qt-everywhere-src-5.14.1/qt3d/src/render/renderstates/qrenderstate.cpp

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#include "qrenderstate.h"
#include "qrenderstate_p.h"
#include <Qt3DRender/private/qrenderstatecreatedchange_p.h>

QT_BEGIN_NAMESPACE

namespace Qt3DRender {

/*!
    \class Qt3DRender::QRenderState
    \brief An abstract base class for all render states.
    \since 5.7
    \ingroup renderstates
    \inmodule Qt3DRender

    A Qt3DRender::QRenderState class is abstract base class for all render states.
    One can not instantiate QRenderState directly, but through its subclasses.
 */

/*!
    \qmltype RenderState
    \inqmlmodule Qt3D.Render
    \brief An abstract base type for all render states.
    \since 5.7
    \inherits Node
    \instantiates Qt3DRender::QRenderState
    \ingroup renderstates

    A RenderState type is abstract base class for all render states.
    One can not instantiate RenderState directly, but through its subclasses.
 */

/*! \internal */
QRenderStatePrivate::QRenderStatePrivate(Render::StateMask type)
    : QNodePrivate(),
      m_type(type)
{
}

/*! \internal */
QRenderStatePrivate::~QRenderStatePrivate()
{
}

/*! \internal */
QRenderStatePrivate *QRenderStatePrivate::get(QRenderState *state)
{
    return state->d_func();
}

/*! \internal */
const QRenderStatePrivate *QRenderStatePrivate::get(const QRenderState *state)
{
    return state->d_func();
}

/*! \internal */
QRenderState::~QRenderState()
{
}

/*! \internal */
QRenderState::QRenderState(QRenderStatePrivate &dd, QNode *parent)
    : QNode(dd, parent)
{
}

Qt3DCore::QNodeCreatedChangeBasePtr QRenderState::createNodeCreationChange() const
{
    auto creationChange = QRenderStateCreatedChangeBasePtr::create(this);
    return creationChange;
}

} // namespace Qt3DRender

QT_END_NAMESPACE