// Copyright (C) 2024 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only

import QtQuick
import QtQuick3D
import QtQuick3D.Helpers

Item {
    width: 400
    height: 400
    visible: true

    View3D {
        anchors.fill: parent
        camera: PerspectiveCamera {
            z: 200
        }

        Model {
            id: lens
            source: "#Rectangle"
            materials: [
                PrincipledMaterial {
                    lighting: PrincipledMaterial.NoLighting
                    baseColorMap: Texture {
                        id: texture
                        sourceItem: sourceView
                    }
                }
            ]
        }

        View3D {
            id: sourceView
            visible: false
            width: 512
            height: 512
            PerspectiveCamera {
                z: 300
            }

            Model {
                source: "#Cube"
                materials: [ PrincipledMaterial {
                        baseColor: "green"
                        lighting: PrincipledMaterial.NoLighting
                    }
                ]

                // NumberAnimation  on eulerRotation.y {
                //     duration: 10000
                //     easing.type: Easing.InOutQuad
                //     from: 0
                //     to: 360
                //     running: true
                //     loops: -1
                // }
            }
        }
    }
}