InterpolatorModule.h

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/* ========================================================================
 * Copyright (c) 2006,
 * Institute for Computer Graphics and Vision
 * Graz University of Technology
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *
 * Redistributions of source code must retain the above copyright notice,
 * this list of conditions and the following disclaimer.
 *
 * Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in the
 * documentation and/or other materials provided with the distribution.
 *
 * Neither the name of the Graz University of Technology nor the names of
 * its contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
 * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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 * ========================================================================
 * PROJECT: OpenTracker
 * ======================================================================== */
/* ======================================================================= */

#ifndef _INTERPOLATORMODULE_H
#define _INTERPOLATORMODULE_H


#include "../OpenTracker.h"


#ifndef OT_NO_INTERPORLATORMODULE_SUPPORT


#include "../dllinclude.h"

#include <vector>

#include "../core/Module.h"
#include "../core/NodeFactory.h"


namespace ot {

    typedef std::vector<Node::Ptr> NodeVector;

    class OPENTRACKER_API InterpolatorModule : public Module, public NodeFactory
    {
        // Members
    protected:
        NodeVector nodes;
        int cycle;

        // Methods
    public:
        InterpolatorModule() : Module(), NodeFactory()
        {
            cycle = 0;
        };
        virtual ~InterpolatorModule();
        virtual Node * createNode( const std::string& name,  StringTable& attributes);
        virtual void pushEvent();
    };
        OT_MODULE(InterpolatorModule);

} // namespace ot


#endif // OT_NO_INTERPORLATORMODULE_SUPPORT

#endif //_INTERPOLATORMODULE_H

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