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++ // Copyright (C) 2024 The Qt Company Ltd.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
++
++ pragma ComponentBehavior: Bound
++ import QtQuick
++ import QtQuick3D
++
++ Item {
++ id: mainWindow
++ anchors.fill: parent
++
++ View3D {
++ id: view3D
++ anchors.fill: parent
++ camera: PerspectiveCamera {
++ position: Qt.vector3d(0, 100, 600)
++ }
++
++ environment: SceneEnvironment {
++ clearColor: "#000000"
++ backgroundMode: SceneEnvironment.Color
++ antialiasingMode: AppSettings.antialiasingMode
++ antialiasingQuality: AppSettings.antialiasingQuality
++ oitMethod: method.index
++ }
++
++ Node {
++ id: sceneRoot
++ eulerRotation.y: cameraRotation.sliderValue
++ Texture {
++ id: modelTexture
++ source: "images/qt_logo.png"
++ magFilter: Texture.Nearest
++ }
++ Texture {
++ id: noTexture
++ }
++ Model {
++ id: blackrect
++ source: "#Rectangle"
++ scale: Qt.vector3d(10.0, 10.0, 1)
++ position: Qt.vector3d(0, 0, -250)
++ materials: PrincipledMaterial {
++ baseColor: "white"
++ baseColorMap: Texture {
++ source: "images/tilepattern.png"
++ magFilter: Texture.Nearest
++ }
++ lighting: PrincipledMaterial.NoLighting
++ opacity: 1
++ }
++ }
++
++ component CircleModel : Model {
++ property alias baseColor: circleMaterial.baseColor
++
++ source: "#Sphere"
++ scale: Qt.vector3d(3.0, 3.0, 0.01)
++ materials: PrincipledMaterial {
++ id: circleMaterial
++ lighting: PrincipledMaterial.NoLighting
++ opacity: 0.5
++ baseColorMap: textureCheckBox.checked ? modelTexture : noTexture
++ }
++ }
++ CircleModel {
++ position: Qt.vector3d(-50, 50, -200)
++ baseColor: "red"
++ }
++ CircleModel {
++ position: Qt.vector3d(50, 50, -150)
++ baseColor: "green"
++ }
++ CircleModel {
++ position: Qt.vector3d(0, -50, -100)
++ baseColor: "blue"
++ }
++ }
++ }
++
++ SettingsView {
++ id: settingsView
++ CustomLabel {
++ id: methodLabel
++ text: method.selection
++ }
++ CustomSelectionBox {
++ id: method
++ text: "OIT Method"
++ values: ["None", "WeightedBlended", "LinkedList"]
++ parentWidth: settingsView.width
++ }
++ CustomLabel {
++ text: "Camera rotation"
++ }
++ CustomSlider {
++ id: cameraRotation
++ fromValue: -85
++ toValue: 85
++ sliderValue: 0
++ }
++ CustomLabel {
++ text: "Enable texture"
++ }
++ CustomCheckBox {
++ id: textureCheckBox
++ checked: false
++ }
++ }
++ CustomInfoView {
++ width: settingsView.width
++ anchors.top: settingsView.bottom
++ anchors.topMargin: 30
++ x: parent.width - settingsView.width
++ anchors.bottom: parent.bottom
++ visible: AppSettings.showSettingsView
++ selection: method.index
++
++ titles: [
++ "OIT Disabled",
++ "Weighted blended",
++ "Linked List"
++ ]
++ contents: [
++ "When order independent transparency\nis disabled, the drawing order is deter-\nmined by the center or the object.\nWhen rotating the camera, drawing\norder will change.",
++ "When order independent transparency\nis enabled, the drawing order doesn't\naffect the render result anymore.\nInstead it is only affected by the\nz-coordinate of the pixel. Weighted\nblended method doesn't use the porter-\nduff source over blending so the\nblending results are different.",
++ "When using Linked list method, the\nrendered fragments are placed in\na linked list. In the second pass\nthey are sorted and rendered in the correct order."
++ ]
++ }
++ }