<div class="gmail_quote">On Mon, Apr 4, 2011 at 10:01 PM, hbfyf <span dir="ltr"><<a href="mailto:hbfyf@qq.com">hbfyf@qq.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<div>I have succeed in getting point coordinate.But if I just want vertex coordinate and I just want to show vertex point,how to change the code?</div></blockquote><div> </div></div><div><meta http-equiv="content-type" content="text/html; charset=utf-8">Please keep the discussion on the mailing list.</div>
<div><br></div><div><meta http-equiv="content-type" content="text/html; charset=utf-8">What is the difference between the "point coordinate" and "vertex coordinate"?</div><div><br></div><div>I'm assuming you're seeing a mesh when you just want to see the points? Try</div>
<div><br></div><div>actor->GetProperty()->SetRepresentationToPoints();</div><div><br>David<br></div>