#   // need to say something like this in C++ when create the iac (InteractionController)

:iac tie x_mouse LON YAW
:iac tie y_mouse LAT ZOOM PITCH

:iac bind left_mousedown    {:navigator rotatestart}
:iac bind left_mouseup      {:navigator rotatestop}
:iac bind middle_mousedown    {:navigator losrotatestart}
:iac bind middle_mouseup      {:navigator losrotatestop}
:iac bind right_mousedown    {:navigator loszoomstart}
:iac bind right_mouseup      {:navigator loszoomstop}
:iac bind shift_middle_mousedown  {:navigator zoomstart}
:iac bind shift_middle_mouseup    {:navigator zoomstop}
:iac bind shift_right_mousedown   {:navigator lookstart}
:iac bind shift_right_mouseup     {:navigator lookstop}
:iac bind left_key            {:navigator flystart .015625 0}
:iac bind right_key          {:navigator flystart -.015625 0.0}
:iac bind down_key          {:navigator flystart 0.0 .015625}
:iac bind up_key         {:navigator flystart 0.0 -.015625}
:iac bind u_key 	    {:navigator resetzoomlook}
:iac bind z_key 	    {:navigator recordanimation}
:iac bind Z_key 	    {:navigator playanimation}
:iac bind p_key     	    {:navigator printlatlonelev}
:iac bind P_key     	    {:navigator printlookcoordinates}
:iac bind space_key         {:navigator reset}
:iac bind return_key        {:navigator stop}