• x Number - 矩形相对于坐标原点的x坐标(必须为整型).
• y Number - 矩形相对于坐标原点的y坐标(必须为整型).
• width Number - 矩形宽度(必须为整型).
• height Number - 矩形高度(必须为整型).

Rectangle Object

• x Number - The x coordinate of the origin of the rectangle (must be an integer).
• y Number - The y coordinate of the origin of the rectangle (must be an integer).
• width Number - The width of the rectangle (must be an integer).
• height Number - The height of the rectangle (must be an integer).