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Class: MarkupText

Defined in: mobjects/text/MarkupText.ts:633

MarkupText - A text mobject with Pango-like XML markup support

Supports rich inline formatting via XML tags modelled after Pango markup (the same format used by Python manim's MarkupText).

Example​

// Bold and italic
const text = new MarkupText({
  text: '<b>Bold</b> and <i>Italic</i> text'
});

// Colored text with span
const colored = new MarkupText({
  text: '<span foreground="red">Red</span> and <span color="#00ff00">Green</span>'
});

// Nested formatting
const nested = new MarkupText({
  text: '<b><i>Bold Italic</i></b> with <u>underline</u>'
});

// Complex span attributes
const complex = new MarkupText({
  text: '<span font_family="Courier" font_size="24" color="yellow" weight="bold">Custom</span> text'
});

// Superscript and subscript
const math = new MarkupText({
  text: 'x<sup>2</sup> + y<sub>i</sub>'
});

// Size variations
const sizes = new MarkupText({
  text: '<big>Big</big> Normal <small>Small</small>'
});

// Strikethrough
const strike = new MarkupText({
  text: '<s>deleted</s> replaced'
});

Also supports the legacy Markdown-style syntax (bold, italic, code) for backward compatibility when no XML tags are detected.

Extends​

Constructors​

Constructor​

new MarkupText(options): MarkupText

Defined in: mobjects/text/MarkupText.ts:640

Parameters​

options​

TextOptions

Returns​

MarkupText

Overrides​

Text.constructor

Properties​

__savedMobjectState​

__savedMobjectState: unknown = null

Defined in: core/Mobject.ts:95

JSON-serializable saved state (used by restoreState()).

Inherited from​

Text.__savedMobjectState

_canvas​

protected _canvas: HTMLCanvasElement = null

Defined in: mobjects/text/Text.ts:132

Off-screen canvas for text rendering

Inherited from​

Text._canvas

_canvasDirty​

protected _canvasDirty: boolean = true

Defined in: mobjects/text/Text.ts:121

Flag to track when canvas content needs re-rendering (text/color/font changes)

Inherited from​

Text._canvasDirty

_codeFontFamily​

protected _codeFontFamily: string = 'monospace'

Defined in: mobjects/text/MarkupText.ts:638

Code / monospace font family

_color​

protected _color: string = '#ffffff'

Defined in: core/Mobject.ts:70

Inherited from​

Text._color

_ctx​

protected _ctx: CanvasRenderingContext2D = null

Defined in: mobjects/text/Text.ts:133

Inherited from​

Text._ctx

_dirty​

_dirty: boolean = true

Defined in: core/Mobject.ts:88

Inherited from​

Text._dirty

_disableChildZLayering​

protected _disableChildZLayering: boolean = false

Defined in: core/Mobject.ts:85

When true, children skip the 2D z-layering offset in _syncToThree.

Inherited from​

Text._disableChildZLayering

_fontFamily​

protected _fontFamily: string

Defined in: mobjects/text/Text.ts:117

Inherited from​

Text._fontFamily

_fontSize​

protected _fontSize: number

Defined in: mobjects/text/Text.ts:116

Inherited from​

Text._fontSize

_fontStyle​

protected _fontStyle: string

Defined in: mobjects/text/Text.ts:119

Inherited from​

Text._fontStyle

_fontUrl?​

protected optional _fontUrl: string

Defined in: mobjects/text/Text.ts:127

Optional font URL for glyph vector extraction

Inherited from​

Text._fontUrl

_fontWeight​

protected _fontWeight: string | number

Defined in: mobjects/text/Text.ts:118

Inherited from​

Text._fontWeight

_glyphGroup​

protected _glyphGroup: TextGlyphGroup = null

Defined in: mobjects/text/Text.ts:129

Cached glyph group (created lazily by loadGlyphs)

