/****************************************************************************
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#include "cameralens_p.h"
#include <Qt3DRender/private/renderlogging_p.h>

#include <Qt3DCore/qtransform.h>
#include <Qt3DRender/qcameralens.h>
#include <Qt3DCore/qentity.h>
#include <Qt3DCore/qscenepropertychange.h>

QT_BEGIN_NAMESPACE

using namespace Qt3DCore;

namespace Qt3DRender {
namespace Render {

CameraLens::CameraLens()
    : BackendNode()
{
    m_clearColor = QVector4D(0.5, 0.5, 1.0, 1.0);
}

CameraLens::~CameraLens()
{
    cleanup();
}

void CameraLens::cleanup()
{

}

void CameraLens::updateFromPeer(Qt3DCore::QNode *peer)
{
    QCameraLens *lens = static_cast<QCameraLens *>(peer);
    setProjection(lens->projectionMatrix());
    m_enabled = lens->isEnabled();
}

void CameraLens::setProjection(const QMatrix4x4 &projection)
{
    m_projection = projection;
}

void CameraLens::sceneChangeEvent(const Qt3DCore::QSceneChangePtr &e)
{
    switch (e->type()) {
    case NodeUpdated: {
        QScenePropertyChangePtr propertyChange = qSharedPointerCast<QScenePropertyChange>(e);

        if (propertyChange->propertyName() == QByteArrayLiteral("projectionMatrix")) {
            QMatrix4x4 projectionMatrix = propertyChange->value().value<QMatrix4x4>();
            m_projection = projectionMatrix;
        } else if (propertyChange->propertyName() == QByteArrayLiteral("enabled")) {
            m_enabled = propertyChange->value().toBool();
        }

        markDirty(AbstractRenderer::AllDirty);
    }
        break;

    default:
        break;
    }
}

} // namespace Render
} // namespace Qt3DRender

QT_END_NAMESPACE