BlockSuite API Documentation / @blocksuite/blocks / Bound

Class: Bound

Contents

• Implements
• Constructors
  • new Bound(x, y, w, h)
• Properties
  • h
  • w
  • x
  • y
• Accessors
  • bl
  • br
  • center
  • horizontalLine
  • leftLine
  • lowerLine
  • maxX
  • maxY
  • midPoints
  • minX
  • minY
  • points
  • rightLine
  • tl
  • tr
  • upperLine
  • verticalLine
• Methods
  • clone()
  • contains()
  • containsPoint()
  • expand()
  • getRelativePoint()
  • getVerticesAndMidpoints()
  • horizontalDistance()
  • include()
  • intersectLine()
  • isHorizontalCross()
  • isIntersectWithBound()
  • isOverlapWithBound()
  • isPointInBound()
  • isPointOnBound()
  • isVerticalCross()
  • serialize()
  • toRelative()
  • unite()
  • verticalDistance()
  • deserialize()
  • from()
  • fromCenter()
  • fromDOMRect()
  • fromPoints()
  • fromXYWH()

Implements

• IBound

Constructors

new Bound(x, y, w, h)

new Bound(x, y, w, h): Bound

Parameters

• x: number= 0

• y: number= 0

• w: number= 0

• h: number= 0

Returns

Bound

Source

packages/blocks/src/surface-block/utils/bound.ts:22

Properties

h

h: number

Implementation of

@blocksuite/blocks.IBound.h

Source

packages/blocks/src/surface-block/utils/bound.ts:20

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w

w: number

Implementation of

@blocksuite/blocks.IBound.w

Source

packages/blocks/src/surface-block/utils/bound.ts:19

---

x

x: number

Implementation of

@blocksuite/blocks.IBound.x

Source

packages/blocks/src/surface-block/utils/bound.ts:17

---

y

y: number

Implementation of

@blocksuite/blocks.IBound.y

Source

packages/blocks/src/surface-block/utils/bound.ts:18

Accessors

bl

get bl(): number[]

Returns

number[]

Source

packages/blocks/src/surface-block/utils/bound.ts:97

---

br

get br(): number[]

Returns

number[]

Source

packages/blocks/src/surface-block/utils/bound.ts:101

---

center

get center(): IVec

Returns

IVec

Source

packages/blocks/src/surface-block/utils/bound.ts:69

---

horizontalLine

get horizontalLine(): IVec[]

Returns

IVec[]

Source

packages/blocks/src/surface-block/utils/bound.ts:112

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leftLine

get leftLine(): IVec[]

Returns

IVec[]

Source

packages/blocks/src/surface-block/utils/bound.ts:133

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lowerLine

get lowerLine(): IVec[]

Returns

IVec[]

Source

packages/blocks/src/surface-block/utils/bound.ts:126

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maxX

get maxX(): number

Returns

number

Source

packages/blocks/src/surface-block/utils/bound.ts:81

---

maxY

get maxY(): number

Returns

number

Source

packages/blocks/src/surface-block/utils/bound.ts:85

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midPoints

get midPoints(): IVec[]

Returns

IVec[]

Source

packages/blocks/src/surface-block/utils/bound.ts:60

---

minX

get minX(): number

Returns

number

Source

packages/blocks/src/surface-block/utils/bound.ts:73

---

minY

get minY(): number

Returns

number

Source

packages/blocks/src/surface-block/utils/bound.ts:77

---

points

get points(): IVec[]

Returns

IVec[]

Source

packages/blocks/src/surface-block/utils/bound.ts:51

---

rightLine

get rightLine(): IVec[]

Returns

IVec[]

Source

packages/blocks/src/surface-block/utils/bound.ts:140

---

tl

get tl(): IVec

Returns

IVec

Source

packages/blocks/src/surface-block/utils/bound.ts:89

---

tr

get tr(): number[]

Returns

number[]

Source

packages/blocks/src/surface-block/utils/bound.ts:93

---

upperLine

get upperLine(): IVec[]

Returns

IVec[]

Source

packages/blocks/src/surface-block/utils/bound.ts:119

---

verticalLine

get verticalLine(): IVec[]

Returns

IVec[]

