Hi.
I've found this OpenGL tutorial about rendering (faked) water caustics
with OpenGL:
http://www.opengl.org/resources/code/rendering/mjktips/caustics/
http://www.opengl.org/resources/code/rendering/mjktips/caustics/underwater.c
What would be the right way to do this in OpenSG? If I would do it with
blending, I think that I have to use the BlendChunk and the TexGenChunk,
but I don't really get how to use them with the scenegraph from the
testState*.cpp examples. Btw, is it really necessary to use a second
render pass here? Wouldn't it be easier to use multitextures?
Thanks and regards,
Dominik
-------------------------------------------------------
SF.Net is sponsored by: Speed Start Your Linux Apps Now.
Build and deploy apps & Web services for Linux with
a free DVD software kit from IBM. Click Now!
http://ads.osdn.com/?ad_id=1356&alloc_id=3438&op=click
_______________________________________________
Opensg-users mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/opensg-users
