Application re-integrated

include/Application.h

@@ -0,0 +1,63 @@
+//This file is part of Photon (http://photon.sourceforge.net)
+//Copyright (C) 2004-2005 James Turk
+//
+// Author:
+//  James Turk (jpt2433@rit.edu)
+//
+// Version:
+//  $Id: Application.h,v 1.1 2005/02/07 02:00:48 cozman Exp $
+//
+// Revisions:
+//  $Log: Application.h,v $
+//  Revision 1.1  2005/02/07 02:00:48  cozman
+//  Application re-integrated
+//
+//
+
+#ifndef PHOTON_APPLICATION_H
+#define PHOTON_APPLICATION_H
+
+#include <vector>
+#include <string>
+
+namespace photon
+{
+
+// Class: Application
+//  Main class, from which all applications using Photon should be derived.
+//  Derived classes are made entrypoint via <ENTRYPOINT>.
+class Application
+{
+
+// Group: (Con/De)structors 
+public:
+    // Function: Application
+    //  Default constructor, initializes the internal state & dependencies.
+    //
+    // Parameters:
+    //  arg0 - Path to application (argv[0])
+    Application(const char* arg0);
+
+    // Function: ~Application
+    //  Default destructor, shuts down dependencies.
+    virtual ~Application();
+
+    // Function: main
+    //  Pure virtual, must be defined by derived class, using some preprocessor
+    //  magic (<MAINCLASS>) on the derived class
+    //  this becomes the entry point for a Amph application. 
+    //
+    // Parameters:
+    //  args - <ArgList> containing arguments passed to program.
+    //
+    // Returns: 0 upon success, other upon failure.
+    //          (Same as main in Standard C/C++).
+    //
+    // See Also:
+    //  <ENTRYPOINT>
+    virtual int main(StrVec args)=0;
+};
+
+}
+
+#endif  //PHOTON_APPLICATION_H

include/entrypoint.h

@@ -0,0 +1,64 @@
+//This file is part of Photon (http://photon.sourceforge.net)
+//Copyright (C) 2004-2005 James Turk
+//
+// Author:
+//  James Turk (jpt2433@rit.edu)
+//
+// Version:
+//  $Id: entrypoint.h,v 1.1 2005/02/07 02:00:48 cozman Exp $
+//
+// Revisions:
+//  $Log: entrypoint.h,v $
+//  Revision 1.1  2005/02/07 02:00:48  cozman
+//  Application re-integrated
+//
+//
+
+
+#ifndef PHOTON_ENTRYPOINT_H
+#define PHOTON_ENTRYPOINT_H
+
+#include "Log.h"
+
+/* Title: Entrypoint */
+
+/*
+    Macro: ENTRYPOINT
+    A macro which is used to specify the class containing the entrypoint.
+    For example, if the class PongGame is the class derived from <Application>
+    which implements main, in the file defining PongGame it is important to
+    include ENTRYPOINT(PongGame) so that the entry point becomes PongGame::main.
+*/
+#define ENTRYPOINT(className)    int main(int argc, char *argv[])  \
+                            { return photon::mainclass<className>(argc,argv); }
+
+namespace photon
+{
+
+// function which does all the work of MAINCLASS
+template<class App>
+int mainclass(int argc, char *argv[])
+{
+    try
+    {
+        StrVec args;
+        for(int i=0; i < argc; ++i)
+            args.push_back(argv[i]);
+        App app(argv[0]);
+        return app.main(args);
+    }
+    catch(photon::Exception &e)
+    {
+        photon::log.error() << e;
+        return 0;
+    }
+    catch(photon::Error &e)
+    {
+        photon::log.critical() << e;
+        return 1;
+    }
+}
+
+}
+
+#endif  //PHOTON_ENTRYPOINT_H

src/Application.cpp

@@ -0,0 +1,35 @@
+//This file is part of Photon (http://photon.sourceforge.net)
+//Copyright (C) 2004-2005 James Turk
+//
+// Author:
+//  James Turk (jpt2433@rit.edu)
+//
+// Version:
+//  $Id: Application.cpp,v 1.1 2005/02/07 02:00:49 cozman Exp $
+//
+// Revisions:
+//  $Log: Application.cpp,v $
+//  Revision 1.1  2005/02/07 02:00:49  cozman
+//  Application re-integrated
+//
+//
+
+
+#include "Application.h"
+
+#include "physfs.h"
+
+namespace photon
+{
+
+Application::Application(const char* arg0)
+{
+    PHYSFS_init(arg0);  //init PhysFS
+}
+
+Application::~Application()
+{
+    PHYSFS_deinit();    //shutdown PhysFS
+}
+
+}

todo.txt

@@ -1,11 +1,7 @@
-$Id: todo.txt,v 1.1 2005/01/31 15:51:17 cozman Exp $
+$Id: todo.txt,v 1.2 2005/02/07 02:00:48 cozman Exp $
-
-day:
-    -test Log class
 
 week:
-    -get all of util:: working
+    -GLFW
-    -reintroduce application framework
     
 month:
     -be Amph-complete (selected portions)