Changeset 1661 for code/branches/gui/src/core/GameState.h

Timestamp:

Aug 18, 2008, 9:17:30 PM (17 years ago)

Author:

rgrieder

Message:

started implementing the GameStates. Not much for now, but most of the Orxonox.cc code has been copied to GSRoot, GSGraphics and GSLevel.
There is no level currently, but the main menu is shown. This is more of an svn save because I would really like to have Member ConsoleCommands.

File:

• code/branches/gui/src/core/GameState.h (modified) (3 diffs)

code/branches/gui/src/core/GameState.h

@@ -62 +62 @@
     public:
         GameState(const std::string& name);
-        virtual ~GameState() { }
+        virtual ~GameState();
 
         const std::string& getName() const { return name_; }
 
         void addChild(GameState* state);
+        void removeChild(GameState* state);
+        void removeChild(const std::string& name);
         void requestState(const std::string& name);
 
@@ -76 +78 @@
         bool isCurrentState() { return this->bActive_ && !this->activeChild_; }
 
+        virtual bool tick(float dt) { return true; }
+
     protected:
+        //virtual void enter() = 0;
+        //virtual void leave() = 0;
+        //virtual void tick(float dt) = 0;
         virtual void enter() { }
         virtual void leave() { }
-        virtual void tick(float dt) { }
+
+        GameState* getActiveChild() { return this->activeChild_; }
 
     private:
@@ -86 +94 @@
         GameState* getRootNode();
         void grandchildAdded(GameState* child, GameState* grandchild);
+        void grandchildRemoved(GameState* grandchild);
         void makeTransition(GameState* state);
         void activate();