Depth.h

/*
-----------------------------------------------------------------------------
This source file is part of OpenSpace3D
For the latest info, see http://www.openspace3d.com

Copyright (c) 2012 I-maginer

This program is free software; you can redistribute it and/or modify it under
the terms of the GNU Lesser General Public License as published by the Free Software
Foundation; either version 2 of the License, or (at your option) any later
version.

This program is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along with
this program; if not, write to the Free Software Foundation, Inc., 59 Temple
Place - Suite 330, Boston, MA 02111-1307, USA, or go to
http://www.gnu.org/copyleft/lesser.txt

-----------------------------------------------------------------------------
*/

#ifndef __DEPTH_H__
#define __DEPTH_H__

#include "lib/common.h"
#define MAX_DEPTH 10001

class Depth
{
  public:
    Depth(KinectDevice* pDevice);
    ~Depth();
    
    void GetBuffer(PtrObjBitmap B);
    const unsigned short* GetBuffer();
    const unsigned short* GetCuttedBuffer();
    
    void GetDepthSize(int &w, int &h);
    bool SetOutputMode(int, int, int);
    bool UpdateData(openni::VideoFrameRef frame);
    void SetDistCutoff(int dist);
    int GetDistCutoff();
    void SetAngCutoff(float ang);
    float GetAngCutoff();
    bool IsValid();
    void SetMirror(bool state);

    KinectDevice* GetParentDevice();

  private:
    KinectDevice* mParentDevice;
    boost::mutex mmutex;
    unsigned short* mData;
    unsigned short* mCuttedData;
    unsigned short* mReadData;
    float* mDepthHist;
    float* mReadDepthHist;
    int width;
    int height;
    unsigned int iDistCutoff;
    float fAngCutoff;
    void DepthCutoff();
    
  protected:
    Depth();
};

#endif