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/****************************************************************************
**
** Copyright (C) 2013 Digia Plc
** All rights reserved.
** For any questions to Digia, please use contact form at http://qt.digia.com
**
** This file is part of the QtDataVisualization module.
**
** Licensees holding valid Qt Enterprise licenses may use this file in
** accordance with the Qt Enterprise License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia.
**
** If you have questions regarding the use of this file, please use
** contact form at http://qt.digia.com
**
****************************************************************************/
import QtQuick 2.1
import QtDataVisualization 1.0
import "."
Item {
id: mainview
width: 1280
height: 720
visible: true
Data {
id: surfaceData
}
Item {
id: surfaceView
width: mainview.width - surfaceGridToggle.width
height: mainview.height
anchors.right: mainview.right;
//! [0]
ColorGradient {
id: surfaceGradient
ColorGradientStop { position: 0.0; color: "darkslategray" }
ColorGradientStop { id: middleGradient; position: 0.25; color: "peru" }
ColorGradientStop { position: 1.0; color: "red" }
}
//! [0]
Surface3D {
id: surfaceplot
width: surfaceView.width
height: surfaceView.height
theme: Theme3D {
type: Theme3D.ThemeStoneMoss
font.family: "STCaiyun"
font.pointSize: 35
colorStyle: Theme3D.ColorStyleRangeGradient
baseGradients: [surfaceGradient]
}
shadowQuality: AbstractGraph3D.ShadowQualityMedium
selectionMode: AbstractGraph3D.SelectionSlice | AbstractGraph3D.SelectionItemAndRow
scene.activeCamera.cameraPreset: Camera3D.CameraPresetIsometricLeft
axisY.min: 0.0
axisY.max: 500.0
axisX.segmentCount: 10
axisX.subSegmentCount: 2
axisX.labelFormat: "%i"
axisZ.segmentCount: 10
axisZ.subSegmentCount: 2
axisZ.labelFormat: "%i"
axisY.segmentCount: 5
axisY.subSegmentCount: 2
axisY.labelFormat: "%i"
Surface3DSeries {
id: surfaceSeries
flatShadingEnabled: false
surfaceGridEnabled: false
ItemModelSurfaceDataProxy {
itemModel: surfaceData.model
rowRole: "longitude"
columnRole: "latitude"
valueRole: "height"
}
onFlatShadingSupportedChanged: {
flatShadingToggle.text = "Flat not supported"
}
}
}
}
// TODO: Kept outside until surface supports multiple added series (QTRD-2579)
Surface3DSeries {
id: heightSeries
flatShadingEnabled: false
surfaceGridEnabled: false
HeightMapSurfaceDataProxy {
heightMapFile: ":/heightmaps/image"
// We don't want the default data values set by heightmap proxy.
minZValue: 30
maxZValue: 60
minXValue: 67
maxXValue: 97
}
}
NewButton {
id: surfaceGridToggle
anchors.top: parent.top
anchors.left: parent.left
width: 200
text: "Show Surface Grid"
//! [1]
onClicked: {
if (surfaceSeries.surfaceGridEnabled === false) {
surfaceSeries.surfaceGridEnabled = true;
heightSeries.surfaceGridEnabled = true;
text = "Hide Surface Grid"
} else {
surfaceSeries.surfaceGridEnabled = false;
heightSeries.surfaceGridEnabled = false;
text = "Show Surface Grid"
}
}
//! [1]
}
NewButton {
id: surfaceToggle
anchors.top: surfaceGridToggle.bottom
width: surfaceGridToggle.width
text: "Hide Surface"
onClicked: {
if (surfaceSeries.visible === true) {
surfaceSeries.visible = false;
heightSeries.visible = false;
text = "Show Surface"
} else {
surfaceSeries.visible = true;
heightSeries.visible = true;
text = "Hide Surface"
}
}
}
NewButton {
id: flatShadingToggle
anchors.top: surfaceToggle.bottom
width: surfaceToggle.width
text: "Show Flat"
enabled: surfaceSeries.flatShadingSupported
//! [2]
onClicked: {
if (surfaceSeries.flatShadingEnabled === true) {
surfaceSeries.flatShadingEnabled = false;
heightSeries.flatShadingEnabled = false;
text = "Show Flat"
} else {
surfaceSeries.flatShadingEnabled = true;
heightSeries.flatShadingEnabled = true;
text = "Show Smooth"
}
}
//! [2]
}
NewButton {
id: backgroundToggle
anchors.top: flatShadingToggle.bottom
width: flatShadingToggle.width
text: "Hide Background"
onClicked: {
if (surfaceplot.theme.backgroundEnabled === true) {
surfaceplot.theme.backgroundEnabled = false;
text = "Show Background"
} else {
surfaceplot.theme.backgroundEnabled = true;
text = "Hide Background"
}
}
}
NewButton {
id: gridToggle
anchors.top: backgroundToggle.bottom
width: backgroundToggle.width
text: "Hide Grid"
onClicked: {
if (surfaceplot.theme.gridEnabled === true) {
surfaceplot.theme.gridEnabled = false;
text = "Show Grid"
} else {
surfaceplot.theme.gridEnabled = true;
text = "Hide Grid"
}
}
}
NewButton {
id: seriesToggle
anchors.top: gridToggle.bottom
width: gridToggle.width
text: "Switch to Item Model Series"
//! [3]
onClicked: {
if (surfaceplot.seriesList[0] === heightSeries) {
surfaceplot.axisY.max = 500.0
surfaceplot.seriesList = [surfaceSeries]
middleGradient.position = 0.25
text = "Switch to Height Map Series"
} else {
surfaceplot.axisY.max = 250.0
surfaceplot.seriesList = [heightSeries]
middleGradient.position = 0.55
text = "Switch to Item Model Series"
}
}
//! [3]
}
}
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