<div dir="ltr"><div class="gmail_default" style="font-family:trebuchet ms,sans-serif">By the way, is windows text rendering engine different from linux?</div></div><div class="gmail_extra"><br><br><div class="gmail_quote">
2013/11/14 Rafael de Oliveira Lopes Gonçalves <span dir="ltr"><<a href="mailto:rafaelolg@gmail.com" target="_blank">rafaelolg@gmail.com</a>></span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr"><div class="gmail_default" style="font-family:'trebuchet ms',sans-serif"><br></div><div class="gmail_default" style="font-family:'trebuchet ms',sans-serif">> import vtk;vtk.vtkVersion().GetVTKVersion()</div>
<div class="gmail_default"><font face="trebuchet ms, sans-serif">'5.10.1'</font><br></div><div class="gmail_default"><font face="trebuchet ms, sans-serif"><br></font></div><div class="gmail_default"><font face="trebuchet ms, sans-serif"><br>
</font></div><div class="gmail_default"><span style="font-family:'trebuchet ms',sans-serif">Good to know it is fixed anyway.</span><font face="trebuchet ms, sans-serif"><br></font></div></div><div class="gmail_extra">
<div><div class="h5">
<br><br><div class="gmail_quote">2013/11/14 David Lonie <span dir="ltr"><<a href="mailto:david.lonie@kitware.com" target="_blank">david.lonie@kitware.com</a>></span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">Hi Rafael,<div><br></div><div>Thanks for the report. The text rendering engine in VTK has been rewritten recently. Which version of VTK are you using to run this example? I've tried your script on the current development version and it looks like this issue has been fixed (see <a href="http://imgur.com/HIeVwtz" target="_blank">http://imgur.com/HIeVwtz</a>).</div>
<div><br></div><div>Dave</div></div><div class="gmail_extra"><br><br><div class="gmail_quote"><div><div>On Wed, Nov 13, 2013 at 12:55 PM, Rafael de Oliveira Lopes Gonçalves <span dir="ltr"><<a href="mailto:rafaelolg@gmail.com" target="_blank">rafaelolg@gmail.com</a>></span> wrote:<br>
</div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div><div dir="ltr"><div class="gmail_default" style="font-family:'trebuchet ms',sans-serif">
Trying some tests with vtkCaptionActor and I think a found a possible glitch. The last char of the caption string is always cut.</div>
<div class="gmail_default" style="font-family:'trebuchet ms',sans-serif"><br></div><div class="gmail_default" style="font-family:'trebuchet ms',sans-serif">A simple example with the error in python:</div>
<div class="gmail_default" style="font-family:'trebuchet ms',sans-serif">
<br></div><div class="gmail_default" style="font-family:'trebuchet ms',sans-serif">################</div><div class="gmail_default"><div class="gmail_default"><font face="trebuchet ms, sans-serif">import vtk</font></div>
<div class="gmail_default"><font face="trebuchet ms, sans-serif">captionActor = vtk.vtkCaptionActor2D()</font></div><div class="gmail_default"><font face="trebuchet ms, sans-serif">captionActor.SetBorder(False)</font></div>
<div class="gmail_default"><font face="trebuchet ms, sans-serif">captionActor.SetCaption('3')</font></div><div class="gmail_default"><font face="trebuchet ms, sans-serif">captionActor.GetCaptionTextProperty().SetFontSize(40)</font></div>
<div class="gmail_default"><font face="trebuchet ms, sans-serif">captionActor.SetPosition2(0.5, 0.5)</font></div><div class="gmail_default"><font face="trebuchet ms, sans-serif"><br></font></div><div class="gmail_default">
<font face="trebuchet ms, sans-serif"># Create the usual rendering stuff.</font></div><div class="gmail_default"><font face="trebuchet ms, sans-serif">ren = vtk.vtkRenderer()</font></div><div class="gmail_default"><font face="trebuchet ms, sans-serif">renWin = vtk.vtkRenderWindow()</font></div>
<div class="gmail_default"><font face="trebuchet ms, sans-serif">renWin.AddRenderer(ren)</font></div><div class="gmail_default"><font face="trebuchet ms, sans-serif">renWin.SetSize(300, 150)</font></div><div class="gmail_default">
<font face="trebuchet ms, sans-serif">iren = vtk.vtkRenderWindowInteractor()</font></div><div class="gmail_default"><font face="trebuchet ms, sans-serif">iren.SetRenderWindow(renWin)</font></div><div class="gmail_default">
<font face="trebuchet ms, sans-serif">ren.AddActor(captionActor)</font></div><div class="gmail_default"><font face="trebuchet ms, sans-serif"><br></font></div><div class="gmail_default"><font face="trebuchet ms, sans-serif">ren.ResetCamera()</font></div>
<div class="gmail_default"><font face="trebuchet ms, sans-serif"># Render the scene and start interaction.</font></div><div class="gmail_default"><font face="trebuchet ms, sans-serif">iren.Initialize()</font></div><div class="gmail_default">
<font face="trebuchet ms, sans-serif">renWin.Render()</font></div><div class="gmail_default"><font face="trebuchet ms, sans-serif">iren.Start()</font></div></div><div class="gmail_default" style="font-family:'trebuchet ms',sans-serif">
<br></div><div class="gmail_default" style="font-family:'trebuchet ms',sans-serif">#################</div><div class="gmail_default" style="font-family:'trebuchet ms',sans-serif"><br></div><div class="gmail_default" style="font-family:'trebuchet ms',sans-serif">
<br></div><div class="gmail_default" style="font-family:'trebuchet ms',sans-serif">A screenshot is available at <a href="http://i.imgur.com/ufW85og.jpg" target="_blank">http://i.imgur.com/ufW85og.jpg</a></div><span><font color="#888888"><div class="gmail_default" style="font-family:'trebuchet ms',sans-serif">
<br></div><div class="gmail_default" style="font-family:'trebuchet ms',sans-serif"><br></div><div><br></div>-- <br><div dir="ltr"><div>Rafael Lopes<br></div><div><br></div></div>
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</blockquote></div><br><br clear="all"><div><br></div></div></div><span class="HOEnZb"><font color="#888888">-- <br><div dir="ltr"><div>Rafael Lopes<br></div>(55(11)) 96729-1897<div><br></div></div>
</font></span></div>
</blockquote></div><br><br clear="all"><div><br></div>-- <br><div dir="ltr"><div>Rafael Lopes<br></div>(55(11)) 96729-1897<div><br></div></div>
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