---
title: randomDirection
product: Unity Editor
version: '7000.0'
latest_version: '7000.0'
status: This page documents version 7000.0. The latest version is 7000.0.
canonical: https://docs.unity.com/en-us/engine/7000.0/script-reference/unityengine/particlesystem/shapemodule/randomdirection
latest_url: https://docs.unity.com/en-us/engine/7000.0/script-reference/unityengine/particlesystem/shapemodule/randomdirection.md
last_updated: 2026-10-07
generated_at: 2026-11-12T09:49:15.418Z
locale: en-us
---

# randomDirection

> Randomizes the starting direction of particles.

## Definition

* **Type:** Property
* **Namespace:** [UnityEngine](/engine/7000.0/script-reference/unityengine.md)
* **Assembly:** UnityEngine.ParticleSystemModule

> **Warning:**
>
> **Deprecated.** randomDirection property is deprecated. Use randomDirectionAmount instead.

```csharp
public bool randomDirection { get; set; }
```

### Remarks

Additional Resources: [ParticleSystem.ShapeModule.shapeType](/engine/7000.0/script-reference/unityengine/particlesystem/shapemodule/shapetype.md)