VTK.JS Setting CubeSource Edge Width and Color

[Donny_Zimmerman]

Line width is not defined very well in the webgl spec.

Here is the topic:

[vtk.js] LineWidth with vtkLineSource

I am currently unable to adjust the line width of an actor with vtkLineSource. Is there something I am missing? Are there perhaps no line cells? (psuedo-ish code) lineSource = vtkLineSource.newInstance(); lineActor = vtkActor.newInstance(); mapper = vtkMapper.newInstance(); lineActor.setMapper(mapper); mapper.setInputConnection(lineSource.getOutputPort()); lineSource.setPoint1(...) lineSource.setPoint2(...) then try to set the line width on the actor p = lineActor.getProperty() p.setLineWid…