[vtkusers] off screen rendering

[Shari Rolnick]

You need to rebuild VTK with mangled Mesa.  There is a good description of
how to do that here:

http://www.vtk.org/Wiki/VTK:How_I_mangled_Mesa

 

Once you have done that, you will need to change the method calls in your
code slightly.  The description of that appears near the bottom of this
page:

http://www.vtk.org/Wiki/VTK_OpenGL

 

I have gotten Mangled Mesa working with VTK for offscreen rendering using
VTK 4.4.  I’m having trouble with VTK 5.0 on a second system, but I think
the instructions are probably still good.  I think I probably just did
something dumb and haven’t figured out what it is yet.  :-)  Good luck!

 

Shari

 

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From: vtkusers-bounces+shari=loralee.net at vtk.org
[mailto:vtkusers-bounces+shari=loralee.net at vtk.org] On Behalf Of Zhang, Kewu
(GE Healthcare, consultant)
Sent: Wednesday, November 15, 2006 9:00 AM
To: VTK_Users
Subject: [vtkusers] off screen rendering

 

Hi, all

 

anybody know how to do the off screen rendering with vtk?

 

tks

 

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From: vtkusers-bounces+kewu.zhang=ge.com at vtk.org
[mailto:vtkusers-bounces+kewu.zhang=ge.com at vtk.org] On Behalf Of Mohamed Ben
Reguiga
Sent: Wednesday, November 15, 2006 4:44 AM
To: VTK_Users
Subject: [vtkusers] vtkDebugWindow

hello,
I'm using QVTKWidget in my project to implement the MPR and  MIP(MultiPlanar
Reconstitution and the Maximum Intensity Projection).
When I allocate Memory to reconstitute the Volume using
vtkDataReader::AllocateScalrs() and there is no enouogh memeory to
accomplish this task, a bug occured, it's normal but the problem is that I
don't want that the vtkDebugWindow could be generated. how can I do that ,
is it possible to treat this problem by my own implementation or simply
don't show that window!
thank you!

 

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