<html><head><base href="x-msg://6/"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Hey Adeline,<div><br></div><div>Yes, it looks like you're running into the same sort of problem as with vtkExtractPolyDataGeometry -- since none of your points or cells are completely inside or outside the box, you are either clipping none of them, or clipping all of them. If you move the box widget over so it overlaps one of the ends of the box you want clipped, you'll see that it removes or leaves that end of the box, depending on whether Inside Out is checked or not. (I'll attach a screen shot of this.)</div><div><br></div><div>ParaView uses a slight variant of vtkClipDataSet for the clip filter, but from the documentation it sounds like it it should do what you want. The Plane, as you said, seems to do what it's supposed to and cuts cells that intersect the plane, but the Box and Sphere don't seem to cut the underlying geometry. </div><div><br></div><div>It's got to be something about how cutting with a single plane will guarantee straight edges on the clipped geometry, so when cells are clipped they can be split right at the plane boundary, but when you have something like a box or sphere, individual cells might get split into quite complicated shapes where the surfaces intersect... </div><div><br></div><div>Hopefully someone else will know more of the details of why using a box or sphere as the implicit function for clipping give results like this, whereas a plane cuts nicely.</div><div><br></div><div>Sorry such a seemingly simple operation is giving you so much trouble.</div><div>-Eric</div><div><br></div><div><img id="04c0476e-679d-44f5-a3fa-a09b93590c22" height="368" width="480" apple-width="yes" apple-height="yes" src="cid:B883D8F8-F7E2-43F9-BA75-31884961AB81@trinity.duke.edu"></div><div><br><div><div>On Feb 1, 2010, at 7:41 AM, Adeline Joliet wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div class="hmmessage" style="font-size: 10pt; font-family: Verdana; ">Hello again,<br><br>sorry for not having replied for such a long time...<br>So i used Paraview to reproduce my "simpel" pipeline..<span class="Apple-converted-space"> </span><br><br>Generate a Box<br>Apply the Clipping<br><br>And.. it doesn't work.. I have attached 2 screenshot, before and after the apply. We can see the clipping box, but when I click on Apply<br>Nothing is clipped.. the cube just change a bit his color..<br><br>Howerver if I use "plane" as a clipping function.. it works...<br><br>Regards,<br>Adeline<br><br><hr id="stopSpelling">From:<span class="Apple-converted-space"> </span><a href="mailto:frederic.danesi@dinccs.com">frederic.danesi@dinccs.com</a><br>To:<span class="Apple-converted-space"> </span><a href="mailto:adeline_joli@hotmail.com">adeline_joli@hotmail.com</a>;<span class="Apple-converted-space"> </span><a href="mailto:emonson@cs.duke.edu">emonson@cs.duke.edu</a><br>CC:<span class="Apple-converted-space"> </span><a href="mailto:vtkusers@vtk.org">vtkusers@vtk.org</a><br>Subject: RE: [vtkusers] vtkClipPolyData with vtkBox doesn't work<br>Date: Mon, 18 Jan 2010 11:01:24 +0100<br><br><div class="ecxSection1"><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">… it’s not cutting …</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">Your polydata (output of a cube source) is rendered as a set of cells (quad or triangle for example). Extracting does not cut … it remove some cells : if a cell is overlapping your section plane, it will not cut the cell … it will consider the cell as outside your selection …</span></div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); "> </span></p><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">However, if the problem remains while using vtkClipPolyData, then there is another problem somewhere …</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">Hopefully, paraview will help you figure that out.</span></div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); "> </span></p><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">Fred.</span></div><div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); "> </span></p><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">Cordialement,</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">F.Danesi</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">--</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">Responsable Développement Informatique et Travail Collaboratif</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">Centre Technique DINCCS (Centre Technique Dédié à l’Ingénierie Numérique, la Conception Collaborative et la Simulation)</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">MICADO / DINCCS</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">Pôle de Haute Technologie, BP 90005</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">08005 Charleville-Mézières Cedex</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">Tel. : +33 (0) 3.24.41.69.55 / +33 (0) 6.62.76.13.32</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">Email :<span class="Apple-converted-space"> </span><a href="mailto:frederic.danesi@dinccs.com">frederic.danesi@dinccs.com</a></span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">Web :<span class="Apple-converted-space"> </span><a href="http://www.afmicado.com">www.afmicado.com</a><span class="Apple-converted-space"> </span>/<span class="Apple-converted-space"> </span><a href="http://www.dinccs.com">www.dinccs.com</a></span></div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); "> </span></p><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">-----</span></div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); "> </span></p><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><b><span lang="EN-US" style="font-size: 10pt; font-family: Consolas; color: rgb(31, 73, 125); ">DISCLAIMER :</span></b></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span lang="EN-US" style="font-size: 10pt; font-family: 'Courier New'; color: black; ">This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the system manager. This message contains confidential information and is intended only for the individual named. If you are not the named addressee you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately by e-mail if you have received this e-mail by mistake and delete this e-mail from your system. If you are not the intended recipient you are notified that disclosing, copying, distributing or taking any action in reliance on the contents of this information is strictly prohibited.