Inherited from​

Text._glyphGroup

_letterSpacing​

protected _letterSpacing: number

Defined in: mobjects/text/Text.ts:123

Inherited from​

Text._letterSpacing

_lineHeight​

protected _lineHeight: number

Defined in: mobjects/text/Text.ts:122

Inherited from​

Text._lineHeight

_mesh​

protected _mesh: Mesh<BufferGeometry<NormalBufferAttributes, BufferGeometryEventMap>, Material<MaterialEventMap> | Material<MaterialEventMap>[], Object3DEventMap> = null

Defined in: mobjects/text/Text.ts:139

Plane mesh for displaying the texture

Inherited from​

Text._mesh

_opacity​

protected _opacity: number = 1

Defined in: core/Mobject.ts:81

Inherited from​

Text._opacity

_style​

protected _style: MobjectStyle

Defined in: core/Mobject.ts:86

Inherited from​

Text._style

_styledSegments​

protected _styledSegments: StyledTextSegment[] = []

Defined in: mobjects/text/MarkupText.ts:635

Parsed styled text segments

_text​

protected _text: string

Defined in: mobjects/text/Text.ts:115

Inherited from​

Text._text

_textAlign​

protected _textAlign: "center" | "left" | "right"

Defined in: mobjects/text/Text.ts:124

Inherited from​

Text._textAlign

_texture​

protected _texture: Texture<unknown, TextureEventMap> = null

Defined in: mobjects/text/Text.ts:136

Three.js texture from canvas

Inherited from​

Text._texture

_threeObject​

_threeObject: Object3D<Object3DEventMap> = null

Defined in: core/Mobject.ts:87

Inherited from​

Text._threeObject

_worldHeight​

protected _worldHeight: number = 0

Defined in: mobjects/text/Text.ts:143

Inherited from​

Text._worldHeight

_worldWidth​

protected _worldWidth: number = 0

Defined in: mobjects/text/Text.ts:142

Cached dimensions in world units

Inherited from​

Text._worldWidth

children​

children: Mobject[] = []

Defined in: core/Mobject.ts:65

Inherited from​

Text.children

createdAtBeginning​

createdAtBeginning: boolean = false

Defined in: core/Mobject.ts:69

Inherited from​

Text.createdAtBeginning

fillOpacity​

fillOpacity: number = 0

Defined in: core/Mobject.ts:83

Inherited from​

Text.fillOpacity

id​

readonly id: string

Defined in: core/Mobject.ts:63

Inherited from​

Text.id

parent​

parent: Mobject = null

Defined in: core/Mobject.ts:64

Inherited from​

Text.parent

position​

position: Vector3

Defined in: core/Mobject.ts:66

Inherited from​

Text.position

rotation​

rotation: Euler

Defined in: core/Mobject.ts:67

Inherited from​

Text.rotation

savedState​

savedState: Mobject = null

Defined in: core/Mobject.ts:91

Saved mobject copy (used by Restore animation). Set by saveState().

Inherited from​

Text.savedState

scaleVector​

scaleVector: Vector3

Defined in: core/Mobject.ts:68

Inherited from​

Text.scaleVector

strokeWidth​

strokeWidth: number = 4

Defined in: core/Mobject.ts:82

Inherited from​

Text.strokeWidth

targetCopy​

targetCopy: Mobject = null

Defined in: core/Mobject.ts:93

Target copy used by generateTarget() / MoveToTarget animation.

Inherited from​

Text.targetCopy

Accessors​

animate​

Get Signature​

get animate(): any

Defined in: core/Mobject.ts:497

Returns an AnimateProxy that records method calls. Pass the proxy to scene.play() to animate from the current state to the state after all recorded calls are applied.

