<!--
{
  "availability" : [
    "iOS: 8.0.0 - 26.0.0",
    "iPadOS: 8.0.0 - 26.0.0",
    "macCatalyst: 13.1.0 - 26.0.0",
    "macOS: 10.8.0 - 26.0.0",
    "tvOS: 9.0.0 - 26.0.0",
    "visionOS: 1.0.0 - 26.0.0",
    "watchOS: 3.0.0 - 26.0.0"
  ],
  "documentType" : "symbol",
  "framework" : "SceneKit",
  "identifier" : "/documentation/SceneKit/SCNTechnique/init(bySequencingTechniques:)",
  "metadataVersion" : "0.1.0",
  "role" : "Initializer",
  "symbol" : {
    "kind" : "Initializer",
    "modules" : [
      "SceneKit"
    ],
    "preciseIdentifier" : "c:objc(cs)SCNTechnique(cm)techniqueBySequencingTechniques:"
  },
  "title" : "init(bySequencingTechniques:)"
}
-->

# init(bySequencingTechniques:)

Creates a new rendering technique that combines a series of techniques.

```
init?(bySequencingTechniques techniques: [SCNTechnique])
```

## Parameters

`techniques`

An array of [`SCNTechnique`](/documentation/SceneKit/SCNTechnique) objects.

## Return Value

A new technique object.

## Discussion

The new technique applies the effects of the techniques in the order specified in the `techniques` array. Each output of a technique in the array becomes an input to the next technique in the array.

---

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)