tracking master

.gitattributes

@@ -8,3 +8,4 @@ drivers/* linguist-vendored
 *.h eol=lf
 *.py eol=lf
 *.hpp eol=lf
+*.xml eol=lf

SConstruct

@@ -72,6 +72,7 @@ env_base.AppendENVPath('PATH', os.getenv('PATH'))
 env_base.AppendENVPath('PKG_CONFIG_PATH', os.getenv('PKG_CONFIG_PATH'))
 env_base.global_defaults = global_defaults
 env_base.android_maven_repos = []
+env_base.android_flat_dirs = []
 env_base.android_dependencies = []
 env_base.android_gradle_plugins = []
 env_base.android_gradle_classpath = []
@@ -96,6 +97,7 @@ env_base.SetOption('implicit_cache', 1)
 
 
 env_base.__class__.android_add_maven_repository = methods.android_add_maven_repository
+env_base.__class__.android_add_flat_dir = methods.android_add_flat_dir
 env_base.__class__.android_add_dependency = methods.android_add_dependency
 env_base.__class__.android_add_java_dir = methods.android_add_java_dir
 env_base.__class__.android_add_res_dir = methods.android_add_res_dir

core/array.cpp

@@ -233,9 +233,10 @@ struct _ArrayVariantSort {
 	}
 };
 
-void Array::sort() {
+Array &Array::sort() {
 
 	_p->array.sort_custom<_ArrayVariantSort>();
+	return *this;
 }
 
 struct _ArrayVariantSortCustom {
@@ -253,19 +254,21 @@ struct _ArrayVariantSortCustom {
 		return res;
 	}
 };
-void Array::sort_custom(Object *p_obj, const StringName &p_function) {
+Array &Array::sort_custom(Object *p_obj, const StringName &p_function) {
 
-	ERR_FAIL_NULL(p_obj);
+	ERR_FAIL_NULL_V(p_obj, *this);
 
 	SortArray<Variant, _ArrayVariantSortCustom> avs;
 	avs.compare.obj = p_obj;
 	avs.compare.func = p_function;
 	avs.sort(_p->array.ptr(), _p->array.size());
+	return *this;
 }
 
-void Array::invert() {
+Array &Array::invert() {
 
 	_p->array.invert();
+	return *this;
 }
 
 void Array::push_front(const Variant &p_value) {

core/array.h

@@ -68,9 +68,9 @@ class Array {
 	Variant front() const;
 	Variant back() const;
 
-	void sort();
-	void sort_custom(Object *p_obj, const StringName &p_function);
-	void invert();
+	Array &sort();
+	Array &sort_custom(Object *p_obj, const StringName &p_function);
+	Array &invert();
 
 	int find(const Variant &p_value, int p_from = 0) const;
 	int rfind(const Variant &p_value, int p_from = -1) const;

core/class_db.cpp

@@ -205,6 +205,7 @@ ClassDB::ClassInfo::ClassInfo() {
 	creation_func = NULL;
 	inherits_ptr = NULL;
 	disabled = false;
+	exposed = false;
 }
 ClassDB::ClassInfo::~ClassInfo() {
 }
@@ -1284,6 +1285,15 @@ bool ClassDB::is_class_enabled(StringName p_class) {
 	return !ti->disabled;
 }
 
+bool ClassDB::is_class_exposed(StringName p_class) {
+
+	OBJTYPE_RLOCK;
+
+	ClassInfo *ti = classes.getptr(p_class);
+	ERR_FAIL_COND_V(!ti, false);
+	return ti->exposed;
+}
+
 StringName ClassDB::get_category(const StringName &p_node) {
 
 	ERR_FAIL_COND_V(!classes.has(p_node), StringName());

core/class_db.h

@@ -127,6 +127,7 @@ class ClassDB {
 		StringName inherits;
 		StringName name;
 		bool disabled;
+		bool exposed;
 		Object *(*creation_func)();
 		ClassInfo();
 		~ClassInfo();
@@ -168,6 +169,7 @@ class ClassDB {
 		ClassInfo *t = classes.getptr(T::get_class_static());
 		ERR_FAIL_COND(!t);
 		t->creation_func = &creator<T>;
+		t->exposed = true;
 		T::register_custom_data_to_otdb();
 	}
 
@@ -176,6 +178,9 @@ class ClassDB {
 
 		GLOBAL_LOCK_FUNCTION;
 		T::initialize_class();
+		ClassInfo *t = classes.getptr(T::get_class_static());
+		ERR_FAIL_COND(!t);
+		t->exposed = true;
 		//nothing
 	}
 
