Shaders not loading properly on a mac

[Jens Krüger]

Debug log when trying to load hand16.uvf attached below:

(16.08.2010 23:37:50) MESSAGE (Reader) Seeing if Generic UVF Dataset can open /Users/krueger/Desktop/hand16.uvf
(16.08.2010 23:37:50) MESSAGE (RequestNewVolumeRenderer) Starting up new renderer (API=OpenGL, Method=Axis Aligned 2D Slice Based Volume Renderer)
(16.08.2010 23:37:50) MESSAGE (LoadDataset) Loading /Users/krueger/Desktop/hand16.uvf
(16.08.2010 23:37:50) MESSAGE (CreateDataset) Searching for appropriate DS for '/Users/krueger/Desktop/hand16.uvf'
(16.08.2010 23:37:50) MESSAGE (Reader) Seeing if Generic UVF Dataset can open /Users/krueger/Desktop/hand16.uvf
(16.08.2010 23:37:50) MESSAGE (DetermineNumberOfTimesteps) Block counts (raster, hist1, hist2, accel): (1, 1, 1, 1)
(16.08.2010 23:37:50) MESSAGE (Open) Open successfully found 1 suitable data block in the UVF file.
(16.08.2010 23:37:50) MESSAGE (Open) Analyzing data...
(16.08.2010 23:37:50) MESSAGE (AddBrick) adding brick (0, 0, 0) -> ((0,0,-0.00583658), (0.949416,0.48249,0.988327), (244,124,256))
(16.08.2010 23:37:50) MESSAGE (AddBrick) adding brick (0, 0, 1) -> ((0,0,0.494163), (0.949416,0.48249,0.0116732), (244,124,5))
(16.08.2010 23:37:50) MESSAGE (AddBrick) adding brick (0, 1, 0) -> ((0,0,0), (0.953125,0.484375,1), (122,62,128))
(16.08.2010 23:37:50) MESSAGE (Open) 1 timesteps found in the UVF.
(16.08.2010 23:37:50) MESSAGE (Open) Timestep 0:
  Dataset size: 244 x 124 x 257
  Brick layout of highest resolution level: 1 x 1 x 2
  unsigned 16 bit, 1 components
  LOD down to 1 x 1 x 1 found.
(16.08.2010 23:37:50) MESSAGE (LoadDataset) Load successful, initializing renderer!
(16.08.2010 23:37:50) MESSAGE (InitializeRenderer) Starting up GL! Running on a NVIDIA Corporation NVIDIA GeForce 9600M GT OpenGL Engine with OpenGL version 2.1 NVIDIA-1.6.16
(16.08.2010 23:37:50) MESSAGE (InitializeRenderer) Maximum supported texture size: 2048 (required by IO subsystem: 256)
(16.08.2010 23:37:50) MESSAGE (Initialize) Creating empty 1D TF.
(16.08.2010 23:37:50) MESSAGE (GetEmpty1DTrans) Creating new empty 1D transfer function
(16.08.2010 23:37:50) MESSAGE (GetEmpty2DTrans) Creating new empty 2D transfer function
(16.08.2010 23:37:50) MESSAGE (Changed2DTrans) Sending change notification for 2D transfer function
(16.08.2010 23:37:50) MESSAGE (Changed2DTrans) not using the 2D transferfunction at the moment, ignoring message
(16.08.2010 23:37:50) MESSAGE (find_shader) Found /Users/krueger/Downloads/ImageVis3D/ImageVis3D.app/Contents/Resources/Transfer-FS.glsl in bundle, using that.
(16.08.2010 23:37:50) MESSAGE (LoadAndVerifyShader) Searching for shaders in Shaders ...
(16.08.2010 23:37:50) MESSAGE (LoadAndVerifyShader) Not all vertex shaders present in Shaders, skipping...
(16.08.2010 23:37:50) MESSAGE (LoadAndVerifyShader) Searching for shaders in Tuvok/Shaders ...
(16.08.2010 23:37:50) MESSAGE (LoadAndVerifyShader) Not all vertex shaders present in Tuvok/Shaders, skipping...
(16.08.2010 23:37:50) MESSAGE (LoadAndVerifyShader) Searching for shaders in ../Tuvok/Shaders ...
(16.08.2010 23:37:50) MESSAGE (LoadAndVerifyShader) Not all vertex shaders present in ../Tuvok/Shaders, skipping...
(16.08.2010 23:37:50) ERROR (LoadAndVerifyShader) Shaders [VS: Transfer-VS.glsl, FS: /Users/krueger/Downloads/ImageVis3D/ImageVis3D.app/Contents/Resources/Transfer-FS.glsl, ] not found!
(16.08.2010 23:37:50) ERROR (LoadShaders) Error loading transfer function shaders.
(16.08.2010 23:37:50) MESSAGE (ReleaseVolumeRenderer) Deleting volume renderer
(16.08.2010 23:37:50) MESSAGE (FreeDataset) Cleaning up all 3D textures associated w/ dataset /Users/krueger/Desktop/hand16.uvf
(16.08.2010 23:37:50) MESSAGE (FreeDataset) Released Dataset /Users/krueger/Desktop/hand16.uvf
(16.08.2010 23:37:50) MESSAGE (Free1DTrans) Released 1D TF
(16.08.2010 23:37:50) MESSAGE (Free2DTrans) Released 2D TF
(16.08.2010 23:37:50) ERROR (CreateNewRenderWindow) Could not initialize render window!
(16.08.2010 23:37:50) ERROR (LoadDataset) Renderwindow creation failed. Bailing...

