<!--
{
  "availability" : [
    "iOS: 18.0.0 -",
    "iPadOS: 18.0.0 -",
    "macCatalyst: 18.0.0 -",
    "macOS: 15.0.0 -",
    "tvOS: 26.0.0 -",
    "visionOS: 1.0.0 -"
  ],
  "documentType" : "symbol",
  "framework" : "RealityKit",
  "identifier" : "/documentation/RealityKit/RealityRenderer/CameraOutput",
  "metadataVersion" : "0.1.0",
  "role" : "Structure",
  "symbol" : {
    "kind" : "Structure",
    "modules" : [
      "RealityKit"
    ],
    "preciseIdentifier" : "s:17RealityFoundation0A8RendererC12CameraOutputV"
  },
  "title" : "RealityRenderer.CameraOutput"
}
-->

# RealityRenderer.CameraOutput

Output produced by rendering with a camera.

```
struct CameraOutput
```

## Topics

### Structures

[`struct Descriptor`](/documentation/RealityKit/RealityRenderer/CameraOutput/Descriptor)

Describes the output of rendering with a camera.

[`struct RelativeViewport`](/documentation/RealityKit/RealityRenderer/CameraOutput/RelativeViewport)

Structure defining a viewport for rendering with a camera.

### Initializers

[`init(RealityRenderer.CameraOutput.Descriptor) throws`](/documentation/RealityKit/RealityRenderer/CameraOutput/init(_:))

Create a new output instance for rendering with a camera.

### Instance Properties

[`var colorTextures: [any MTLTexture]`](/documentation/RealityKit/RealityRenderer/CameraOutput/colorTextures)

Textures to store color output.

[`var viewports: [RealityRenderer.CameraOutput.RelativeViewport]`](/documentation/RealityKit/RealityRenderer/CameraOutput/viewports)

Viewports to use for rendering with a camera.

---

Copyright &copy; 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)