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mmm now it get confusing because that's the style of my code:<br><div class="ecxgmail_quote"><blockquote class="ecxgmail_quote" style="padding-left: 1ex;"><div><br>this is the declaration:<br> vtkSmartPointer<vtkRenderer> L0= vtkSmartPointer<vtkRenderer>::New();<br> vtkSmartPointer<vtkCamera> camL0 = vtkCamera::New();<br>
<br><br> vtkSmartPointer<vtkRenderer> L1 = vtkSmartPointer<vtkRenderer>::New();<br> vtkSmartPointer<vtkCamera> camL1 = vtkCamera::New();<br> <br><br> vtkSmartPointer<vtkRenderWindow> renderWindow = vtkSmartPointer<vtkRenderWindow>::New();<br>
renderWindow->SetSize(720,576);<br> <br><br>Than I create a plane with texture the image I load up and then... I add the plane to L1;<br>L0->AddActor(Scene);<br>L1->AddActor(texturedPlane);<br><br>renderWindow->AddRenderer(L0);<br>
renderWindow->AddRenderer(L1);<br><br>and I call start() of the interactor.<br><br>but I just got my Texture rendered..but not the 3D Model. so what u mean with Layers?<br><br>Regards.<br>Giancarlo<div class="ecxim"><br>
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<hr>From: <a href="mailto:dave.demarle@kitware.com">dave.demarle@kitware.com</a><br></div>Date: Thu, 11 Feb 2010 09:57:35 -0500<div><div></div><div class="h5"><br>Subject: Re: [vtkusers] set image as background<br>
To: <a href="mailto:ilferraresebono@hotmail.it">ilferraresebono@hotmail.it</a><br><br>I do no think so, unless you have multiple renderers at the same layer, which you do not want in this case.<br><br>David E DeMarle<br>
Kitware, Inc.<br>R&D Engineer<br>28 Corporate Drive<br>Clifton Park, NY 12065-8662<br>
Phone: 518-371-3971 x109<br>
<br><br><div>On Thu, Feb 11, 2010 at 9:38 AM, Giancarlo Amati <span dir="ltr"><<a href="mailto:ilferraresebono@hotmail.it">ilferraresebono@hotmail.it</a>></span> wrote:<br><blockquote style="padding-left: 1ex;">
<div>
David,<br>many thanks. Just a quick questions: does in make any difference the order I add each renderer to the renderwindow?<br>l<br>Thanks!<br><hr>From: <a href="mailto:dave.demarle@kitware.com">dave.demarle@kitware.com</a><br>
Date: Thu, 11 Feb 2010 09:08:20 -0500<br>Subject: Re: [vtkusers] set image as background<br>To: <a href="mailto:ilferraresebono@hotmail.it">ilferraresebono@hotmail.it</a><br>CC: <a href="mailto:vtkusers@vtk.org">vtkusers@vtk.org</a><div>
<div></div><div><br><br>I would have two renderers, layer 0 and layer 1, both will cover the same viewport. Put what you want to be the background on a quad or a 2D image data in layer 0 and set layer 0's camera to show it exclusively. Then render the scene in layer 1. Layer 1's<br>
<br> background will not be drawn, but objects in layer 1 will appear in front of the image from layer 0.<br>
<br clear="all">David E DeMarle<br>Kitware, Inc.<br>R&D Engineer<br>28 Corporate Drive<br>Clifton Park, NY 12065-8662<br>Phone: 518-371-3971 x109<br>
<br><br><div>On Wed, Feb 10, 2010 at 11:28 AM, Giancarlo Amati <span dir="ltr"><<a href="mailto:ilferraresebono@hotmail.it">ilferraresebono@hotmail.it</a>></span> wrote:<br><blockquote style="padding-left: 1ex;">
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Hello Users,<br><br>this is question already occurred many times, so please forgive me.<br>I have an image, how can I set it as a background of my renderwindow?<br><br>and the rendering my dataset as usual.<br><br>Kind regards.<br>
<font color="#888888">Giancarlo<br> </font><div><br><hr>Troppe caselle di posta? <a href="http://www.windowslive.it/hotmail/GestisciAltriAccount.aspx">Gestiscile da Hotmail!</a></div>
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