ARKit/RealityKit – 人物遮挡配置不起作用 [英] ARKit/RealityKit – People Occlusion config not working
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问题描述
出于某种原因,即使我在 Stackoverflow 上查看了某人的问题,我也无法让人们进行遮挡.这是我的代码:
For some reason I can't get people occlusion to work, even though I looked at someone's question on Stackoverflow. Here is my code:
//Load ARView
let arView = ARView(frame: .zero)
//Load people occlusion
let session = ARSession()
if let configuration = session.configuration as? ARWorldTrackingConfiguration {
configuration.frameSemantics.insert(.personSegmentationWithDepth)
session.run(configuration)
}
//Load custom model(not in use)
let model = try! Entity.loadModel(named: "Mug")
//Load Anchor + Entity
let anchor = AnchorEntity(plane: .horizontal)
let box = MeshResource.generateBox(size: 0.1)
let material = SimpleMaterial(color: .red, isMetallic: true)
let entity = ModelEntity(mesh: box, materials: [material])
arView.scene.anchors.append(anchor)
anchor.addChild(entity)
return arView
我错过了什么?
推荐答案
你的代码应该是这样的:
Your code should look like this:
let arView = ARView(frame: .zero)
override func touchesBegan(_ touches: Set<UITouch>, with event: UIEvent?) {
self.switchOcclusion()
}
fileprivate func switchOcclusion() {
guard let config = arView.session.configuration as ARWorldTrackingConfiguration
else { return }
guard ARWorldTrackingConfiguration.supportsFrameSemantics(.personSegmentationWithDepth)
else { return }
switch config.frameSemantics {
case [.personSegmentationWithDepth]: config.frameSemantics.remove(.personSegmentationWithDepth)
default: config.frameSemantics.insert(.personSegmentationWithDepth)
}
arView.session.run(config)
}
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