From e882367d80a0bcdd09b5412d908b0fdb6b6bfe34 Mon Sep 17 00:00:00 2001
From: Kelly Rauchenberger <fefferburbia@gmail.com>
Date: Tue, 17 Mar 2015 13:58:32 -0400
Subject: Implemented undo/redo framework in map editor

---
 tools/mapedit/src/widget.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'tools/mapedit/src/widget.h')

diff --git a/tools/mapedit/src/widget.h b/tools/mapedit/src/widget.h
index 67ebc01..4ae22c7 100644
--- a/tools/mapedit/src/widget.h
+++ b/tools/mapedit/src/widget.h
@@ -11,6 +11,8 @@
 #include "tile_widget.h"
 #include <list>
 #include <memory>
+#include <utility>
+#include <set>
 
 class MapeditFrame;
 
@@ -58,8 +60,10 @@ class MapeditWidget : public wxScrolledWindow {
     EditMode editMode = EditTiles;
     int currentPlayer = 0;
     bool isSettingPos = false;
+    std::set<std::pair<int,int>> changeBuffer;
     
     MapObject* addingEntity = nullptr;
+    MapObjectEntry* movingEntity = nullptr;
     std::shared_ptr<MapObjectEntry> selectedEntity;
     
     DECLARE_DYNAMIC_CLASS(MapeditWidget)
-- 
cgit 1.4.1