reentrant polygon

reentrant polygon
noun
a polygon with one or more reentrant angles
Syn: ↑reentering polygon
Hypernyms: ↑concave polygon

Useful english dictionary. 2012.

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  • reentrant angle — n. in a polygon, an interior angle greater than 180°, with its point turning back into the figure rather than out from it * * * …   Universalium

  • reentrant angle — n. in a polygon, an interior angle greater than 180°, with its point turning back into the figure rather than out from it …   English World dictionary

  • reentrant — adjective (of angles) pointing inward a polygon with re entrant angles • Syn: ↑re entrant • Ant: ↑salient (for: ↑re entrant) …   Useful english dictionary

  • reentrant angle — noun an interior angle of a polygon that is greater than 180 degrees • Syn: ↑reentering angle • Ant: ↑salient angle • Hypernyms: ↑interior angle, ↑internal angle * * * noun see …   Useful english dictionary

  • reentering polygon — noun a polygon with one or more reentrant angles • Syn: ↑reentrant polygon • Hypernyms: ↑concave polygon * * * a polygon having one or more reentering angles. * * * reentering polygon, a polygon having at least one reentering angle …   Useful english dictionary

  • concave polygon — noun a polygon such that there is a straight line that cuts it in four or more points • Ant: ↑convex polygon • Hypernyms: ↑polygon, ↑polygonal shape • Hyponyms: ↑reentrant polygon, ↑reentering polygon * * …   Useful english dictionary

  • Algorithmus von Sutherland-Hodgman — Der Algorithmus von Sutherland Hodgman ist ein nach Ivan Sutherland und Gary W. Hodgman benannter Algorithmus der Computergrafik zum Clipping von Polygonen. Inhaltsverzeichnis 1 Grundversion 1.1 Pseudo Code 2 Erweiterte Version …   Deutsch Wikipedia

  • Sutherland-Hodgeman — Der Algorithmus von Sutherland Hodgman ist ein Algorithmus der Computergrafik zum Clipping von Polygonen. Inhaltsverzeichnis 1 Grundversion 2 Erweiterte Version 3 Literatur 4 Weblinks …   Deutsch Wikipedia

  • Sutherland Hodgman — Der Algorithmus von Sutherland Hodgman ist ein Algorithmus der Computergrafik zum Clipping von Polygonen. Inhaltsverzeichnis 1 Grundversion 2 Erweiterte Version 3 Literatur 4 Weblinks …   Deutsch Wikipedia

  • reentrantangle — reentrant angle also re entrant angle angle CBA is a reentrant angle Clarinda/Academy Artworks n. In an irregular polygon, an interior angle that is greater than 180° and whose apex faces into the polygon. * * * …   Universalium

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