- Qt 6.4
- Qt Quick 3D
- Qt Quick 3D Examples and Tutorials
- Qt Quick 3D - Dynamic Texture Example
- Qt Quick 3D | Commercial or GPLv3

# Qt Quick 3D - Dynamic Texture Example

     // Copyright (C) 2021 The Qt Company Ltd.
     // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause

     import QtQuick

     Image {
         id: corkPanel
         source: "content/cork.jpg"
         width: ListView.view.width
         height: ListView.view.height
         fillMode: Image.PreserveAspectCrop

         TapHandler {
             objectName: name
             onTapped: corkPanel.Window.activeFocusItem.focus = false
         }

         Text {
             text: name
             x: 15
             y: 8
             height: 40
             width: 370
             font.pixelSize: 18
             font.bold: true
             color: "white"
             style: Text.Outline
             styleColor: "black"
             wrapMode: Text.Wrap
         }

         Repeater {
             model: notes
             Item {
                 id: fulcrum

                 x: 100 + Math.random() * (corkPanel.width - 0.5 * paper.width)
                 y: 50 + Math.random() * (corkPanel.height - 0.5 * paper.height)

                 Item {
                     id: note
                     scale: 0.7

                     Image {
                         id: paper
                         x: 8 + -width * 0.6 / 2
                         y: -20
                         source: "note-yellow.png"
                         scale: 0.6
                         transformOrigin: Item.TopLeft
                         antialiasing: true

                         DragHandler {
                             target: fulcrum
                             xAxis.minimum: 100
                             xAxis.maximum: corkPanel.width - 80
                             yAxis.minimum: 0
                             yAxis.maximum: corkPanel.height - 80
                         }
                     }

                     TextEdit {
                         id: text
                         x: -104
                         y: 36
                         width: 215
                         height: 24
                         font.pixelSize: 24
                         readOnly: false
                         selectByMouse: activeFocus
                         rotation: -8
                         text: noteText
                         wrapMode: Text.Wrap
                     }

                     rotation: -flickable.horizontalVelocity / 100
                     Behavior on rotation {
                         SpringAnimation { spring: 2.0; damping: 0.15 }
                     }
                 }

                 Image {
                     x: -width / 2
                     y: -height * 0.5 / 2
                     source: "tack.png"
                     scale: 0.7
                     transformOrigin: Item.TopLeft
                 }

                 states: State {
                     name: "pressed"
                     when: text.activeFocus
                     PropertyChanges { target: note; rotation: 8; scale: 1 }
                     PropertyChanges { target: fulcrum; z: 8 }
                 }

                 transitions: Transition {
                     NumberAnimation { properties: "rotation,scale"; duration: 200 }
                 }
             }
         }
     }