---
title: "generate(fromEquirectangular:withName:)"
framework: realitykit
role: symbol
role_heading: Type Method
path: "realitykit/environmentresource/generate(fromequirectangular:withname:)"
---

# generate(fromEquirectangular:withName:)

Asynchronously generates an environment resource from an equirectangular image.

## Declaration

```swift
@MainActor @preconcurrency static func generate(fromEquirectangular cgImage: CGImage, withName resourceName: String? = nil) async throws -> EnvironmentResource
```