Add some limits on the Editor Settings

core/io/file_access_network.cpp

@@ -500,8 +500,9 @@ uint64_t FileAccessNetwork::_get_modified_time(const String &p_file) {
 void FileAccessNetwork::configure() {
 
 	GLOBAL_DEF("network/remote_fs/page_size", 65536);
+	ProjectSettings::get_singleton()->set_custom_property_info("network/remote_fs/page_size", PropertyInfo(Variant::INT, "network/remote_fs/page_size", PROPERTY_HINT_RANGE, "1,65536,1,or_greater")); //is used as denominator and can't be zero
 	GLOBAL_DEF("network/remote_fs/page_read_ahead", 4);
-	GLOBAL_DEF("network/remote_fs/max_pages", 20);
+	ProjectSettings::get_singleton()->set_custom_property_info("network/remote_fs/page_read_ahead", PropertyInfo(Variant::INT, "network/remote_fs/page_read_ahead", PROPERTY_HINT_RANGE, "0,8,1,or_greater"));
 }
 
 FileAccessNetwork::FileAccessNetwork() {
@@ -519,7 +520,6 @@ FileAccessNetwork::FileAccessNetwork() {
 	nc->unlock_mutex();
 	page_size = GLOBAL_GET("network/remote_fs/page_size");
 	read_ahead = GLOBAL_GET("network/remote_fs/page_read_ahead");
-	max_pages = GLOBAL_GET("network/remote_fs/max_pages");
 	last_activity_val = 0;
 	waiting_on_page = -1;
 	last_page = -1;

core/io/file_access_network.h

@@ -98,7 +98,6 @@ class FileAccessNetwork : public FileAccess {
 
 	int page_size;
 	int read_ahead;
-	int max_pages;
 
 	mutable int waiting_on_page;
 	mutable int last_activity_val;

core/message_queue.cpp

@@ -338,6 +338,7 @@ MessageQueue::MessageQueue() {
 	buffer_end = 0;
 	buffer_max_used = 0;
 	buffer_size = GLOBAL_DEF_RST("memory/limits/message_queue/max_size_kb", DEFAULT_QUEUE_SIZE_KB);
+	ProjectSettings::get_singleton()->set_custom_property_info("memory/limits/message_queue/max_size_kb", PropertyInfo(Variant::INT, "memory/limits/message_queue/max_size_kb", PROPERTY_HINT_RANGE, "0,2048,1,or_greater"));
 	buffer_size *= 1024;
 	buffer = memnew_arr(uint8_t, buffer_size);
 }

core/project_settings.cpp

@@ -1133,6 +1133,7 @@ ProjectSettings::ProjectSettings() {
 	custom_prop_info["rendering/quality/intended_usage/framebuffer_allocation"] = PropertyInfo(Variant::INT, "rendering/quality/intended_usage/framebuffer_allocation", PROPERTY_HINT_ENUM, "2D,2D Without Sampling,3D,3D Without Effects");
 
 	GLOBAL_DEF("debug/settings/profiler/max_functions", 16384);
+	custom_prop_info["debug/settings/profiler/max_functions"] = PropertyInfo(Variant::INT, "debug/settings/profiler/max_functions", PROPERTY_HINT_RANGE, "128,65535,1");
 
 	//assigning here, because using GLOBAL_GET on every block for compressing can be slow
 	Compression::zstd_long_distance_matching = GLOBAL_DEF("compression/formats/zstd/long_distance_matching", false);

core/register_core_types.cpp

@@ -199,6 +199,7 @@ void register_core_types() {
 void register_core_settings() {
 	//since in register core types, globals may not e present
 	GLOBAL_DEF_RST("network/limits/packet_peer_stream/max_buffer_po2", (16));
+	ProjectSettings::get_singleton()->set_custom_property_info("network/limits/packet_peer_stream/max_buffer_po2", PropertyInfo(Variant::INT, "network/limits/packet_peer_stream/max_buffer_po2", PROPERTY_HINT_RANGE, "0,64,1,or_greater"));
 }
 
 void register_core_singletons() {

core/script_debugger_remote.cpp

@@ -1089,7 +1089,7 @@ ScriptDebuggerRemote::ScriptDebuggerRemote() :
 	eh.userdata = this;
 	add_error_handler(&eh);
 
