try this
pt - point on canvas
canvas3d.getPixelLocationInImagePlate(pt.x, pt.y, point3d);
Transform3D temp = new Transform3D();
canvas3d.getImagePlateToVworld(temp);
temp.transform(point3d);
saurabh
----- Original Message -----
From: "Vijayan Pandalai" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Friday, February 22, 2002 11:33 AM
Subject: [JAVA3D] Screen to World Coordinates Conversion.
> Hi All, I wish to know how we can convert the points
> got by mouse click (screen coordinates) to the world
> coordinates. At the moment after i capture the mouse
> click events and get the points i am getting the
> screen coordinates. How can i convert these
> coordinates to the world coordinates.
>
> Your advise and suggestions would be highly
> appreciated.
>
> regards
> Vijayan.
>
>
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