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Re: [cgal-discuss] Point_2 inside Polygon_2


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  • From: xoru <>
  • To: "" <>
  • Subject: Re: [cgal-discuss] Point_2 inside Polygon_2
  • Date: Thu, 11 Jan 2018 15:19:33 +0100
  • Authentication-results: mail2-smtp-roc.national.inria.fr; spf=None ; spf=Pass ; spf=None
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Polygon is more complicatet than this example ;-)
 
 
W dniu 2018-01-11 15:15:47 użytkownik Christophe Riedinger <> napisał:

Try to compare the coordinates of the square with the point

Le 11 janv. 2018 14:58, "xoru" <> a écrit :
How check the point q in Point_2 type
is inside Polygon? or outside?
 
 
Polygon_2 P;
Point_2 q  = Point_2(1, 0.6);

 P.push_back (Point_2 (0, 0));
 P.push_back (Point_2 (1, 0));
 P.push_back (Point_2 (1, 1));
 P.push_back (Point_2 (0, 1));
 



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