X-Git-Url: http://shamusworld.gotdns.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fgeometry.h;h=d657db6d986e5c454d66ec27c4ce921278070e7e;hb=dacd9dc2c1ac093e4945f7befaeb5ff1801a0f52;hp=41cd472580f30621d546a45d658aaa4a2e8eab6a;hpb=6114b754fcd6e7d83c71dc2fa0ef2ec185387e12;p=architektonas

diff --git a/src/geometry.h b/src/geometry.h
index 41cd472..d657db6 100644
--- a/src/geometry.h
+++ b/src/geometry.h
@@ -9,6 +9,7 @@ class Geometry
 	public:
 		// All methods are class methods for this class
 		static double ParameterOfLineAndPoint(Point, Point, Point);
+		static double DistanceToLineFromPoint(Point, Point, Point);
 		static Point MirrorPointAroundLine(Point, Point, Point);
 		static Point RotatePointAroundPoint(Point, Point, double);
 		static double Determinant(Point, Point);
@@ -19,7 +20,16 @@ class Geometry
 		static void FindAnglesForSides(double s1, double s2, double s3, double * a1, double * a2, double * a3);
 		static Point GetPointForParameter(Object *, double);
 		static Point Midpoint(Line *);
+		static void FindTangents(Object *, Point);
+		static void FindTangents(Object *, Object *);
+		static Point NearestTo(Point, Point, Point);
+		static Vector GetNormalOfPointAndLine(Point, Line *);
+		static int Orientation(Point, Point, Point);
+		static Circle FindCircleForThreePoints(Point, Point, Point);
+		static Arc FindArcForThreePoints(Point, Point, Point);
+		static double Determinant3x3(double, double, double, double, double, double, double, double, double);
+		static Arc Unpack(Point, Point, double);
+		static double Pack(Arc *);
 };
 
 #endif 	// __GEOMETRY_H__
-