Style: Cleanups, added headers, renamed files

Made sure files in core/ and tools/ have a proper Godot license header
when written by us. Also renamed aabb.{cpp,h} and object_type_db.{cpp,h}
to rect3.{cpp,h} and class_db.{cpp,h} respectively.

Also added a proper header to core/io/base64.{c,h} after clarifying
the licensing with the original author (public domain).

core/array.cpp

@@ -27,6 +27,7 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
 /*************************************************************************/
 #include "array.h"
+
 #include "vector.h"
 #include "hashfuncs.h"
 #include "variant.h"

core/object_type_db.cpp → core/class_db.cpp

@@ -1,5 +1,5 @@
 /*************************************************************************/
-/*  object_type_db.cpp                                                   */
+/*  class_db.cpp                                                         */
 /*************************************************************************/
 /*                       This file is part of:                           */
 /*                           GODOT ENGINE                                */
@@ -26,7 +26,8 @@
 /* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
 /*************************************************************************/
-#include "object_type_db.h"
+#include "class_db.h"
+
 #include "os/mutex.h"
 
 #ifdef NO_THREADS

core/object_type_db.h → core/class_db.h

@@ -1,5 +1,5 @@
 /*************************************************************************/
-/*  object_type_db.h                                                     */
+/*  class_db.h                                                           */
 /*************************************************************************/
 /*                       This file is part of:                           */
 /*                           GODOT ENGINE                                */
@@ -26,12 +26,13 @@
 /* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
 /*************************************************************************/
-#ifndef OBJECT_TYPE_DB_H
-#define OBJECT_TYPE_DB_H
+#ifndef CLASS_DB_H
+#define CLASS_DB_H
 
 #include "object.h"
 #include "method_bind.h"
 #include "print_string.h"
+
 /**
 	@author Juan Linietsky <[email protected]>
 */
@@ -537,4 +538,4 @@ class ClassDB {
 
 
 
-#endif
+#endif // CLASS_DB_H

core/color.cpp

@@ -27,6 +27,7 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
 /*************************************************************************/
 #include "color.h"
+
 #include "math_funcs.h"
 #include "print_string.h"
 #include "map.h"

core/command_queue_mt.cpp

@@ -27,6 +27,7 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
 /*************************************************************************/
 #include "command_queue_mt.h"
+
 #include "os/os.h"
 
 void CommandQueueMT::lock() {

core/compressed_translation.cpp

@@ -27,6 +27,7 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
 /*************************************************************************/
 #include "compressed_translation.h"
+
 #include "pair.h"
 #include <string.h>
 

core/dictionary.cpp

@@ -27,6 +27,7 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
 /*************************************************************************/
 #include "dictionary.h"
+
 #include "safe_refcount.h"
 #include "variant.h"
 

core/engine.cpp

@@ -27,6 +27,7 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
 /*************************************************************************/
 #include "engine.h"
+
 #include "version.h"
 
 void Engine::set_iterations_per_second(int p_ips) {

core/error_macros.cpp

@@ -27,6 +27,7 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
 /*************************************************************************/
 #include "error_macros.h"
+
 #include "os/os.h"
 
 

core/global_constants.cpp

@@ -27,6 +27,7 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
 /*************************************************************************/
 #include "global_constants.h"
+
 #include "variant.h"
 #include "os/keyboard.h"
 #include "object.h"

core/globals.cpp

@@ -27,16 +27,17 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
 /*************************************************************************/
 #include "globals.h"
+
 #include "os/dir_access.h"
 #include "os/file_access.h"
-
 #include "os/keyboard.h"
 #include "io/marshalls.h"
 #include "bind/core_bind.h"
 #include "os/os.h"
 #include "io/file_access_pack.h"
 #include "io/file_access_network.h"
 #include "variant_parser.h"
+
 GlobalConfig *GlobalConfig::singleton=NULL;
 
 GlobalConfig *GlobalConfig::get_singleton() {

core/image.cpp

@@ -27,11 +27,13 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
 /*************************************************************************/
 #include "image.h"
+
 #include "hash_map.h"
 #include "core/io/image_loader.h"
 #include "core/os/copymem.h"
 #include "hq2x.h"
 #include "print_string.h"
+
 #include <stdio.h>
 
 

core/input_map.cpp

@@ -27,6 +27,7 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
 /*************************************************************************/
 #include "input_map.h"
+
 #include "globals.h"
 #include "os/keyboard.h"
 

core/io/base64.c

@@ -1,3 +1,11 @@
+/*
+ * File: base64.c
+ * Description: Simple BASE64 conversion methods
+ * Author: Ari Edelkind
+ * License: Public Domain
+ * Website: http://episec.com/people/edelkind/c.html
+ */
+
 #include <string.h>
 
 char b64string[] =

core/io/base64.h

@@ -1,3 +1,11 @@
+/*
+ * File: base64.h
+ * Description: Simple BASE64 conversion methods
+ * Author: Ari Edelkind
+ * License: Public Domain
+ * Website: http://episec.com/people/edelkind/c.html
+ */
+
 #ifndef BASE64_H
 #define BASE64_H
 

core/io/networked_multiplayer_peer.cpp

@@ -1,3 +1,31 @@
+/*************************************************************************/
+/*  networked_multiplayer_peer.cpp                                       */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                    http://www.godotengine.org                         */
+/*************************************************************************/
+/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur.                 */
+/*                                                                       */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the       */
+/* "Software"), to deal in the Software without restriction, including   */
+/* without limitation the rights to use, copy, modify, merge, publish,   */
+/* distribute, sublicense, and/or sell copies of the Software, and to    */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions:                                             */
+/*                                                                       */
+/* The above copyright notice and this permission notice shall be        */
+/* included in all copies or substantial portions of the Software.       */
+/*                                                                       */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
+/*************************************************************************/
 #include "networked_multiplayer_peer.h"
 
