Christian Buchner wrote:
Strangely that preview for Parallax Bump Mapping demo says "Source Code: [YES]"
but when you go to the detail page and download the demo (
ParallaxMapping_Demo.zip )
there is no source code to be seen.
I am also looking for this rendering technique to make some realistic
rendering of coins with an embossed imprint.
Here is a link to NVidia's bump mapping demo, which also includes the
simple parallax mapping technique (I don't know why folks have such a
hard time finding this, it took me about five seconds). This demo uses
GLSL, so it should be easy to integrate into whatever you're trying to
do. There are a lot of other examples on this page as well.
http://developer.download.nvidia.com/SDK/9.5/Samples/samples.html#glsl_bump_mapping
--"J"
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