Leaf Venation Pattern Generator

This tool generates leaf venation patterns using the algorithm described in Modeling and visualization of leaf venation patterns by Adam Runions, Martin Fuhrer, Brendan Lane, Pavol Federl, Anne-Gaëlle Rolland-Lagan and Przemyslaw Prusinkiewicz. Please refer to the paper for details about parameters.
This tool serves no purpose other than being fun, so please have fun with it.

Birth distance from auxin sources (px)
Birth distance from vein nodes (px)
Kill distance (px)
Birth density (/px²)
Vein length (px)
Leaf growth (px/it)
Marginal growth
Initial leaf length (px)
Final leaf length (px)

Leaf origin / contour (shift)

Background color
Vein color
Vein width exponent
Vein width base (px)
Vein width max (px)
Draw leaf contour
Contour stroke color
Contour stroke width (px)
Fill leaf contour
Contour fill color
Draw auxin sources
Auxin source color
Auxin source radius (px)
Animate vein width
Vein width animation spatial X frequency (/px)
Vein width animation spatial Y frequency (/px)
Vein width animation time frequency (Hz)
Vein width animation amplitude