[Tom Fogal (tfogal)]

Which revision? I remember looking into this a week or two ago. I thought I fixed it and it's working locally w/ rev 1699 (tuvok) and 1560 (iv3d).

From a development tree or a downloaded binary? If the latter -- nightly devbuild or CI devbuild?

[Jens Krüger (jens-sci)]

latest devbuild (well, the latest dmg on our devbuilds page)

Am 16.08.2010 um 23:57 schrieb Tom Fogal:

> Which revision? I remember looking into this a week or two ago. I
> thought I fixed it and it's working locally w/ rev 1699 (tuvok) and 1560
> (iv3d).
>
>> From a development tree or a downloaded binary? If the latter --
> nightly devbuild or CI devbuild?
>
> --
> Shaders not loading properly on a mac
> https://bugs.launchpad.net/bugs/618917
> You received this bug notification because you are a direct subscriber
> of the bug.
>
> Status in ImageVis3D, an out-of-core desktop volume renderer: Confirmed
>
> Bug description:
> Debug log when trying to load hand16.uvf attached below:
>
> (16.08.2010 23:37:50) MESSAGE (Reader) Seeing if Generic UVF Dataset can open /Users/krueger/Desktop/hand16.uvf
> (16.08.2010 23:37:50) MESSAGE (RequestNewVolumeRenderer) Starting up new renderer (API=OpenGL, Method=Axis Aligned 2D Slice Based Volume Renderer)
> (16.08.2010 23:37:50) MESSAGE (LoadDataset) Loading /Users/krueger/Desktop/hand16.uvf
> (16.08.2010 23:37:50) MESSAGE (CreateDataset) Searching for appropriate DS for '/Users/krueger/Desktop/hand16.uvf'
> (16.08.2010 23:37:50) MESSAGE (Reader) Seeing if Generic UVF Dataset can open /Users/krueger/Desktop/hand16.uvf
> (16.08.2010 23:37:50) MESSAGE (DetermineNumberOfTimesteps) Block counts (raster, hist1, hist2, accel): (1, 1, 1, 1)
> (16.08.2010 23:37:50) MESSAGE (Open) Open successfully found 1 suitable data block in the UVF file.
> (16.08.2010 23:37:50) MESSAGE (Open) Analyzing data...
> (16.08.2010 23:37:50) MESSAGE (AddBrick) adding brick (0, 0, 0) -> ((0,0,-0.00583658), (0.949416,0.48249,0.988327), (244,124,256))
> (16.08.2010 23:37:50) MESSAGE (AddBrick) adding brick (0, 0, 1) -> ((0,0,0.494163), (0.949416,0.48249,0.0116732), (244,124,5))
> (16.08.2010 23:37:50) MESSAGE (AddBrick) adding brick (0, 1, 0) -> ((0,0,0), (0.953125,0.484375,1), (122,62,128))
> (16.08.2010 23:37:50) MESSAGE (Open) 1 timesteps found in the UVF.
> (16.08.2010 23:37:50) MESSAGE (Open) Timestep 0:
> Dataset size: 244 x 124 x 257
> Brick layout of highest resolution level: 1 x 1 x 2
> unsigned 16 bit, 1 components
> LOD down to 1 x 1 x 1 found.
> (16.08.2010 23:37:50) MESSAGE (LoadDataset) Load successful, initializing renderer!
> (16.08.2010 23:37:50) MESSAGE (InitializeRenderer) Starting up GL! Running on a NVIDIA Corporation NVIDIA GeForce 9600M GT OpenGL Engine with OpenGL version 2.1 NVIDIA-1.6.16
> (16.08.2010 23:37:50) MESSAGE (InitializeRenderer) Maximum supported texture size: 2048 (required by IO subsystem: 256)
> (16.08.2010 23:37:50) MESSAGE (Initialize) Creating empty 1D TF.
> (16.08.2010 23:37:50) MESSAGE (GetEmpty1DTrans) Creating new empty 1D transfer function
> (16.08.2010 23:37:50) MESSAGE (GetEmpty2DTrans) Creating new empty 2D transfer function
> (16.08.2010 23:37:50) MESSAGE (Changed2DTrans) Sending change notification for 2D transfer function
> (16.08.2010 23:37:50) MESSAGE (Changed2DTrans) not using the 2D transferfunction at the moment, ignoring message
> (16.08.2010 23:37:50) MESSAGE (find_shader) Found /Users/krueger/Downloads/ImageVis3D/ImageVis3D.app/Contents/Resources/Transfer-FS...

