Hi,
you can check the output of osgspheresegment, it might be a start.
Otherwise, you can look at the overlay code the guys of osgearth have
been making.
regards
jp
On 15/10/10 19:31, Roman Grigoriev wrote:
Hi, I generate terrain using VPB and need to implement intersection
lines like on attached picture (green lines that shows intersecton
between cone and terrain). Could someone please give me a hint how to
make it using osg?
Thank you! Cheers, Roman
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