Hi Yigang,
The CVS version of the OSG has a fixed version of osg::Viewport.
Robert.
On 6/4/06, Yigang Wang <[EMAIL PROTECTED]> wrote:
Hi, all,
I found there is a function in osg::Viewport as follows:
inline const osg::Matrix computeWindowMatrix() const
{
return
osg::Matrix::translate(1.0f,1.0f,1.0f)*osg::Matrix::scale(0.5f*width(),0.5f*height(),0.5f);
}
It seems that the Matrix is computed with no x(), y() Parameters. When I put viewport
with x!=0 && y!=0, the pick computation is not correct!
Is this a bug?
Thanks for your reply.
Yigang
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