# Sandbox.LegacyParticleSystem

Support's Source Engine's vpcf particles

- Kind: class
- Namespace: `Sandbox`
- Assembly: `Sandbox.Engine`
- Inherits: [Sandbox.Component](/api/Sandbox.Component)
> **Obsolete.**


## Constructors

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

## Properties

- [`ControlPoints`](/api/Sandbox.LegacyParticleSystem/ControlPoints)
- [`Looped`](/api/Sandbox.LegacyParticleSystem/Looped)
- [`Particles`](/api/Sandbox.LegacyParticleSystem/Particles)
- [`PlaybackSpeed`](/api/Sandbox.LegacyParticleSystem/PlaybackSpeed)
- [`SceneObject`](/api/Sandbox.LegacyParticleSystem/SceneObject)