2015-02-14
* fixed bug with editor border element not adjusted after resizing level
* changed unused playfield from "default" to "empty" after loading level
+ * increased number of undo/redo steps in level editor from 10 to 64
2015-02-13
* added zoom functionality for playfield drawing area to level editor
#define ED_MODE_PROPERTIES_CHANGE ED_TEXTBUTTON_ID_PROPERTIES_CHANGE
/* how many steps can be cancelled */
-#define NUM_UNDO_STEPS (10 + 1)
+#define NUM_UNDO_STEPS (64 + 1)
/* values for elements with score for certain actions */
#define MIN_SCORE 0