[vtkusers] vtkGPURayCastMapper

[Martijn Steenwijk]

Hmmm, which means it doesn't fix the problem L

 

Any other suggestions?

 

Van: Julien Finet [mailto:julien.finet at kitware.com] 
Verzonden: dinsdag 14 februari 2012 16:58
Aan: Martijn Steenwijk
CC: vtkusers at vtk.org
Onderwerp: Re: [vtkusers] vtkGPURayCastMapper

 

Nevermind then, the fix was in 5.8.0:

https://github.com/Kitware/VTK/commit/ffe79ee12dcdc7b32defa9523567075a73dccb
e7

 

julien.

On Tue, Feb 14, 2012 at 4:46 AM, Martijn Steenwijk
<martijnsteenwijk at gmail.com> wrote:

Hi Julien,

Thanks for your reply. I'm using the 5.8.0 version. Is it fixed in that
version? 

Best,
Martijn

 

On Tue, Feb 14, 2012 at 3:32 AM, Julien Finet <julien.finet at kitware.com>
wrote:

Hi Martijn, 

 

What VTK version are you using? A vtkGPURayCastMapper bug has been fixed
"recently" for ATI graphic cards .

 

julien.

On Mon, Feb 13, 2012 at 7:25 PM, Martijn Steenwijk
<martijnsteenwijk at gmail.com> wrote:

Dear all,

 

I'm using the vtkGPURayCastMapper for volume rendering. However, when I
change lighting and shading options (such as SetDifffuse, SetAmbient,
SetSpecular, SetSpecularPower, etc) , the renderer renders the scene in gray
colors - while CPU Raycasters do this not.

 

Does somebody has a suggestion to fix this problem? I'm using Win7 64-bit
equipped with an ATI radeon HD4870X2. 

 

Best,

Martijn  

 

 

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