QQuick3DExtensionHelpers Class Reference

\inmodule QtQuick3D More...

#include <qquick3dextensionhelpers.h>

Collaboration diagram for QQuick3DExtensionHelpers:

Public Member Functions
	QQuick3DExtensionHelpers ()

Static Public Member Functions
static QSSGNodeId	getNodeId (const QQuick3DObject &node)
static QSSGResourceId	getResourceId (const QQuick3DObject &resource)
static QSSGCameraId	getCameraId (const QQuick3DObject &camera)
static QSSGExtensionId	getExtensionId (const QQuick3DObject &extension)
static QSSGRenderGraphObject::Type	getNodeIdType (QSSGNodeId nodeId)
template<typename QSSGTypeId>
static constexpr bool	isNull (QSSGTypeId id)

Detailed Description

\inmodule QtQuick3D

Since

6.6

Helper functions for the Extensions APIs.

Definition at line 31 of file qquick3dextensionhelpers.h.

Constructor & Destructor Documentation

QQuick3DExtensionHelpers()

QQuick3DExtensionHelpers::QQuick3DExtensionHelpers

(

)

Definition at line 55 of file qquick3dextensionhelpers.cpp.

Member Function Documentation

getCameraId()

QSSGCameraId QQuick3DExtensionHelpers::getCameraId ( const QQuick3DObject & camera )

staticnodiscard

\return a \c QSSGCameraId that can be used to retrieve the corresponding \a camera object
in the engine.

!

See also

QSSGFrameData::getNode()

Definition at line 94 of file qquick3dextensionhelpers.cpp.

getExtensionId()

QSSGExtensionId QQuick3DExtensionHelpers::getExtensionId ( const QQuick3DObject & extension )

staticnodiscard

Definition at line 102 of file qquick3dextensionhelpers.cpp.

getNodeId()

QSSGNodeId QQuick3DExtensionHelpers::getNodeId ( const QQuick3DObject & node )

staticnodiscard

\return a \c QSSGNodeId that can be used to retrieve the object in the engine
corresponding to \a node.

!

See also

QSSGFrameData::getNode()

Definition at line 66 of file qquick3dextensionhelpers.cpp.

getNodeIdType()

QSSGRenderGraphObject::Type QQuick3DExtensionHelpers::getNodeIdType ( QSSGNodeId nodeId )

staticnodiscard

Returns

the type of the node with the given nodeId.

This function is useful to determine the type of a nodeId.

See also

QSSGRenderGraphObject::Type

Definition at line 118 of file qquick3dextensionhelpers.cpp.

getResourceId()

QSSGResourceId QQuick3DExtensionHelpers::getResourceId ( const QQuick3DObject & resource )

staticnodiscard

\return a \c QSSGResourceId that can be used to retrieve the corresponding \a resource object
in the engine.

!

See also

QSSGFrameData::getResource()

Definition at line 80 of file qquick3dextensionhelpers.cpp.

isNull()

template<typename QSSGTypeId>

constexpr bool QQuick3DExtensionHelpers::isNull ( QSSGTypeId id )

inlinestaticnodiscardconstexpr

Definition at line 44 of file qquick3dextensionhelpers.h.

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The documentation for this class was generated from the following files:

• qtquick3d/src/quick3d/extensions/qquick3dextensionhelpers.h (cbc360e9571535591a95b06b9929cc4a9b39a15f)
• qtquick3d/src/quick3d/extensions/qquick3dextensionhelpers.cpp (cbc360e9571535591a95b06b9929cc4a9b39a15f)