/****************************************************************************
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** Copyright (C) 2014 Klaralvdalens Datakonsult AB (KDAB).
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****************************************************************************/

#ifndef QT3DRENDER_RENDER_PARAMETER_P_H
#define QT3DRENDER_RENDER_PARAMETER_P_H

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

#include <Qt3DCore/qbackendnode.h>
#include <QVariant>

QT_BEGIN_NAMESPACE

namespace Qt3DRender {

namespace Render {

class ParameterManager;
class ShaderDataManager;
class TextureManager;

class Parameter : public Qt3DCore::QBackendNode
{
public:
    Parameter();

    void updateFromPeer(Qt3DCore::QNode* mat) Q_DECL_OVERRIDE;
    void sceneChangeEvent(const Qt3DCore::QSceneChangePtr &e) Q_DECL_OVERRIDE;

    QString name() const;
    QVariant value() const;

    void setShaderDataManager(ShaderDataManager *shaderDataManager);
    void setTextureManager(TextureManager *textureManager);

private:
    QVariant toBackendValue(const QVariant &value);

    ShaderDataManager *m_shaderDataManager;
    TextureManager *m_textureManager;

    QString m_name;
    QVariant m_value;
};

} // namespace Render

} // namespace Qt3DRender

QT_END_NAMESPACE

#endif // QT3DRENDER_RENDER_PARAMETER_P_H
