Revision control
++ // Copyright (C) 2015 Klaralvdalens Datakonsult AB (KDAB).
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
++
++ #include "qfrustumculling.h"
++
++ QT_BEGIN_NAMESPACE
++
++ namespace Qt3DRender {
++ /*!
++ \class Qt3DRender::QFrustumCulling
++ \inmodule Qt3DRender
++ \since 5.7
++ \ingroup framegraph
++ \brief Enable frustum culling for the FrameGraph.
++
++ A QFrustumCulling class enables frustum culling of the drawable entities based on
++ the camera view and QGeometry bounds of the entities. If QFrustumCulling is present in
++ the FrameGraph, only the entities whose QGeometry bounds intersect with the camera
++ frustum, i.e. the view of the camera, are drawn. If QFrustumCulling is not present,
++ all drawable entities will be drawn. The camera is selected by a QCameraSelector
++ frame graph node in the current hierarchy. Frustum culling can save a lot of GPU
++ processing time when the rendered scene is complex.
++
++ \sa QCameraSelector
++ */
++
++ /*!
++ \qmltype FrustumCulling
++ \inqmlmodule Qt3D.Render
++ \nativetype Qt3DRender::QFrustumCulling
++ \inherits FrameGraphNode
++ \since 5.7
++ \brief Enable frustum culling for the FrameGraph.
++
++ A FrustumCulling type enables frustum culling of the drawable entities based on
++ the camera view and Geometry bounds of the entities. If FrustumCulling is present in
++ the FrameGraph, only the entities whose Geometry bounds intersect with the camera
++ frustum, i.e. the view of the camera, are drawn. If FrustumCulling is not present,
++ all drawable entities will be drawn. The camera is selected by a CameraSelector
++ frame graph node in the current hierarchy. Frustum culling can save a lot of GPU
++ processing time when the rendered scene is complex.
++
++ \sa CameraSelector
++ */
++
++ /*!
++ The constructor creates an instance with the specified \a parent.
++ */
++ QFrustumCulling::QFrustumCulling(Qt3DCore::QNode *parent)
++ : QFrameGraphNode(parent)
++ {
++ }
++
++ /*! \internal */
++ QFrustumCulling::~QFrustumCulling()
++ {
++ }
++
++ } // Qt3DRender
++
++ QT_END_NAMESPACE
++
++ #include "moc_qfrustumculling.cpp"
++