StaticTransformation.h

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/* ========================================================================
 * Copyright (c) 2006,
 * Institute for Computer Graphics and Vision
 * Graz University of Technology
 * All rights reserved.
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 * ========================================================================
 * PROJECT: OpenTracker
 * ======================================================================== */
/* ======================================================================= */

#ifndef _STATICTRANSFORMATION_H
#define _STATICTRANSFORMATION_H

#include "Transformation.h"

namespace ot {

    class OPENTRACKER_API StaticTransformation : public Transformation
    {
    protected:

        float translation[3];
        float scale[3];
        float rotation[4];
        float confidence;
        bool usePos;
        bool useOrient;
    
        virtual Event* transformEvent( Event* event) ;

        StaticTransformation();

    public:

        StaticTransformation(float translation_[3], float scale_[3], float rotation_[4], bool usePos_, bool useOrient_);

        float* getRotation()
        {
            return (float*)rotation;
        }

        float* getScale()
        {
            return (float *)scale;
        }

        float* getTranslation()
        {
            return (float *)translation;
        }

        void setRotation(float * data)
        {
            memcpy( rotation, data, sizeof(float)*4 );
            put( "rotation", data, 4 );
            put( "rotationtype", "quaternion" );
        }

        void setScale(float * data)
        {
            if( usePos ) 
            {
                memcpy( scale, data, sizeof(float)*3 );
                put( "scale", data, 3 );
            }
        }

        void setTranslation(float * data)
        {
            if( usePos ) {
                memcpy( translation, data, sizeof(float)*3 );
                put( "translation", data, 3 );
            }
        }

        friend class CommonNodeFactory;
    };

} // namespace ot

#endif

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 *   End of StaticTransformation.h
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