Node.h

#pragma once
// ===========================================================================
// Copyright (c) 2015 Toolchefs Ltd. All rights reserved.
//
// Use of this software is subject to the terms of the Toolchefs license
// agreement provided at the time of installation or download, or which
// otherwise accompanies this software in either electronic or hard copy form.
// ===========================================================================
 
#include <AtomsGraph/Globals.h>
#include <AtomsGraph/Port.h>
#include <string>
#include <vector>
 
namespace AtomsGraph
{
 
    class Port;
 
    class ATOMSGRAPH_EXPORT ComputeData
    {
    public:
        ComputeData() : time(0.0) {}
 
        virtual ~ComputeData() {}
 
        double time;
    };
 
    class ATOMSGRAPH_EXPORT Node
    {
    public:
 
        typedef std::vector<Port*>::iterator port_iterator;
 
        typedef std::vector<Port*>::const_iterator const_port_iterator;
 
 
        virtual std::string typeStr() const = 0;
 
 
        virtual unsigned int typeId() const = 0;
 
        Node();
 
        virtual ~Node();
 
 
        virtual Node* clone() = 0;
 
        virtual bool compute(const ComputeData* computeData);
 
 
        virtual void reset();
 
        void addInputPort(Port* port);
 
        template<class T>
        T* getInputPort(const std::string& name);
 
        Port* getInputPort(const std::string& name);
 
        void removeInputPort(const std::string& name);
 
        std::vector<std::string> getInputPortNames() const;
 
        inline port_iterator inputPortBegin();
 
        inline port_iterator inputPortEnd();
 
        inline const_port_iterator inputPortCBegin() const;
 
        inline const_port_iterator inputPortCEnd() const;
 
        inline size_t numInputPorts() const;
 
        void addOutputPort(Port* port);
 
        template<class T>
        T* getOutputPort(const std::string& name);
 
        Port* getOutputPort(const std::string& name);
 
        void removeOutputPort(const std::string& name);
 
        std::vector<std::string> getOutputPortNames() const;
 
        inline port_iterator outputPortBegin();
 
        inline port_iterator outputPortEnd();
 
        inline const_port_iterator outputPortCBegin() const;
 
        inline const_port_iterator outputPortCEnd() const;
 
        inline size_t numOutputPorts() const;
 
        void setDirty(bool value);
 
        inline bool isDirty() const;
 
        inline void setDirtyFlag();
 
        inline const std::string& name() const;
 
        inline void setName(const std::string& name);
 
        inline void setProfileTime(size_t value);
 
        inline size_t profileTime() const;
 
        virtual short baseNodeType() const;
 
    private:
 
        Node(const Node& other);
 
        Node& operator=(const Node& other);
 
    private:
 
        std::string m_sName;
 
        std::vector<Port*> m_vInputPorts;
 
        std::vector<Port*> m_vOutputPorts;
 
        size_t m_profileTime;
 
        bool m_isDirty;
    };
}
 
#include "Node.impl.h"