... < ?php $image = ImageCreate (50 0, 200); $white = ImageColorAllocate($image, 255 , 255 , 255 ); $black = ImageColorAllocate($image, 0, 0, 0); $gray = ImageColorAllocate($image, 155 , 155 , 155 ); ... = ImageColorAllocate($whiteImage, 255 , 255 , 255 ); $black = ImageColorAllocate($whiteImage, 0, 0, 0); $gray = ImageColorAllocate($whiteImage, 155 , 155 , 155 ); ImageFill($whiteImage, 0, 0, $white); ... in. Creating the Game Logic 199 define( GAME_ START”, 0); define( GAME_ MENU”, 1); define( GAME_ INIT”, 2); define( GAME_ PLAY”, 3); define( GAME_ WIN”, 4); define( GAME_ OVER”, 5) ; // Constants...