[vtkusers] Newbie question!!!

[Jose Ernesto Pfuturi Huisa]

Hi Julio,
you could use vtkBMPReader or vtkJPEGReader to load an image according to the image that you need.
Now, to draw points I use vtkPoints, for lines vtkLineSource.
there are examples about that:
http://www.vtk.org/doc/release/5.0/html/c2_vtk_e_7.html
The best example is BuildUGrid.py file where there are useful primitives.
 
Best regards
 
José
   > From: pastrana at bgt.uni-hannover.de> To: vtkusers at vtk.org> Date: Tue, 18 Nov 2008 10:00:18 +0100> Subject: [vtkusers] Newbie question!!!> > > Hi VTK users,> Before anything else, I want to tell that this > is a totally newbie question .. sorry about it.> > I am trying to create a GUI where an image will be loaded > and after that I want to draw some primitives on top of > it (points, lines, circles, ellipses).> > what is the best way to do it?> > Is there an example already in the Docs (or > several examples that could help me out)?> > Could you please point me in the right direction?> > Thank you!!> > Julio> > > _______________________________________________> This is the private VTK discussion list.> Please keep messages on-topic. Check the FAQ at: http://www.vtk.org/Wiki/VTK_FAQ> Follow this link to subscribe/unsubscribe:> http://www.vtk.org/mailman/listinfo/vtkusers
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