@@ -193,6 +198,7 @@ class ClassDB {
 		ClassInfo *t = classes.getptr(T::get_class_static());
 		ERR_FAIL_COND(!t);
 		t->creation_func = &_create_ptr_func<T>;
+		t->exposed = true;
 		T::register_custom_data_to_otdb();
 	}
 
@@ -347,6 +353,8 @@ class ClassDB {
 	static void set_class_enabled(StringName p_class, bool p_enable);
 	static bool is_class_enabled(StringName p_class);
 
+	static bool is_class_exposed(StringName p_class);
+
 	static void add_resource_base_extension(const StringName &p_extension, const StringName &p_class);
 	static void get_resource_base_extensions(List<String> *p_extensions);
 	static void get_extensions_for_type(const StringName &p_class, List<String> *p_extensions);

core/image.cpp

@@ -2474,6 +2474,7 @@ void Image::fix_alpha_edges() {
 					if (rp[3] < alpha_threshold)
 						continue;
 
+					closest_dist = dist;
 					closest_color[0] = rp[0];
 					closest_color[1] = rp[1];
 					closest_color[2] = rp[2];

core/io/file_access_encrypted.cpp

@@ -62,12 +62,12 @@ Error FileAccessEncrypted::open_and_parse(FileAccess *p_base, const Vector<uint8
 		writing = false;
 		key = p_key;
 		uint32_t magic = p_base->get_32();
-		print_line("MAGIC: " + itos(magic));
 		ERR_FAIL_COND_V(magic != COMP_MAGIC, ERR_FILE_UNRECOGNIZED);
+
 		mode = Mode(p_base->get_32());
 		ERR_FAIL_INDEX_V(mode, MODE_MAX, ERR_FILE_CORRUPT);
 		ERR_FAIL_COND_V(mode == 0, ERR_FILE_CORRUPT);
-		print_line("MODE: " + itos(mode));
+
 		unsigned char md5d[16];
 		p_base->get_buffer(md5d, 16);
 		length = p_base->get_64();

core/io/logger.cpp

@@ -33,6 +33,17 @@
 #include "os/os.h"
 #include "print_string.h"
 
+// va_copy was defined in the C99, but not in C++ standards before C++11.
+// When you compile C++ without --std=c++<XX> option, compilers still define
+// va_copy, otherwise you have to use the internal version (__va_copy).
+#if !defined(va_copy)
+#if defined(__GNUC__)
+#define va_copy(d, s) __va_copy(d, s)
+#else
+#define va_copy(d, s) ((d) = (s))
+#endif
+#endif
+
 bool Logger::should_log(bool p_err) {
 	return (!p_err || _print_error_enabled) && (p_err || _print_line_enabled);
 }

core/io/marshalls.cpp

@@ -1140,8 +1140,9 @@ Error encode_variant(const Variant &p_variant, uint8_t *r_buffer, int &r_len, bo
 					if (buf) {
 						encode_uint32(0, buf);
 						buf += 4;
-						r_len += 4;
 					}
+					r_len += 4;
+
 				} else {
 					_encode_string(obj->get_class(), buf, r_len);
 

core/os/input.cpp

@@ -58,6 +58,7 @@ void Input::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("is_action_just_released", "action"), &Input::is_action_just_released);
 	ClassDB::bind_method(D_METHOD("add_joy_mapping", "mapping", "update_existing"), &Input::add_joy_mapping, DEFVAL(false));
 	ClassDB::bind_method(D_METHOD("remove_joy_mapping", "guid"), &Input::remove_joy_mapping);
+	ClassDB::bind_method(D_METHOD("joy_connection_changed", "device", "connected", "name", "guid"), &Input::joy_connection_changed);
 	ClassDB::bind_method(D_METHOD("is_joy_known", "device"), &Input::is_joy_known);
 	ClassDB::bind_method(D_METHOD("get_joy_axis", "device", "axis"), &Input::get_joy_axis);
 	ClassDB::bind_method(D_METHOD("get_joy_name", "device"), &Input::get_joy_name);

core/os/os.h

@@ -204,7 +204,7 @@ class OS {
 
 	virtual String get_installed_templates_path() const { return ""; }
 	virtual String get_executable_path() const;
-	virtual Error execute(const String &p_path, const List<String> &p_arguments, bool p_blocking, ProcessID *r_child_id = NULL, String *r_pipe = NULL, int *r_exitcode = NULL) = 0;
+	virtual Error execute(const String &p_path, const List<String> &p_arguments, bool p_blocking, ProcessID *r_child_id = NULL, String *r_pipe = NULL, int *r_exitcode = NULL, bool read_stderr = false) = 0;
 	virtual Error kill(const ProcessID &p_pid) = 0;
 	virtual int get_process_id() const;
 

core/project_settings.cpp

@@ -261,7 +261,7 @@ bool ProjectSettings::_load_resource_pack(const String &p_pack) {
 	return true;
 }
 
-Error ProjectSettings::setup(const String &p_path, const String &p_main_pack) {
+Error ProjectSettings::setup(const String &p_path, const String &p_main_pack, bool p_upwards) {
 
 	//If looking for files in network, just use network!
 
