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| News Comments > DOOM III Q&A |
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Re: bump mapping |
May 2, 2003, 17:27 |
Darq |
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bump mapping and normal mapping are different... normal mappings are made from a high resolution model and make you believe the low resolution model has a bigger resolution, it doesnt change shape allows better details and smoother "curves" as far as lighting is concerned
bump mapping comes a greyscale texture brighter pixels arebumps darker ones creases .. adding further details
both techniques are compatible and they need dramatic lighting to be very good flat lighting make them look a bit flatter..
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