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2019/04/25 13:34

投稿

fokurofechi

スコア10

test CHANGED Viewed

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test CHANGED Viewed

@@ -25,86 +25,6 @@
 ### 該当のソースコード
-```swift
-import UIKit
-import SceneKit
-import ARKit
-class ViewController: UIViewController,
-UIImagePickerControllerDelegate,
-UINavigationControllerDelegate{
-    @IBOutlet weak var sceneView: ARSCNView!
-        let defaultConfigulation: ARWorldTrackingConfiguration = {
-        let configuration = ARWorldTrackingConfiguration()
-        configuration.planeDetection =  .horizontal
-        configuration.environmentTexturing = .automatic
-        return configuration
-    }()
-    func createPhotoNode(_ image: UIImage, position: SCNVector3) -> SCNNode {
-        let node = SCNNode()
-        let scale: CGFloat = 0.3
-        let geometry = SCNBox(width: image.size.width * scale / image.size.height,
-                              height: scale,
-                              length: 0.00000001,
-                              chamferRadius: 0.0)
-        geometry.firstMaterial?.diffuse.contents = image
-        node.geometry = geometry
-        node.position = position
-        return node
-    }
-    func setImageToScene(image: UIImage) -> SCNNode{
-        let camera = sceneView.pointOfView
-        let position = SCNVector3(x: 0, y: 0, z: -0.5)
-        let convertPosition = camera!.convertPosition(position, to: nil)
-        let node = createPhotoNode(image, position: convertPosition)
-        return node
-    }
     @objc func scenePinchGesture(_ recognizer: UIPinchGestureRecognizer, image: UIImage) {
@@ -148,148 +68,6 @@
-    func newMethod(image: UIImage) {
-        let node = setImageToScene(image: image)
-        self.sceneView.scene.rootNode.addChildNode(node)
-        let pinch = UIPinchGestureRecognizer(
-            target: self,
-            action: #selector(scenePinchGesture)
-        )
-        pinch.delegate = self
-        self.sceneView.addGestureRecognizer(pinch)
-    }
-    func imagePickerController(_ picker: UIImagePickerController, didFinishPickingMediaWithInfo info :[UIImagePickerController.InfoKey: Any]) {
-        if let image = info[UIImagePickerController.InfoKey.originalImage] as? UIImage {
-            setImageToScene(image: image)
-            newMethod(image: image)
-        }
-        picker.dismiss(animated: true, completion: nil)
-    }
-    func imagePickerControllerDidCancel(_ picker: UIImagePickerController) {
-        picker.dismiss(animated: true, completion: nil)
-    }
-    override func viewDidLoad() {
-        super.viewDidLoad()
-        sceneView.debugOptions = [ARSCNDebugOptions.showFeaturePoints]
-        sceneView.autoenablesDefaultLighting = true
-    }
-    override func viewWillAppear(_ animated: Bool) {
-        super.viewWillAppear(animated)
-        sceneView.session.run(defaultConfigulation)
-    }
-   override func viewWillDisappear(_ animated: Bool) {
-        super.viewWillDisappear(animated)
-        sceneView.session.pause()
-    }
-    @IBAction func photoButtonTapped(_ sender: Any) {
-          showUIImagePicker()
-    }
-    func showUIImagePicker() {
-        if UIImagePickerController.isSourceTypeAvailable(.photoLibrary) {
-            let pickerView = UIImagePickerController()
-            pickerView.sourceType = .photoLibrary
-            pickerView.delegate = self
-            pickerView.modalPresentationStyle = .overFullScreen
-            self.present(pickerView, animated: true, completion: nil)
-        }
-    }
-}
-extension ViewController: UIGestureRecognizerDelegate {
-    func gestureRecognizer(_: UIGestureRecognizer,
-                           shouldRecognizeSimultaneouslyWith shouldRecogunizeSimultaneouslyWithGestureRecognizer: UIGestureRecognizer) -> Bool{
-        return true
-    }
-}
 ```