Class: EndpointFixedName

端点：以节点上某个位置名字来定位

import {EndpointFixedName} from '@jtopo/core';

// 示例
let endpoint = new EndpointFixedName(node, 'ct');
link.setBegin(endpoint); 

等价于:
link.setBegin(node, 'ct');

Hierarchy

• Endpoint

  ↳ EndpointFixedName

Table of contents

Constructors

• constructor

Properties

• className
• name
• target

Methods

• getAngle
• getVec
• hasTarget
• isDisplayObjectTarget
• isNodeTarget
• toJSON
• fromJSON

Constructors

constructor

new EndpointFixedName(target, name)

Parameters

Name	Type	Description
target	DisplayObject	-
name	RectPosition	位置名称， 例如： ct、center、lm

Overrides

Endpoint.constructor

Properties

className

className: string

Overrides

Endpoint.className

---

name

name: RectPosition

位置名称：例如： ct、center、lm

---

target

target: DisplayObject

被连接的对象

Overrides

Endpoint.target

Methods

getAngle

getAngle(): number

Returns

number

---

getVec

getVec(): number[]

获取朝向中心的向量

Returns

number[]

---

hasTarget

hasTarget(): boolean

Returns

boolean

Inherited from

Endpoint.hasTarget

---

isDisplayObjectTarget

isDisplayObjectTarget(): boolean

Returns

boolean

Inherited from

Endpoint.isDisplayObjectTarget

---

isNodeTarget

isNodeTarget(): any

Returns

any

Inherited from

Endpoint.isNodeTarget

---

toJSON

toJSON(objIndexMap?): any

Parameters

Name	Type
objIndexMap?	Map<DisplayObject, number>

Returns

any

Inherited from

Endpoint.toJSON

---

fromJSON

Static fromJSON(json, objIndexMap?): any

Parameters

Name	Type
json	any
objIndexMap?	Object

Returns

any

Inherited from

Endpoint.fromJSON