- Generalized the special queue which was formerly used only for town enter/leave specials, and made the see monster special also use it.

- Redid the draw items and draw fields code to draw just on one space rather than the entire area.
- Fixed bug where special spots were not masked properly.
- Removed some large chunks of commented, obsolete code.
- Found and fixed bug where the instant help system caused the game to believe you had stolen items when in fact you hadn't.
- Added enum for special node context (ie the context in which a special node is being run); not really used yet though.
- Added support and graphic for forcecage, and graphic for stone block; mechanics not yet implemented.

git-svn-id: http://openexile.googlecode.com/svn/trunk@88 4ebdad44-0ea0-11de-aab3-ff745001d230

osx/classes/universe.h

@@ -80,6 +80,7 @@ public:
 	bool is_ash(char x, char y) const;
 	bool is_bones(char x, char y) const;
 	bool is_rubble(char x, char y) const;
+	bool is_force_cage(char x, char y) const;
 //	bool is_trim(char x, char y, char t) const;
 	bool set_explored(char x, char y, bool b);
 	bool set_force_wall(char x, char y, bool b);
@@ -106,6 +107,7 @@ public:
 	bool set_ash(char x, char y, bool b);
 	bool set_bones(char x, char y, bool b);
 	bool set_rubble(char x, char y, bool b);
+	bool set_force_cage(char x, char y, bool b);
 //	bool set_trim(char x, char y, char t, bool b);
 	void writeTo(std::ostream& file);
 	void readFrom(std::istream& file);