@@ -270,11 +270,6 @@ Error ProjectSettings::setup(const String &p_path, const String &p_main_pack) {
 		if (_load_settings("res://project.godot") == OK || _load_settings_binary("res://project.binary") == OK) {
 
 			_load_settings("res://override.cfg");
-#ifdef DEBUG_ENABLED
-		} else {
-			// when debug version of godot is used, provide some feedback to the developer
-			print_line("Couldn't open project over network");
-#endif
 		}
 
 		return OK;
@@ -292,12 +287,6 @@ Error ProjectSettings::setup(const String &p_path, const String &p_main_pack) {
 		if (_load_settings("res://project.godot") == OK || _load_settings_binary("res://project.binary") == OK) {
 			//load override from location of the main pack
 			_load_settings(p_main_pack.get_base_dir().plus_file("override.cfg"));
-#ifdef DEBUG_ENABLED
-			// when debug version of godot is used, provide some feedback to the developer
-			print_line("Successfully loaded " + p_main_pack + "/project.godot or project.binary");
-		} else {
-			print_line("Couldn't load/find " + p_main_pack + "/project.godot or project.binary");
-#endif
 		}
 
 		return OK;
@@ -315,18 +304,9 @@ Error ProjectSettings::setup(const String &p_path, const String &p_main_pack) {
 		if (_load_resource_pack(datapack_name)) {
 			found = true;
 		} else {
-#ifdef DEBUG_ENABLED
-			// when debug version of godot is used, provide some feedback to the developer
-			print_line("Couldn't open " + datapack_name);
-#endif
 			datapack_name = filebase_name + ".pck";
 			if (_load_resource_pack(datapack_name)) {
 				found = true;
-#ifdef DEBUG_ENABLED
-			} else {
-				// when debug version of godot is used, provide some feedback to the developer
-				print_line("Couldn't open " + datapack_name);
-#endif
 			}
 		}
 
@@ -335,13 +315,6 @@ Error ProjectSettings::setup(const String &p_path, const String &p_main_pack) {
 			if (_load_settings("res://project.godot") == OK || _load_settings_binary("res://project.binary") == OK) {
 				// load override from location of executable
 				_load_settings(exec_path.get_base_dir().plus_file("override.cfg"));
-
-#ifdef DEBUG_ENABLED
-				// when debug version of godot is used, provide some feedback to the developer
-				print_line("Successfully loaded " + datapack_name + "/project.godot or project.binary");
-			} else {
-				print_line("Couldn't load/find " + datapack_name + "/project.godot or project.binary");
-#endif
 			}
 
 			return OK;
@@ -362,12 +335,6 @@ Error ProjectSettings::setup(const String &p_path, const String &p_main_pack) {
 
 		if (_load_settings("res://project.godot") == OK || _load_settings_binary("res://project.binary") == OK) {
 			_load_settings("res://override.cfg");
-#ifdef DEBUG_ENABLED
-			// when debug version of godot is used, provide some feedback to the developer
-			print_line("Successfully loaded " + resource_path + "/project.godot or project.binary");
-		} else {
-			print_line("Couldn't load/find " + resource_path + "/project.godot or project.binary");
-#endif
 		}
 
 		return OK;
@@ -393,18 +360,16 @@ Error ProjectSettings::setup(const String &p_path, const String &p_main_pack) {
 			candidate = current_dir;
 			found = true;
 			break;
-#ifdef DEBUG_ENABLED
-			// when debug version of godot is used, provide some feedback to the developer
-			print_line("Successfully loaded " + current_dir + "/project.godot or project.binary");
-		} else {
-			print_line("Couldn't load/find " + current_dir + "/project.godot or project.binary");
-#endif
 		}
 
