Now if you pass a simple t as an arg it will do a fast autowalk at the start, mostly for testing.

gui_fsm.cpp

@@ -293,7 +293,7 @@ namespace gui {
             $main_ui.debug();
             break;
           case KEY::O:
-            $autowalking = true;
+            start_autowalk(0.06);
           default:
             break; // ignored
         }
@@ -510,4 +510,8 @@ namespace gui {
     }
   }
 
+  void FSM::start_autowalk(double rot_speed) {
+    $autowalking = true;
+    $main_ui.$camera.rot_speed = rot_speed;
+  }
 }

gui_fsm.hpp

@@ -60,6 +60,7 @@ namespace gui {
 
       void event(Event ev);
       void autowalk();
+      void start_autowalk(double rot_speed);
 
       void START(Event );
       void MOVING(Event );

main.cpp

@@ -2,13 +2,17 @@
 #include "textures.hpp"
 #include "sound.hpp"
 
-int main() {
+int main(int argc, char* argv[]) {
   textures::init();
   sound::init();
   sound::mute(true);
   gui::FSM main;
   main.event(gui::Event::STARTED);
 
+  if(argc > 1 && argv[1][0] == 't') {
+    main.start_autowalk(0.1);
+  }
+
   while(main.active()) {
     main.render();