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C-/C++-Quelltext

#include <Windows.h>

int WINAPI WinMain (HINSTANCE hInstance, HINSTANCE hPrevInstance,
                    LPSTR lpCmdLine, int nCmdShow)
{
    alleg_main()
}

C-/C++-Quelltext

#include <allegro.h>

int alleg_main()
{


    allegro_init();



    if(install_sound(DIGI_AUTODETECT, MIDI_AUTODETECT, NULL)) 
    {
        return 2;
        }

    if(install_timer())
    {
        return 3;
    }

    if(install_keyboard())
    {
        return 4;
    }

    if(install_mouse() == NULL)
    {
        return 5;
    }



    int cdepth[4] =  {32, 16, 15, 16};

    int modes[4]  =  {GFX_AUTODETECT_FULLSCREEN, 
                    GFX_AUTODETECT_FULLSCREEN, 
                      GFX_AUTODETECT_FULLSCREEN, 
                      GFX_AUTODETECT_WINDOWED   };


    for (int a = 0; a < 4; a++)
    {
        if(Windowed == true)
            a = 4;

        set_color_depth(cdepth[a]);

        if(set_gfx_mode(modes[a], 600, 400, 0, 0) == 0)
            return 0;

        if(a == 4)
            return 1;
    }




        BITMAP *bitmap;

    ->   bitmap = create_bitmap(screen->w,screen->h);

        clear_to_color(bitmap, makecol(255,0,0));

    if(bitmap == NULL)
        return 0;

    acquire_screen();

    blit(bitmap, screen,0,0,0,0,screen->w,screen->h);

    release_screen();

    return 0;
}