On 6/14/06, jOan <[EMAIL PROTECTED]> wrote:
Thanks Robert,
I'm using BB now it works fine. But idealy, I would Iike to display a bitmap
with a fixed screen pixel size. Billboards doesn't have a constant screen
size. Or maybe I didn't turn on some BB options ?
You could possibly use osg::AutoTransform to do the scaling to screen size.
However, I'd still consider the custom pick visitor, it wouldn't be
that hard to write, and you'd certainly lean quite a bit in the
process.
Robert,
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