_x:number

_y:number

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

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

class Point

_x:number

_y:number

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

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

_x:number

_y:number

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

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

动物

+生命

+新陈代谢(氧气:int,水:int):void

+繁殖():void

动物

+生命

+新陈代谢(氧气:int,水:int):void

+繁殖():void

uml

uml

2019-12-29 10:29:20 0 36
这里是评论

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