Refreshed the code to compile without warning.

[universe.git] / polygon.h

diff --git a/polygon.h b/polygon.h
index 87181e0..add154b 100644 (file)
--- a/polygon.h
+++ b/polygon.h
@@ -66,7 +66,9 @@ public:
 
   Polygon *clone();
 
-  void print_fig(XFigTracer *tracer);
+  void color_xfig(XFigTracer *tracer);
+  void print_xfig(XFigTracer *tracer);
+
   void draw(SimpleWindow *window);
   void draw_contours(SimpleWindow *window);
   void set_vertex(int k, scalar_t x, scalar_t y);