Class EmitterShapeBase<TOptions>`Abstract`

Base class for emitter shapes, providing common position, size, and fill handling

Type Parameters

TOptions = unknown

Implements

IEmitterShape

Index

Constructors

Properties

fill options position size

Methods

init randomPosition resize

Constructors

`Protected`constructor

new EmitterShapeBase<TOptions = unknown>(
    position: ICoordinates,
    size: IDimension,
    fill: boolean,
    options: TOptions,
): EmitterShapeBase<TOptions>
Type Parameters
- TOptions = unknown
Parameters
- position: ICoordinates
  the shape position
- size: IDimension
  the shape size
- fill: boolean
  whether to fill the shape or spawn on the perimeter
- options: TOptions
  the shape options
Returns EmitterShapeBase<TOptions>
- Defined in plugins/emitters/src/EmitterShapeBase.ts:35

Properties

fill

fill: boolean

Sets if the particles will spawn at the shape perimeter or inside the area

options

options: TOptions

The shape options

position

position: ICoordinates

The shape position

size

size: IDimension

The shape size

Methods

`Abstract`init

init(): Promise<void>
Initializes the shape

Returns Promise<void>
Implementation of IEmitterShape.init
- Defined in plugins/emitters/src/EmitterShapeBase.ts:55

`Abstract`randomPosition

randomPosition(): IRandomPositionData | null
Gets a random position within or on the perimeter of the shape

Returns IRandomPositionData | null
the random position data, or null if unavailable
Implementation of IEmitterShape.randomPosition
- Defined in plugins/emitters/src/EmitterShapeBase.ts:61

resize

resize(position: ICoordinates, size: IDimension): void
Updates the shape position and size
Parameters
- position: ICoordinates
  the new position
- size: IDimension
  the new size
Returns void
Implementation of IEmitterShape.resize
- Defined in plugins/emitters/src/EmitterShapeBase.ts:47