CODEWITHSUNDEEP
swiftunity-game-engineaugmented-realityarkit
M_Maria
M_Maria

Reputation: 93

ARKit – Adapting to light conditions

I am currently learning to do a few things ARKit in Unity and Swift.

Does anybody how can I adapt the light of my object to the environment light?

Thanks you!

Upvotes: 4

Views: 268

Answers (1)

Andy Jazz
Andy Jazz

Reputation: 58113

To enable ARKit's Light Estimation use this code:

  • Enable Light Estimation in viewDidLoad() method:

    configuration.lightEstimationEnabled = true

  • Exploit lightEstimate.ambientIntensity to update lighting:

    func renderer(_ renderer: SCNSceneRenderer, 
       updateAtTime time: TimeInterval) {

    guard let lightEstimate = sceneView.session.currentFrame?.lightEstimate 
    else { 
        return 
    } 
    spotLight.intensity = lightEstimate.ambientIntensity
}

Also, you can read THIS STORY.

Upvotes: 1

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