@pdfa-lab/fontkit / BBox

Class: BBox

Defined in: src/glyph/bounding-box.ts:126

Alias for BoundingBox to ensure compatibility with @types/fontkit.

Extends

• BoundingBox

Constructors

Constructor

new BBox(minX?, minY?, maxX?, maxY?): BBox

Defined in: src/glyph/bounding-box.ts:25

Creates an instance of a bounding box.

Parameters

Parameter	Type	Default value	Description
minX	number	Infinity	The initial minimum X position. Defaults to Infinity.
minY	number	Infinity	The initial minimum Y position. Defaults to Infinity.
maxX	number	-Infinity	The initial maximum X position. Defaults to -Infinity.
maxY	number	-Infinity	The initial maximum Y position. Defaults to -Infinity.

Returns

BBox

Inherited from

BoundingBox.constructor

Accessors

height

Get Signature

get height(): number

Defined in: src/glyph/bounding-box.ts:79

The height of the bounding box.

Returns

number

Inherited from

BoundingBox.height

---

maxX

Get Signature

get maxX(): number

Defined in: src/glyph/bounding-box.ts:53

Returns

number

Set Signature

set maxX(x): void

Defined in: src/glyph/bounding-box.ts:57

Parameters

Parameter	Type
x	number

Returns

void

Inherited from

BoundingBox.maxX

---

maxY

Get Signature

get maxY(): number

Defined in: src/glyph/bounding-box.ts:61

Returns

number

Set Signature

set maxY(y): void

Defined in: src/glyph/bounding-box.ts:65

Parameters

Parameter	Type
y	number

Returns

void

Inherited from

BoundingBox.maxY

---

minX

Get Signature

get minX(): number

Defined in: src/glyph/bounding-box.ts:37

Returns

number

Set Signature

set minX(x): void

Defined in: src/glyph/bounding-box.ts:41

Parameters

Parameter	Type
x	number

Returns

void

Inherited from

BoundingBox.minX

---

minY

Get Signature

get minY(): number

Defined in: src/glyph/bounding-box.ts:45

Returns

number

Set Signature

set minY(y): void

Defined in: src/glyph/bounding-box.ts:49

Parameters

Parameter	Type
y	number

Returns

void

Inherited from

BoundingBox.minY

---

width

Get Signature

get width(): number

Defined in: src/glyph/bounding-box.ts:72

The width of the bounding box.

Returns

number

Inherited from

BoundingBox.width

Methods

addPoint()

addPoint(x, y): void

Defined in: src/glyph/bounding-box.ts:91

Expands the bounding box to include the specified coordinate point. Finite coordinates are ignored if they don't expand the current bounds. Infinite values are explicitly ignored.

Parameters

Parameter	Type	Description
x	number	The X coordinate of the point to add.
y	number	The Y coordinate of the point to add.

Returns

void

Inherited from

BoundingBox.addPoint

---

copy()

copy(): BoundingBox

Defined in: src/glyph/bounding-box.ts:118

Creates a deep copy of the current bounding box instance.

Returns

BoundingBox

A new BoundingBox instance with matching dimensions.

Inherited from

BoundingBox.copy