-	profile_info.resize(CLAMP(int(ProjectSettings::get_singleton()->get("debug/settings/profiler/max_functions")), 128, 65535));
+	profile_info.resize(GLOBAL_GET("debug/settings/profiler/max_functions"));
 	profile_info_ptrs.resize(profile_info.size());
 }
 

drivers/gles2/rasterizer_canvas_gles2.cpp

@@ -1111,6 +1111,7 @@ void RasterizerCanvasGLES2::initialize() {
 	// polygon buffer
 	{
 		uint32_t poly_size = GLOBAL_DEF("rendering/limits/buffers/canvas_polygon_buffer_size_kb", 128);
+		ProjectSettings::get_singleton()->set_custom_property_info("rendering/limits/buffers/canvas_polygon_buffer_size_kb", PropertyInfo(Variant::INT, "rendering/limits/buffers/canvas_polygon_buffer_size_kb", PROPERTY_HINT_RANGE, "0,256,1,or_greater"));
 		poly_size *= 1024;
 		poly_size = MAX(poly_size, (2 + 2 + 4) * 4 * sizeof(float));
 		glGenBuffers(1, &data.polygon_buffer);
@@ -1122,6 +1123,7 @@ void RasterizerCanvasGLES2::initialize() {
 		glBindBuffer(GL_ARRAY_BUFFER, 0);
 
 		uint32_t index_size = GLOBAL_DEF("rendering/limits/buffers/canvas_polygon_index_size_kb", 128);
+		ProjectSettings::get_singleton()->set_custom_property_info("rendering/limits/buffers/canvas_polygon_index_size_kb", PropertyInfo(Variant::INT, "rendering/limits/buffers/canvas_polygon_index_size_kb", PROPERTY_HINT_RANGE, "0,256,1,or_greater"));
 		index_size *= 1024; // kb
 		glGenBuffers(1, &data.polygon_index_buffer);
 		glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, data.polygon_index_buffer);

drivers/gles2/rasterizer_scene_gles2.cpp

@@ -3037,6 +3037,7 @@ void RasterizerSceneGLES2::initialize() {
 
 	{
 		uint32_t immediate_buffer_size = GLOBAL_DEF("rendering/limits/buffers/immediate_buffer_size_kb", 2048);
+		ProjectSettings::get_singleton()->set_custom_property_info("rendering/limits/buffers/immediate_buffer_size_kb", PropertyInfo(Variant::INT, "rendering/limits/buffers/immediate_buffer_size_kb", PROPERTY_HINT_RANGE, "0,8192,1,or_greater"));
 
 		glGenBuffers(1, &state.immediate_buffer);
 		glBindBuffer(GL_ARRAY_BUFFER, state.immediate_buffer);

drivers/gles3/rasterizer_canvas_gles3.cpp

@@ -2027,6 +2027,7 @@ void RasterizerCanvasGLES3::initialize() {
 	{
 
 		uint32_t poly_size = GLOBAL_DEF_RST("rendering/limits/buffers/canvas_polygon_buffer_size_kb", 128);
+		ProjectSettings::get_singleton()->set_custom_property_info("rendering/limits/buffers/canvas_polygon_buffer_size_kb", PropertyInfo(Variant::INT, "rendering/limits/buffers/canvas_polygon_buffer_size_kb", PROPERTY_HINT_RANGE, "0,256,1,or_greater"));
 		poly_size *= 1024; //kb
 		poly_size = MAX(poly_size, (2 + 2 + 4) * 4 * sizeof(float));
 		glGenBuffers(1, &data.polygon_buffer);
@@ -2074,6 +2075,7 @@ void RasterizerCanvasGLES3::initialize() {
 		glGenVertexArrays(1, &data.polygon_buffer_pointer_array);
 
