Hi,
the command „Pattern on Path“ should get an „all“ distance or relative values (e.g. 100 %) analog to the extrusion command.
Screenshot 1: Shows the problem when constructing a timing belt
Screenshot 2: Shows the „all“ distance of the extrusion command
Why?
When I spread the the teeth of my timing belt with the command „Pattern on Path“ I first have to figure out the real length of the path. And this is a problem if you try to make it with parameters. The length of the path is changing with the distance and diameter of the timing belt pulley. And calculating the length of the belt in the parameter list is not very easy. So it would be great to have the possibility to fill in a percentage value in the „Distance“ field like 100 %.
A percentage value would also work with other paths than loops.
Percentage values would be nice and powerful in other commands too.

