<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=us-ascii">
<meta name="Generator" content="Microsoft Word 12 (filtered medium)">
<style><!--
/* Font Definitions */
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
@font-face
{font-family:Consolas;
panose-1:2 11 6 9 2 2 4 3 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0cm;
margin-bottom:.0001pt;
font-size:11.0pt;
font-family:"Calibri","sans-serif";}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:blue;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:purple;
text-decoration:underline;}
span.E-MailFormatvorlage17
{mso-style-type:personal-compose;
font-family:"Calibri","sans-serif";
color:windowtext;}
.MsoChpDefault
{mso-style-type:export-only;}
@page WordSection1
{size:612.0pt 792.0pt;
margin:70.85pt 70.85pt 2.0cm 70.85pt;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
</head>
<body lang="DE" link="blue" vlink="purple">
<div class="WordSection1">
<p class="MsoNormal"><span lang="EN-US">I’m using VTK 5.6.1 and have a Program with two VTK render windows. On both renderers I display the same (one) texture. In one of the render windows I use a vtkPropPicker. By calling PickProp (at positions on the texture)
this causes render problems at te reder window where I’m picking (all rendered objects disappear) and the following VTK log:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">ERROR: In ..\..\vtk-5.6.1\Rendering\vtkWin32OpenGLRenderWindow.cxx, line 217<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">vtkWin32OpenGLRenderWindow (054E0CF0): Attempting to call MakeCurrent for a different window than the one doing the picking, this can causes crashes and/or bad pick results<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">This problem we have only on Windows with an ATI card (we tested an different cards and driver versions). We have no problems with the same cards on Linux, and also not with other graphic cards (intel onboard …) on Windows,
Linux & Mac.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Thanks for any help,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Carsten<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.5pt;font-family:Consolas">-- <o:p>
</o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.5pt;font-family:Consolas">Dr.-Ing. BAM Berlin * 8.36 * D-12200 Berlin<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.5pt;font-family:Consolas">Carsten Bellon Tel/Fax: ++49 30 8104-3658 / -1837<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.5pt;font-family:Consolas">
<a href="mailto:Carsten.Bellon@bam.de"><span style="color:windowtext;text-decoration:none">Carsten.Bellon@bam.de</span></a><o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
</body>
</html>