added button click event handler

2017-02-12 01:25:20 +00:00
parent fb25ffb347
commit 0d3c48fd98
6 changed files with 54 additions and 67 deletions
--- a/engine/pch.h
+++ b/engine/pch.h
@@ -20,6 +20,8 @@
 #include <string>
 #include <vector>
 #include <iostream>
+#include <algorithm>
+#include <functional>

 #define GLM_FORCE_RADIANS
 #define GLM_FORCE_SWIZZLE