 		uint32_t index_size = GLOBAL_DEF_RST("rendering/limits/buffers/canvas_polygon_index_buffer_size_kb", 128);
+		ProjectSettings::get_singleton()->set_custom_property_info("rendering/limits/buffers/canvas_polygon_index_buffer_size_kb", PropertyInfo(Variant::INT, "rendering/limits/buffers/canvas_polygon_index_buffer_size_kb", PROPERTY_HINT_RANGE, "0,256,1,or_greater"));
 		index_size *= 1024; //kb
 		glGenBuffers(1, &data.polygon_index_buffer);
 		glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, data.polygon_index_buffer);

drivers/gles3/rasterizer_gles3.cpp

@@ -432,6 +432,7 @@ void RasterizerGLES3::register_config() {
 	GLOBAL_DEF("rendering/quality/filters/anisotropic_filter_level", 4);
 	ProjectSettings::get_singleton()->set_custom_property_info("rendering/quality/filters/anisotropic_filter_level", PropertyInfo(Variant::INT, "rendering/quality/filters/anisotropic_filter_level", PROPERTY_HINT_RANGE, "1,16,1"));
 	GLOBAL_DEF("rendering/limits/time/time_rollover_secs", 3600);
+	ProjectSettings::get_singleton()->set_custom_property_info("rendering/limits/time/time_rollover_secs", PropertyInfo(Variant::REAL, "rendering/limits/time/time_rollover_secs", PROPERTY_HINT_RANGE, "0,10000,1,or_greater"));
 }
 
 RasterizerGLES3::RasterizerGLES3() {

drivers/gles3/rasterizer_scene_gles3.cpp

@@ -4855,10 +4855,7 @@ void RasterizerSceneGLES3::initialize() {
 	glBindBuffer(GL_UNIFORM_BUFFER, 0);
 
 	render_list.max_elements = GLOBAL_DEF_RST("rendering/limits/rendering/max_renderable_elements", (int)RenderList::DEFAULT_MAX_ELEMENTS);
-	if (render_list.max_elements > 1000000)
-		render_list.max_elements = 1000000;
-	if (render_list.max_elements < 1024)
-		render_list.max_elements = 1024;
+	ProjectSettings::get_singleton()->set_custom_property_info("rendering/limits/rendering/max_renderable_elements", PropertyInfo(Variant::INT, "rendering/limits/rendering/max_renderable_elements", PROPERTY_HINT_RANGE, "1024,1000000,1"));
 
 	{
 		//quad buffers
@@ -5057,6 +5054,7 @@ void RasterizerSceneGLES3::initialize() {
 	{
 
 		uint32_t immediate_buffer_size = GLOBAL_DEF("rendering/limits/buffers/immediate_buffer_size_kb", 2048);
+		ProjectSettings::get_singleton()->set_custom_property_info("rendering/limits/buffers/immediate_buffer_size_kb", PropertyInfo(Variant::INT, "rendering/limits/buffers/immediate_buffer_size_kb", PROPERTY_HINT_RANGE, "0,8192,1,or_greater"));
 
 		glGenBuffers(1, &state.immediate_buffer);
 		glBindBuffer(GL_ARRAY_BUFFER, state.immediate_buffer);

drivers/gles3/rasterizer_storage_gles3.cpp

@@ -7684,6 +7684,8 @@ void RasterizerStorageGLES3::initialize() {
 	{
 		//transform feedback buffers
 		uint32_t xf_feedback_size = GLOBAL_DEF_RST("rendering/limits/buffers/blend_shape_max_buffer_size_kb", 4096);
+		ProjectSettings::get_singleton()->set_custom_property_info("rendering/limits/buffers/blend_shape_max_buffer_size_kb", PropertyInfo(Variant::INT, "rendering/limits/buffers/blend_shape_max_buffer_size_kb", PROPERTY_HINT_RANGE, "0,8192,1,or_greater"));
+
 		for (int i = 0; i < 2; i++) {
 
 			glGenBuffers(1, &resources.transform_feedback_buffers[i]);

main/main.cpp

@@ -736,9 +736,13 @@ Error Main::setup(const char *execpath, int argc, char *argv[], bool p_second_ph
 	}
 