</span><span lang="EN-US" style="font-size: 10pt; font-family: Consolas; color: rgb(31, 73, 125); "></span></div></div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); "> </span></p><div><div style="border-top-style: solid; border-right-style: none; border-bottom-style: none; border-left-style: none; border-top-width: 1pt; border-right-width: medium; border-bottom-width: medium; border-left-width: medium; padding-top: 3pt; padding-right: 0cm; padding-bottom: 0cm; padding-left: 0cm; "><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><b><span style="font-size: 10pt; font-family: Tahoma, sans-serif; ">De :</span></b><span style="font-size: 10pt; font-family: Tahoma, sans-serif; "><span class="Apple-converted-space"> </span>Adeline Joliet [mailto:adeline_joli@hotmail.com]<span class="Apple-converted-space"> </span><br><b>Envoyé :</b><span class="Apple-converted-space"> </span>lundi 18 janvier 2010 10:56<br><b>À :</b><span class="Apple-converted-space"> </span><a href="mailto:frederic.danesi@dinccs.com">frederic.danesi@dinccs.com</a>;<span class="Apple-converted-space"> </span><a href="mailto:emonson@cs.duke.edu">emonson@cs.duke.edu</a><br><b>Cc :</b><span class="Apple-converted-space"> </span><a href="mailto:vtkusers@vtk.org">vtkusers@vtk.org</a><br><b>Objet :</b><span class="Apple-converted-space"> </span>RE: [vtkusers] vtkClipPolyData with vtkBox doesn't work</span></div></div></div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "> </p><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 12pt; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; ">Hello frederic,<br><br>yes I know the subject is about vtkClipPolyData but meanwhile I found the vtkExtractPolyDataGeometry.<br></span><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">"vtkExtractPolyDataGeometry extracts from its input all cells that are either completely inside or outside of a specified implicit function.</span><span style="font-size: 10pt; font-family: Verdana, sans-serif; ">"<br><br>that's exactly what I would like to do (it's a kind of cutting no ?) anyway the problem it's the same either with</span><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">vtkExtractPolyDataGeometry or<span class="Apple-converted-space"> </span></span><span style="font-size: 10pt; font-family: Verdana, sans-serif; ">vtkClipPolyData<span class="Apple-converted-space"> </span><br><br>not also that in the code I initialized vtkCubeSource * rectangle = vtkCubeSource::New(); instead of simpleCube...<br><br>And thank you for the tip ! I didn't know that, I will try right now.<br><br>Regards,<br>Adeline<br><br></span></p><div class="ecxMsoNormal" align="center" style="text-align: center; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; "><hr id="ecxstopSpelling" width="100%" align="center" size="2"></span></div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 12pt; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; ">From:<span class="Apple-converted-space"> </span><a href="mailto:frederic.danesi@dinccs.com">frederic.danesi@dinccs.com</a><br>To:<span class="Apple-converted-space"> </span><a href="mailto:adeline_joli@hotmail.com">adeline_joli@hotmail.com</a>;<span class="Apple-converted-space"> </span><a href="mailto:emonson@cs.duke.edu">emonson@cs.duke.edu</a><br>CC:<span class="Apple-converted-space"> </span><a href="mailto:vtkusers@vtk.org">vtkusers@vtk.org</a><br>Subject: RE: [vtkusers] vtkClipPolyData with vtkBox doesn't work<br>Date: Mon, 18 Jan 2010 10:35:54 +0100</span></p><div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); "> </span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></p><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">Hi,</span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); "> </span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></p><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">The subject is about vtkClipPolyData, but in your code you are using vtkExtractPolyDataGeometry as a clipper …</span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">This filter does not cut anything ! vtkExtractPolyDataGeometry extracts from its input all cells that are either completely inside or outside of a specified implicit function.</span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); "> </span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></p><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">All you have to do here is change your filter …</span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); "> </span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></p><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">Just a quick tip : when I am stuck like this on common filters, I usually try my pipeline by building it manually into Paraview. You can directly see the results or change the filter parameters (such as the bounds, the implicit function you’re using, …).