summaryrefslogtreecommitdiff
path: root/inc/functions.hpp
diff options
context:
space:
mode:
Diffstat (limited to 'inc/functions.hpp')
-rw-r--r--inc/functions.hpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/inc/functions.hpp b/inc/functions.hpp
index 15cb94a..7ce9f8d 100644
--- a/inc/functions.hpp
+++ b/inc/functions.hpp
@@ -1,6 +1,8 @@
#ifndef functions_h
#define functions_h
+#include <cmath>
+
#include "rectangle.hpp"
static double Distance(Rectangle A, Rectangle B){