Documentation / @ripl/3d / Cone

Class: Cone

Defined in: 3d/src/elements/cone.ts:23

A 3D cone shape with configurable radius, height, and segment resolution.

Extends

• Shape3D<ConeState>

Constructors

Constructor

new Cone(options): Cone

Defined in: 3d/src/elements/cone.ts:49

Parameters

Parameter	Type
options	Shape3DOptions<ConeState>

Returns

Cone

Overrides

Shape3D.constructor

Properties

Property	Modifier	Type	Default value	Inherited from	Defined in
abstract	public	boolean	false	Shape3D.abstract	core/src/core/element.ts:289
classList	readonly	Set<string>	undefined	Shape3D.classList	core/src/core/element.ts:287
context?	protected	Context<Element, Record<string, unknown>>	undefined	Shape3D.context	core/src/core/element.ts:283
data	public	unknown	undefined	Shape3D.data	core/src/core/element.ts:292
hitPath?	protected	ContextPath	undefined	Shape3D.hitPath	3d/src/core/shape.ts:82
id	public	string	undefined	Shape3D.id	core/src/core/element.ts:285
parent?	public	Group<ElementEventMap>	undefined	Shape3D.parent	core/src/core/element.ts:291
pointerEvents	public	ElementPointerEvents	'all'	Shape3D.pointerEvents	core/src/core/element.ts:290
state	protected	ConeState	undefined	Shape3D.state	core/src/core/element.ts:282
type	readonly	string	undefined	Shape3D.type	core/src/core/element.ts:286
defaultKey	readonly	typeof defaultKey	undefined	Shape3D.defaultKey	core/src/core/disposer.ts:10

Accessors

direction

Get Signature

get direction(): TState["direction"]

Defined in: core/src/core/element.ts:296

Returns

TState["direction"]

Set Signature

set direction(value): void

Defined in: core/src/core/element.ts:300

Parameters

Parameter	Type
value	TState["direction"]

Returns

void

Inherited from

Shape3D.direction

---

fill

Get Signature

get fill(): TState["fill"]

Defined in: core/src/core/element.ts:304

Returns

TState["fill"]

Set Signature

set fill(value): void

Defined in: core/src/core/element.ts:308

Parameters

Parameter	Type
value	TState["fill"]

Returns

void

Inherited from

Shape3D.fill

---

filter

Get Signature

get filter(): TState["filter"]

Defined in: core/src/core/element.ts:312

Returns

TState["filter"]

Set Signature

set filter(value): void

Defined in: core/src/core/element.ts:316

Parameters

Parameter	Type
value	TState["filter"]

Returns

void

Inherited from

Shape3D.filter

---

font

Get Signature

get font(): TState["font"]

Defined in: core/src/core/element.ts:320

Returns

TState["font"]

Set Signature

set font(value): void

Defined in: core/src/core/element.ts:324

Parameters

Parameter	Type
value	TState["font"]

Returns

void

Inherited from

Shape3D.font

---

globalCompositeOperation

Get Signature

get globalCompositeOperation(): TState["globalCompositeOperation"]

Defined in: core/src/core/element.ts:336

Returns

TState["globalCompositeOperation"]

Set Signature

set globalCompositeOperation(value): void

Defined in: core/src/core/element.ts:340

Parameters

Parameter	Type
value	TState["globalCompositeOperation"]

Returns

void

Inherited from

Shape3D.globalCompositeOperation

---

height

Get Signature

get height(): number

Defined in: 3d/src/elements/cone.ts:33

Returns

number

Set Signature

set height(value): void

Defined in: 3d/src/elements/cone.ts:37

Parameters

Parameter	Type
value	number

Returns

void

---

lineCap

Get Signature

get lineCap(): TState["lineCap"]

Defined in: core/src/core/element.ts:344

Returns

TState["lineCap"]

Set Signature

set lineCap(value): void

Defined in: core/src/core/element.ts:348

Parameters

Parameter	Type
value	TState["lineCap"]

Returns

void

Inherited from

Shape3D.lineCap

---

lineDash

Get Signature

get lineDash(): TState["lineDash"]

Defined in: core/src/core/element.ts:352

Returns

TState["lineDash"]

