I haven't tried this out , but you can try this . <br>Since vtkGlyphSource2d returns a vtkPolyData , why not use an vtkAppendPolyData and combine the outputs from the two sources together and then set it to the SourceConnection . <br>
<br>I think that should work .<br><br>Regards<br>Darshan<br><br><div class="gmail_quote">On Wed, May 2, 2012 at 11:22 AM, Boehm, Lukas <span dir="ltr"><<a href="mailto:Lukas.Boehm@cellent.de" target="_blank">Lukas.Boehm@cellent.de</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div link="blue" vlink="purple" lang="DE"><div><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‘ve got the following code and this works fine:<u></u><u></u></span></p><p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.0pt;font-family:Consolas;color:#2b91af" lang="EN-US">vtkGlyphSource2D</span><span style="font-size:10.0pt;font-family:Consolas" lang="EN-US"> cross = </span><span style="font-size:10.0pt;font-family:Consolas;color:#2b91af" lang="EN-US">vtkGlyphSource2D</span><span style="font-size:10.0pt;font-family:Consolas" lang="EN-US">.New();<u></u><u></u></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.0pt;font-family:Consolas" lang="EN-US">cross.SetFilled(0);<u></u><u></u></span></p><p class="MsoNormal" style="background:white"><span style="font-size:10.0pt;font-family:Consolas" lang="EN-US">cross.SetGlyphTypeToCross();<u></u><u></u></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.0pt;font-family:Consolas" lang="EN-US"><u></u> <u></u></span></p><p class="MsoNormal" style="background:white"><span style="font-size:10.0pt;font-family:Consolas;color:#2b91af" lang="EN-US">vtkGlyphSource2D</span><span style="font-size:10.0pt;font-family:Consolas" lang="EN-US"> circle = </span><span style="font-size:10.0pt;font-family:Consolas;color:#2b91af" lang="EN-US">vtkGlyphSource2D</span><span style="font-size:10.0pt;font-family:Consolas" lang="EN-US">.New();<u></u><u></u></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.0pt;font-family:Consolas" lang="EN-US">circle.SetGlyphTypeToCircle();<u></u><u></u></span></p><p class="MsoNormal" style="background:white"><span style="font-size:10.0pt;font-family:Consolas" lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.0pt;font-family:Consolas;color:#2b91af" lang="EN-US">vtkGlyphSource2D</span><span style="font-size:10.0pt;font-family:Consolas" lang="EN-US"> square = </span><span style="font-size:10.0pt;font-family:Consolas;color:#2b91af" lang="EN-US">vtkGlyphSource2D</span><span style="font-size:10.0pt;font-family:Consolas" lang="EN-US">.New();<u></u><u></u></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:10.0pt;font-family:Consolas">square.SetGlyphTypeToSquare();<u></u><u></u></span></p><pre style="background:white"><span style="font-family:Consolas"><u></u> <u></u></span></pre>
<pre style="background:white"><span style="font-family:Consolas;color:#2b91af">vtkGlyph2D</span><span style="font-family:Consolas"> glyph = </span><span style="font-family:Consolas;color:#2b91af">vtkGlyph2D</span><span style="font-family:Consolas">.New();<u></u><u></u></span></pre>
<pre style="background:white"><span style="font-family:Consolas">glyph.SetColorModeToColorByScalar();<u></u><u></u></span></pre><pre style="background:white"><span style="font-family:Consolas">glyph.SetScaleModeToDataScalingOff();<u></u><u></u></span></pre>
<pre style="background:white"><span style="font-family:Consolas">glyph.SetIndexModeToScalar();<u></u><u></u></span></pre><pre style="background:white"><span style="font-family:Consolas"><u></u> <u></u></span></pre><pre style="background:white">
<span style="font-family:Consolas" lang="EN-US">glyph.SetSourceConnection(0, cross.GetOutputPort());<u></u><u></u></span></pre><pre style="background:white"><span style="font-family:Consolas" lang="EN-US">glyph.SetSourceConnection(1, circle.GetOutputPort());<u></u><u></u></span></pre>
<pre style="background:white"><span style="font-family:Consolas" lang="EN-US">glyph.SetSourceConnection(2, square.GetOutputPort());<u></u><u></u></span></pre><p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">But now I want to append (or combine) an output port to an existing source connection. So that source connections with index 0 shows cross as well as circle. I have no idea how I can solve this problem. <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">Do you understand what I mean or do you need more information to help? Do you have any suggestions for this problem? <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 very much!<span class="HOEnZb"><font color="#888888"><u></u><u></u></font></span></span></p><span class="HOEnZb"><font color="#888888"><p class="MsoNormal">
<span lang="EN-US">Lukas<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"><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"><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"><u></u> <u></u></span></p></font></span></div></div>
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