qshaderprogrambuilder.h

++ // Copyright (C) 2017 Klaralvdalens Datakonsult AB (KDAB).

++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only

++

++ #ifndef QT3DRENDER_QSHADERPROGRAMBUILDER_H

++ #define QT3DRENDER_QSHADERPROGRAMBUILDER_H

++

++ #include <Qt3DCore/qnode.h>

++ #include <Qt3DRender/qt3drender_global.h>

++ #include <Qt3DRender/qshaderprogram.h>

++

++ #include <QtCore/qurl.h>

++

++ QT_BEGIN_NAMESPACE

++

++ namespace Qt3DRender {

++

++ class QShaderProgramBuilderPrivate;

++

++ class Q_3DRENDERSHARED_EXPORT QShaderProgramBuilder : public Qt3DCore::QNode

++ {

++     Q_OBJECT

++     Q_PROPERTY(Qt3DRender::QShaderProgram* shaderProgram READ shaderProgram WRITE setShaderProgram NOTIFY shaderProgramChanged)

++     Q_PROPERTY(QStringList enabledLayers READ enabledLayers WRITE setEnabledLayers NOTIFY enabledLayersChanged)

++     Q_PROPERTY(QUrl vertexShaderGraph READ vertexShaderGraph WRITE setVertexShaderGraph NOTIFY vertexShaderGraphChanged)

++     Q_PROPERTY(QUrl tessellationControlShaderGraph READ tessellationControlShaderGraph WRITE setTessellationControlShaderGraph NOTIFY tessellationControlShaderGraphChanged)

++     Q_PROPERTY(QUrl tessellationEvaluationShaderGraph READ tessellationEvaluationShaderGraph WRITE setTessellationEvaluationShaderGraph NOTIFY tessellationEvaluationShaderGraphChanged)

++     Q_PROPERTY(QUrl geometryShaderGraph READ geometryShaderGraph WRITE setGeometryShaderGraph NOTIFY geometryShaderGraphChanged)

++     Q_PROPERTY(QUrl fragmentShaderGraph READ fragmentShaderGraph WRITE setFragmentShaderGraph NOTIFY fragmentShaderGraphChanged)

++     Q_PROPERTY(QUrl computeShaderGraph READ computeShaderGraph WRITE setComputeShaderGraph NOTIFY computeShaderGraphChanged)

++     Q_PROPERTY(QByteArray vertexShaderCode READ vertexShaderCode NOTIFY vertexShaderCodeChanged REVISION(2, 13))

++     Q_PROPERTY(QByteArray tessellationControlShaderCode READ tessellationControlShaderCode NOTIFY tessellationControlShaderCodeChanged REVISION(2, 13))

++     Q_PROPERTY(QByteArray tessellationEvaluationShaderCode READ tessellationEvaluationShaderCode  NOTIFY tessellationEvaluationShaderCodeChanged REVISION(2, 13))

++     Q_PROPERTY(QByteArray geometryShaderCode READ geometryShaderCode NOTIFY geometryShaderCodeChanged REVISION(2, 13))

++     Q_PROPERTY(QByteArray fragmentShaderCode READ fragmentShaderCode NOTIFY fragmentShaderCodeChanged REVISION(2, 13))

++     Q_PROPERTY(QByteArray computeShaderCode READ computeShaderCode NOTIFY computeShaderCodeChanged REVISION(2, 13))

++

++ public:

++     explicit QShaderProgramBuilder(Qt3DCore::QNode *parent = nullptr);

++     ~QShaderProgramBuilder();

++

++     QShaderProgram *shaderProgram() const;

++     QStringList enabledLayers() const;

++     QUrl vertexShaderGraph() const;

++     QUrl tessellationControlShaderGraph() const;

++     QUrl tessellationEvaluationShaderGraph() const;

++     QUrl geometryShaderGraph() const;

++     QUrl fragmentShaderGraph() const;

++     QUrl computeShaderGraph() const;

++     QByteArray vertexShaderCode() const;

++     QByteArray tessellationControlShaderCode() const;

++     QByteArray tessellationEvaluationShaderCode() const;

++     QByteArray geometryShaderCode() const;

++     QByteArray fragmentShaderCode() const;

++     QByteArray computeShaderCode() const;

++

++ public Q_SLOTS:

++     void setShaderProgram(Qt3DRender::QShaderProgram *program);

++     void setEnabledLayers(const QStringList &layers);

++     void setVertexShaderGraph(const QUrl &vertexShaderGraph);

++     void setTessellationControlShaderGraph(const QUrl &tessellationControlShaderGraph);

++     void setTessellationEvaluationShaderGraph(const QUrl &tessellationEvaluationShaderGraph);

++     void setGeometryShaderGraph(const QUrl &geometryShaderGraph);

++     void setFragmentShaderGraph(const QUrl &fragmentShaderGraph);

++     void setComputeShaderGraph(const QUrl &computeShaderGraph);

++

++ Q_SIGNALS:

++     void shaderProgramChanged(Qt3DRender::QShaderProgram *shaderProgram);

++     void enabledLayersChanged(const QStringList &layers);

++     void vertexShaderGraphChanged(const QUrl &vertexShaderGraph);

++     void tessellationControlShaderGraphChanged(const QUrl &tessellationControlShaderGraph);

++     void tessellationEvaluationShaderGraphChanged(const QUrl &tessellationEvaluationShaderGraph);

++     void geometryShaderGraphChanged(const QUrl &geometryShaderGraph);

++     void fragmentShaderGraphChanged(const QUrl &fragmentShaderGraph);

++     void computeShaderGraphChanged(const QUrl &computeShaderGraph);

++     Q_REVISION(13) void vertexShaderCodeChanged(const QByteArray &vertexShaderCode);

++     Q_REVISION(13) void tessellationControlShaderCodeChanged(const QByteArray &tessellationControlShaderCode);

++     Q_REVISION(13) void tessellationEvaluationShaderCodeChanged(const QByteArray &tessellationEvaluationShaderCode);

++     Q_REVISION(13) void geometryShaderCodeChanged(const QByteArray &geometryShaderCode);

++     Q_REVISION(13) void fragmentShaderCodeChanged(const QByteArray &fragmentShaderCode);

++     Q_REVISION(13) void computeShaderCodeChanged(const QByteArray &computeShaderCode);

++

++ protected:

++     explicit QShaderProgramBuilder(QShaderProgramBuilderPrivate &dd, Qt3DCore::QNode *parent = nullptr);

++

++ private:

++     Q_DECLARE_PRIVATE(QShaderProgramBuilder)

++ };

++

++ }

++

++ QT_END_NAMESPACE

++

++ #endif // QT3DRENDER_QSHADERPROGRAMBUILDER_H

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