Set Signature

set lineDash(value): void

Defined in: core/src/core/element.ts:356

Parameters

Parameter	Type
value	TState["lineDash"]

Returns

void

Inherited from

Shape3D.lineDash

---

lineDashOffset

Get Signature

get lineDashOffset(): TState["lineDashOffset"]

Defined in: core/src/core/element.ts:360

Returns

TState["lineDashOffset"]

Set Signature

set lineDashOffset(value): void

Defined in: core/src/core/element.ts:364

Parameters

Parameter	Type
value	TState["lineDashOffset"]

Returns

void

Inherited from

Shape3D.lineDashOffset

---

lineJoin

Get Signature

get lineJoin(): TState["lineJoin"]

Defined in: core/src/core/element.ts:368

Returns

TState["lineJoin"]

Set Signature

set lineJoin(value): void

Defined in: core/src/core/element.ts:372

Parameters

Parameter	Type
value	TState["lineJoin"]

Returns

void

Inherited from

Shape3D.lineJoin

---

lineWidth

Get Signature

get lineWidth(): TState["lineWidth"]

Defined in: core/src/core/element.ts:376

Returns

TState["lineWidth"]

Set Signature

set lineWidth(value): void

Defined in: core/src/core/element.ts:380

Parameters

Parameter	Type
value	TState["lineWidth"]

Returns

void

Inherited from

Shape3D.lineWidth

---

miterLimit

Get Signature

get miterLimit(): TState["miterLimit"]

Defined in: core/src/core/element.ts:384

Returns

TState["miterLimit"]

Set Signature

set miterLimit(value): void

Defined in: core/src/core/element.ts:388

Parameters

Parameter	Type
value	TState["miterLimit"]

Returns

void

Inherited from

Shape3D.miterLimit

---

opacity

Get Signature

get opacity(): TState["opacity"]

Defined in: core/src/core/element.ts:328

Returns

TState["opacity"]

Set Signature

set opacity(value): void

Defined in: core/src/core/element.ts:332

Parameters

Parameter	Type
value	TState["opacity"]

Returns

void

Inherited from

Shape3D.opacity

---

radius

Get Signature

get radius(): number

Defined in: 3d/src/elements/cone.ts:25

Returns

number

Set Signature

set radius(value): void

Defined in: 3d/src/elements/cone.ts:29

Parameters

Parameter	Type
value	number

Returns

void

---

rotation

Get Signature

get rotation(): TState["rotation"]

Defined in: core/src/core/element.ts:488

Returns

TState["rotation"]

Set Signature

set rotation(value): void

Defined in: core/src/core/element.ts:492

Parameters

Parameter	Type
value	TState["rotation"]

Returns

void

Inherited from

Shape3D.rotation

---

rotationX

Get Signature

get rotationX(): TState["rotationX"]

Defined in: 3d/src/core/shape.ts:111

Returns

TState["rotationX"]

Set Signature

set rotationX(value): void

Defined in: 3d/src/core/shape.ts:115

Parameters

Parameter	Type
value	TState["rotationX"]

Returns

void

Inherited from

Shape3D.rotationX

---

rotationY

Get Signature

get rotationY(): TState["rotationY"]

Defined in: 3d/src/core/shape.ts:119

Returns

TState["rotationY"]

Set Signature

set rotationY(value): void

Defined in: 3d/src/core/shape.ts:123

Parameters

Parameter	Type
value	TState["rotationY"]

Returns

void

Inherited from

Shape3D.rotationY

---

rotationZ

Get Signature

get rotationZ(): TState["rotationZ"]

Defined in: 3d/src/core/shape.ts:127

Returns

TState["rotationZ"]

Set Signature

set rotationZ(value): void

Defined in: 3d/src/core/shape.ts:131

Parameters

Parameter	Type
value	TState["rotationZ"]

Returns

void

Inherited from

Shape3D.rotationZ

---

segments

Get Signature

get segments(): number

Defined in: 3d/src/elements/cone.ts:41

Returns

number

Set Signature

set segments(value): void

Defined in: 3d/src/elements/cone.ts:45

Parameters

Parameter	Type
value	number

Returns

void

---

shadowBlur

Get Signature

get shadowBlur(): TState["shadowBlur"]

Defined in: core/src/core/element.ts:392

Returns

TState["shadowBlur"]

