public Player(int row, int col, MainSystem sys, GameObject root)
{
IsMoving = false;
const float size = Stage.SpriteSize;
var spriteTypes = new[] { SpriteType.PlayerN,
SpriteType.PlayerS,
SpriteType.PlayerE,
SpriteType.PlayerW };
foreach (var stype in spriteTypes) {
var obj = sys.Bless("Player", stype);
obj.GetComponent<SpriteRenderer>().sortingLayerName = "Player";
obj.transform.SetParent(root.transform);
obj.transform.position = new Vector3(size * col, -size * row, 0);
obj.SetActive(false);
_spriteMap[stype] = obj;
}
Row = row;
Col = col;
Sprite = _spriteMap[SpriteType.PlayerN];
UpdateDirection(-1, 0);
}