Further progress on Polylines: Polylines can be selected and moved.

[architektonas] / src / vector.h

diff --git a/src/vector.h b/src/vector.h
index 97985c50aeb5286f15cf80efcff444c51c3e00dc..b6292ab997c77f06463ddec29731790803e9d0e6 100644 (file)
--- a/src/vector.h
+++ b/src/vector.h
@@ -57,11 +57,11 @@ class Vector
                static double Angle(Point p1, Point p2);
                static double Parameter(Vector v1, Vector v2, Vector p);
                static Vector Normal(Vector v1, Vector v2);
-               static double AngleBetween(Vector a, Vector b);
+               static double AngleBetween(Vector a1, Vector a2);
                static Point Midpoint(Point p1, Point p2);
 
        public:
-               double x, y, z;
+               double x, y, z, b; // "b" is an extra used mainly for arc bumps
 };
 
 #endif // __VECTOR_H__