blob: dbbbce091b33822e94380a801e4beb215fe68a5c (
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void help( SDL_Surface * surf_screen )
{
// Load help image
SDL_Surface *surf_help = IMG_Load( "helpscreen.png" );
// Draw this image onto screen
SDL_BlitSurface( surf_help, NULL, surf_screen, NULL);
SDL_Flip( surf_screen );
// now free the memory we used to draw this image
free( surf_help );
// Now wait until the user presses a key
SDL_Event event;
int waiting_for_user = 1;
while ( waiting_for_user )
{
while ( SDL_PollEvent( &event ) )
{
if ( event.type == SDL_KEYDOWN )
{
waiting_for_user = 0;
break;
}
}
}
}
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