<div dir="ltr">Atleast, we need to know what shader its trying to use which is failing to compile on your system (TextureSprite, Quadrics (Attribute or Fixed Radius))</div><div class="gmail_extra"><br><br><div class="gmail_quote">
On Mon, Feb 10, 2014 at 11:44 AM, Aashish Chaudhary <span dir="ltr"><<a href="mailto:aashish.chaudhary@kitware.com" target="_blank">aashish.chaudhary@kitware.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr"><font size="4" face="garamond, serif">Hi Bruce, </font><div><font size="4" face="garamond, serif"><br></font></div><div><font size="4" face="garamond, serif">Sorry, I thought replied to your email. In the log you sent me, I do see that it is stating that point sprites are supported. If you can put a break point in vtkPointSpriteProperty (at the error line) then we can find out exactly where the error is coming from. </font></div>
<span class="HOEnZb"><font color="#888888">
<div><font size="4" face="garamond, serif"><br></font></div><div><font size="4" face="garamond, serif">- Aashish</font></div></font></span><div><div class="h5"><div><font size="4" face="garamond, serif"><br></font></div>
<div class="gmail_extra"><font size="4" face="garamond, serif"><br>
<br></font><div class="gmail_quote"><font size="4" face="garamond, serif">On Mon, Feb 10, 2014 at 11:14 AM, Bruce Jones <span dir="ltr"><<a href="mailto:bruce.david.jones@gmail.com" target="_blank">bruce.david.jones@gmail.com</a>></span> wrote:<br>
</font><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex"><div dir="ltr"><font size="4" face="garamond, serif">Is there anything else I can do to help debug this problem? It is quite frustrating to not have pointsprite working on this machine.</font><div>
<font size="4" face="garamond, serif"><br></font></div><div><font size="4" face="garamond, serif">Cheers,</font></div><div><font size="4" face="garamond, serif">Bruce</font></div></div><div><div><div class="gmail_extra">
<font size="4" face="garamond, serif"><br><br></font><div class="gmail_quote"><font size="4" face="garamond, serif">On Sun, Jan 26, 2014 at 6:26 PM, Bruce Jones <span dir="ltr"><<a href="mailto:bruce.david.jones@gmail.com" target="_blank">bruce.david.jones@gmail.com</a>></span> wrote:<br>
</font><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">
<div dir="ltr"><font size="4" face="garamond, serif">Ok, I've attached the output from glview. Everything is supported for OpenGL <=4.2. versions 4.3 and 4.4 are partially supported.</font><div><font size="4" face="garamond, serif"><br>
</font></div><div><font size="4" face="garamond, serif">Cheers,</font></div><div><font size="4" face="garamond, serif">Bruce</font></div></div><div>
<div><div class="gmail_extra">
<font size="4" face="garamond, serif"><br><br></font><div class="gmail_quote"><font size="4" face="garamond, serif">On Thu, Jan 23, 2014 at 11:51 AM, Aashish Chaudhary <span dir="ltr"><<a href="mailto:aashish.chaudhary@kitware.com" target="_blank">aashish.chaudhary@kitware.com</a>></span> wrote:<br>
</font><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex"><div dir="ltr"><font size="4" face="garamond, serif"><a href="http://www.realtech-vr.com/glview/" target="_blank">http://www.realtech-vr.com/glview/</a><br>
</font></div>
<div><div><div class="gmail_extra"><font size="4" face="garamond, serif"><br><br></font><div class="gmail_quote"><font size="4" face="garamond, serif">On Wed, Jan 22, 2014 at 9:35 AM, Bruce Jones <span dir="ltr"><<a href="mailto:bruce.david.jones@gmail.com" target="_blank">bruce.david.jones@gmail.com</a>></span> wrote:<br>
</font><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex"><div dir="ltr"><font size="4" face="garamond, serif">This is windows 8.1, is there a similar utility I can run on windows?</font><div>
<font size="4" face="garamond, serif"><br></font></div><div><font size="4" face="garamond, serif">Cheers,</font></div><div><font size="4" face="garamond, serif">
Bruce</font></div></div><div><div><div class="gmail_extra"><font size="4" face="garamond, serif"><br><br></font><div class="gmail_quote"><font size="4" face="garamond, serif">On Wed, Jan 22, 2014 at 9:31 AM, Aashish Chaudhary <span dir="ltr"><<a href="mailto:aashish.chaudhary@kitware.com" target="_blank">aashish.chaudhary@kitware.com</a>></span> wrote:<br>
</font><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex"><div dir="ltr"><font size="4" face="garamond, serif">Is this a windows OS or Linux? If Linux can you send us the output of glxinfo (as a starting point to debug this). </font><div>
