QComponent Class▲
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Header: QComponent
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Since: Qt 5.5
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CMake:
find_package(Qt6 REQUIRED COMPONENTS 3dcore)
target_link_libraries(mytarget PRIVATE Qt6::3dcore)
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qmake: QT += 3dcore
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Inherited By: Qt3DAnimation::QAbstractClipAnimator, Qt3DCore::QArmature, Qt3DCore::QBoundingVolume, Qt3DCore::QCoreSettings, Qt3DCore::QTransform, Qt3DInput::QAxisAccumulator, Qt3DInput::QInputSettings, Qt3DInput::QKeyboardHandler, Qt3DInput::QLogicalDevice, Qt3DInput::QMouseHandler, Qt3DLogic::QFrameAction, Qt3DRender::QAbstractLight, Qt3DRender::QAbstractRayCaster, Qt3DRender::QCameraLens, Qt3DRender::QComputeCommand, Qt3DRender::QEnvironmentLight, Qt3DRender::QLayer, Qt3DRender::QLevelOfDetail, Qt3DRender::QMaterial, Qt3DRender::QObjectPicker, Qt3DRender::QRenderSettings, Qt3DRender::QRenderTarget, Qt3DRender::QSceneLoader, and Qt3DRender::QShaderData
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Instantiated By: qml-qt3d-core-component3d.xml
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Inherits: Qt3DCore::QNode
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Inherited By: Qt3DAnimation::QAbstractClipAnimator, Qt3DCore::QArmature, Qt3DCore::QBoundingVolume, Qt3DCore::QCoreSettings, Qt3DCore::QTransform, Qt3DInput::QAxisAccumulator, Qt3DInput::QInputSettings, Qt3DInput::QKeyboardHandler, Qt3DInput::QLogicalDevice, Qt3DInput::QMouseHandler, Qt3DLogic::QFrameAction, Qt3DRender::QAbstractLight, Qt3DRender::QAbstractRayCaster, Qt3DRender::QCameraLens, Qt3DRender::QComputeCommand, Qt3DRender::QEnvironmentLight, Qt3DRender::QLayer, Qt3DRender::QLevelOfDetail, Qt3DRender::QMaterial, Qt3DRender::QObjectPicker, Qt3DRender::QRenderSettings, Qt3DRender::QRenderTarget, Qt3DRender::QSceneLoader, and Qt3DRender::QShaderData
Detailed Description▲
A Qt3DCore::QComponent provides a vertical slice of behavior that can be assigned to and sometimes shared across Qt3DCore::QEntity instances.
Qt3DCore::QComponent subclasses are often aggregated in groups that impart useful behavior to the aggregating entity. For example, to have an Entity that gets drawn by the Qt3D renderer aspect, an entity would most likely aggregate Qt3DCore::QTransform, Qt3DRender::QMesh, and Qt3DRender::QMaterial components.
See Also▲
See also Qt3DCore::QEntity
Property Documentation▲
isShareable : bool▲
Access functions:
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bool isShareable() const
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void setShareable(bool isShareable)
Notifier signal:
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void shareableChanged(bool isShareable)
Member Function Documentation▲
[explicit] QComponent::QComponent(Qt3DCore::QNode *parent = nullptr)▲
Constructs a new QComponent instance with parent as the parent.
a QComponent should never be instanced directly, instance one of the subclasses instead.
void QComponent::addedToEntity(Qt3DCore::QEntity *entity)▲
Indicates that a reference has been added to entity.
QList<Qt3DCore::QEntity *> QComponent::entities() const▲
Returns a QList containing all the entities that reference this component.
void QComponent::removedFromEntity(Qt3DCore::QEntity *entity)▲
Indicates that a reference has been removed from entity.