1 files changed, 73 insertions, 1 deletions

diff --git a/noncore/games/sfcave-sdl/starfield.cpp b/noncore/games/sfcave-sdl/starfield.cpp
index c1f2d73..82edfc1 100644
--- a/noncore/games/sfcave-sdl/starfield.cpp
+++ b/noncore/games/sfcave-sdl/starfield.cpp
@@ -161,7 +161,7 @@ void StarField :: move( )
                         //Move Star

                         pos_x[i] += vel_x[i];

                         pos_y[i] += vel_y[i];

-                        

+

                         if (pos_x[i] < 0)

                                 pos_x[i] = pos_x[i] + 240;

 

@@ -221,3 +221,75 @@ void StarField :: draw( SDL_Surface *screen, int w, int h )
                 SDL_UnlockSurface( screen );

         }

 }

+

+

+

+// Test

+#ifdef DEBUG_STARS

+SDL_Surface *screen;

+StarField *stars;

+

+void go()

+{

+        /* Initialize SDL */

+        if ( SDL_Init(SDL_INIT_VIDEO) < 0 )

+        {

+                fprintf(stderr, "Couldn't initialize SDL: %s\n",SDL_GetError());

+                exit(1);

+        }

+        atexit(SDL_Quit);

+

+        int videoflags = SDL_SWSURFACE ;

+

+         if ( (screen=SDL_SetVideoMode(240, 320,32,videoflags)) == NULL )

+         {

+                fprintf(stderr, "Couldn't set %ix%i video mode: %s\n",240,320,SDL_GetError());

+                exit(2);

+         }

+

+        stars = new StarField( false, 200 );

+

+        bool done = false;

+        while ( !done )

+        {

+                SDL_FillRect( screen, 0, 0 );

+                stars->draw( screen );

+                stars->move( );

+

+                SDL_Flip( screen );

+

+                SDL_Delay( 10 );

+

+                SDL_Event event;

+                while ( SDL_PollEvent(&event) )

+                {

+                        switch (event.type)

+                        {

+                                case SDL_KEYDOWN:

+                                        // Escape keypress quits the app

+                                        if ( event.key.keysym.sym != SDLK_ESCAPE )

+                                        {

+                                                break;

+                                        }

+                                case SDL_QUIT:

+                                        done = 1;

+                                        break;

+                                default:

+                                        break;

+                        }

+                }

+         }

+ }

+

+

+

+

+#ifdef __cplusplus

+extern "C"

+#endif

+int main( int argc, char *argv[] )

+{

+        go();

+}

+

+#endif