X-Git-Url: http://shamusworld.gotdns.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fgeometry.h;h=58252b3d1ac6d6291fb590d3d198e1768c2bb8d5;hb=fce575a51ba1f26418869c20e63b9f388e118ab6;hp=6ff456410aa22ba01682128cd17a8392707c2a3b;hpb=921bf050ffe5fc81a9ab377e634180e659ee5d5d;p=architektonas

diff --git a/src/geometry.h b/src/geometry.h
index 6ff4564..58252b3 100644
--- a/src/geometry.h
+++ b/src/geometry.h
@@ -1,17 +1,28 @@
 #ifndef __GEOMETRY_H__
 #define __GEOMETRY_H__
 
+#include "structs.h"
 #include "vector.h"
 
 class Geometry
 {
 	public:
 		// All methods are class methods for this class
-		static Point IntersectionOfLineAndLine(Point, Point, Point, Point);
 		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);
+		static void Intersects(Object *, Object *);
+		static void CheckLineToLineIntersection(Object *, Object *);
+		static void CheckCircleToCircleIntersection(Object *, Object *);
+		static void CheckLineToCircleIntersection(Object *, Object *);
+		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);
 };
 
 #endif 	// __GEOMETRY_H__
-