69 lines
2.1 KiB
QML
69 lines
2.1 KiB
QML
/****************************************************************************
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*
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* (c) 2009-2019 QGROUNDCONTROL PROJECT <http://www.qgroundcontrol.org>
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*
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* QGroundControl is licensed according to the terms in the file
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* COPYING.md in the root of the source code directory.
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*
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* @file
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* @author Gus Grubba <gus@auterion.com>
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*/
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import QtQuick 2.11
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Item {
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id: root
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property real rollAngle : 0
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property real pitchAngle: 0
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property color skyColor1: Qt.hsla(0.6, 1.0, 0.25)
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property color skyColor2: Qt.hsla(0.6, 0.5, 0.55)
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property color groundColor1: Qt.hsla(0.25, 0.5, 0.45)
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property color groundColor2: Qt.hsla(0.25, 0.75, 0.25)
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clip: true
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anchors.fill: parent
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property real angularScale: pitchAngle * root.height / 45
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Item {
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id: artificialHorizon
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width: root.width * 4
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height: root.height * 8
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anchors.centerIn: parent
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Rectangle {
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id: sky
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anchors.fill: parent
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smooth: true
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antialiasing: true
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gradient: Gradient {
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GradientStop { position: 0.25; color: root.skyColor1 }
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GradientStop { position: 0.5; color: root.skyColor2 }
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}
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}
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Rectangle {
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id: ground
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height: sky.height / 2
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anchors {
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left: sky.left;
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right: sky.right;
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bottom: sky.bottom
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}
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smooth: true
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antialiasing: true
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gradient: Gradient {
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GradientStop { position: 0.0; color: root.groundColor1 }
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GradientStop { position: 0.25; color: root.groundColor2 }
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}
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}
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transform: [
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Translate {
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y: angularScale
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},
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Rotation {
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origin.x: artificialHorizon.width / 2
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origin.y: artificialHorizon.height / 2
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angle: -rollAngle
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}]
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}
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}
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