 	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") {
 
@@ -811,6 +815,7 @@ 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");
@@ -1001,6 +1006,7 @@ 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);
 
@@ -1009,10 +1015,12 @@ 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);
 
@@ -1641,7 +1649,7 @@ bool Main::start() {
 			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);

modules/gdscript/gdscript.cpp

@@ -2065,12 +2065,12 @@ GDScriptLanguage::GDScriptLanguage() {
 
 	_debug_call_stack_pos = 0;
 	int dmcs = GLOBAL_DEF("debug/settings/gdscript/max_call_stack", 1024);
+	ProjectSettings::get_singleton()->set_custom_property_info("debug/settings/gdscript/max_call_stack", PropertyInfo(Variant::INT, "debug/settings/gdscript/max_call_stack", PROPERTY_HINT_RANGE, "1024,4096,1,or_greater")); //minimum is 1024
+
 	if (ScriptDebugger::get_singleton()) {
 		//debugging enabled!
 
 		_debug_max_call_stack = dmcs;
-		if (_debug_max_call_stack < 1024)
-			_debug_max_call_stack = 1024;
 		_call_stack = memnew_arr(CallLevel, _debug_max_call_stack + 1);
 
 	} else {

modules/visual_script/visual_script.cpp

@@ -2697,11 +2697,11 @@ VisualScriptLanguage::VisualScriptLanguage() {
 	_debug_parse_err_file = "";
 	_debug_call_stack_pos = 0;
 	int dmcs = GLOBAL_DEF("debug/settings/visual_script/max_call_stack", 1024);
+	ProjectSettings::get_singleton()->set_custom_property_info("debug/settings/visual_script/max_call_stack", PropertyInfo(Variant::INT, "debug/settings/visual_script/max_call_stack", PROPERTY_HINT_RANGE, "1024,4096,1,or_greater")); //minimum is 1024
+
 	if (ScriptDebugger::get_singleton()) {
 		//debugging enabled!
 		_debug_max_call_stack = dmcs;
-		if (_debug_max_call_stack < 1024)
-			_debug_max_call_stack = 1024;
 		_call_stack = memnew_arr(CallLevel, _debug_max_call_stack + 1);
 
 	} else {

scene/gui/item_list.cpp

@@ -1524,6 +1524,7 @@ void ItemList::_bind_methods() {
 	ADD_SIGNAL(MethodInfo("nothing_selected"));
 
 	GLOBAL_DEF("gui/timers/incremental_search_max_interval_msec", 2000);
+	ProjectSettings::get_singleton()->set_custom_property_info("gui/timers/incremental_search_max_interval_msec", PropertyInfo(Variant::INT, "gui/timers/incremental_search_max_interval_msec", PROPERTY_HINT_RANGE, "0,10000,1,or_greater")); // No negative numbers
 }
 
 ItemList::ItemList() {

scene/gui/text_edit.cpp

@@ -6235,6 +6235,7 @@ void TextEdit::_bind_methods() {
 	BIND_ENUM_CONSTANT(MENU_MAX);
 
 	GLOBAL_DEF("gui/timers/text_edit_idle_detect_sec", 3);
+	ProjectSettings::get_singleton()->set_custom_property_info("gui/timers/text_edit_idle_detect_sec", PropertyInfo(Variant::REAL, "gui/timers/text_edit_idle_detect_sec", PROPERTY_HINT_RANGE, "0,10,0.01,or_greater")); // No negative numbers
 }
 
