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<DIV><FONT size=2 face=Verdana>Hi all,</FONT></DIV>
<DIV>I have select the world coordinate of a point in the object
which I read from a STL file. Now I want to place a point to represent
the point that I have selected when I click mouse button. But I have no idea how
to do this. Is vtkPointWidget ok? Or something else? Please give me some advice.
Thank you for your attention! </DIV>
<DIV align=left><FONT color=#c0c0c0 size=2 face=Verdana>2010-09-26
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<DIV><FONT color=#c0c0c0 size=2 face=Verdana><SPAN>myaqua1982</SPAN>
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