-		d->change_dir("..");
-		if (d->get_current_dir() == current_dir)
-			break; //not doing anything useful
-		current_dir = d->get_current_dir();
+		if (p_upwards) {
+			d->change_dir("..");
+			if (d->get_current_dir() == current_dir)
+				break; //not doing anything useful
+			current_dir = d->get_current_dir();
+		} else {
+			break;
+		}
 	}
 
 	resource_path = candidate;
@@ -667,8 +632,8 @@ Error ProjectSettings::_save_settings_text(const String &p_file, const Map<Strin
 	file->store_line("; Engine configuration file.");
 	file->store_line("; It's best edited using the editor UI and not directly,");
 	file->store_line("; since the parameters that go here are not all obvious.");
-	file->store_line("; ");
-	file->store_line("; Format: ");
+	file->store_line(";");
+	file->store_line("; Format:");
 	file->store_line(";   [section] ; section goes between []");
 	file->store_line(";   param=value ; assign values to parameters");
 	file->store_line("");

core/project_settings.h

@@ -139,7 +139,7 @@ class ProjectSettings : public Object {
 	void set_order(const String &p_name, int p_order);
 	void set_builtin_order(const String &p_name);
 
-	Error setup(const String &p_path, const String &p_main_pack);
+	Error setup(const String &p_path, const String &p_main_pack, bool p_upwards = false);
 
 	Error save_custom(const String &p_path = "", const CustomMap &p_custom = CustomMap(), const Vector<String> &p_custom_features = Vector<String>(), bool p_merge_with_current = true);
 	Error save();

core/register_core_types.cpp

@@ -40,6 +40,7 @@
 #include "io/config_file.h"
 #include "io/http_client.h"
 #include "io/marshalls.h"
+#include "io/networked_multiplayer_peer.h"
 #include "io/packet_peer.h"
 #include "io/packet_peer_udp.h"
 #include "io/pck_packer.h"
@@ -109,6 +110,8 @@ void register_core_types() {
 
 	ClassDB::register_class<Object>();
 
+	ClassDB::register_virtual_class<Script>();
+
 	ClassDB::register_class<Reference>();
 	ClassDB::register_class<WeakRef>();
 	ClassDB::register_class<Resource>();
@@ -136,6 +139,7 @@ void register_core_types() {
 	ClassDB::register_virtual_class<IP>();
 	ClassDB::register_virtual_class<PacketPeer>();
 	ClassDB::register_class<PacketPeerStream>();
+	ClassDB::register_virtual_class<NetworkedMultiplayerPeer>();
 	ClassDB::register_class<MainLoop>();
 	//ClassDB::register_type<OptimizedSaver>();
 	ClassDB::register_class<Translation>();
@@ -185,6 +189,20 @@ void register_core_settings() {
 
 void register_core_singletons() {
 
+	ClassDB::register_class<ProjectSettings>();
+	ClassDB::register_virtual_class<IP>();
+	ClassDB::register_class<_Geometry>();
+	ClassDB::register_class<_ResourceLoader>();
+	ClassDB::register_class<_ResourceSaver>();
+	ClassDB::register_class<_OS>();
+	ClassDB::register_class<_Engine>();
+	ClassDB::register_class<_ClassDB>();
+	ClassDB::register_class<_Marshalls>();
+	ClassDB::register_class<TranslationServer>();
+	ClassDB::register_virtual_class<Input>();
+	ClassDB::register_class<InputMap>();
+	ClassDB::register_class<_JSON>();
+
 	ProjectSettings::get_singleton()->add_singleton(ProjectSettings::Singleton("ProjectSettings", ProjectSettings::get_singleton()));
 	ProjectSettings::get_singleton()->add_singleton(ProjectSettings::Singleton("IP", IP::get_singleton()));
 	ProjectSettings::get_singleton()->add_singleton(ProjectSettings::Singleton("Geometry", _Geometry::get_singleton()));

doc/Makefile

@@ -24,5 +24,5 @@ rst:
 	rm -rf $(OUTPUTDIR)/rst
 	mkdir -p $(OUTPUTDIR)/rst
 	pushd $(OUTPUTDIR)/rst
-	python2 $(TOOLSDIR)/makerst.py $(CLASSES)
+	python $(TOOLSDIR)/makerst.py $(CLASSES)
 	popd

doc/classes/ARVRInterface.xml

@@ -94,7 +94,7 @@
 			<argument index="0" name="initialized" type="bool">
 			</argument>
 			<description>
-				Initialise/uninitilise this interface (same effect as calling intialize/uninitialize).
+				Initialize/uninitialize this interface (same effect as calling initialize/uninitialize).
 			</description>
 		</method>
 		<method name="set_is_primary">