Example​
scene.play(circle.animate.shift([2, 0, 0]));
scene.play(circle.animate.setColor('#ff0000').scale(2));
Returns​

any

Inherited from​

Text.animate

color​

Get Signature​

get color(): string

Defined in: core/Mobject.ts:71

Returns​

string

Set Signature​

set color(value): void

Defined in: core/Mobject.ts:74

Parameters​
value​

string

Returns​

void

Inherited from​

Text.color

fillColor​

Get Signature​

get fillColor(): string

Defined in: core/Mobject.ts:184

Returns​

string

Set Signature​

set fillColor(color): void

Defined in: core/Mobject.ts:188

Parameters​
color​

string

Returns​

void

Inherited from​

Text.fillColor

isDirty​

Get Signature​

get isDirty(): boolean

Defined in: core/Mobject.ts:551

Returns​

boolean

Inherited from​

Text.isDirty

opacity​

Get Signature​

get opacity(): number

Defined in: core/Mobject.ts:114

Returns​

number

Set Signature​

set opacity(value): void

Defined in: core/Mobject.ts:118

Parameters​
value​

number

Returns​

void

Inherited from​

Text.opacity

strokeColor​

Get Signature​

get strokeColor(): string

Defined in: core/Mobject.ts:195

Returns​

string

Set Signature​

set strokeColor(color): void

Defined in: core/Mobject.ts:199

Parameters​
color​

string

Returns​

void

Inherited from​

Text.strokeColor

style​

Get Signature​

get style(): MobjectStyle

Defined in: core/Mobject.ts:122

Returns​

MobjectStyle

Inherited from​

Text.style

submobjects​

Get Signature​

get submobjects(): Mobject[]

Defined in: core/Mobject.ts:136

Returns​

Mobject[]

Inherited from​

Text.submobjects

Methods​

_buildFontString()​

protected _buildFontString(): string

Defined in: mobjects/text/Text.ts:277

Build the CSS font string

Returns​

string

Inherited from​

Text._buildFontString

_buildStyledFontString()​

protected _buildStyledFontString(seg): string

Defined in: mobjects/text/MarkupText.ts:845

Build a CSS font string for a styled segment.

Parameters​

seg​

StyledTextSegment

Returns​

string

_createCopy()​

protected _createCopy(): MarkupText

Defined in: mobjects/text/MarkupText.ts:1095

Create a copy of this Text mobject

Returns​

MarkupText

Overrides​

Text._createCopy

_createThreeObject()​

protected _createThreeObject(): Object3D

Defined in: mobjects/text/Text.ts:467

Create the Three.js backing object

Returns​

Object3D

Inherited from​

Text._createThreeObject

_drawTextWithLetterSpacing()​

protected _drawTextWithLetterSpacing(text, startX, y, _fontSize): void

Defined in: mobjects/text/Text.ts:406

Draw text with custom letter spacing

Parameters​

text​

string

startX​

number

y​

number

_fontSize​

number

Returns​

void

Inherited from​

Text._drawTextWithLetterSpacing

_getBoundingBox()​

_getBoundingBox(): object

Defined in: core/Mobject.ts:449

Returns​

object

depth​

depth: number

height​

height: number

width​

width: number

Deprecated​

Use getBoundingBox() instead.

Inherited from​

Text._getBoundingBox

_getEdgeInDirection()​

_getEdgeInDirection(direction): Vector3Tuple

Defined in: core/Mobject.ts:442

Parameters​

direction​

Vector3Tuple

Returns​

Vector3Tuple

Inherited from​

Text._getEdgeInDirection

_getPlainText()​

protected _getPlainText(): string

Defined in: mobjects/text/MarkupText.ts:864

Get plain text without markup for compatibility

Returns​

string

_handoffTextureMap()​

protected _handoffTextureMap(material, nextTexture, previousTexture): void

Defined in: core/TexturedMobject.ts:42

Sets material.map, marks material dirty, and disposes previous texture when replaced.