 

core/io/networked_multiplayer_peer.h

@@ -1,3 +1,31 @@
+/*************************************************************************/
+/*  networked_multiplayer_peer.h                                         */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                    http://www.godotengine.org                         */
+/*************************************************************************/
+/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur.                 */
+/*                                                                       */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the       */
+/* "Software"), to deal in the Software without restriction, including   */
+/* without limitation the rights to use, copy, modify, merge, publish,   */
+/* distribute, sublicense, and/or sell copies of the Software, and to    */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions:                                             */
+/*                                                                       */
+/* The above copyright notice and this permission notice shall be        */
+/* included in all copies or substantial portions of the Software.       */
+/*                                                                       */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
+/*************************************************************************/
 #ifndef NETWORKED_MULTIPLAYER_PEER_H
 #define NETWORKED_MULTIPLAYER_PEER_H
 

core/io/pck_packer.cpp

@@ -1,5 +1,5 @@
 /*************************************************************************/
-/*  pkc_packer.cpp                                                       */
+/*  pck_packer.cpp                                                       */
 /*************************************************************************/
 /*                       This file is part of:                           */
 /*                           GODOT ENGINE                                */

core/math/a_star.cpp

@@ -1,5 +1,5 @@
 /*************************************************************************/
-/*  a_star.cpp                                                        */
+/*  a_star.cpp                                                           */
 /*************************************************************************/
 /*                       This file is part of:                           */
 /*                           GODOT ENGINE                                */

core/math/bsp_tree.h

@@ -30,7 +30,7 @@
 #define BSP_TREE_H
 
 #include "plane.h"
-#include "aabb.h"
+#include "rect3.h"
 #include "face3.h"
 #include "vector.h"
 #include "dvector.h"

core/math/face3.h

@@ -31,7 +31,7 @@
 
 #include "vector3.h"
 #include "plane.h"
-#include "aabb.h"
+#include "rect3.h"
 #include "transform.h"
 
 class Face3 {

core/math/octree.h

@@ -30,7 +30,7 @@
 #define OCTREE_H
 
 #include "vector3.h"
-#include "aabb.h"
+#include "rect3.h"
 #include "list.h"
 #include "variant.h"
 #include "map.h"

core/math/quick_hull.h

@@ -29,7 +29,7 @@
 #ifndef QUICK_HULL_H
 #define QUICK_HULL_H
 
-#include "aabb.h"
+#include "rect3.h"
 #include "set.h"
 #include "list.h"
 #include "geometry.h"

core/math/aabb.cpp → core/math/rect3.cpp

@@ -1,5 +1,5 @@
 /*************************************************************************/
-/*  aabb.cpp                                                             */
+/*  rect3.cpp                                                            */
 /*************************************************************************/
 /*                       This file is part of:                           */
 /*                           GODOT ENGINE                                */
@@ -26,7 +26,7 @@
 /* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
 /*************************************************************************/
-#include "aabb.h"
+#include "rect3.h"
 
 #include "print_string.h"
 

core/math/aabb.h → core/math/rect3.h

@@ -1,5 +1,5 @@
 /*************************************************************************/
-/*  aabb.h                                                               */
+/*  rect3.h                                                              */
 /*************************************************************************/
 /*                       This file is part of:                           */
 /*                           GODOT ENGINE                                */

core/math/transform.h

@@ -31,7 +31,7 @@
 
 #include "matrix3.h"
 #include "plane.h"
-#include "aabb.h"
+#include "rect3.h"
 /**
 	@author Juan Linietsky <[email protected]>
 */

core/message_queue.cpp

@@ -27,8 +27,10 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
 /*************************************************************************/
 #include "message_queue.h"
+
 #include "globals.h"
 #include "script_language.h"
+
 MessageQueue *MessageQueue::singleton=NULL;
 
 MessageQueue *MessageQueue::get_singleton() {

core/object.cpp

@@ -27,8 +27,9 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
 /*************************************************************************/
 #include "object.h"
+
 #include "print_string.h"
-#include "object_type_db.h"
+#include "class_db.h"
 #include "script_language.h"
 #include "message_queue.h"
 #include "core_string_names.h"

core/object.h

@@ -721,6 +721,6 @@ friend void register_core_types();
 };
 
 //needed by macros
-#include "object_type_db.h"
+#include "class_db.h"
 
 #endif

core/packed_data_container.cpp

@@ -27,11 +27,11 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
 /*************************************************************************/
 #include "packed_data_container.h"
+
 #include "io/marshalls.h"
 #include "core_string_names.h"
 
 
-
 Variant PackedDataContainer::getvar(const Variant& p_key, bool *r_valid) const {
 
 	bool err=false;

core/path_db.cpp

@@ -27,8 +27,8 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
 /*************************************************************************/
 #include "path_db.h"
-#include "print_string.h"
 
+#include "print_string.h"
 
 uint32_t NodePath::hash() const {
 

core/path_remap.cpp

@@ -27,9 +27,11 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
 /*************************************************************************/
 #include "path_remap.h"
+
 #include "globals.h"
 #include "os/os.h"
 #include "translation.h"
+
 PathRemap* PathRemap::singleton=NULL;
 
 PathRemap* PathRemap::get_singleton() {