97 lines
2.7 KiB
QML
97 lines
2.7 KiB
QML
// Copyright (C) 2014 Gunnar Sletta <gunnar@sletta.org>
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
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import QtQuick
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import SceneGraphRendering
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Item {
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id: root
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// The checkers background
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ShaderEffect {
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anchors.fill: parent
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property real tileSize: 16
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property color color1: Qt.rgba(0.9, 0.9, 0.9, 1);
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property color color2: Qt.rgba(0.8, 0.8, 0.8, 1);
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property size pixelSize: Qt.size(width / tileSize, height / tileSize);
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fragmentShader: "qrc:/scenegraph/twotextureproviders/shaders/checker.frag.qsb"
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}
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width: 320
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height: 480
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Item {
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id: box
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width: root.width * 0.9
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height: width
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Rectangle {
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anchors.centerIn: parent
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width: parent.width * 0.9
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height: parent.width * 0.4
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radius: width * 0.1;
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gradient: Gradient {
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GradientStop { position: 0; color: Qt.hsla(0.6, 0.9, 0.9, 1); }
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GradientStop { position: 1; color: Qt.hsla(0.6, 0.6, 0.3, 1); }
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}
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RotationAnimator on rotation { from: 0; to: 360; duration: 10000; loops: Animation.Infinite }
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}
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visible: false
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layer.enabled: true
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}
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Item {
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id: text
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width: box.width
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height: width
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Text {
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anchors.centerIn: parent
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color: "black" // Qt.hsla(0.8, 0.8, 0.8);
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text: "Qt\nQuick"
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horizontalAlignment: Text.AlignHCenter
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font.bold: true
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font.pixelSize: text.width * 0.25
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RotationAnimator on rotation { from: 360; to: 0; duration: 9000; loops: Animation.Infinite }
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}
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visible: false
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layer.enabled: true
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}
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XorBlender {
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anchors.horizontalCenter: parent.horizontalCenter
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y: root.height * 0.05;
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width: box.width
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height: box.height
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source1: box
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source2: text
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}
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Rectangle {
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id: labelFrame
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anchors.margins: -10
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radius: 10
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color: "white"
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border.color: "black"
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opacity: 0.8
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anchors.fill: description
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}
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Text {
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id: description
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anchors.left: parent.left
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anchors.right: parent.right
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anchors.bottom: parent.bottom
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anchors.margins: 20
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wrapMode: Text.WordWrap
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text: "This example creates two animated items and sets 'layer.enabled: true' on both of them. " +
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"This turns the items into texture providers and we can access their texture from C++ in a custom material. " +
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"The XorBlender is a custom C++ item which uses performs an Xor blend between them."
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}
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}
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