qquick3ddirectionallight.cpp

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// Copyright (C) 2019 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
 
#include "qquick3ddirectionallight_p.h"
#include "qquick3dobject_p.h"
 
#include <QtQuick3DRuntimeRender/private/qssgrenderlight_p.h>
 
#include "qquick3dnode_p_p.h"
 
QT_BEGIN_NAMESPACE
 
QQuick3DDirectionalLight::QQuick3DDirectionalLight(QQuick3DNode *parent)
    : QQuick3DAbstractLight(*(new QQuick3DNodePrivate(QQuick3DNodePrivate::Type::DirectionalLight)), parent) {}
 
QSSGRenderGraphObject *QQuick3DDirectionalLight::updateSpatialNode(QSSGRenderGraphObject *node)
{
    if (!node) {
        markAllDirty();
        node = new QSSGRenderLight(/* defaults to directional */);
    }
 
    QQuick3DAbstractLight::updateSpatialNode(node); // Marks the light node dirty if m_dirtyFlags != 0
 
    return node;
}
 
QT_END_NAMESPACE