Dot3 same as Normalmapping?

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Started by Marty666 February 05, 2004 02:54 PM

1 comment, last by Marty666 21 years, 1 month ago

Marty666

Author

145

February 05, 2004 02:54 PM

Dot3 and Normalmapping seem to be the same, right? Thanx, Marty

_____ /____ /|| | || MtY | ||_____|/Marty

_DarkWIng_

602

February 05, 2004 03:14 PM

Not really. Dot3 is be used in "normalmapping", but it can be used in other areas to.

You should never let your fears become the boundaries of your dreams.

You should never let your fears become the boundaries of your dreams.

aaron_ds

486

February 05, 2004 06:36 PM

normal mapping is a technique.
the dot product, or DOT3 for a 3component vector is a defined mathematical operation.

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Dot3 same as Normalmapping?

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