Set Signature

set shadowBlur(value): void

Defined in: core/src/core/element.ts:396

Parameters

Parameter	Type
value	TState["shadowBlur"]

Returns

void

Inherited from

Shape3D.shadowBlur

---

shadowColor

Get Signature

get shadowColor(): TState["shadowColor"]

Defined in: core/src/core/element.ts:400

Returns

TState["shadowColor"]

Set Signature

set shadowColor(value): void

Defined in: core/src/core/element.ts:404

Parameters

Parameter	Type
value	TState["shadowColor"]

Returns

void

Inherited from

Shape3D.shadowColor

---

shadowOffsetX

Get Signature

get shadowOffsetX(): TState["shadowOffsetX"]

Defined in: core/src/core/element.ts:408

Returns

TState["shadowOffsetX"]

Set Signature

set shadowOffsetX(value): void

Defined in: core/src/core/element.ts:412

Parameters

Parameter	Type
value	TState["shadowOffsetX"]

Returns

void

Inherited from

Shape3D.shadowOffsetX

---

shadowOffsetY

Get Signature

get shadowOffsetY(): TState["shadowOffsetY"]

Defined in: core/src/core/element.ts:416

Returns

TState["shadowOffsetY"]

Set Signature

set shadowOffsetY(value): void

Defined in: core/src/core/element.ts:420

Parameters

Parameter	Type
value	TState["shadowOffsetY"]

Returns

void

Inherited from

Shape3D.shadowOffsetY

---

stroke

Get Signature

get stroke(): TState["stroke"]

Defined in: core/src/core/element.ts:424

Returns

TState["stroke"]

Set Signature

set stroke(value): void

Defined in: core/src/core/element.ts:428

Parameters

Parameter	Type
value	TState["stroke"]

Returns

void

Inherited from

Shape3D.stroke

---

textAlign

Get Signature

get textAlign(): TState["textAlign"]

Defined in: core/src/core/element.ts:432

Returns

TState["textAlign"]

Set Signature

set textAlign(value): void

Defined in: core/src/core/element.ts:436

Parameters

Parameter	Type
value	TState["textAlign"]

Returns

void

Inherited from

Shape3D.textAlign

---

textBaseline

Get Signature

get textBaseline(): TState["textBaseline"]

Defined in: core/src/core/element.ts:440

Returns

TState["textBaseline"]

Set Signature

set textBaseline(value): void

Defined in: core/src/core/element.ts:444

Parameters

Parameter	Type
value	TState["textBaseline"]

Returns

void

Inherited from

Shape3D.textBaseline

---

transformOriginX

Get Signature

get transformOriginX(): TState["transformOriginX"]

Defined in: core/src/core/element.ts:496

Returns

TState["transformOriginX"]

Set Signature

set transformOriginX(value): void

Defined in: core/src/core/element.ts:500

Parameters

Parameter	Type
value	TState["transformOriginX"]

Returns

void

Inherited from

Shape3D.transformOriginX

---

transformOriginY

Get Signature

get transformOriginY(): TState["transformOriginY"]

Defined in: core/src/core/element.ts:504

Returns

TState["transformOriginY"]

Set Signature

set transformOriginY(value): void

Defined in: core/src/core/element.ts:508

Parameters

Parameter	Type
value	TState["transformOriginY"]

Returns

void

Inherited from

Shape3D.transformOriginY

---

transformScaleX

Get Signature

get transformScaleX(): TState["transformScaleX"]

Defined in: core/src/core/element.ts:472

Returns

TState["transformScaleX"]

Set Signature

set transformScaleX(value): void

Defined in: core/src/core/element.ts:476

Parameters

Parameter	Type
value	TState["transformScaleX"]

Returns

void

Inherited from

Shape3D.transformScaleX

---

transformScaleY

Get Signature

get transformScaleY(): TState["transformScaleY"]

Defined in: core/src/core/element.ts:480

Returns

TState["transformScaleY"]

Set Signature

set transformScaleY(value): void

Defined in: core/src/core/element.ts:484

Parameters

Parameter	Type
value	TState["transformScaleY"]

Returns

void

Inherited from

Shape3D.transformScaleY

---

translateX

Get Signature

get translateX(): TState["translateX"]

