MeVisLab/Standard/Sources/Inventor/SoCSO/CSOProcessor/CSOLiveWireProcessor/CSOLiveWireNode.h

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// **InsertLicense** code
//----------------------------------------------------------------------------------

//----------------------------------------------------------------------------------


#ifndef __CSOLiveWireNode_H
#define __CSOLiveWireNode_H

#include "SoCSOSystem.h"
#include "SoCSOIncludes.h"

#include <CSOTools/CSOHeapObject.h>

ML_START_NAMESPACE


struct SOCSO_EXPORT VoxelPos
{
  VoxelPos() : posx(0), posy(0) {}
  VoxelPos(unsigned int  _posx,unsigned int  _posy) : posx(_posx), posy(_posy) {}
  VoxelPos(const VoxelPos& rhs) : posx(rhs.posx), posy(rhs.posy) {}
  unsigned int posx; 
  unsigned int posy; 
};


struct SOCSO_EXPORT CSOLiveWireNode : public CSOHeapObject
{
  CSOLiveWireNode() : CSOHeapObject() {
    isVisited    = false;
    value        = FLT_MAX;
    //pathLength   = FLT_MAX;
    pathLength = 0.0f;

    posx = posy  = -1; // uninitialized
    directionToPred = -1;
  }

  bool  isVisited;        

  CSOLiveWireNode* predNode; 
  int directionToPred; 

  float pathLength;       

  float intensityValue;   

  int posx; 
  int posy; 

  Vector2f D;              
  float laplace;        

  float gradient;           
  float gradientNormalized; 
  float laplaceFeature;     

  float directionalCosts[8]; 

};



ML_END_NAMESPACE

#endif // __CSOLiveWireNode_H