Changeset 6003 for code/branches/ingamemenu/src/libraries/core/GUIManager.h

Timestamp:

Oct 28, 2009, 5:58:11 PM (15 years ago)

Author:

dafrick

Message:

Implemented support for multiple simultaniously showing GUIs. What happens now, in essence, is, that every root-window of a gui, that is to be showed, is attached to a global root window, which is always displayed and therefore needs to be fully transparent (alpha = 0.0). To not inherit the transparency (and thus be fully transparent as well) each root-window of a gui must (or should) set the property 'InheritsAlpha' to false.

File:

• code/branches/ingamemenu/src/libraries/core/GUIManager.h (modified) (3 diffs)

code/branches/ingamemenu/src/libraries/core/GUIManager.h

@@ -34 +34 @@
 
 #include <map>
+#include <set>
 #include <string>
 #include <CEGUIForwardRefs.h>
@@ -65 +66 @@
         ~GUIManager();
 
-        void update(const Clock& time);
+        void update(const Clock& time); 
 
-        void showGUI(const std::string& name);
-        void executeCode(const std::string& str);
+        static void showGUI(const std::string& name);
+        void showGUIExtra(const std::string& name, const std::string& ptr);
+        static void hideGUI(const std::string& name);
 
         void setCamera(Ogre::Camera* camera);
@@ -82 +84 @@
     private:
         GUIManager(const GUIManager& instance); //!< private and undefined copy c'tor (this is a singleton class)
+
+        std::set<std::string> showingGUIs_; //!< Keeps track of all the GUIs that are currently showing.
+
+        void executeCode(const std::string& str);
 
         // keyHandler functions