Defined in: core/src/core/element.ts:456

Returns

TState["translateX"]

Set Signature

set translateX(value): void

Defined in: core/src/core/element.ts:460

Parameters

Parameter	Type
value	TState["translateX"]

Returns

void

Inherited from

Shape3D.translateX

---

translateY

Get Signature

get translateY(): TState["translateY"]

Defined in: core/src/core/element.ts:464

Returns

TState["translateY"]

Set Signature

set translateY(value): void

Defined in: core/src/core/element.ts:468

Parameters

Parameter	Type
value	TState["translateY"]

Returns

void

Inherited from

Shape3D.translateY

---

x

Get Signature

get x(): TState["x"]

Defined in: 3d/src/core/shape.ts:87

Returns

TState["x"]

Set Signature

set x(value): void

Defined in: 3d/src/core/shape.ts:91

Parameters

Parameter	Type
value	TState["x"]

Returns

void

Inherited from

Shape3D.x

---

y

Get Signature

get y(): TState["y"]

Defined in: 3d/src/core/shape.ts:95

Returns

TState["y"]

Set Signature

set y(value): void

Defined in: 3d/src/core/shape.ts:99

Parameters

Parameter	Type
value	TState["y"]

Returns

void

Inherited from

Shape3D.y

---

z

Get Signature

get z(): TState["z"]

Defined in: 3d/src/core/shape.ts:103

Returns

TState["z"]

Set Signature

set z(value): void

Defined in: 3d/src/core/shape.ts:107

Parameters

Parameter	Type
value	TState["z"]

Returns

void

Inherited from

Shape3D.z

---

zIndex

Get Signature

get zIndex(): number

Defined in: 3d/src/core/shape.ts:135

Returns

number

Set Signature

set zIndex(_value): void

Defined in: 3d/src/core/shape.ts:139

Parameters

Parameter	Type
_value	number

Returns

void

Inherited from

Shape3D.zIndex

Methods

clone()

clone(): Element<ConeState, ElementEventMap>

Defined in: core/src/core/element.ts:565

Creates a shallow clone of this element with the same id, classes, and state.

Returns

Element<ConeState, ElementEventMap>

Inherited from

Shape3D.clone

---

computeFaces()

protected computeFaces(): Face3D[]

Defined in: 3d/src/elements/cone.ts:56

Returns

Face3D[]

Overrides

Shape3D.computeFaces

---

destroy()

destroy(): void

Defined in: core/src/core/element.ts:642

Emits a destroyed event, clears all listeners, and disposes retained resources.

Returns

void

Inherited from

Shape3D.destroy

---

dispose()

protected dispose(key?): void

Defined in: core/src/core/disposer.ts:24

Disposes all resources under the given key, or all resources if no key is provided.

Parameters

Parameter	Type
key?	PropertyKey

Returns

void

Inherited from

Shape3D.dispose

---

emit()

Call Signature

emit<TEvent>(event): TEvent

Defined in: core/src/core/event-bus.ts:127

Emits an event, invoking all matching handlers and bubbling to the parent if applicable.

Type Parameters

Type Parameter	Default type
TEvent extends Event<undefined>	Event<undefined>

Parameters

Parameter	Type
event	TEvent

Returns

TEvent

Inherited from

Shape3D.emit

Call Signature

emit<TEvent>(type, data): Event<ElementEventMap[TEvent]>

Defined in: core/src/core/event-bus.ts:128

Emits an event, invoking all matching handlers and bubbling to the parent if applicable.

Type Parameters

Type Parameter
TEvent extends keyof ElementEventMap

Parameters

Parameter	Type
type	TEvent
data	ElementEventMap[TEvent]

Returns

Event<ElementEventMap[TEvent]>

Inherited from

Shape3D.emit

---

getBoundingBox()

getBoundingBox(): Box

Defined in: 3d/src/core/shape.ts:188

Returns the axis-aligned bounding box for this element. Override in subclasses for accurate geometry.

Returns

Box

Inherited from

Shape3D.getBoundingBox

---

getDepth()

getDepth(context): number

Defined in: 3d/src/core/shape.ts:184

Returns the projected depth of this shape's origin in the given 3D context.

