Style: Fix whole-line commented code

They do not play well with clang-format which aligns the `//` part
with the rest of the code block, thus producing badly indented commented code.

9 files changed, 38 insertions, 34 deletions

diff --git a/main/input_default.cpp b/main/input_default.cpp
index a4023b23d2..50b0006438 100644
--- a/main/input_default.cpp
+++ b/main/input_default.cpp
@@ -307,7 +307,7 @@ void InputDefault::parse_input_event(const InputEvent& p_event) {
 			if (p_event.key.scancode==0)
 				break;
 
-		//	print_line(p_event);
+			//print_line(p_event);
 
 			if (p_event.key.pressed)
 				keys_pressed.insert(p_event.key.scancode);
diff --git a/main/main.cpp b/main/main.cpp
index fa5fee782c..e535da3e28 100644
--- a/main/main.cpp
+++ b/main/main.cpp
@@ -239,7 +239,7 @@ Error Main::setup(const char *execpath,int argc, char *argv[],bool p_second_phas
 	while (I) {
 
 		I->get()=unescape_cmdline(I->get().strip_escapes());
-//		print_line("CMD: "+I->get());
+		//print_line("CMD: "+I->get());
 		I=I->next();
 	}
 
@@ -879,10 +879,12 @@ Error Main::setup(const char *execpath,int argc, char *argv[],bool p_second_phas
 
 // 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
+/*
+#ifdef MINIZIP_ENABLED
+	if (zip_packed_data)
+		memdelete( zip_packed_data );
+#endif
+*/
 
 	unregister_core_driver_types();
 	unregister_core_types();
@@ -955,7 +957,7 @@ Error Main::setup2() {
 			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)
-		//	GlobalConfig::get_singleton()->set("application/boot_logo",Image());
+			//GlobalConfig::get_singleton()->set("application/boot_logo",Image());
 #endif
 
 		} else {
@@ -1009,7 +1011,7 @@ Error Main::setup2() {
 		//print_line("use custom cursor");
 		Ref<Texture> cursor=ResourceLoader::load(GlobalConfig::get_singleton()->get("display/mouse_cursor/custom_image"));
 		if (cursor.is_valid()) {
-		//	print_line("loaded ok");
+			//print_line("loaded ok");
 			Vector2 hotspot = GlobalConfig::get_singleton()->get("display/mouse_cursor/custom_image_hotspot");
 			Input::get_singleton()->set_custom_mouse_cursor(cursor,hotspot);
 		}
@@ -1587,9 +1589,10 @@ bool Main::iteration() {
 	double step=(double)ticks_elapsed / 1000000.0;
 	float frame_slice=1.0/Engine::get_singleton()->get_iterations_per_second();
 
-//	if (time_accum+step < frame_slice)
-//		return false;
-
+	/*
+	if (time_accum+step < frame_slice)
+		return false;
+	*/
 
 	uint64_t fixed_process_ticks=0;
 	uint64_t idle_process_ticks=0;
@@ -1635,8 +1638,10 @@ bool Main::iteration() {
 
 		time_accum-=frame_slice;
 		message_queue->flush();
-		//if (AudioServer::get_singleton())
-		//	AudioServer::get_singleton()->update();
+		/*
+		if (AudioServer::get_singleton())
+			AudioServer::get_singleton()->update();
+		*/
 
 		fixed_process_ticks=MAX(fixed_process_ticks,OS::get_singleton()->get_ticks_usec()-fixed_begin); // keep the largest one for reference
 		fixed_process_max=MAX(OS::get_singleton()->get_ticks_usec()-fixed_begin,fixed_process_max);
@@ -1692,7 +1697,7 @@ bool Main::iteration() {
 	}
 
 
-	//	x11_delay_usec(10000);
+	//x11_delay_usec(10000);
 	frames++;
 	Engine::get_singleton()->_idle_frames++;
 
diff --git a/main/tests/test_containers.cpp b/main/tests/test_containers.cpp
index 4bc297d0ba..2711d107e4 100644
--- a/main/tests/test_containers.cpp
+++ b/main/tests/test_containers.cpp
@@ -55,7 +55,6 @@ MainLoop * test() {
 