Parameters​

material​

MeshBasicMaterial

nextTexture​

Texture<unknown, TextureEventMap>

previousTexture​

Texture<unknown, TextureEventMap>

Returns​

void

Inherited from​

Text._handoffTextureMap

_initCanvas()​

protected _initCanvas(): void

Defined in: mobjects/text/Text.ts:185

Initialize the off-screen canvas

Returns​

void

Inherited from​

Text._initCanvas

_markDirty()​

_markDirty(): void

Defined in: core/Mobject.ts:541

Returns​

void

Inherited from​

Text._markDirty

_markDirtyUpward()​

_markDirtyUpward(): void

Defined in: core/Mobject.ts:545

Returns​

void

Inherited from​

Text._markDirtyUpward

_maxFontSizeInLine()​

protected _maxFontSizeInLine(segments): number

Defined in: mobjects/text/MarkupText.ts:909

Get the maximum effective font size in a line (for line height calculation).

Parameters​

segments​

StyledTextSegment[]

Returns​

number

_measureStyledLineWidth()​

protected _measureStyledLineWidth(segments): number

Defined in: mobjects/text/MarkupText.ts:894

Measure the pixel width of a line of styled segments (after RESOLUTION_SCALE).

Parameters​

segments​

StyledTextSegment[]

Returns​

number

_measureText()​

protected _measureText(): object

Defined in: mobjects/text/MarkupText.ts:922

Split text into lines and measure dimensions

Returns​

object

Object with lines array and canvas dimensions

height​

height: number

lines​

lines: string[]

width​

width: number

Overrides​

Text._measureText

_parseLegacyMarkup()​

protected _parseLegacyMarkup(text): void

Defined in: mobjects/text/MarkupText.ts:746

Legacy Markdown-style parsing (bold, italic, code) for backward compatibility.

Parameters​

text​

string

Returns​

void

_parseMarkup()​

protected _parseMarkup(): void

Defined in: mobjects/text/MarkupText.ts:700

Parse the markup text into styled segments.

If the text contains Pango-like XML tags, use the XML parser. Otherwise fall back to legacy Markdown-style parsing for backward compat.

Returns​

void

_parsePangoMarkup()​

protected _parsePangoMarkup(text): void

Defined in: mobjects/text/MarkupText.ts:718

Parse Pango-like XML markup

Parameters​

text​

string

Returns​

void

_renderToCanvas()​

protected _renderToCanvas(): void

Defined in: mobjects/text/MarkupText.ts:961

Render text to the off-screen canvas

Returns​

void

Overrides​

Text._renderToCanvas

_resolveSegmentFontSize()​

protected _resolveSegmentFontSize(seg): number

Defined in: mobjects/text/MarkupText.ts:837

Resolve a styled segment's effective font size (in CSS pixels, before RESOLUTION_SCALE).

Parameters​

seg​

StyledTextSegment

Returns​

number

_splitStyledSegmentsByLine()​

protected _splitStyledSegmentsByLine(): StyledTextSegment[][]

Defined in: mobjects/text/MarkupText.ts:871

Split styled segments by newlines into lines of segments.

Returns​

StyledTextSegment[][]

_syncMaterialToThree()​

protected _syncMaterialToThree(): void

Defined in: mobjects/text/Text.ts:564

Sync material properties to Three.js

Returns​

void

Inherited from​

Text._syncMaterialToThree

_syncToThree()​

_syncToThree(): void

Defined in: core/Mobject.ts:519

Returns​

void

Inherited from​

Text._syncToThree

_updateMesh()​

protected _updateMesh(): void

Defined in: mobjects/text/Text.ts:453

Update the mesh geometry to match new dimensions

Returns​

void

Inherited from​

Text._updateMesh

add()​

add(...mobjects): this

Defined in: core/Mobject.ts:329

Parameters​

mobjects​

...Mobject[]

Returns​

this

Inherited from​

Text.add

addUpdater()​

addUpdater(updater, callOnAdd): this

Defined in: core/Mobject.ts:589

Parameters​

updater​

UpdaterFunction

callOnAdd​

boolean = false

Returns​

this

Inherited from​

Text.addUpdater

alignTo()​

alignTo(target, direction): this

Defined in: core/Mobject.ts:427

Parameters​

target​

Mobject | Vector3Tuple

direction​

Vector3Tuple

Returns​

this

Inherited from​

Text.alignTo

applyContentFrom()​

applyContentFrom(other): void

Defined in: mobjects/text/Text.ts:544

Copy class-authoritative content metadata from another textured mobject so that future sync cycles and API reads (e.g. getText()) reflect the target's content.

