SNAKE_ELEMENT_SIZE  214 modules/games/gui_snake.c   for(xx=0;xx<SNAKE_ELEMENT_SIZE;xx++)
SNAKE_ELEMENT_SIZE  215 modules/games/gui_snake.c     for(yy=0;yy<SNAKE_ELEMENT_SIZE;yy++){
SNAKE_ELEMENT_SIZE  460 modules/games/gui_snake.c     snake_screen_size = SNAKE_ELEMENT_SIZE * snake_scale;