Sutherland–Hodgman algorithm: Difference between revisions

Revision as of 21:47, 6 June 2013

Revision as of 18:22, 24 September 2013

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The '''Sutherland–Hodgman algorithm''' is used for [[Clipping (computer graphics)|clipping]] [[polygon]]s. It works by extending each line of the [[convex polygon|convex]] ''clip polygon'' in turn and selecting only vertices from the ''subject polygon'' thatthose are on the visible side.

==Description==