 	{
 
-//		static const int size = 16;
 		Image img;
 		img.create(default_mouse_cursor_xpm);
 
@@ -78,7 +77,7 @@ MainLoop * test() {
 	for (int i=0;i<1100;i++) {
 
 		int num=i;//(int)Math::random(0,1024);
-	//	print_line("inserting "+itos(num));
+		//print_line("inserting "+itos(num));
 		set.insert( num );
 	}
 
diff --git a/main/tests/test_gui.cpp b/main/tests/test_gui.cpp
index da0ff5d1ca..b0ebc20180 100644
--- a/main/tests/test_gui.cpp
+++ b/main/tests/test_gui.cpp
@@ -97,7 +97,7 @@ public:
 
 		Sprite *sp = memnew( Sprite );
 		sp->set_texture( vp->get_render_target_texture() );
-//		sp->set_texture( ResourceLoader::load("res://ball.png") );
+		//sp->set_texture( ResourceLoader::load("res://ball.png") );
 		sp->set_pos(Point2(300,300));
 		get_root()->add_child(sp);
 
diff --git a/main/tests/test_math.cpp b/main/tests/test_math.cpp
index f3d9ddba87..89513b81d9 100644
--- a/main/tests/test_math.cpp
+++ b/main/tests/test_math.cpp
@@ -596,7 +596,7 @@ MainLoop* test() {
 	{
 
 
-	//	print_line("NUM: "+itos(237641278346127));
+		//print_line("NUM: "+itos(237641278346127));
 		print_line("NUM: "+itos(-128));
 		return NULL;
 
diff --git a/main/tests/test_physics.cpp b/main/tests/test_physics.cpp
index ea5b1cae85..ea98da34ca 100644
--- a/main/tests/test_physics.cpp
+++ b/main/tests/test_physics.cpp
@@ -358,9 +358,9 @@ public:
 		gxf.basis.scale(Vector3(1.4,0.4,1.4));
 		gxf.origin=Vector3(-2,1,-2);
 		make_grid(5,5,2.5,1,gxf);
-	//	create_body(PhysicsServer::SHAPE_BOX,PhysicsServer::BODY_MODE_STATIC,gxf);
+		//create_body(PhysicsServer::SHAPE_BOX,PhysicsServer::BODY_MODE_STATIC,gxf);
 		//create_static_plane( Plane( Vector3(0,1,0), -2) );
-//		test_joint();
+		//test_joint();
 		test_fall();
 		//test_joint();
 
diff --git a/main/tests/test_physics_2d.cpp b/main/tests/test_physics_2d.cpp
index 2074d532b1..8a6a8c78f9 100644
--- a/main/tests/test_physics_2d.cpp
+++ b/main/tests/test_physics_2d.cpp
@@ -218,8 +218,10 @@ class TestPhysics2DMainLoop : public MainLoop {
 
 	void _do_ray_query() {
 
-//		Physics2DServer *ps = Physics2DServer::get_singleton();
-	//	ps->query_intersection_segment(ray_query,ray_from,ray_to);
+		/*
+		Physics2DServer *ps = Physics2DServer::get_singleton();
+		ps->query_intersection_segment(ray_query,ray_from,ray_to);
+		*/
 
 	}
 
@@ -273,7 +275,7 @@ protected:
 		ps->body_set_continuous_collision_detection_mode(body,Physics2DServer::CCD_MODE_CAST_SHAPE);
 		ps->body_set_state(body,Physics2DServer::BODY_STATE_TRANSFORM,p_xform);
 
