initial commit, lordsawar source, slightly modified

[lordsawar] / src / herotemplates.h

diff --git a/src/herotemplates.h b/src/herotemplates.h
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+++ b/src/herotemplates.h
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+//  Copyright (C) 2007, 2008, 2009 Ben Asselstine
+//  Copyright (C) 2008 Ole Laursen
+//
+//  This program is free software; you can redistribute it and/or modify
+//  it under the terms of the GNU General Public License as published by
+//  the Free Software Foundation; either version 3 of the License, or
+//  (at your option) any later version.
+//
+//  This program is distributed in the hope that it will be useful,
+//  but WITHOUT ANY WARRANTY; without even the implied warranty of
+//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//  GNU Library General Public License for more details.
+//
+//  You should have received a copy of the GNU General Public License
+//  along with this program; if not, write to the Free Software
+//  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 
+//  02110-1301, USA.
+
+#ifndef HERO_TEMPLATES_H
+#define HERO_TEMPLATES_H
+
+#include <vector>
+#include "defs.h"
+#include "hero.h"
+
+class ArmyProto;
+class HeroProto;
+class XML_Helper;
+
+//! A list of Item objects.
+/** 
+ * The HeroTemplates holds all hero templates together.
+ * 
+ * It is implemented as a singleton. Upon creation, it reads the hero
+ * description file and initialises an internal list.
+ */
+class HeroTemplates
+{
+    public:
+        //! Returns the singleton instance.
+       static HeroTemplates* getInstance();
+
+        //! Explicitely deletes the singleton instance.
+        static void deleteInstance();
+
+        HeroProto *getRandomHero(int player_id);
+
+       HeroProto *getRandomHero(Hero::Gender gender, int player_id);
+        
+    protected:
+       //! Default constructor. The function reads in the heronames file and produces a set of hero templates to be randomly selected from.
+       HeroTemplates();
+       //! Destructor.
+        ~HeroTemplates();
+
+       bool load(std::string tag, XML_Helper *helper);
+
+    private:
+        /* the contents of the heronames data file */
+        std::vector<HeroProto*> d_herotemplates[MAX_PLAYERS];
+
+       //a list of male hero prototypes contained in the the army set.
+       std::vector<const ArmyProto*> d_male_heroes;
+       //a list of female hero prototypes contained in the the army set.
+       std::vector<const ArmyProto*> d_female_heroes;
+
+        static HeroTemplates* d_instance;
+
+        int loadHeroTemplates();
+};
+
+#endif