</span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); "> </span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></p><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">HTH,</span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">Fred.</span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></div><div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); "> </span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></p><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">Cordialement,</span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">F.Danesi</span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">--</span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">Responsable Développement Informatique et Travail Collaboratif</span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">Centre Technique DINCCS (Centre Technique Dédié à l’Ingénierie Numérique, la Conception Collaborative et la Simulation)</span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">MICADO / DINCCS</span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">Pôle de Haute Technologie, BP 90005</span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">08005 Charleville-Mézières Cedex</span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">Tel. : +33 (0) 3.24.41.69.55 / +33 (0) 6.62.76.13.32</span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">Email :<span class="Apple-converted-space"> </span><a href="mailto:frederic.danesi@dinccs.com">frederic.danesi@dinccs.com</a></span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">Web :<span class="Apple-converted-space"> </span><a href="http://www.afmicado.com">www.afmicado.com</a><span class="Apple-converted-space"> </span>/<span class="Apple-converted-space"> </span><a href="http://www.dinccs.com">www.dinccs.com</a></span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); "> </span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></p><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">-----</span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); "> </span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></p><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><b><span lang="EN-US" style="font-size: 10pt; font-family: Consolas; color: rgb(31, 73, 125); ">DISCLAIMER :</span></b><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span lang="EN-US" style="font-size: 10pt; font-family: 'Courier New'; color: black; ">This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the system manager. This message contains confidential information and is intended only for the individual named. If you are not the named addressee you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately by e-mail if you have received this e-mail by mistake and delete this e-mail from your system. If you are not the intended recipient you are notified that disclosing, copying, distributing or taking any action in reliance on the contents of this information is strictly prohibited.</span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></div></div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span lang="EN-US" style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); "> </span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></p><div><div style="border-top-style: solid; border-right-style: none; border-bottom-style: none; border-left-style: none; border-top-width: 1pt; border-right-width: medium; border-bottom-width: medium; border-left-width: medium; padding-top: 3pt; padding-right: 0cm; padding-bottom: 0cm; padding-left: 0cm; "><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><b><span style="font-size: 10pt; font-family: Tahoma, sans-serif; ">De :</span></b><span style="font-size: 10pt; font-family: Tahoma, sans-serif; "><span class="Apple-converted-space"> </span><a href="mailto:vtkusers-bounces@vtk.org">vtkusers-bounces@vtk.org</a><span class="Apple-converted-space"> </span>[mailto:vtkusers-bounces@vtk.org]<span class="Apple-converted-space"> </span><b>De la part de</b><span class="Apple-converted-space"> </span>Adeline Joliet<br><b>Envoyé :</b><span class="Apple-converted-space"> </span>vendredi 15 janvier 2010 16:42<br><b>À :</b><span class="Apple-converted-space"> </span><a href="mailto:emonson@cs.duke.edu">emonson@cs.duke.edu</a><br><b>Cc :</b><span class="Apple-converted-space"> </span><a href="mailto:vtkusers@vtk.org">vtkusers@vtk.org</a><br><b>Objet :</b><span class="Apple-converted-space"> </span>Re: [vtkusers] vtkClipPolyData with vtkBox doesn't work</span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></div></div></div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; "> </span></p><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 12pt; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; ">Hello,<br><br>Ok, here a simple code<br><br><br>// this is the futur cuted polydata..<br> vtkCubeSource * rectangle = vtkCubeSource::New();<br> <span class="Apple-converted-space"> </span><br>simpleCube->SetCenter(0,0,0);<br>simpleCube->SetXLength(150);<br>simpleCube->SetYLength(40);<br>simpleCube->SetZLength(100);<br><br><br>vtkBox * boxFunc = vtkBox::New();<br><br> // a 20x20x20 box.<br>// I displayed a vtkCubeSource with the same bounds and it clearly intersect with the rectangle...<br><br> double testBounds[6];<br> testBounds[0] = -10.0;<br> testBounds[1] = 10.0;<br> testBounds[2] = -10.0;<br> testBounds[3] = 10.0;<br> testBounds[4] = -10;<br> testBounds[5] = 10.0;<br><br> boxFunc->SetBounds(testBounds);<br><br> vtkExtractPolyDataGeometry * clipper3 = vtkExtractPolyDataGeometry::New();<br><br> clipper3->SetInput(simpleCube);<br> clipper3->SetImplicitFunction(boxFunc);<br> clipper3->ExtractInsideOn();<br> clipper3->Update();<br><br><br>// Rendering stuff...