Parameters​

other​

TexturedMobject

Returns​

void

Inherited from​

Text.applyContentFrom

applyFunction()​

applyFunction(fn, options?): this

Defined in: core/Mobject.ts:619

Parameters​

fn​

(point) => number[]

options?​
aboutEdge?​

Vector3Tuple

aboutPoint?​

Vector3Tuple

Returns​

this

Inherited from​

Text.applyFunction

applyMatrix()​

applyMatrix(matrix, options?): this

Defined in: core/Mobject.ts:627

Parameters​

matrix​

number[][]

options?​
aboutEdge?​

Vector3Tuple

aboutPoint?​

Vector3Tuple

Returns​

this

Inherited from​

Text.applyMatrix

applyTextureFrom()​

applyTextureFrom(other): void

Defined in: mobjects/text/Text.ts:518

Copy texture/material-relevant state from another textured mobject.

Parameters​

other​

TexturedMobject

Returns​

void

Inherited from​

Text.applyTextureFrom

applyToFamily()​

applyToFamily(func): this

Defined in: core/Mobject.ts:577

Parameters​

func​

(mobject) => void

Returns​

this

Inherited from​

Text.applyToFamily

applyVisualSize()​

applyVisualSize(width, height): void

Defined in: mobjects/text/Text.ts:552

Update class-authoritative visual size state so later sync cycles do not revert display dimensions set during transform finish.

Parameters​

width​

number

height​

number

Returns​

void

Inherited from​

Text.applyVisualSize

become()​

become(other): this

Defined in: core/Mobject.ts:376

Parameters​

other​

Mobject

Returns​

this

Inherited from​

Text.become

center()​

center(): this

Defined in: core/Mobject.ts:479

Returns​

this

Inherited from​

Text.center

clearUpdaters()​

clearUpdaters(): this

Defined in: core/Mobject.ts:601

Returns​

this

Inherited from​

Text.clearUpdaters

copy()​

copy(): Mobject

Defined in: core/Mobject.ts:358

Returns​

Mobject

Inherited from​

Text.copy

dispose()​

dispose(): void

Defined in: mobjects/text/Text.ts:659

Clean up Three.js and canvas resources

Returns​

void

Inherited from​

Text.dispose

flip()​

flip(axis, options?): this

Defined in: core/Mobject.ts:257

Parameters​

axis​

Vector3Tuple = ...

options?​
aboutEdge?​

Vector3Tuple

aboutPoint?​

Vector3Tuple

Returns​

this

Inherited from​

Text.flip

generateTarget()​

generateTarget(): Mobject

Defined in: core/Mobject.ts:642

Returns​

Mobject

Inherited from​

Text.generateTarget

getBottom()​

getBottom(): Vector3Tuple

Defined in: core/Mobject.ts:458

Returns​

Vector3Tuple

Inherited from​

Text.getBottom

getBoundingBox()​

getBoundingBox(): object

Defined in: core/Mobject.ts:445

Returns​

object

depth​

depth: number

height​

height: number

width​

width: number

Inherited from​

Text.getBoundingBox

getBounds()​

getBounds(): object

Defined in: core/Mobject.ts:392

Returns​

object

max​

max: object

max.x​

x: number

max.y​

y: number

max.z​

z: number

min​

min: object

min.x​

x: number

min.y​

y: number

min.z​

z: number

Inherited from​

Text.getBounds

getCenter()​

getCenter(): Vector3Tuple

Defined in: mobjects/text/Text.ts:632

Get the center of this text mobject

Returns​

Vector3Tuple

Inherited from​

Text.getCenter

getCodeFontFamily()​

getCodeFontFamily(): string

Defined in: mobjects/text/MarkupText.ts:665

Get the code font family

Returns​

string

getDisplayMeshes()​

getDisplayMeshes(): Mesh<BufferGeometry<NormalBufferAttributes, BufferGeometryEventMap>, Material<MaterialEventMap> | Material<MaterialEventMap>[], Object3DEventMap>[]

