Details
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Bug
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Resolution: Unresolved
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P1: Critical
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None
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6.8
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None
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All
Description
- Item labels are drawn when an item is selected despite Bar3DSeries "itemLabelVisible" property set to false.
Minimal reproducible example:import QtQuick import QtGraphs Window { id: root width: 1280 height: 960 visible: true title: qsTr("Graphs 3D - Bar Graph") Bars3D { id: barGraph anchors.fill: parent Bar3DSeries { id: barSeries itemLabelVisible: false ItemModelBarDataProxy { itemModel: dataModel columnRole: "xPos" rowRole: "zPos" valueRole: "yPos" } } } ListModel { id: dataModel Component.onCompleted: { for (let i = 0; i <= 3; ++i) { for (let j = 0; j <= 3; ++j) { dataModel.append({"xPos": i, "yPos": (i + j), "zPos": j}) } } } } }
- Bar3DSeries "meshAngle" and "meshRotation" properties bring no effect.
Minimal reproducible example:import QtQuick import QtGraphs Window { id: root width: 1280 height: 960 visible: true title: qsTr("Graphs 3D - Bar Graph") Bars3D { id: barGraph anchors.fill: parent Bar3DSeries { id: barSeries meshRotation: Qt.quaternion(0.92, 0.0, 0.39, 0.0) // ~45 degrees rotation around Y meshAngle: 45 ItemModelBarDataProxy { itemModel: dataModel columnRole: "xPos" rowRole: "zPos" valueRole: "yPos" } } } ListModel { id: dataModel Component.onCompleted: { for (let i = 0; i <= 3; ++i) { for (let j = 0; j <= 3; ++j) { dataModel.append({"xPos": i, "yPos": (i + j), "zPos": j}) } } } } }
- Bar3DSeries with provided rotation data in ItemModelBarDataProxy isn't rotated.
Minimal reproducible example:import QtQuick import QtGraphs Window { id: root width: 1280 height: 960 visible: true title: qsTr("Graphs 3D - Bar Graph") Bars3D { id: barGraph anchors.fill: parent Bar3DSeries { id: barSeries ItemModelBarDataProxy { itemModel: dataModel columnRole: "xPos" rowRole: "zPos" valueRole: "yPos" rotationRole: "rotation" } } } ListModel { id: dataModel Component.onCompleted: { for (let i = 0; i <= 3; ++i) { for (let j = 0; j <= 3; ++j) { dataModel.append({"xPos": i, "yPos": (i + j), "zPos": j, "rotation": 45}) } } } } }
- Bars3D "cameraTargetPosition" - in contrary to the property description in the documentation, values outside range <-1.0, 1.0> are not clamped to the edge. In contrary to the information in the note, none of the coordinates in the vector is ignored for the bar graphs:
Minimal reproducible example:
import QtQuick import QtGraphs Window { id: root width: 1280 height: 960 visible: true title: qsTr("Graphs 3D - Bar Graph") Bars3D { id: barGraph anchors.fill: parent cameraTargetPosition: Qt.vector3d(2.0, 2.0, 2.0) Bar3DSeries { id: barSeries ItemModelBarDataProxy { itemModel: dataModel columnRole: "xPos" rowRole: "zPos" valueRole: "yPos" } } } ListModel { id: dataModel Component.onCompleted: { for (let i = -10; i < 10; ++i) { for (let j = -10; j < 10; ++j) { dataModel.append({"xPos": i, "yPos": i + j, "zPos": j}) } } } } }
- Changing Bars3D margin property brings no effect. Minimal reproducible example:
import QtQuick import QtGraphs Window { id: root width: 1280 height: 960 visible: true title: qsTr("Graphs 3D - Bar Graph") Timer { interval: 1000 running: true repeat: true onTriggered: { barGraph.margin += 0.2 } } Bars3D { id: barGraph anchors.fill: parent margin: 0.0 Bar3DSeries { id: barSeries ItemModelBarDataProxy { itemModel: dataModel columnRole: "xPos" rowRole: "zPos" valueRole: "yPos" } } } ListModel { id: dataModel Component.onCompleted: { for (let i = -10; i < 10; ++i) { for (let j = -10; j < 10; ++j) { dataModel.append({"xPos": i, "yPos": i + j, "zPos": j}) } } } } }
Attachments
1.
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Handle itemLabelVisibility |
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Closed | Kwanghyo Park |
2.
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Fix meshRotation support on bars |
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In Review | Kwanghyo Park |
3.
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Fix data provided rotation support on bars |
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In Review | Kwanghyo Park |