This MR should provide utilities to for setting up multiple visualization scenes conveniently and consistently. Most of these need a 2D and a 3D version.
Changes are best developed in a separate branch and merged into this one once ready.
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Palette of colors/materials #675 @tyburn !667 -
Freestyle curves !666 @prasetya -
Freestyle settings !671 (merged) @tyburn -
camera framing: conveniently position objects/cameras given a wished resulting position in screen space #676 @tyburn or @samy -
illumination: position, energy, and types of lights #677 @samy -
rendering: flat, quick, photo-realistic, freestyle #684 @samy