private void OnEnable()
{
_fromMap = (FromMap)target;
tileMap = _fromMap.tileMap;
tileSize = _fromMap.TileSize;
maxV3Int = new Vector3Int(tileSize - 1, tileSize - 1, 0);
// 菱形地图轮廓
leftV3IntForPos = new Vector3Int(0, tileSize - 1, 0) + new Vector3Int(0, 1, 0);;
bottomV3IntForPos = Vector3Int.zero;
rightV3IntForPos = new Vector3Int(tileSize - 1, 0, 0) + new Vector3Int(1, 0, 0);
topV3IntForPos = new Vector3Int(tileSize - 1, tileSize - 1, 0) + new Vector3Int(1, 1, 0);
leftPos = tileMap.CellToWorld(leftV3IntForPos);
bottomPos = tileMap.CellToWorld(bottomV3IntForPos);
rightPos = tileMap.CellToWorld(rightV3IntForPos);
topPos = tileMap.CellToWorld(topV3IntForPos);
labelSize = new Vector2(EditorGUIUtility.singleLineHeight * 2, EditorGUIUtility.singleLineHeight * 2);
guiStyle = new GUIStyle
{
alignment = TextAnchor.MiddleCenter
};
}
