MainEntryPointHelper.h

Go to the documentation of this file.

 
#include "OGRE/OgrePrerequisites.h"
#include <iostream>
 
#if OGRE_PLATFORM != OGRE_PLATFORM_APPLE_IOS && OGRE_PLATFORM != OGRE_PLATFORM_ANDROID
 
#if OGRE_PLATFORM == OGRE_PLATFORM_WIN32 || OGRE_PLATFORM == OGRE_PLATFORM_WINRT
    #define WIN32_LEAN_AND_MEAN
    #define VC_EXTRALEAN
    #define NOMINMAX
    #include <windows.h>
#endif
#if OGRE_PLATFORM == OGRE_PLATFORM_WINRT
#include <wrl.h>
#endif
 
#if OGRE_PLATFORM == OGRE_PLATFORM_WIN32
    #define DEMO_MAIN_ENTRY_PARAMS hInst, hPrevInstance, strCmdLine, nCmdShow
    INT WINAPI WinMainApp( HINSTANCE hInst, HINSTANCE hPrevInstance, LPSTR strCmdLine, INT nCmdShow );
#else
    #define DEMO_MAIN_ENTRY_PARAMS argc, argv
    int mainApp( int argc, const char *argv[] );
#endif
 
#if OGRE_PLATFORM == OGRE_PLATFORM_WIN32 || OGRE_PLATFORM == OGRE_PLATFORM_WINRT
INT WINAPI WinMain( HINSTANCE hInst, HINSTANCE hInst2, LPSTR strCmdLine, INT intParam )
#else
int main( int argc, const char *argv[] )
#endif
{
    int retVal = -1;
    try
    {
    #if OGRE_PLATFORM == OGRE_PLATFORM_WIN32
        retVal = WinMainApp( hInst, hInst2, strCmdLine, intParam );
    #elif OGRE_PLATFORM == OGRE_PLATFORM_WINRT
        if (SUCCEEDED(Windows::Foundation::Initialize(RO_INIT_MULTITHREADED)))
            retVal = SDL_WinRTRunApp((int(*)(int,char**))mainApp, NULL);
    #else
        retVal = mainApp( argc, argv );
    #endif
    }
    catch( Ogre::Exception& e )
    {
   #if OGRE_PLATFORM == OGRE_PLATFORM_WIN32
        MessageBoxA( NULL, e.getFullDescription().c_str(), "An exception has occured!",
                    MB_OK | MB_ICONERROR | MB_TASKMODAL );
   #else
        std::cerr << "An exception has occured: " <<
                     e.getFullDescription().c_str() << std::endl;
   #endif
    }
 
    return retVal;
}
 
#else
 
#define DEMO_MAIN_ENTRY_PARAMS argc, argv
 
#endif