Defined in: mobjects/text/Text.ts:506

Return the meshes that visually represent this mobject. Textured morph code can use this for strict single-mesh validation.

Returns​

Mesh<BufferGeometry<NormalBufferAttributes, BufferGeometryEventMap>, Material<MaterialEventMap> | Material<MaterialEventMap>[], Object3DEventMap>[]

Inherited from​

Text.getDisplayMeshes

getDisplayMeshLength()​

getDisplayMeshLength(): number

Defined in: mobjects/text/Text.ts:502

Return how many display meshes this textured mobject contributes.

Returns​

number

Inherited from​

Text.getDisplayMeshLength

getEdge()​

getEdge(direction): Vector3Tuple

Defined in: core/Mobject.ts:452

Parameters​

direction​

Vector3Tuple

Returns​

Vector3Tuple

Inherited from​

Text.getEdge

getFamily()​

getFamily(): Mobject[]

Defined in: core/Mobject.ts:583

Returns​

Mobject[]

Inherited from​

Text.getFamily

getFontFamily()​

getFontFamily(): string

Defined in: mobjects/text/Text.ts:242

Get the current font family

Returns​

string

Inherited from​

Text.getFontFamily

getFontSize()​

getFontSize(): number

Defined in: mobjects/text/Text.ts:221

Get the current font size

Returns​

number

Inherited from​

Text.getFontSize

getGlyphGroup()​

getGlyphGroup(): TextGlyphGroup

Defined in: mobjects/text/Text.ts:581

Get the cached TextGlyphGroup (null until loadGlyphs() resolves).

Returns​

TextGlyphGroup

Inherited from​

Text.getGlyphGroup

getHeight()​

getHeight(): number

Defined in: mobjects/text/Text.ts:270

Get text height in world units

Returns​

number

Inherited from​

Text.getHeight

getLeft()​

getLeft(): Vector3Tuple

Defined in: core/Mobject.ts:461

Returns​

Vector3Tuple

Inherited from​

Text.getLeft

getRight()​

getRight(): Vector3Tuple

Defined in: core/Mobject.ts:464

Returns​

Vector3Tuple

Inherited from​

Text.getRight

getStyledSegments()​

getStyledSegments(): readonly StyledTextSegment[]

Defined in: mobjects/text/MarkupText.ts:686

Get the parsed styled segments (useful for inspection / testing)

Returns​

readonly StyledTextSegment[]

getText()​

getText(): string

Defined in: mobjects/text/Text.ts:200

Get the current text content

Returns​

string

Inherited from​

Text.getText

getTextureMesh()​

getTextureMesh(): Mesh<BufferGeometry<NormalBufferAttributes, BufferGeometryEventMap>, Material<MaterialEventMap> | Material<MaterialEventMap>[], Object3DEventMap>

Defined in: mobjects/text/Text.ts:625

Get the texture mesh (for animation cross-fade access).

