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<TITLE> [vtkusers] vtkPointPicker sample/question/problem</TITLE>
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<P><FONT SIZE=2>Is there any example showing how to create a custom interactor style </FONT>
<BR><FONT SIZE=2>to overwrite the default picking event triggered with "p" key? The </FONT>
<BR><FONT SIZE=2>left mouse clicking would be an ideal way to do point-picking.</FONT>
<BR><FONT SIZE=2>Will someone please post a code snippet or a pseudocode to accomplish</FONT>
<BR><FONT SIZE=2>this? Thanks.</FONT>
</P>
<P><FONT SIZE=2>Yang</FONT>
<BR><FONT SIZE=2> </FONT>
</P>
<P><FONT SIZE=2>-----Original Message-----</FONT>
<BR><FONT SIZE=2>From: Will Schroeder [<A HREF="mailto:will.schroeder@kitware.com">mailto:will.schroeder@kitware.com</A>] </FONT>
<BR><FONT SIZE=2>Sent: Thursday, December 11, 2003 7:24 AM</FONT>
<BR><FONT SIZE=2>To: de Boer Ingo; vtkusers@vtk.org</FONT>
<BR><FONT SIZE=2>Subject: Re: AW: [vtkusers] vtkPointPicker sample/question/problem</FONT>
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<P><FONT SIZE=2>The p key is a convenience, it can be changed. You'd have to create your </FONT>
<BR><FONT SIZE=2>own interactor style to do this.</FONT>
<BR><FONT SIZE=2>Will</FONT>
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<BR>
<P><FONT SIZE=2>At 08:04 AM 12/11/2003, de Boer Ingo wrote:</FONT>
<BR><FONT SIZE=2>>Hi Will,</FONT>
<BR><FONT SIZE=2>></FONT>
<BR><FONT SIZE=2>> > Try observing EndPickEvent. If I remember correctly </FONT>
<BR><FONT SIZE=2>> > vtkRenderWindowInteractor does not invoke "PickEvent" on itself.</FONT>
<BR><FONT SIZE=2>>this worked...</FONT>
<BR><FONT SIZE=2>></FONT>
<BR><FONT SIZE=2>>Another question... The samples only work if I press 'p'... How come </FONT>
<BR><FONT SIZE=2>>that ? If I don't press 'p' the callback is not called ?!</FONT>
<BR><FONT SIZE=2>></FONT>
<BR><FONT SIZE=2>>greets</FONT>
<BR><FONT SIZE=2>> Ingo</FONT>
<BR><FONT SIZE=2>></FONT>
<BR><FONT SIZE=2>>---</FONT>
<BR><FONT SIZE=2>>Dr.-Ing. Ingo H. de Boer</FONT>
<BR><FONT SIZE=2>></FONT>
<BR><FONT SIZE=2>>Polytec GmbH</FONT>
<BR><FONT SIZE=2>>Polytec-Platz 1-7, 76337 Waldbronn, Germany</FONT>
<BR><FONT SIZE=2>>phone: ++49 7243 604 106</FONT>
<BR><FONT SIZE=2>>fax : ++49 7243 604 255 </FONT>
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