<br> vtkPolyDataMapper *map2 = vtkPolyDataMapper::New();<br> map2->SetInput(clipper2->GetOutput());<br><br> vtkActor* act2 = vtkActor::New();<br> act2->SetMapper(map2);<br> act2->SetProperty( this->CubeProperty);<br> this->CurrentRenderer->AddActor(act2);<br><br><br>And renctangle is not displated.... if I se tExtractInsideOff rectangle is displayed<br>but not cuted...<br><br>Regards,<br>Adeline</span></p><div class="ecxMsoNormal" align="center" style="text-align: center; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; "><hr width="100%" align="center" size="2"></span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; ">Subject: Re: [vtkusers] vtkClipPolyData with vtkBox doesn't work<br>From:<span class="Apple-converted-space"> </span><a href="mailto:emonson@cs.duke.edu">emonson@cs.duke.edu</a><br>Date: Fri, 15 Jan 2010 10:10:00 -0500<br>CC:<span class="Apple-converted-space"> </span><a href="mailto:vtkusers@vtk.org">vtkusers@vtk.org</a><br>To:<span class="Apple-converted-space"> </span><a href="mailto:adeline_joli@hotmail.com">adeline_joli@hotmail.com</a><br><br>Hello Adeline,</span></div><div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; "> </span></p></div><div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; ">(Please reply to the whole list so others can help if they have ideas, too.)</span></div></div><div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; "> </span></p></div><div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; ">Okay, if setting the bounds manually doesn't work, maybe you can post a more complete code sample and someone will be able to play with it or spot the problem.</span></div></div><div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; "> </span></p></div><div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; ">Good luck,</span></div></div><div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; ">-Eric</span></div></div><div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; "> </span></p></div><div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; "> </span></p><div><div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; ">On Jan 15, 2010, at 5:00 AM, Adeline Joliet wrote:</span></div></div><blockquote style="margin-bottom: 5pt; "><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; "> </span></p><div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; ">Hello Eric,<br><br>Thank's for the answer.<br><br>"So, are you seeing nothing when you render your scene?"<br>Actually no, nothing appends my Polydata is not "cuted" it's exactly the same size<br><br>Then I tried InsideOutOn() and now nothing is dislplayed.<br><br>I don't know where I can be wrong.. I will try again to set the bounds manually, but not sure that's the problem..<br><br>Regards,<br>Adeline</span></div><div class="ecxMsoNormal" align="center" style="text-align: center; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; "><hr width="100%" align="center" size="2"></span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; ">Subject: Re: [vtkusers] vtkClipPolyData with vtkBox doesn't work<br>From:<span class="ecxecxecxapple-converted-space"> </span><a href="mailto:emonson@cs.duke.edu">emonson@cs.duke.edu</a><br>Date: Thu, 14 Jan 2010 14:28:52 -0500<br>CC:<span class="ecxecxecxapple-converted-space"> </span><a href="mailto:vtkusers@vtk.org">vtkusers@vtk.org</a><br>To:<span class="ecxecxecxapple-converted-space"> </span><a href="mailto:adeline_joli@hotmail.com">adeline_joli@hotmail.com</a><br><br>Hello Adeline,</span></div><div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; "> </span></p></div><div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; ">So, are you seeing nothing when you render your scene? One thing to be careful of when using a box for your clip function is which direction the default normals of the box faces point -- this defines whether the clip leaves the inside intact or cuts out the inside of the box. Maybe this isn't the problem you're having, but you could try setting </span></div></div><div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; "> </span></p></div><div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; ">clipper->InsideOutOn();</span></div></div><div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; "> </span></p></div><div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; ">and see if anything shows up.</span></div></div><div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; "> </span></p></div><div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; ">Otherwise, there are examples of clipping with the vtkBoxWidget and it's GetPlanes method in {vtksource}/Widgets/Testing/Cxx/BoxWidget.cxx and {vtksource}/Examples/GUI/Python/BoxWidget.py in case those could help you track down the problem or approach it in another way. </span></div></div><div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; "> </span></p></div><div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; ">Talk to you later,</span></div></div><div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; ">-Eric</span></div></div><div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; "> </span></p></div><div><div><div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 9pt; font-family: Helvetica, sans-serif; color: black; ">------------------------------------------------------</span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></div></div><div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 9pt; font-family: Helvetica, sans-serif; color: black; ">Eric E