[Paraview] PointSprite with Recent Intel HD Graphics

[Bruce Jones]

Ok, I've attached the output from glview. Everything is supported for
OpenGL <=4.2. versions 4.3 and 4.4 are partially supported.

Cheers,
Bruce


On Thu, Jan 23, 2014 at 11:51 AM, Aashish Chaudhary <
aashish.chaudhary at kitware.com> wrote:

> http://www.realtech-vr.com/glview/
>
>
> On Wed, Jan 22, 2014 at 9:35 AM, Bruce Jones <bruce.david.jones at gmail.com>wrote:
>
>> 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
>>>
>>
>>
>
>
> --
> | Aashish Chaudhary
> | R&D Engineer
> | Kitware Inc.
> | www.kitware.com
>
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