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| |
| #ifndef QT3DRENDER_QSHADERGRAPH_P_H |
| #define QT3DRENDER_QSHADERGRAPH_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 <Qt3DRender/private/qt3drender_global_p.h> |
| |
| #include <Qt3DRender/private/qshadernode_p.h> |
| |
| QT_BEGIN_NAMESPACE |
| |
| namespace Qt3DRender |
| { |
| class QShaderGraph |
| { |
| public: |
| class Edge |
| { |
| public: |
| QStringList layers; |
| QUuid sourceNodeUuid; |
| QString sourcePortName; |
| QUuid targetNodeUuid; |
| QString targetPortName; |
| }; |
| |
| class Statement |
| { |
| public: |
| Q_3DRENDERSHARED_PRIVATE_EXPORT QUuid uuid() const noexcept; |
| Q_3DRENDERSHARED_PRIVATE_EXPORT int portIndex(QShaderNodePort::Direction direction, const QString &portName) const noexcept; |
| |
| QShaderNode node; |
| QVector<int> inputs; |
| QVector<int> outputs; |
| }; |
| |
| Q_3DRENDERSHARED_PRIVATE_EXPORT void addNode(const QShaderNode &node); |
| Q_3DRENDERSHARED_PRIVATE_EXPORT void removeNode(const QShaderNode &node); |
| Q_3DRENDERSHARED_PRIVATE_EXPORT QVector<QShaderNode> nodes() const noexcept; |
| |
| Q_3DRENDERSHARED_PRIVATE_EXPORT void addEdge(const Edge &edge); |
| Q_3DRENDERSHARED_PRIVATE_EXPORT void removeEdge(const Edge &edge); |
| Q_3DRENDERSHARED_PRIVATE_EXPORT QVector<Edge> edges() const noexcept; |
| |
| Q_3DRENDERSHARED_PRIVATE_EXPORT QVector<Statement> createStatements(const QStringList &enabledLayers = QStringList()) const; |
| |
| private: |
| QVector<QShaderNode> m_nodes; |
| QVector<Edge> m_edges; |
| }; |
| |
| Q_3DRENDERSHARED_PRIVATE_EXPORT bool operator==(const QShaderGraph::Edge &lhs, const QShaderGraph::Edge &rhs) noexcept; |
| |
| inline bool operator!=(const QShaderGraph::Edge &lhs, const QShaderGraph::Edge &rhs) noexcept |
| { |
| return !(lhs == rhs); |
| } |
| |
| Q_3DRENDERSHARED_PRIVATE_EXPORT bool operator==(const QShaderGraph::Statement &lhs, const QShaderGraph::Statement &rhs) noexcept; |
| |
| inline bool operator!=(const QShaderGraph::Statement &lhs, const QShaderGraph::Statement &rhs) noexcept |
| { |
| return !(lhs == rhs); |
| } |
| |
| } |
| |
| Q_DECLARE_TYPEINFO(Qt3DRender::QShaderGraph, Q_MOVABLE_TYPE); |
| Q_DECLARE_TYPEINFO(Qt3DRender::QShaderGraph::Edge, Q_MOVABLE_TYPE); |
| Q_DECLARE_TYPEINFO(Qt3DRender::QShaderGraph::Statement, Q_MOVABLE_TYPE); |
| QT_END_NAMESPACE |
| |
| Q_DECLARE_METATYPE(Qt3DRender::QShaderGraph) |
| Q_DECLARE_METATYPE(Qt3DRender::QShaderGraph::Edge) |
| Q_DECLARE_METATYPE(Qt3DRender::QShaderGraph::Statement) |
| |
| #endif // QT3DRENDER_QSHADERGRAPH_P_H |