If I understand it correctly the get method assigns the point to the
parameter variable, which you then use from there.
Jannie
-----Original Message-----
From: Daniel Balaguer Yagan [mailto:[EMAIL PROTECTED]]
Sent: Saturday, January 13, 2001 9:24 AM
To: [EMAIL PROTECTED]
Subject: [JAVA3D] PickPoint
hi there,
just one question on the class PickPoint. I want to pick a point
using PickCanvas. I have already set the shape location (by using
pickCanvas.setShapeLocation(mouseEvent). and the mode
(PickCanvas.GEOMETRY).
I want to get, a PickPoint, is this the way to do it?
PickResult result = pickCanvas.pickClosest();
if (result!=null) PickShape shape = result.getPickShape();
if (shape!=null && (shape instanceof PickPoint))
PickPoint pickPoint = (PickPoint) shape;
After getting the point, I want to get the location. I know that
class PickPoint has only 2 main methods (set() and get() ). But the get()
method does not return the location (it is a void method) and accepts a
Point3d object as parameter.
How do you get the location of this pickpoint?
thanks,
daniel
===========================================================================
To unsubscribe, send email to [EMAIL PROTECTED] and include in the body
of the message "signoff JAVA3D-INTEREST". For general help, send email to
[EMAIL PROTECTED] and include in the body of the message "help".
===========================================================================
To unsubscribe, send email to [EMAIL PROTECTED] and include in the body
of the message "signoff JAVA3D-INTEREST". For general help, send email to
[EMAIL PROTECTED] and include in the body of the message "help".
