[Paraview] PointSprite with Recent Intel HD Graphics

[Bruce Jones]

This is windows 8.1, is there a similar utility I can run on windows?

Cheers,
Bruce


On Wed, Jan 22, 2014 at 9:31 AM, Aashish Chaudhary <
aashish.chaudhary at kitware.com> wrote:

> Is this a windows OS or Linux? If Linux can you send us the output of
> glxinfo (as a starting point to debug this).
>
> Thanks,
>
>
>
> On Wed, Jan 22, 2014 at 8:56 AM, Bruce Jones <bruce.david.jones at gmail.com>wrote:
>
>> When using the PointSprite plugin on a new laptop I found two options
>> cause it to stop working.
>>
>> When changing from "Sphere (texture)" to "Sphere"  get the following,
>>
>> ERROR: In
>> C:\DBD\pvs-x64\paraview\src\paraview\VTK\Rendering\OpenGL\vtkOpenGLProperty.cxx,
>> line 415
>>
>> vtkPointSpriteProperty (000000000BD110B0): Couldn't build the shader
>> program. At this point , it can be an error in a shader or a driver bug.
>>
>>
>> I thought this might be due to lack of opengl support for the graphics
>> chip, which comes bundled with the I7-4600u I have. However intel claim it
>> supports up to version 4.2 of OpenGL, so that should be fine...
>>
>>
>> Also, when i choose to scale the point sprite size by values in an array,
>> I get the following error,
>>
>>
>> ERROR: In
>> C:\DBD\pvs-x64\paraview\src\paraview\VTK\Rendering\OpenGL\vtkShaderProgram2.cxx,
>> line 1084
>>
>> vtkShaderProgram2 (0000000014D4A1A0): glGetAttribLocation 1 OpenGL errors
>> detected
>>
>>  0 : (1281) Invalid value
>>
>>
>> Is there any solution for this?
>>
>>
>> Cheers,
>>
>> Bruce
>>
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>
>
> --
> | Aashish Chaudhary
> | R&D Engineer
> | Kitware Inc.
> | www.kitware.com
>
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