After watching this video from David
http://www.screencast.com/t/QkyVwcvlhAn7in this thread
http://www.cambam.co.uk/forum/index.php?topic=5955.msg47185#msg47185I decided to make a plugin using the same technique.
1. Unzip attached file to get the dll
2. move the dll to CamBam 'plugins' folder
3. restart CamBam, the plugin should appear in the 'Plugins' menu drop down as "Polyline Smooth"
1. works on Polylines only, more than one can be selected, it will smooth all selected.
2. Step = distance between each point in the new smoothed polyline
3. check the box to make a new layer for the smoothed polyline
4. new layers have a suffix with the 'step' value for reference.
e.g. with a step value of 3 the layer will be called "Polyline Smooth 3"
5. check the box to delete the original selected polyline (input Polyline)
6. all settings are saved in Windows Registry for next time
Edit:
version 1.1 attached
* undo not working correctly - fixed
* crash if new file loaded - fixed
Edit:
version 1.2 attached
* works with CamBam v1.0 only