 TextEdit::TextEdit() {

scene/main/scene_tree.cpp

@@ -1944,6 +1944,7 @@ SceneTree::SceneTree() {
 	debug_navigation_color = GLOBAL_DEF("debug/shapes/navigation/geometry_color", Color(0.1, 1.0, 0.7, 0.4));
 	debug_navigation_disabled_color = GLOBAL_DEF("debug/shapes/navigation/disabled_geometry_color", Color(1.0, 0.7, 0.1, 0.4));
 	collision_debug_contacts = GLOBAL_DEF("debug/shapes/collision/max_contacts_displayed", 10000);
+	ProjectSettings::get_singleton()->set_custom_property_info("debug/shapes/collision/max_contacts_displayed", PropertyInfo(Variant::INT, "debug/shapes/collision/max_contacts_displayed", PROPERTY_HINT_RANGE, "0,20000,1")); // No negative
 
 	tree_version = 1;
 	physics_process_time = 1;
@@ -1977,7 +1978,9 @@ SceneTree::SceneTree() {
 	current_scene = NULL;
 
 	int ref_atlas_size = GLOBAL_DEF("rendering/quality/reflections/atlas_size", 2048);
+	ProjectSettings::get_singleton()->set_custom_property_info("rendering/quality/reflections/atlas_size", PropertyInfo(Variant::INT, "rendering/quality/reflections/atlas_size", PROPERTY_HINT_RANGE, "0,8192,or_greater")); //next_power_of_2 will return a 0 as min value
 	int ref_atlas_subdiv = GLOBAL_DEF("rendering/quality/reflections/atlas_subdiv", 8);
+	ProjectSettings::get_singleton()->set_custom_property_info("rendering/quality/reflections/atlas_subdiv", PropertyInfo(Variant::INT, "rendering/quality/reflections/atlas_subdiv", PROPERTY_HINT_RANGE, "0,32,or_greater")); //next_power_of_2 will return a 0 as min value
 	int msaa_mode = GLOBAL_DEF("rendering/quality/filters/msaa", 0);
 	ProjectSettings::get_singleton()->set_custom_property_info("rendering/quality/filters/msaa", PropertyInfo(Variant::INT, "rendering/quality/filters/msaa", PROPERTY_HINT_ENUM, "Disabled,2x,4x,8x,16x"));
 	root->set_msaa(Viewport::MSAA(msaa_mode));

scene/main/viewport.cpp

@@ -2945,6 +2945,7 @@ Viewport::Viewport() {
 
 	//gui.tooltip_timer->force_parent_owned();
 	gui.tooltip_delay = GLOBAL_DEF("gui/timers/tooltip_delay_sec", 0.7);
+	ProjectSettings::get_singleton()->set_custom_property_info("gui/timers/tooltip_delay_sec", PropertyInfo(Variant::REAL, "gui/timers/tooltip_delay_sec", PROPERTY_HINT_RANGE, "0,5,0.01,or_greater")); // No negative numbers
 
 	gui.tooltip = NULL;
 	gui.tooltip_label = NULL;

servers/audio_server.cpp

@@ -926,6 +926,7 @@ void AudioServer::init() {
 
 	channel_disable_threshold_db = GLOBAL_DEF_RST("audio/channel_disable_threshold_db", -60.0);
 	channel_disable_frames = float(GLOBAL_DEF_RST("audio/channel_disable_time", 2.0)) * get_mix_rate();
+	ProjectSettings::get_singleton()->set_custom_property_info("audio/channel_disable_time", PropertyInfo(Variant::REAL, "audio/channel_disable_time", PROPERTY_HINT_RANGE, "0,5,0.01,or_greater"));
 	buffer_size = 1024; //hardcoded for now
 
 	init_channels_and_buffers();

servers/physics/space_sw.cpp

@@ -1183,6 +1183,7 @@ SpaceSW::SpaceSW() {
 	body_linear_velocity_sleep_threshold = GLOBAL_DEF("physics/3d/sleep_threshold_linear", 0.1);
 	body_angular_velocity_sleep_threshold = GLOBAL_DEF("physics/3d/sleep_threshold_angular", (8.0 / 180.0 * Math_PI));
 	body_time_to_sleep = GLOBAL_DEF("physics/3d/time_before_sleep", 0.5);
+	ProjectSettings::get_singleton()->set_custom_property_info("physics/3d/time_before_sleep", PropertyInfo(Variant::REAL, "physics/3d/time_before_sleep", PROPERTY_HINT_RANGE, "0,5,0.01,or_greater"));
 	body_angular_velocity_damp_ratio = 10;
 
