<div dir="ltr">Oops...use "<span style="font-size:13.1999998092651px;line-height:19.7999992370605px">TextSourceRepresentation" instead of "</span><span style="font-size:13.1999998092651px;line-height:19.7999992370605px">DataLabelRepresentation".<br></span><br><div>Utkarsh</div></div><br><div class="gmail_quote"><div dir="ltr">On Wed, Jun 10, 2015 at 1:46 PM Utkarsh Ayachit <<a href="mailto:utkarsh.ayachit@kitware.com">utkarsh.ayachit@kitware.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Something like following should do the trick:<br><br><div> vtkSMProxy* labelRepresentation = <span style="font-size:13.1999998092651px;line-height:19.7999992370605px">sessionProxyManager</span>->NewProxy("representations", "DataLabelRepresentation");</div><div><span style="font-size:13.1999998092651px;line-height:1.5"> vtkSMPropertyHelper(labelRepresentation, "Input").Set(title);</span><br></div><div> vtkSMPropertyHelper(labelRepresentation, "PointLabelMode").Set("IDs");</div><div> vtkSMPropertyHelper(labelRepresentation, "PointLabelVisibility").Set(1);</div><div> labelRepresentation->UpdateVTKObjects();</div><div> vtkSMPropertyHelper(renderView, "Representations").Add(labelRepresentation);</div><div> renderView->UpdateVTKObjects();</div><div><br></div><div><br></div><br></div><br><div class="gmail_quote"><div dir="ltr">On Wed, Jun 10, 2015 at 12:11 PM PULVERAIL, Sebastien <<a href="mailto:sebastien.pulverail@sogeti.com" target="_blank">sebastien.pulverail@sogeti.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div lang="FR" link="blue" vlink="purple">
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<p class="MsoNormal"><span lang="EN-US">Hello,<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">I’m trying to display a label in my render scene programmatically speaking.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">Let’s assume that the label to display is my scene title.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">If I’m right, the first step is to create my source proxy :<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"> vtkSMProxyManager* proxyManager = vtkSMProxyManager::GetProxyManager();<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"> vtkSMSessionProxyManager* sessionProxyManager = proxyManager->GetActiveSessionProxyManager();<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"> <u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"> vtkSmartPointer<vtkSMSourceProxy> title;<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"> title.TakeReference(vtkSMSourceProxy::SafeDownCast(sessionProxyManager->NewProxy("sources", "TextSource")));<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"> vtkSMPropertyHelper(title, "Text").Set("MyTitle");<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">Then I assume that I have to create a TextSourceRepresentation and to tell my application that there is a new representation to render.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">I don’t know how to do the last two steps.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">Can you please help me to make this work?<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">Thank you in advance.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">Sébastien.<u></u><u></u></span></p>
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