Class: Picker

Implements

• IPicker

Table of contents

Constructors

• constructor

Properties

• target
• selector
• findList
• exclude
• point

Methods

• getByPoint
• hitPoint
• getBestMatchLeaf
• getPath
• getHitablePath
• getThroughPath
• hitBranch
• eachFind
• hitChild
• clear
• destroy

Constructors

constructor

• new Picker(target, selector): Picker

Parameters

Name	Type
target	ILeaf
selector	ISelector

Returns

Picker

Defined in

src/leafer/packages/partner/selector/src/Picker.ts:20

Properties

target

• Protected Optional target: ILeaf

Defined in

src/leafer/packages/partner/selector/src/Picker.ts:12

---

selector

• Protected selector: ISelector

Defined in

src/leafer/packages/partner/selector/src/Picker.ts:13

---

findList

• Protected findList: ILeafList

Defined in

src/leafer/packages/partner/selector/src/Picker.ts:15

---

exclude

• Protected exclude: ILeafList

Defined in

src/leafer/packages/partner/selector/src/Picker.ts:16

---

point

• Protected point: IRadiusPointData

Defined in

src/leafer/packages/partner/selector/src/Picker.ts:18

Methods

getByPoint

▸ getByPoint(hitPoint, hitRadius, options?): IPickResult

Parameters

Name	Type
hitPoint	IPointData
hitRadius	number
options?	IPickOptions

Returns

IPickResult

Implementation of

IPicker.getByPoint

Defined in

src/leafer/packages/partner/selector/src/Picker.ts:25

---

hitPoint

▸ hitPoint(hitPoint, hitRadius, options?): boolean

Parameters

Name	Type
hitPoint	IPointData
hitRadius	number
options?	IPickOptions

Returns

boolean

Implementation of

IPicker.hitPoint

Defined in

src/leafer/packages/partner/selector/src/Picker.ts:49

---

getBestMatchLeaf

▸ getBestMatchLeaf(list, bottomList, ignoreHittable, allowNull?): ILeaf

Parameters

Name	Type
list	ILeaf[]
bottomList	IPickBottom[]
ignoreHittable	boolean
allowNull?	boolean

Returns

ILeaf

Defined in

src/leafer/packages/partner/selector/src/Picker.ts:53

---

getPath

▸ getPath(leaf): LeafList

Parameters

Name	Type
leaf	ILeaf

Returns

LeafList

Defined in

src/leafer/packages/partner/selector/src/Picker.ts:86

---

getHitablePath

▸ getHitablePath(leaf): LeafList

Parameters

Name	Type
leaf	ILeaf

Returns

LeafList

Defined in

src/leafer/packages/partner/selector/src/Picker.ts:111

---

getThroughPath

▸ getThroughPath(list): LeafList

Parameters

Name	Type
list	ILeaf[]

Returns

LeafList

Defined in

src/leafer/packages/partner/selector/src/Picker.ts:123

---

hitBranch

▸ hitBranch(branch): void

Parameters

Name	Type
branch	ILeaf

Returns

void

Defined in

src/leafer/packages/partner/selector/src/Picker.ts:144

---

eachFind

▸ eachFind(children, hitMask): void

Parameters

Name	Type
children	ILeaf[]
hitMask	boolean

Returns

void

Defined in

src/leafer/packages/partner/selector/src/Picker.ts:148

---

hitChild

▸ hitChild(child, point, proxy?): void

Parameters

Name	Type
child	ILeaf
point	IRadiusPointData
proxy?	ILeaf

Returns

void

Defined in

src/leafer/packages/partner/selector/src/Picker.ts:169

---

clear

▸ clear(): void

Returns

void

Defined in

src/leafer/packages/partner/selector/src/Picker.ts:192

---

destroy

▸ destroy(): void

Returns

void

Implementation of

IPicker.destroy

Defined in

src/leafer/packages/partner/selector/src/Picker.ts:198