Fyi it also works with the
http://mitk.org/git/?p=MITK.git;a=tag;h=refs/tags/v2012.12.0 release (but not
with trunk)
From: [email protected]
[mailto:[email protected]] On Behalf Of Hadjilucas, Lucas
Sent: 04 March 2013 19:17
To: [email protected]
Subject: Re: [mitk-users] No volume rendering
I tried compiling a previous release of MITK
(http://mitk.org/git/?p=MITK.git;a=tag;h=refs/tags/v2012.09.0)
And the rendering works there! I do a superbuild with all plugins and other
default options (MITK_USE_VTK_5_10_IN_SUPERBUILD is OFF)
This time I get the following warning on the workbench console however:
[12.270] [mapper.vr] initializing gpu-slicing-vr
(vtkMitkOpenGLVolumeTextureMapper3D)
!12.270! [mapper.vr] WARNING: no gpu-acceleration possible cause following
extensions/methods are missing or unsupported: ARB_FRAGMENT_PROGRAM
ARB_VERTEX_PROGRAM glGenProgramsARB glDeleteProgramsARB glBindProgramARB
glProgramStringARB glProgramLocalParameter4fARB
!12.270! [mapper.vr] WARNING: hardware renderer can't initialize ... falling
back to software renderer
[12.270] [mapper.vr] deinitializing gpu-slicing-vr
[12.270] [mapper.vr] initializing cpu-raycast-vr
(vtkFixedPointVolumeRayCastMapper) (12 threads)
Which is what I expect to happen since this workstation does not have a GPU
This might mean that the switch over from GPU to CPU is broken in the trunk as
this fallover does not happen
Kind regards,
Lucas
From:
[email protected]<mailto:[email protected]>
[mailto:[email protected]] On Behalf Of Hadjilucas,
Lucas
Sent: 04 March 2013 18:08
To: [email protected]<mailto:[email protected]>
Subject: [mitk-users] No volume rendering
Hi,
I am compiling the current trunk (superbuild + all plugins) but this is what I
get when I load a dicom series for volume rendering ... Any examples I can try
to find where in the pipeline the problem is ?
http://i.imgur.com/a3DSLZI.png
The prebuilt binaries work fine however. I am compiling on Ubuntu 12.04 with
gcc (Ubuntu/Linaro 4.6.3-1ubuntu5) 4.6.3 and CMake version 2.8.7
Kind regards,
Lucas
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