Hi Tom, On Thu, Jun 11, 2009 at 2:28 PM, Jolley, Thomas P<[email protected]> wrote: > The last line in the block sets the previousTime to the currentTime. I > think this is what causes the delta to be 0.0 on the other > PrecipitationEffect instances for most uses. The location of ???'s > comment that pointed out the bug was misleading.
Ah... yes this will mean that there is real problem when two or more precipitation effects are active at the same time - as the wind will only affect the first PrecitpitationEffect. I'm curious how often this issue would effect end users apps, as typically one would have just one precipitation effect on at one time as the effect is global effect, and it generally doesn't rain and snow at the same time... Robert. _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