Returns​

Mesh<BufferGeometry<NormalBufferAttributes, BufferGeometryEventMap>, Material<MaterialEventMap> | Material<MaterialEventMap>[], Object3DEventMap>

Inherited from​

Text.getTextureMesh

getThreeObject()​

getThreeObject(): Object3D

Defined in: core/Mobject.ts:555

Returns​

Object3D

Inherited from​

Text.getThreeObject

getTop()​

getTop(): Vector3Tuple

Defined in: core/Mobject.ts:455

Returns​

Vector3Tuple

Inherited from​

Text.getTop

getUpdaters()​

getUpdaters(): UpdaterFunction[]

Defined in: core/Mobject.ts:608

Returns​

UpdaterFunction[]

Inherited from​

Text.getUpdaters

getWidth()​

getWidth(): number

Defined in: mobjects/text/Text.ts:263

Get text width in world units

Returns​

number

Inherited from​

Text.getWidth

hasUpdaters()​

hasUpdaters(): boolean

Defined in: core/Mobject.ts:605

Returns​

boolean

Inherited from​

Text.hasUpdaters

loadGlyphs()​

loadGlyphs(options?): Promise<TextGlyphGroup>

Defined in: mobjects/text/Text.ts:594

Lazily create a TextGlyphGroup from the font file at _fontUrl. Returns null if no fontUrl was provided.

Parameters​

options?​
skeletonOptions?​

SkeletonizeOptions

Fine-tuning options for the skeletonization algorithm (grid resolution, smoothing, etc.).

useSkeletonStroke?​

boolean

When true, each glyph computes its skeleton (medial axis) for center-line stroke animation. Default: false.

Returns​

Promise<TextGlyphGroup>

Inherited from​

Text.loadGlyphs

moveTo()​

moveTo(target, alignedEdge?): this

Defined in: core/Mobject.ts:216

Parameters​

target​

Mobject | Vector3Tuple

alignedEdge?​

Vector3Tuple

Returns​

this

Inherited from​

Text.moveTo

moveToAligned()​

moveToAligned(target, alignedEdge?): this

Defined in: core/Mobject.ts:437

Parameters​

target​

Mobject | Vector3Tuple

alignedEdge?​

Vector3Tuple

Returns​

this

Inherited from​

Text.moveToAligned

nextTo()​

nextTo(target, direction, buff): this

Defined in: core/Mobject.ts:410

Parameters​

target​

Mobject | Vector3Tuple

direction​

Vector3Tuple = RIGHT

buff​

number = 0.25

Returns​

this

Inherited from​

Text.nextTo

prepareForNonlinearTransform()​

prepareForNonlinearTransform(numPieces): this

Defined in: core/Mobject.ts:635

Parameters​

numPieces​

number = 50

Returns​

this

Inherited from​

Text.prepareForNonlinearTransform

remove()​

remove(...mobjects): this

Defined in: core/Mobject.ts:342

Parameters​

mobjects​

...Mobject[]

Returns​

this

Inherited from​

Text.remove

removeUpdater()​

removeUpdater(updater): this

Defined in: core/Mobject.ts:595

Parameters​

updater​

UpdaterFunction

Returns​

this

Inherited from​

Text.removeUpdater

replace()​

replace(target, stretch): this

Defined in: core/Mobject.ts:381

Parameters​

target​

Mobject

stretch​

boolean = false

Returns​

this

Inherited from​

Text.replace

restoreState()​

restoreState(): boolean

Defined in: core/Mobject.ts:652

Returns​

boolean

Inherited from​

Text.restoreState

rotate()​

rotate(angle, axisOrOptions?): this

Defined in: core/Mobject.ts:237

Rotate the mobject by angle around an axis. Accepts aboutPoint or aboutEdge to specify the rotation center.

Parameters​

angle​

number

axisOrOptions?​

Vector3Tuple | { aboutEdge?: Vector3Tuple; aboutPoint?: Vector3Tuple; axis?: Vector3Tuple; }

Returns​

this

Inherited from​

Text.rotate

rotateAboutOrigin()​

rotateAboutOrigin(angle, axis): this

Defined in: core/Mobject.ts:253

Parameters​

angle​

number

axis​

Vector3Tuple = ...

