implement simple stroke undo based on actions history

2017-04-16 01:57:54 +02:00
parent 357f37e3d0
commit 28fe61704f
10 changed files with 95 additions and 9 deletions
--- a/engine/action.cpp
+++ b/engine/action.cpp
@@ -0,0 +1,4 @@
+#include "pch.h"
+#include "action.h"
+
+ActionManager ActionManager::I;