How to manually create a polyData with multi line segments in vtk.js

[meihuisu]

Manually Create PolyData in vtk.js

One thing that could be worth adding to the vtkDataArray could be the setTuple{1,2,3,6} methods. That way you could have a similar feel. But we were also trying not to wrap any functionality that could be naturally achieved on the native JS arrays.

is the link I wanted to point to. Thanks. got my reader working.