[osg-users] Animated HeightField

Ümit Uzun umituzun84 at gmail.com
Sat Mar 7 10:20:31 PST 2009

Hi Giovanni,

what are you tying to acvhive by changing HightField dynamicly. If you want
save your performance I suggest you to use shader (GLSL) for kind of this
works. It would be so easier and performance saver.


2009/3/7 Giovanni <osgforum at tevs.eu>

> Hi...
> I want to build an animated HeightField (Heights of certain cells changes
> during the execution). I try with a callback that modify the heights ( with
> setHeight() function).
> The data are modify but the shape no. I tried to set the data variance ad
> dynamic but doesent't work.
> Thanks for help...
> ------------------
> Read this topic online here:
> http://forum.openscenegraph.org/viewtopic.php?p=8058#8058
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Ümit Uzun
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