-//		print_line("add body with xform: "+p_xform);
+		//print_line("add body with xform: "+p_xform);
 		RID sprite = vs->canvas_item_create();
 		vs->canvas_item_set_parent(sprite,canvas);
 		vs->canvas_item_set_transform(sprite,p_xform);
@@ -281,8 +283,8 @@ protected:
 		vs->canvas_item_add_texture_rect(sprite,Rect2(-imgsize/2.0,imgsize),body_shape_data[p_shape].image);
 
 		ps->body_set_force_integration_callback(body,this,"_body_moved",sprite);
-//		RID q = ps->query_create(this,"_body_moved",sprite);
-//		ps->query_body_state(q,body);
+		//RID q = ps->query_create(this,"_body_moved",sprite);
+		//ps->query_body_state(q,body);
 
 		return body;
 	}
@@ -409,10 +411,12 @@ public:
 			};
 
 			Physics2DServer::ShapeType type = types[i%4];
-//			type=Physics2DServer::SHAPE_SEGMENT;
+			//type=Physics2DServer::SHAPE_SEGMENT;
 			_add_body(type,Transform2D(i*0.8,Point2(152+i*40,100-40*i)));
-			//if (i==0)
-			//	ps->body_set_mode(b,Physics2DServer::BODY_MODE_STATIC);
+			/*
+			if (i==0)
+				ps->body_set_mode(b,Physics2DServer::BODY_MODE_STATIC);
+			*/
 		}
 
 		//RID b= _add_body(Physics2DServer::SHAPE_CIRCLE,Transform2D(0,Point2(101,140)));
diff --git a/main/tests/test_render.cpp b/main/tests/test_render.cpp
index 3049ba7d45..7380c1ff6a 100644
--- a/main/tests/test_render.cpp
+++ b/main/tests/test_render.cpp
@@ -192,7 +192,6 @@ public:
 		*/
 		RID lightaux;
 
-		//*
 		lightaux = vs->light_create( VisualServer::LIGHT_DIRECTIONAL );
 		//vs->light_set_color( lightaux, VisualServer::LIGHT_COLOR_AMBIENT, Color(0.0,0.0,0.0) );
 		vs->light_set_color( lightaux,  Color(1.0,1.0,1.0) );
@@ -203,17 +202,14 @@ public:
 		lla.set_look_at(Vector3(),Vector3(-0.000000,-0.836026,-0.548690),Vector3(0,1,0));
 
 		vs->instance_set_transform( light, lla );
-		//	*/
 
-		//*
 		lightaux = vs->light_create( VisualServer::LIGHT_OMNI );
-//		vs->light_set_color( lightaux, VisualServer::LIGHT_COLOR_AMBIENT, Color(0.0,0.0,1.0) );
+		//vs->light_set_color( lightaux, VisualServer::LIGHT_COLOR_AMBIENT, Color(0.0,0.0,1.0) );
 		vs->light_set_color( lightaux,  Color(1.0,1.0,0.0) );
 		vs->light_set_param( lightaux, VisualServer::LIGHT_PARAM_RANGE, 4 );
 		vs->light_set_param( lightaux, VisualServer::LIGHT_PARAM_ENERGY, 8 );
 		//vs->light_set_shadow( lightaux, true );
 		//light = vs->instance_create( lightaux );
-		//	*/
 
 		ofs=0;
 		quit=false;
diff --git a/main/tests/test_string.cpp b/main/tests/test_string.cpp
index d99ad4476f..a4a8ceb072 100644
--- a/main/tests/test_string.cpp
+++ b/main/tests/test_string.cpp
@@ -252,7 +252,7 @@ bool test_13() {
 	/* how can i embed UTF in here? */
 
 	static const CharType ustr[] = { 0x304A , 0x360F, 0x3088, 0x3046, 0 };
-//	static const wchar_t ustr[] = { 'P', 0xCE, 'p',0xD3, 0 };
+	//static const wchar_t ustr[] = { 'P', 0xCE, 'p',0xD3, 0 };
 	String s=ustr;
 
 	OS::get_singleton()->print("\tUnicode: %ls\n",ustr);