Projective texture mapping: Difference between revisions

Revision as of 23:02, 4 May 2016

Revision as of 23:27, 23 April 2022

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{{confusing|date=March 2012}}

{{Tone|date=April 2022}}

'''Projective texture mapping''' is a method of [[texture mapping]] that allows a textured image to be projected onto a scene as if by a [[slide projector]]. Projective texture mapping is useful in a variety of lighting techniques and it is the starting point for [[shadow mapping]].