 	broadphase = BroadPhaseSW::create_func();

servers/physics_2d/broad_phase_2d_hash_grid.cpp

@@ -635,11 +635,15 @@ BroadPhase2DSW *BroadPhase2DHashGrid::_create() {
 BroadPhase2DHashGrid::BroadPhase2DHashGrid() {
 
 	hash_table_size = GLOBAL_DEF("physics/2d/bp_hash_table_size", 4096);
+	ProjectSettings::get_singleton()->set_custom_property_info("physics/2d/bp_hash_table_size", PropertyInfo(Variant::INT, "physics/2d/bp_hash_table_size", PROPERTY_HINT_RANGE, "0,8192,1,or_greater"));
 	hash_table_size = Math::larger_prime(hash_table_size);
 	hash_table = memnew_arr(PosBin *, hash_table_size);
 
 	cell_size = GLOBAL_DEF("physics/2d/cell_size", 128);
+	ProjectSettings::get_singleton()->set_custom_property_info("physics/2d/cell_size", PropertyInfo(Variant::INT, "physics/2d/cell_size", PROPERTY_HINT_RANGE, "0,512,1,or_greater"));
+
 	large_object_min_surface = GLOBAL_DEF("physics/2d/large_object_surface_threshold_in_cells", 512);
+	ProjectSettings::get_singleton()->set_custom_property_info("physics/2d/large_object_surface_threshold_in_cells", PropertyInfo(Variant::INT, "physics/2d/large_object_surface_threshold_in_cells", PROPERTY_HINT_RANGE, "0,1024,1,or_greater"));
 
 	for (uint32_t i = 0; i < hash_table_size; i++)
 		hash_table[i] = NULL;

servers/physics_2d/space_2d_sw.cpp

@@ -1233,6 +1233,7 @@ Space2DSW::Space2DSW() {
 	body_linear_velocity_sleep_threshold = GLOBAL_DEF("physics/2d/sleep_threshold_linear", 2.0);
 	body_angular_velocity_sleep_threshold = GLOBAL_DEF("physics/2d/sleep_threshold_angular", (8.0 / 180.0 * Math_PI));
 	body_time_to_sleep = GLOBAL_DEF("physics/2d/time_before_sleep", 0.5);
+	ProjectSettings::get_singleton()->set_custom_property_info("physics/2d/time_before_sleep", PropertyInfo(Variant::REAL, "physics/2d/time_before_sleep", PROPERTY_HINT_RANGE, "0,5,0.01,or_greater"));
 
 	broadphase = BroadPhase2DSW::create_func();
 	broadphase->set_pair_callback(_broadphase_pair, this);

servers/visual_server.cpp

@@ -2370,6 +2370,7 @@ VisualServer::VisualServer() {
 
 	GLOBAL_DEF("rendering/quality/directional_shadow/size", 4096);
 	GLOBAL_DEF("rendering/quality/directional_shadow/size.mobile", 2048);
+	ProjectSettings::get_singleton()->set_custom_property_info("rendering/quality/directional_shadow/size", PropertyInfo(Variant::INT, "rendering/quality/directional_shadow/size", PROPERTY_HINT_RANGE, "256,16384"));
 	GLOBAL_DEF("rendering/quality/shadow_atlas/size", 4096);
 	GLOBAL_DEF("rendering/quality/shadow_atlas/size.mobile", 2048);
 	ProjectSettings::get_singleton()->set_custom_property_info("rendering/quality/shadow_atlas/size", PropertyInfo(Variant::INT, "rendering/quality/shadow_atlas/size", PROPERTY_HINT_RANGE, "256,16384"));