weighted straight skeleton implementation in java. video.

allows negative weights for offsetting in either direction. implementation of Felkel's algo with robustness - described here.

run the jar with

java -jar siteplan-0.0.1-SNAPSHOT-jar-with-dependencies.jar

there's a primative gui interface. use left mouse button to move points and control-click to add new points.

to build, requires my jutils to be installed (with 'mvn install'). then the command 'mvn package' should build a jar.

main UI class is org.twak.camp.debug.CampSkeleton.

example headless code

This is a component of a research project - if you use it, please cite us:

@article{kelly2011interactive,
  title={Interactive architectural modeling with procedural extrusions},
  author={Kelly, Tom and Wonka, Peter},
  journal={ACM Transactions on Graphics (TOG)},
  volume={30},
  number={2},
  pages={14},
  year={2011},
  publisher={ACM}
}