-WIP to add proper key swapping according to keyboard layout

-fix with non working removal of collision exception in 3D physics

core/os/keyboard.cpp

@@ -353,3 +353,8 @@ int find_keycode(const String& p_code) {
 	return 0;
 
 }
+
+int latin_keyboard_keycode_convert(int p_keycode){
+
+	return p_keycode;
+}

core/os/keyboard.h

@@ -328,5 +328,6 @@ enum KeyModifierMask {
 String keycode_get_string(uint32_t p_code);
 bool keycode_has_unicode(uint32_t p_unicode);
 int find_keycode(const String& p_code);
+int latin_keyboard_keycode_convert(int p_keycode);
 
 #endif

core/os/os.cpp

@@ -485,6 +485,11 @@ void OS::set_time_scale(float p_scale) {
 	_time_scale=p_scale;
 }
 
+OS::LatinKeyboardVariant OS::get_latin_keyboard_variant() const {
+
+	return LATIN_KEYBOARD_QWERTY;
+}
+
 float OS::get_time_scale() const {
 
 	return _time_scale;

core/os/os.h

@@ -34,6 +34,7 @@
 #include "vector.h"
 #include "os/main_loop.h"
 #include <stdarg.h>
+
 /**
 	@author Juan Linietsky <reduzio@gmail.com>
 */
@@ -348,6 +349,18 @@ public:
 	virtual Error dialog_input_text(String p_title, String p_description, String p_partial, Object* p_obj, String p_callback);
 
 
+	enum LatinKeyboardVariant {
+		LATIN_KEYBOARD_QWERTY,
+		LATIN_KEYBOARD_QWERTZ,
+		LATIN_KEYBOARD_AZERTY,
+		LATIN_KEYBOARD_QZERTY,
+		LATIN_KEYBOARD_DVORAK,
+		LATIN_KEYBOARD_NEO,
+	};
+
+
+	virtual LatinKeyboardVariant get_latin_keyboard_variant() const;
+
 	void set_time_scale(float p_scale);
 	float get_time_scale() const;
 

servers/physics/physics_server_sw.cpp

@@ -770,7 +770,7 @@ void PhysicsServerSW::body_remove_collision_exception(RID p_body, RID p_body_b)
 	BodySW *body = body_owner.get(p_body);
 	ERR_FAIL_COND(!body);
 
-	body->remove_exception(p_body);
+	body->remove_exception(p_body_b);
 
 };