qssgrendershadermetadata_p.h

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// Copyright (C) 2019 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only

// Qt-Security score:significant reason:default

#ifndef QSSGRENDERSHADERMETADATA_P_H

#define QSSGRENDERSHADERMETADATA_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 <QtCore/qbytearray.h>

#include <QtCore/qvector.h>

#include <QtQuick3DRuntimeRender/private/qssgrendershadercodegenerator_p.h>

QT_BEGIN_NAMESPACE

namespace QSSGRenderShaderMetadata {

struct Uniform

    enum Condition {

        None,

        Regular,

        Negated

};

    QByteArray type;

    Condition condition = Condition::None;

    QByteArray name;

    QByteArray conditionName;

    bool multiview = false;

    static Condition conditionFromString(const QString &condition);

};

struct Image : public Uniform

    Image() {};

    Image(const Uniform &u) : Uniform(u) {}

    QByteArray imageType;

    QByteArray qualifiers;

};

struct InputOutput

    QByteArray type;

    QSSGShaderGeneratorStage stage = QSSGShaderGeneratorStage::Vertex;

    QByteArray name;

    bool flat = false;

    static QSSGShaderGeneratorStage stageFromString(const QString &stage);

};

struct ShaderMetaData

    QVector<Uniform> uniforms;

    QVector<Image> images;

    QVector<InputOutput> inputs;

    QVector<InputOutput> outputs;

};

ShaderMetaData getShaderMetaData(const QByteArray &data);

QT_END_NAMESPACE

} // namespace

#endif // QSSGRENDERSHADERMETADATA_H