undo stack for undo/redo

1 files changed, 27 insertions, 7 deletions

diff --git a/public/assets/javascripts/rectangles/engine/scenery/undo.js b/public/assets/javascripts/rectangles/engine/scenery/undo.js
index fb221f5..b10a101 100644
--- a/public/assets/javascripts/rectangles/engine/scenery/undo.js
+++ b/public/assets/javascripts/rectangles/engine/scenery/undo.js
@@ -25,24 +25,44 @@
 		// 
 		
 		{
-			type: "create-rectangle",
-      undo: function(state){
+			type: "create-room",
+      undo: function(room){
+        Rooms.remove(room)
+        Rooms.clipper.update()
       },
-      redo: function(state){
+      redo: function(room){
+        Rooms.add(room)
+        Rooms.clipper.update()
+				app.tube("builder-pick-room", room)
       },
 		},
 		{
-			type: "update-rectangle",
+			type: "update-room",
       undo: function(state){
+        var room = Rooms.list[state.id]
+        room.rect.assign( state.rect )
+        room.height = state.height
+        Rooms.clipper.update()
+				app.tube("builder-pick-room", room)
       },
       redo: function(state){
+        var room = Rooms.list[state.id]
+        room.rect.assign( state.rect )
+        room.height = state.height
+        Rooms.clipper.update()
+				app.tube("builder-pick-room", room)
       },
 		},
 		{
-			type: "destroy-rectangle",
-      undo: function(state){
+			type: "destroy-room",
+      undo: function(room){
+        Rooms.add(room)
+        Rooms.clipper.update()
+				app.tube("builder-pick-room", room)
       },
-      redo: function(state){
+      redo: function(room){
+        Rooms.remove(room)
+        Rooms.clipper.update()
       },
 		},