/cygdrive/d/src/svn/vrut/trunk/modules/tracking/backup/bodies.h

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/*
 * $Id: bodies.h $
 *
 * Description  : Data stractures of tracked bodies
 * Author       : Radek Bien <mail: radek.bien@seznam.cz>  <ICQ: 201-963-660>
 *
 * Purpose      :
 *     Hierarchy of the data structures crated as products of Dtrack datagram
 *     parsing
 */
#ifndef _BODIES_H__
#define _BODIES_H__


#include "../../core/src/module.h"



struct Finger
{

       float Position[3];

       float Matrix[9];

       float Length[3];

       float Angle[2];
       float Radius;
};


class Body
{
public:
       enum BodyType
       {
              NRECG = 0,  
              B3D   = 1,   
              B6D   = 2,   
              BGL   = 3,   
              B6DF2 = 4, 
              B6DF  = 5,  
              B6DMT = 6  
       };

       Body(int id, float qu, BodyType type, float * shift = NULL, float * rotation = NULL);
       ~Body();
       void Identity();
       void SetShift(float * shift);
       void SetRotation(float * rotation);
       void SetMatrix(MATRIX & matr);
       int  GetID();
       BodyType GetType();

       vector3 GetShift();

       MATRIX GetRotation();
       MATRIX Matrix();


       float GetQuality();

       virtual int Button(int num);
       virtual int ButonsNumber();
       virtual int ControlsNuber();

       virtual float Control(int num);

       virtual int LeftHand();

       virtual int FingersNum();

       virtual Finger * GetFinger(int num);
       virtual int ButtonsMask32();
       void Scale(float num);
protected:
       BodyType deviceType;
       int deviceID;
       float quality;
       MATRIX tMatrix;
};
class BodyGlove : public Body
{
protected:
       bool leftHand;
       int fingerCount;
       Finger * fingers;
public:

       BodyGlove(int id, float qu, int numFingers, bool leftHand = true, float * shift = NULL, float * rotation = NULL);
       ~BodyGlove();

       void addFinger(int pos , Finger finger);

       virtual int LeftHand();
       virtual int FingersNum();

       virtual Finger * GetFinger(int num);
};
class ButtonDevice : public Body
{
protected:
       int buttons;

       ButtonDevice(BodyType type, int id, float qu, int buttons, float * shift = NULL, float * rotation = NULL);
public:
       ~ButtonDevice();

       virtual int Button(int num);
       virtual int ButonsNumber();
       virtual int ButtonsMask32();
};

class FlyStick1 : public ButtonDevice
{
public:

       FlyStick1(int id, float qu, int buttons, float * shift = NULL, float * rotation = NULL);
       ~FlyStick1();
};
class Measurer : public ButtonDevice
{
public:

       Measurer(int id, float qu, int buttons, float * shift = NULL, float * rotation = NULL);
       ~Measurer();
};
class FlyStick2 :public Body
{
protected:
       int buttonsCount;
       int controlCount;
       int * buttArray;
       float * ctrlArray;
public:

       FlyStick2(int id, float qu, int buttons, int controls, float * shift = NULL, float * rotation = NULL);
       ~FlyStick2();

       void addButtons(int pos, int config);

       void addControls(int pos, float value);

       virtual int Button(int num);
       virtual int ButonsNumber();
       virtual int ButtonsMask32();

       virtual int ControlsNuber();

       virtual float Control(int num);
};
#endif

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