<font size="4" face="garamond, serif"><br></font></div><div><font size="4" face="garamond, serif">Thanks,</font></div><div><font size="4" face="garamond, serif"><br></font></div></div><div class="gmail_extra"><font size="4" face="garamond, serif"><br>
<br></font><div class="gmail_quote"><div><div><font size="4" face="garamond, serif">
On Wed, Jan 22, 2014 at 8:56 AM, Bruce Jones <span dir="ltr"><<a href="mailto:bruce.david.jones@gmail.com" target="_blank">bruce.david.jones@gmail.com</a>></span> wrote:<br></font></div></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">
<div><div>
<div dir="ltr"><font size="4" face="garamond, serif">When using the PointSprite plugin on a new laptop I found two options cause it to stop working.</font><div><font size="4" face="garamond, serif"><br></font></div><div>
<font size="4" face="garamond, serif">When changing from "Sphere (texture)" to "Sphere" get the following,</font></div>
<div><font size="4" face="garamond, serif"><br></font></div><div><p style="margin:0px"><span style="color:rgb(128,0,0)"><font size="4" face="garamond, serif">ERROR: In C:\DBD\pvs-x64\paraview\src\paraview\VTK\Rendering\OpenGL\vtkOpenGLProperty.cxx, line 415</font></span></p>
<p style="margin:0px"><span style="color:rgb(128,0,0)"><font size="4" face="garamond, serif">vtkPointSpriteProperty (000000000BD110B0): Couldn't build the shader program. At this point , it can be an error in a shader or a driver bug.</font></span></p>
<p style="margin:0px"><span style="color:rgb(128,0,0)"><font size="4" face="garamond, serif"><br></font></span></p><p style="margin:0px"><font size="4" face="garamond, serif">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...<span style="color:rgb(128,0,0)"><br>
</span></font></p><p style="margin:0px"><font size="4" face="garamond, serif"><br></font></p><p style="margin:0px"><font size="4" face="garamond, serif">Also, when i choose to scale the point sprite size by values in an array, I get the following error,</font></p>
<p style="margin:0px"><font size="4" face="garamond, serif"><br></font></p><p style="margin:0px"><span style="color:rgb(128,0,0)"><font size="4" face="garamond, serif">ERROR: In C:\DBD\pvs-x64\paraview\src\paraview\VTK\Rendering\OpenGL\vtkShaderProgram2.cxx, line 1084</font></span></p>
<p style="margin:0px"><span style="color:rgb(128,0,0)"><font size="4" face="garamond, serif">vtkShaderProgram2 (0000000014D4A1A0): glGetAttribLocation 1 OpenGL errors detected</font></span></p><p style="margin:0px">
</p><p style="margin:0px"><span style="color:rgb(128,0,0)"><font size="4" face="garamond, serif"> 0 : (1281) Invalid value</font></span></p><p style="margin:0px"><span style="color:rgb(128,0,0)"><font size="4" face="garamond, serif"><br>
</font></span></p><p style="margin:0px"><font size="4" face="garamond, serif">Is there any solution for this?<span style="color:rgb(128,0,0)"><br></span></font></p><p style="margin:0px"><font size="4" face="garamond, serif"><br>
</font></p><p style="margin:0px"><font size="4" face="garamond, serif">Cheers,</font></p><p style="margin:0px"><font size="4" face="garamond, serif">
Bruce</font></p></div></div>
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<br></font></blockquote></div><span><font color="#888888" size="4" face="garamond, serif"><br><br clear="all"><div><br></div>-- <br>| Aashish Chaudhary <br>| R&D Engineer <br>| Kitware Inc. <br>| <a href="http://www.kitware.com" target="_blank">www.kitware.com</a>
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</div></div></blockquote></div><font size="4" face="garamond, serif"><br><br clear="all"></font><div><font size="4" face="garamond, serif"><br></font></div><font size="4" face="garamond, serif">-- <br>| Aashish Chaudhary <br>
| R&D Engineer <br>| Kitware Inc. <br>| <a href="http://www.kitware.com" target="_blank">www.kitware.com</a>
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</div></div></blockquote></div><font size="4" face="garamond, serif"><br></font></div>
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</div></div></blockquote></div><font size="4" face="garamond, serif"><br><br clear="all"></font><div><font size="4" face="garamond, serif"><br></font></div><font size="4" face="garamond, serif">-- <br>| Aashish Chaudhary <br>
| R&D Engineer <br>| Kitware Inc. <br>| <a href="http://www.kitware.com" target="_blank">www.kitware.com</a>
</font></div></div></div></div>
</blockquote></div><br><br clear="all"><div><br></div>-- <br>| Aashish Chaudhary <br>| R&D Engineer <br>| Kitware Inc. <br>| <a href="http://www.kitware.com">www.kitware.com</a>
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