/****************************************************************************
**
** Copyright (C) 2017 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of Qt 3D Studio.
**
** $QT_BEGIN_LICENSE:GPL$
** Commercial License Usage
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** accordance with the commercial license agreement provided with the
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** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 or (at your option) any later version
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** the Free Software Foundation and appearing in the file LICENSE.GPL3
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#ifndef Q3DSCUSTOMMATERIALGENERATOR_P_H
#define Q3DSCUSTOMMATERIALGENERATOR_P_H

//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists purely as an
// implementation detail.  This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//

#include "q3dsscenemanager_p.h"
#include "shadergenerator/q3dsshaderprogramgenerator_p.h"

QT_BEGIN_NAMESPACE

namespace Qt3DRender {
class QParameter;
class QMaterial;
}
struct ParentChildPairs;

class Q3DSCustomMaterialGenerator
{
public:
    Qt3DRender::QMaterial *generateMaterial(ParentChildPairs *pairs,
                                            Q3DSCustomMaterialInstance *customMaterial,
                                            Q3DSReferencedMaterial *referencedMaterial,
                                            const QVector<Qt3DRender::QParameter *> &params,
                                            const QVector<Q3DSLightNode *> &lights,
                                            Q3DSLayerNode *layer3DS,
                                            const Q3DSMaterial::Pass &pass, bool gles);
    static void fillFeatureSet(Q3DSShaderFeatureSet *features,
                               Q3DSLayerNode *layer3DS,
                               bool gles,
                               Q3DSCustomMaterialInstance *material = nullptr,
                               Q3DSReferencedMaterial *referencedMaterial = nullptr);

};

QT_END_NAMESPACE

#endif // Q3DSCUSTOMMATERIALGENERATOR_P_H