Monson</span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></div></div><div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 9pt; font-family: Helvetica, sans-serif; color: black; ">Duke Visualization Technology Group</span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></div></div><div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 9pt; font-family: Helvetica, sans-serif; color: black; "> </span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></p></div></div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; "> </span></p><div><div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; ">On Jan 14, 2010, at 12:29 PM, Adeline Joliet wrote:</span></div></div><blockquote style="margin-bottom: 5pt; "><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; "> </span></p><div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 12pt; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; ">Hello,<br><br>I'm trying to cut un polydata using vtkClipPolyData with a vtkBox as implicit function.<br><br>my Polydata is simply a rectangle (x = 100, y = 50, z= 20). I'd like to cut this rectangle to obtain<br>only the part of the middle.. (so i'd like to cut to a right side AND a left side...)<br><br>here is the code<br><br> vtkBox * cuting = vtkBox::New();<br> double boundy[6];<br><br> //m_image is a vtkImageData that represent a cube (my rectangle polydata interect this cube, so the bounds should be correct...)<br> m_image->GetBounds(boundy);<br><br> cuting->SetBounds(boundy);<br> <br>vtkClipPolyData * clipper = vtkClipPolyData::New();<br>clipper->SetInput(newPolyData);<br>clipper->SetClipFunction(cuting);<br><br>// and then I display clipper->GetOutput...<br><br>the thing is that i tried with vtkPlane and it works... but the problem is that i need if a use<br>vtkPlane I can cut only One side....<br><br><br>any help would be appreciated,<br>Than's<br><br>Adeline</span></p><div class="ecxMsoNormal" align="center" style="text-align: center; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; "><hr width="100%" align="center" size="2"></span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; ">Windows 7 : Trouvez le PC qui vous convient!<span class="ecxecxecxecxapple-converted-space"> </span><a href="http://clk.atdmt.com/FRM/go/181574577/direct/01/">Découvrez notre offre !</a>_______________________________________________<br>Powered by<span class="ecxecxecxecxapple-converted-space"> </span><a href="http://www.kitware.com">www.kitware.com</a><br><br>Visit other Kitware open-source projects at<a href="http://www.kitware.com/opensource/opensource.html">http://www.kitware.com/opensource/opensource.html</a><br><br>Please keep messages on-topic and check the VTK FAQ at:<a href="http://www.vtk.org/Wiki/VTK_FAQ">http://www.vtk.org/Wiki/VTK_FAQ</a><br><br>Follow this link to subscribe/unsubscribe:<br><a href="http://www.vtk.org/mailman/listinfo/vtkusers">http://www.vtk.org/mailman/listinfo/vtkusers</a></span></div></div></blockquote></div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; "> </span></p></div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; "> </span></p><div class="ecxMsoNormal" align="center" style="text-align: center; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; "><hr width="100%" align="center" size="2"></span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; ">Faites une bonne action avec Bing Solidaire !<span class="ecxecxecxapple-converted-space"> </span><a href="http://www.bingsolidaire.com">C'est ici !</a></span></div></div></blockquote></div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; "> </span></p></div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; "> </span></p><div class="ecxMsoNormal" align="center" style="text-align: center; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; "><hr width="100%" align="center" size="2"></span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; ">Vous cherchez l'intégrale des clips de Michael Jackson ?<span class="Apple-converted-space"> </span><a href="http://www.bing.com/videos/search?q=Michael+Jackson&FORM=MVDE6">Bing ! Trouvez !</a></span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Arial, sans-serif; ">Ce message entrant est certifié sans virus connu.<br>Analyse effectuée par AVG -<span class="Apple-converted-space"> </span><a href="http://www.avg.fr">www.avg.fr</a><br>Version: 8.5.432 / Base de données virale: 270.14.141/2622 - Date: 01/14/10 19:35:00</span><span style="font-size: 10pt; font-family: Verdana, sans-serif; "></span></div></div><p class="ecxMsoNormal" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; "> </span></p><div class="ecxMsoNormal" align="center" style="text-align: center; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; "><hr width="100%" align="center" size="2"></span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; ">Windows 7 : Trouvez le PC qui vous convient!<span class="Apple-converted-space"> </span><a href="http://clk.atdmt.com/FRM/go/181574577/direct/01/">Découvrez notre offre !</a></span></div><span style="font-size: 10pt; font-family: Arial, sans-serif; ">Ce message entrant est certifié sans virus connu.<br>Analyse effectuée par AVG -<span class="Apple-converted-space"> </span><a href="http://www.avg.fr">www.avg.fr</a><br>Version: 8.5.432 / Base de données virale: 270.14.148/2629 - Date: 01/17/10 19:35:00</span><br></div><br><hr>Vous cherchez l'intégrale des clips de Michael Jackson ?<span class="Apple-converted-space"> </span><a href="http://www.bing.com/videos/search?q=Michael+Jackson&FORM=MVDE6" target="_new">Bing ! Trouvez !</a><span class="Apple-converted-space"> </span><span><beforeclip.jpg></span><span><afterclip.jpg></span></div></blockquote></div><br></div></body></html>