class Rectangle

_width:number

_height:number

_x:number

_y:number

class Model

_transform:Transform

_id:number

+move(dx:number,dy:number):void

+scale(dx:number,dy:number):void

class NodeModel

_joints:Array<Joint>

+connect(to:NodeModel):void

class Circle

_center:Point

_radius:number

+getCenter():Point

compose epic...

UML图

UML图

2018-11-10 19:05:20 0 147
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