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// Copyright (C) 2020 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0 WITH Qt-GPL-exception-1.0
import QtQuick 6.0
import QtQuick3D 6.0
DirectionalDraggable {
id: handleRoot
property string currentLabel
property point currentMousePos
property string propName
property real propValue: 0
property real newValue: 0
scale: autoScaler.getScale(Qt.vector3d(5, 5, 5))
length: 3
offset: -1.5
Model {
id: handle
readonly property bool _edit3dLocked: true // Make this non-pickable
source: "#Sphere"
materials: [ handleRoot.material ]
scale: Qt.vector3d(0.02, 0.02, 0.02)
}
AutoScaleHelper {
id: autoScaler
active: handleRoot.active
view3D: handleRoot.view3D
}
property real _startAngle
signal valueCommit()
signal valueChange()
function updateAngle(relativeDistance, screenPos)
{
handleRoot.newValue = Math.round(Math.min(180, Math.max(0, _startAngle + relativeDistance)));
var l = Qt.locale();
handleRoot.currentLabel = propName + qsTr(": ") + Number(newValue).toLocaleString(l, 'f', 0);
handleRoot.currentMousePos = screenPos;
}
onPressed: (mouseArea, screenPos)=> {
_startAngle = propValue;
updateAngle(0, screenPos);
}
onDragged: (mouseArea, sceneRelativeDistance, relativeDistance, screenPos)=> {
updateAngle(relativeDistance, screenPos);
handleRoot.valueChange();
}
onReleased: (mouseArea, sceneRelativeDistance, relativeDistance, screenPos)=> {
updateAngle(relativeDistance, screenPos);
handleRoot.valueCommit();
}
}
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