More file split

2017-08-06 19:39:11 +00:00
parent 2fbb92c385
commit acaac65ac5
11 changed files with 340 additions and 305 deletions
--- a/coord.cc
+++ b/coord.cc
@@ -0,0 +1,6 @@
+#include "coord.h"
+
+std::ostream& operator<<(std::ostream& os, const Coord& coord) {
+  return os << "(" << coord.x << ", " << coord.y << ")";
+}
+