simplify physic formula a bit

[supertux.git] / src / mainloop.cpp

diff --git a/src/mainloop.cpp b/src/mainloop.cpp
index 0a2daeb..e5db024 100644 (file)
--- a/src/mainloop.cpp
+++ b/src/mainloop.cpp
@@ -109,6 +109,12 @@ MainLoop::set_speed(float speed)
   this->speed = speed;
 }
 
+float
+MainLoop::get_speed() const
+{
+  return speed;
+}
+
 void
 MainLoop::draw_fps(DrawingContext& context, float fps_fps)
 {
@@ -222,10 +228,8 @@ MainLoop::handle_screen_switch()
 }
 
 void
-MainLoop::run()
+MainLoop::run(DrawingContext &context)
 {
-  DrawingContext context;
-
   Uint32 last_ticks = 0;
   Uint32 elapsed_ticks = 0;