Source

packages/blocks/src/surface-block/utils/bound.ts:105

Methods

clone()

clone(): Bound

Returns

Bound

Source

packages/blocks/src/surface-block/utils/bound.ts:214

---

contains()

contains(bound): boolean

Parameters

• bound: Bound

Returns

boolean

Source

packages/blocks/src/surface-block/utils/bound.ts:273

---

containsPoint()

containsPoint(__namedParameters): boolean

Parameters

• __namedParameters: IVec

Returns

boolean

Source

packages/blocks/src/surface-block/utils/bound.ts:147

---

expand()

expand(left, top, right, bottom): Bound

Parameters

• left: number

• top: number= left

• right: number= left

• bottom: number= top

Returns

Bound

Source

packages/blocks/src/surface-block/utils/bound.ts:240

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getRelativePoint()

getRelativePoint(__namedParameters): IVec

Parameters

• __namedParameters: IVec

Returns

IVec

Source

packages/blocks/src/surface-block/utils/bound.ts:202

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getVerticesAndMidpoints()

getVerticesAndMidpoints(): IVec[]

Returns

IVec[]

Source

packages/blocks/src/surface-block/utils/bound.ts:282

---

horizontalDistance()

horizontalDistance(bound): number

Parameters

• bound: Bound

Returns

number

Source

packages/blocks/src/surface-block/utils/bound.ts:226

---

include()

include(point): Bound

Parameters

• point: IVec

Returns

Bound

Source

packages/blocks/src/surface-block/utils/bound.ts:194

---

intersectLine()

intersectLine(sp, ep, infinite): null | IVec[]

Parameters

• sp: IVec

• ep: IVec

• infinite: boolean= false

Returns

null | IVec[]

Source

packages/blocks/src/surface-block/utils/bound.ts:152

---

isHorizontalCross()

isHorizontalCross(bound): boolean

Parameters

• bound: Bound

Returns

boolean

Source

packages/blocks/src/surface-block/utils/bound.ts:218

---

isIntersectWithBound()

isIntersectWithBound(bound, epsilon): boolean

Parameters

• bound: Bound

• epsilon: number= EPSILON

Returns

boolean

Source

packages/blocks/src/surface-block/utils/bound.ts:166

---

isOverlapWithBound()

isOverlapWithBound(bound, epsilon): boolean

Parameters

• bound: Bound

• epsilon: number= EPSILON

Returns

boolean

Source

packages/blocks/src/surface-block/utils/bound.ts:177

---

isPointInBound()

isPointInBound(__namedParameters, tolerance): boolean

Parameters

• __namedParameters: IVec

• tolerance: number= 0.01

Returns

boolean

Source

packages/blocks/src/surface-block/utils/bound.ts:254

---

isPointOnBound()

isPointOnBound(__namedParameters, tolerance): boolean

Parameters

• __namedParameters: IVec

• tolerance: number= 4

Returns

boolean

Source

packages/blocks/src/surface-block/utils/bound.ts:263

---

isVerticalCross()

isVerticalCross(bound): boolean

Parameters

• bound: Bound

Returns

boolean

Source

packages/blocks/src/surface-block/utils/bound.ts:222

---

serialize()

serialize(): `[${number},${number},${number},${number}]`

Returns

`[${number},${number},${number},${number}]`

Source

packages/blocks/src/surface-block/utils/bound.ts:210

---

toRelative()

toRelative(__namedParameters): IVec

Parameters

• __namedParameters: IVec

Returns

IVec

Source

packages/blocks/src/surface-block/utils/bound.ts:206

---

unite()

unite(bound): Bound

Parameters

• bound: Bound

Returns

Bound

Source

packages/blocks/src/surface-block/utils/bound.ts:186

---

verticalDistance()

verticalDistance(bound): number

Parameters

• bound: Bound

Returns

number

Source

packages/blocks/src/surface-block/utils/bound.ts:233

---

deserialize()

static deserialize(s): Bound

Parameters

• s: string

Returns

Bound

Source

packages/blocks/src/surface-block/utils/bound.ts:286

---

from()

static from(arg1): Bound

Parameters

• arg1: IBound

Returns

Bound

Source

packages/blocks/src/surface-block/utils/bound.ts:33

---

fromCenter()

static fromCenter(center, width, height): Bound

Parameters

• center: IVec

• width: number

• height: number

Returns

Bound

Source

packages/blocks/src/surface-block/utils/bound.ts:46

---

fromDOMRect()

static fromDOMRect(__namedParameters): Bound

Parameters

• __namedParameters: DOMRect

Returns

Bound

Source

packages/blocks/src/surface-block/utils/bound.ts:37

---

fromPoints()

static fromPoints(points): Bound

Parameters

• points: IVec[]

Returns

Bound

Source

packages/blocks/src/surface-block/utils/bound.ts:41

---

fromXYWH()

static fromXYWH(xywh): Bound

Parameters

• xywh: XYWH

Returns

Bound

Source

packages/blocks/src/surface-block/utils/bound.ts:29

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