Some commands are available only by using the function keys. The active function keys are:
- Step one frame backwards during play-back, 0.1 second.
- Step one frame forwards during play-back, 0.1 second.
Shows the characteristics of the person pointed at with the mouse. The person must be in the active window.
- Zoom in - the picture will be more detailed.
- Zoom out - better overview.
Moves the picture so it centralises around the mouse. Works only when the drawing is larger than the open window.
- ‘Pause’ in the simulation or in the play-back.
To use these function keys, the currently active viewing window must be a stair or floor window. The action is then relevant to that window.