<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Hi John,<div><span class="Apple-tab-span" style="white-space:pre"> </span>Surprisingly bashing ones head against a wall works :). I found the problem - my Init routine was in a factory object that got Initit'd a bit too late....<br></div><div><br></div><div><br></div><div>Andrew</div><div><br></div><div><br><div><div>On May 9, 2009, at 4:22 PM, John Platt wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><span class="Apple-style-span" style="color: rgb(0, 0, 0); "><div><font face="Arial" size="2">Hi,</font></div><div><font face="Arial" size="2"></font> </div><div><font face="Arial" size="2">Yes, create 2 actors. I usually add the actors to a<span class="Apple-converted-space"> </span><font size="2">vtkAssembly and add the a<font size="2">ssembly to the renderer. This ensures the actors stay together.</font></font></font></div><div><font face="Arial" size="2"></font> </div><div><font face="Arial" size="2">HTH</font></div><div><font face="Arial" size="2"></font> </div><div><font face="Arial" size="2">John.</font></div><div> </div><div>----- Original Message -----</div><blockquote dir="ltr" style="padding-right: 0px; padding-left: 5px; margin-left: 5px; border-left-color: rgb(0, 0, 0); border-left-width: 2px; border-left-style: solid; margin-right: 0px; "><div style="background-image: initial; background-repeat: initial; background-attachment: initial; -webkit-background-clip: initial; -webkit-background-origin: initial; background-color: rgb(228, 228, 228); font: normal normal normal 10pt/normal arial; background-position: initial initial; "><b>From:</b><span class="Apple-converted-space"> </span><a title="andrewc@mac.com" href="mailto:andrewc@mac.com">Andrew Cunningham</a></div><div style="font: normal normal normal 10pt/normal arial; "><b>To:</b><span class="Apple-converted-space"> </span><a title="jcplatt@dsl.pipex.com" href="mailto:jcplatt@dsl.pipex.com">John Platt</a></div><div style="font: normal normal normal 10pt/normal arial; "><b>Sent:</b><span class="Apple-converted-space"> </span>Saturday, May 09, 2009 4:54 PM</div><div style="font: normal normal normal 10pt/normal arial; "><b>Subject:</b><span class="Apple-converted-space"> </span>Re: [vtkusers] UsingGetResolveCoincidentTopologyPolygonOffsetParameters etc</div><div><br></div>Hi John,<div><span class="Apple-tab-span" style="white-space: pre; "></span>Thanks for the reply - I am still a bit confused about how to use this. I am using an unstructuredmesh to represent the FE mesh. Do I create two actors, one with wireframe properties, and one with filled properties... and let this setting take care of the overlay?</div><br class="Apple-interchange-newline"></blockquote></span></blockquote></div><br><div> <span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 14px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div>Andrew</div></div></span> </div><br></div></body></html>