Synfig Animation Studio

Plant layer vertices have a parameter defined but not used "Width". I would
like that this paramter were used to scale the Tangential and Perpendicular
velocities.
With this you could have a variable tangential and perpendicular velocities
through the vertices. It would allow triangular shaped plants what is a
more realistic representation of a plant (new sprouts are smaller).
Currently the plants have constant velocity for all the bline segments what
make them a little boring :)

It should be something similar to Drag parameter but variable from vertice
to vertice. Variation could be linear or user defined.

Best
Carlos