[Jens Krüger (jens-sci)]

btw that version is:

Tuvok: 1699
IV3D: 1560

Am 16.08.2010 um 23:57 schrieb Tom Fogal:

> Which revision? I remember looking into this a week or two ago. I
> thought I fixed it and it's working locally w/ rev 1699 (tuvok) and 1560
> (iv3d).
>
>> From a development tree or a downloaded binary? If the latter --
> nightly devbuild or CI devbuild?
>
> --
> Shaders not loading properly on a mac
> https://bugs.launchpad.net/bugs/618917
> You received this bug notification because you are a direct subscriber
> of the bug.
>
> Status in ImageVis3D, an out-of-core desktop volume renderer: Confirmed
>
> Bug description:
> Debug log when trying to load hand16.uvf attached below:
>
> (16.08.2010 23:37:50) MESSAGE (Reader) Seeing if Generic UVF Dataset can open /Users/krueger/Desktop/hand16.uvf
> (16.08.2010 23:37:50) MESSAGE (RequestNewVolumeRenderer) Starting up new renderer (API=OpenGL, Method=Axis Aligned 2D Slice Based Volume Renderer)
> (16.08.2010 23:37:50) MESSAGE (LoadDataset) Loading /Users/krueger/Desktop/hand16.uvf
> (16.08.2010 23:37:50) MESSAGE (CreateDataset) Searching for appropriate DS for '/Users/krueger/Desktop/hand16.uvf'
> (16.08.2010 23:37:50) MESSAGE (Reader) Seeing if Generic UVF Dataset can open /Users/krueger/Desktop/hand16.uvf
> (16.08.2010 23:37:50) MESSAGE (DetermineNumberOfTimesteps) Block counts (raster, hist1, hist2, accel): (1, 1, 1, 1)
> (16.08.2010 23:37:50) MESSAGE (Open) Open successfully found 1 suitable data block in the UVF file.
> (16.08.2010 23:37:50) MESSAGE (Open) Analyzing data...
> (16.08.2010 23:37:50) MESSAGE (AddBrick) adding brick (0, 0, 0) -> ((0,0,-0.00583658), (0.949416,0.48249,0.988327), (244,124,256))
> (16.08.2010 23:37:50) MESSAGE (AddBrick) adding brick (0, 0, 1) -> ((0,0,0.494163), (0.949416,0.48249,0.0116732), (244,124,5))
> (16.08.2010 23:37:50) MESSAGE (AddBrick) adding brick (0, 1, 0) -> ((0,0,0), (0.953125,0.484375,1), (122,62,128))
> (16.08.2010 23:37:50) MESSAGE (Open) 1 timesteps found in the UVF.
> (16.08.2010 23:37:50) MESSAGE (Open) Timestep 0:
> Dataset size: 244 x 124 x 257
> Brick layout of highest resolution level: 1 x 1 x 2
> unsigned 16 bit, 1 components
> LOD down to 1 x 1 x 1 found.
> (16.08.2010 23:37:50) MESSAGE (LoadDataset) Load successful, initializing renderer!
> (16.08.2010 23:37:50) MESSAGE (InitializeRenderer) Starting up GL! Running on a NVIDIA Corporation NVIDIA GeForce 9600M GT OpenGL Engine with OpenGL version 2.1 NVIDIA-1.6.16
> (16.08.2010 23:37:50) MESSAGE (InitializeRenderer) Maximum supported texture size: 2048 (required by IO subsystem: 256)
> (16.08.2010 23:37:50) MESSAGE (Initialize) Creating empty 1D TF.
> (16.08.2010 23:37:50) MESSAGE (GetEmpty1DTrans) Creating new empty 1D transfer function
> (16.08.2010 23:37:50) MESSAGE (GetEmpty2DTrans) Creating new empty 2D transfer function
> (16.08.2010 23:37:50) MESSAGE (Changed2DTrans) Sending change notification for 2D transfer function
> (16.08.2010 23:37:50) MESSAGE (Changed2DTrans) not using the 2D transferfunction at the moment, ignoring message
> (16.08.2010 23:37:50) MESSAGE (find_shader) Found /Users/krueger/Downloads/ImageVis3D/ImageVis3D.app/Contents/Resources/Transfer-FS.glsl in bundle,...

[Ingmar Steiner (steiner-coli)]

Quick question: is there a workaround until the bug is fixed?

[Tom Fogal (tfogal)]

Bleh, I replied by email but it didn't seem to make it here... sorry.

Try one of our "other" devbuilds:

  http://ci.sci.utah.edu:8011/devbuilds/

I'm not sure if those will work, but I do know that building from source works.

[Tom Fogal (tfogal)]

This was fixed a while back... just a PEBKAC when searching for shaders. Note there are still other mac issues, but 1D TFqns at least seem to be okay.