[vtkusers] Combined surface + wireframe view

[Malcolm Drummond]

Hi John

Have a look at the static vtkMapper method SetResolveCoincidentTopology

HTH
Malcolm  
  ----- Original Message ----- 
  From: John Platt 
  To: vtkusers at vtk.org 
  Sent: Thursday, January 08, 2004 11:55 PM
  Subject: [vtkusers] Combined surface + wireframe view


  Hi vtkUsers,



  I would like to display both cell edges and coloured cell faces using the same vtkDataSetMapper (surface + wireframe combined). 

  EdgeVisibilityOn() looked like the solution but it does not appear to have been implemented for vtkOpenGLPolyDataMapper.



  I tried using two superimposed actors with surface and wireframe representation set in the mappers but the cell edges were broken by the cell face colour. One solution may be to slightly inflate the wireframe.



  Has anybody managed to achieve this effect or tried to implement EdgeVisibilityOn()?



  Any suggestions would be greatly appreciated.



  John Platt
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