "" && game_path == "" && !editor)) {
+ Engine::get_singleton()->set_editor_hint(true);
ProjectManager *pmanager = memnew(ProjectManager);
ProgressDialog *progress_dialog = memnew(ProgressDialog);
pmanager->add_child(progress_dialog);
sml->get_root()->add_child(pmanager);
OS::get_singleton()->set_context(OS::CONTEXT_PROJECTMAN);
}
+
+ if (project_manager || editor) {
+ // Load SSL Certificates from Editor Settings (or builtin)
+ String certs = EditorSettings::get_singleton()->get_setting("network/ssl/editor_ssl_certificates").operator String();
+ if (certs != "")
+ StreamPeerSSL::load_certs_from_file(certs);
+ else
+ StreamPeerSSL::load_certs_from_memory(StreamPeerSSL::get_project_cert_array());
+ }
#endif
}
@@ -1712,13 +1764,23 @@ bool Main::start() {
return true;
}
+/* Main iteration
+ *
+ * This is the iteration of the engine's game loop, advancing the state of physics,
+ * rendering and audio.
+ * It's called directly by the platform's OS::run method, where the loop is created
+ * and monitored.
+ *
+ * The OS implementation can impact its draw step with the Main::force_redraw() method.
+ */
+
uint64_t Main::last_ticks = 0;
uint64_t Main::target_ticks = 0;
uint32_t Main::frames = 0;
uint32_t Main::frame = 0;
bool Main::force_redraw_requested = false;
-//for performance metrics
+// For performance metrics
static uint64_t physics_process_max = 0;
static uint64_t idle_process_max = 0;
@@ -1742,11 +1804,6 @@ bool Main::iteration() {
Engine::get_singleton()->_frame_step = step;
- /*
- if (time_accum+step < frame_slice)
- return false;
- */
-
uint64_t physics_process_ticks = 0;
uint64_t idle_process_ticks = 0;
@@ -1890,9 +1947,15 @@ bool Main::iteration() {
}
void Main::force_redraw() {
-
force_redraw_requested = true;
-};
+}
+
+/* Engine deinitialization
+ *
+ * Responsible for freeing all the memory allocated by previous setup steps,
+ * so that the engine closes cleanly without leaking memory or crashing.
+ * The order matters as some of those steps are linked with each other.
+ */
void Main::cleanup() {
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-16 02:03:47 +0000