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I was talking with a friend about this today (yes I know it's Christmas eve) and started wondering if
there are any technical differences between relief and parallax shaders.
Maybe I'm way off but I've been under the impression that they are one
in the same, just with different names. I'm probably behind in my learning
with this so feel free to slap me with the old school stick. I need to do some testing with the parallax shader anyway.
FYI... http://www.chaosgroup.com/forum/phpBB2/viewtopic.php?t=13906
Check out the difference between these two.
Normal map:
http://www.visualboo.com/misc/render_scene_normal.jpg
Relief:
http://www.visualboo.com/misc/render_scene_relief.jpg
Merry Christmas guys!
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-gc
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