# Sandbox.BasePostProcess.IsCameraEffect

```csharp
bool IsCameraEffect { get; set; }
```

Build this effect when preparing a render camera, instead of building command lists at the end of the update.
Camera effects can supply settings through TargetCamera and use scene-wide defaults outside cameras and volumes.
This declaration must be the same for every instance of an effect type.

Declared in [Sandbox.BasePostProcess](/api/Sandbox.BasePostProcess).
Assembly: `Sandbox.Engine`.