Tried making bump mapping on the map correctly today but it doesn’t look good.
Written by MM. Posted at 11:47 am on November 30th, 2009
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Was it just a case of the textures being too low-res? Because I’ve seen good-looking implementations of 2D bump/specular mapping:
http://www.derschmale.com/2008/05/17/2d-bumpspecular-mapping/
Wow F3nyx this looks great. Since i saw bump-mapping the first time i am still fascinated by it, please get it working 😛
Haha, that’s not mine, it’s just something I came across a couple weeks ago.
Lulz
I thought things like that didn’t bother you especially after you posted the pixel shader pics.
You should give CrazyBump a try to quickly generate good bump/normal maps from a texture: http://www.crazybump.com/ (assuming that you were complaining about the normal maps quality and not the shader itself)