QPickTriangleEvent Class▲
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Header: QPickTriangleEvent
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CMake:
find_package(Qt6 REQUIRED COMPONENTS 3drender)
target_link_libraries(mytarget PRIVATE Qt6::3drender)
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qmake: QT += 3drender
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Inherited By:
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Instantiated By: qml-qt3d-render-picktriangleevent.xml
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Inherits: Qt3DRender::QPickEvent
Detailed Description▲
When QPickingSettings::pickMode() is set to QPickingSettings::TrianglePicking, the signals on QObjectPicker will carry an instance of QPickTriangleEvent.
This contains the details of the triangle that was picked.
In the case of indexed rendering, the point indices are relative to the array of coordinates, not the array of indices.
See Also▲
See also QPickingSettings, QPickEvent, QObjectPicker
Property Documentation▲
[read-only] triangleIndex : const uint▲
[read-only] uvw : const QVector3D▲
Access functions:
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uvw() const
[read-only] vertex1Index : const uint▲
[read-only] vertex2Index : const uint▲
[read-only] vertex3Index : const uint▲
Member Function Documentation▲
QPickTriangleEvent::QPickTriangleEvent()▲
Constructs a new QPickEvent.
QPickTriangleEvent::QPickTriangleEvent(const QPointF &position, const QVector3D &worldIntersection, const QVector3D &localIntersection, float distance, uint triangleIndex, uint vertex1Index, uint vertex2Index, uint vertex3Index)▲
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QPickTriangleEvent::QPickTriangleEvent Constructs a new QPickEvent with the given parameters * position, * worldIntersection, * localIntersection, * distance, * triangleIndex, * vertex1Index, * vertex2Index and * vertex3Index
uint QPickTriangleEvent::triangleIndex() const▲
QPickTriangleEvent::triangleIndex Returns the index of the picked triangle
Getter function for property triangleIndex.
QVector3D QPickTriangleEvent::uvw() const▲
Returns the 3D coordinates u,v, and w.
Getter function for property uvw.
uint QPickTriangleEvent::vertex1Index() const▲
QPickTriangleEvent::vertex1Index Returns the index of the first point of the picked triangle
Getter function for property vertex1Index.
uint QPickTriangleEvent::vertex2Index() const▲
QPickTriangleEvent::vertex2Index Returns the index of the second point of the picked triangle
Getter function for property vertex2Index.
uint QPickTriangleEvent::vertex3Index() const▲
QPickTriangleEvent::vertex3Index Returns index of third point of picked triangle
Getter function for property vertex3Index.