Smooth lines and curves are hard to draw with computers, and despite some availabe solutions like ofxShivaGV I needed an easy flexible way to edit and draw curved lines. I decided to extend some existing work and originally forked acarreras/ofxBezierEditor. This addon has been updated to work with later versions of OpenGL and now supports drawing fat lines and creating tube meshes (tube mesh code courtesy of julapy/ofxTubePrimitive).

ofxBezierEditor is compatible with all platforms supported by openframeworks and is pretty straightforward to use. The source code is on github here.

Made with openframeworks.