VISSIM 5.30-05 User Manual

6 The Traffic Network
signal state at that time. Double-click calls the editing view for further
changes.
The editing view
Signal group-based signal programs allow for modification of the individual
signal groups and/or signal times. For graphical editing, the mouse can be
used, alternatively, listed data can be edited. The display modes of list
columns and signal states can be edited with the help of the context menu.
Right-click calls the context menu which provides the following commands:
● EXPORT (VISSIG add-on required):
Graphical output of the signal program, cf.
section 6.7.4.10.
● APPEARANCE: For signal program display,
the following options are provided:
- CLASSICAL
- 3D TUBES
- 3D BOXES
● RESIZE AUTOMATICALLY: In case of changes to the window size the data
row size is adjusted automatically.
● SHOW ENTIRE SIGNAL PROGRAM: Redraws the signal program and adjusts
the data row size to the window size.
● EDIT SIGNAL STATES: Select a row and hold left mouse-key down while
moving the first or the last point of a signal state of variable duration. This
editing mode you can also select in the symbol bar.
● STRETCH/COMPRESS: Select a row and hold left mouse-key down in the
time axis label section to stretch (move pointer to the left) or compress
(move pointer to the right) the signal state display. This editing mode you
can also select in the symbol bar.
● EXTRACT INTERSTAGE (VISSIG add-on required, provided only for signal
group-based signal programs): In the graphical display, you can cut out
any interstage. If EXTRACT INTERSTAGE is selected, the cursor will appear
as a cross in the tu column headers section. Hold left mouse-key down
and mark the section you would like to extract. The selected interstage
appears in the editing view, cf. section 6.7.4.7. This editing mode you
can also select in the symbol bar.
● SECOND GREEN TIME (provided only for signal groupbased
signal programs): You can add another
green time.
318 VISSIM 5.30-05 © PTV AG 2011