Parameters

Parameter	Type
context	Context3D

Returns

number

Inherited from

Shape3D.getDepth

---

getModelMatrix()

protected getModelMatrix(): Matrix4

Defined in: 3d/src/core/shape.ts:166

Returns

Matrix4

Inherited from

Shape3D.getModelMatrix

---

getStateValue()

protected getStateValue<TKey>(key): ConeState[TKey]

Defined in: core/src/core/element.ts:534

Reads a state value, falling back to the parent’s value if the local value is nil (property inheritance).

Type Parameters

Type Parameter
TKey extends keyof ConeState

Parameters

Parameter	Type
key	TKey

Returns

ConeState[TKey]

Inherited from

Shape3D.getStateValue

---

has()

has(type): boolean

Defined in: core/src/core/event-bus.ts:84

Returns whether there are any listeners registered for the given event type.

Parameters

Parameter	Type
type	keyof ElementEventMap

Returns

boolean

Inherited from

Shape3D.has

---

interpolate()

interpolate(newState, interpolators?): Interpolator<void>

Defined in: core/src/core/element.ts:585

Creates an interpolator that transitions from the current state towards the target state, supporting keyframes and custom interpolator overrides.

Parameters

Parameter	Type
newState	Partial<ElementInterpolationState<TState>>
interpolators	Partial<ElementInterpolators<TState>>

Returns

Interpolator<void>

Inherited from

Shape3D.interpolate

---

intersectsWith()

intersectsWith(x, y, options?): boolean

Defined in: 3d/src/core/shape.ts:306

Tests whether a point intersects this element’s bounding box. Override for custom hit testing.

Parameters

Parameter	Type
x	number
y	number
options?	Partial<ElementIntersectionOptions>

Returns

boolean

Inherited from

Shape3D.intersectsWith

---

off()

off<TEvent>(type, handler): void

Defined in: core/src/core/event-bus.ts:102

Removes a previously registered handler for the given event type.

Type Parameters

Type Parameter
TEvent extends keyof ElementEventMap

Parameters

Parameter	Type
type	TEvent
handler	EventHandler<ElementEventMap[TEvent]>

Returns

void

Inherited from

Shape3D.off

---

on()

on<TEvent>(event, handler, options?): Disposable

Defined in: core/src/core/element.ts:547

Subscribes a handler to the given event type and returns a disposable for cleanup.

Type Parameters

Type Parameter
TEvent extends keyof ElementEventMap

Parameters

Parameter	Type
event	TEvent
handler	EventHandler<ElementEventMap[TEvent]>
options?	EventSubscriptionOptions

Returns

Disposable

Inherited from

Shape3D.on

---

once()

once<TEvent>(type, handler, options?): Disposable

Defined in: core/src/core/event-bus.ts:117

Subscribes a handler that is automatically removed after it fires once.

Type Parameters

Type Parameter
TEvent extends keyof ElementEventMap

Parameters

Parameter	Type
type	TEvent
handler	EventHandler<ElementEventMap[TEvent]>
options?	EventSubscriptionOptions

Returns

Disposable

Inherited from

Shape3D.once

---

render()

render(context): void

Defined in: 3d/src/core/shape.ts:223

Renders this element by applying transforms and context state, then invoking the optional callback.

Parameters

Parameter	Type
context	Context

Returns

void

Inherited from

Shape3D.render

---

retain()

protected retain(value, key?): void

Defined in: core/src/core/disposer.ts:13

Registers a disposable resource under an optional key for later cleanup.

Parameters

Parameter	Type	Default value
value	Disposable	undefined
key	PropertyKey	Disposer.defaultKey

Returns

void

Inherited from

Shape3D.retain

---

setStateValue()

protected setStateValue<TKey>(key, value): void

Defined in: 3d/src/core/shape.ts:157

Sets a state value and emits an updated event.

Type Parameters

Type Parameter
TKey extends keyof ConeState

Parameters

Parameter	Type
key	TKey
value	ConeState[TKey]

Returns

void

Inherited from

Shape3D.setStateValue

---

transformVertices()

protected transformVertices(vertices, matrix?): Vector3[]

Defined in: 3d/src/core/shape.ts:177

Parameters

Parameter	Type
vertices	Vector3[]
matrix?	Matrix4

Returns

Vector3[]

Inherited from

Shape3D.transformVertices