$(function() {
    animspeed = 50;
//steps[0] = function(){ setTile(tiles, 0, 0, tilepart.up); setTile(tiles, -1, -1, tilepart.left);};
steps[0] = function(){ setTile(tiles, 0, 0, tilepart.full);};
steps[1] = function(){ setTile(tiles, 0, -1, tilepart.down); setTile(tiles, 0, 1, tilepart.up);};
steps[2] = function(){ clearTiles(tiles); };
main();
});