# Sandbox.ParticleBoxEmitter

Emits particles within a box shape.

- Kind: class
- Namespace: `Sandbox`
- Assembly: `Sandbox.Engine`
- Inherits: [Sandbox.ParticleEmitter](/api/Sandbox.ParticleEmitter)
- Modifiers: sealed

## Constructors

- [`ParticleBoxEmitter`](/api/Sandbox.ParticleBoxEmitter/.ctor)

## Properties

- [`OnEdge`](/api/Sandbox.ParticleBoxEmitter/OnEdge)
- [`Size`](/api/Sandbox.ParticleBoxEmitter/Size)

## Methods

- [`Emit`](/api/Sandbox.ParticleBoxEmitter/Emit)