Returns​

this

Inherited from​

Text.rotateAboutOrigin

saveState()​

saveState(): this

Defined in: core/Mobject.ts:647

Returns​

this

Inherited from​

Text.saveState

scale()​

scale(factor, options?): this

Defined in: core/Mobject.ts:283

Parameters​

factor​

number | Vector3Tuple

options?​
aboutEdge?​

Vector3Tuple

aboutPoint?​

Vector3Tuple

Returns​

this

Inherited from​

Text.scale

setCodeFontFamily()​

setCodeFontFamily(family): this

Defined in: mobjects/text/MarkupText.ts:674

Set the code font family

Parameters​

family​

string

CSS font family for code / tt text

Returns​

this

this for chaining

setColor()​

setColor(color): this

Defined in: core/Mobject.ts:140

Parameters​

color​

string

Returns​

this

Inherited from​

Text.setColor

setFill()​

setFill(color?, opacity?): this

Defined in: core/Mobject.ts:178

Parameters​

color?​

string

opacity?​

number

Returns​

this

Inherited from​

Text.setFill

setFillOpacity()​

setFillOpacity(opacity): this

Defined in: core/Mobject.ts:168

Parameters​

opacity​

number

Returns​

this

Inherited from​

Text.setFillOpacity

setFontFamily()​

setFontFamily(family): this

Defined in: mobjects/text/Text.ts:251

Set font family and re-render

Parameters​

family​

string

CSS font family string

Returns​

this

this for chaining

Inherited from​

Text.setFontFamily

setFontSize()​

setFontSize(size): this

Defined in: mobjects/text/Text.ts:230

Set font size and re-render

Parameters​

size​

number

Font size in points

Returns​

this

this for chaining

Inherited from​

Text.setFontSize

setStrokeOpacity()​

setStrokeOpacity(opacity): this

Defined in: core/Mobject.ts:148

Parameters​

opacity​

number

Returns​

this

Inherited from​

Text.setStrokeOpacity

setStrokeWidth()​

setStrokeWidth(width): this

Defined in: core/Mobject.ts:158

Parameters​

width​

number

Returns​

this

Inherited from​

Text.setStrokeWidth

setStyle()​

setStyle(style): this

Defined in: core/Mobject.ts:126

Parameters​

style​

Partial<MobjectStyle>

Returns​

this

Inherited from​

Text.setStyle

setText()​

setText(text): this

Defined in: mobjects/text/MarkupText.ts:653

Set new text content and re-parse markup

Parameters​

text​

string

Returns​

this

Overrides​

Text.setText

setX()​

setX(x): this

Defined in: core/Mobject.ts:467

Parameters​

x​

number

Returns​

this

Inherited from​

Text.setX

setY()​

setY(y): this

Defined in: core/Mobject.ts:471

Parameters​

y​

number

Returns​

this

Inherited from​

Text.setY

setZ()​

setZ(z): this

Defined in: core/Mobject.ts:475

Parameters​

z​

number

Returns​

this

Inherited from​

Text.setZ

shift()​

shift(delta): this

Defined in: core/Mobject.ts:208

Parameters​

delta​

Vector3Tuple

Returns​

this

Inherited from​

Text.shift

stretch()​

stretch(factor, dim, options?): this

Defined in: core/Mobject.ts:310

Parameters​

factor​

number

dim​

number

options?​
aboutEdge?​

Vector3Tuple

aboutPoint?​

Vector3Tuple

Returns​

this

Inherited from​

Text.stretch

toCorner()​

toCorner(direction, buff, frameDimensions?): this

Defined in: core/Mobject.ts:509

Parameters​

direction​

Vector3Tuple = ...

buff​

number = 0.5

frameDimensions?​

[number, number]

Returns​

this

Inherited from​

Text.toCorner

toEdge()​

toEdge(direction, buff, frameDimensions?): this

Defined in: core/Mobject.ts:504

Parameters​

direction​

Vector3Tuple

buff​

number = 0.5

frameDimensions?​

[number, number]

Returns​

this

Inherited from​

Text.toEdge

update()​

update(dt): void

Defined in: core/Mobject.ts:612

Parameters​

dt​

number

Returns​

void

Inherited from​

Text.update