DGtal::TransformedKSSurfel Struct Reference

#include <DrawWithDisplay3DModifier.h>

Inheritance diagram for DGtal::TransformedKSSurfel:

Collaboration diagram for DGtal::TransformedKSSurfel:

Public Member Functions
	TransformedKSSurfel (const DGtal::Z3i::SCell &aSurfel, double aShift, double aSizeFactor=1.0)
	TransformedKSSurfel (const DGtal::Z3i::SCell &aSurfel, const DGtal::Z3i::SCell &aVoxel, double aShift=0.05, double aSizeFactor=0.75)
Public Member Functions inherited from DGtal::DrawWithDisplay3DModifier
std::string	className () const

Data Fields
DGtal::Z3i::SCell	mySurfel
double	myShift
double	mySizeFactor

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Detailed Description

class to modify the position and scale to construct better illustration mode.

Todo:

add a constructor to automatically define the shift and the scale according a given associated SCell.

Examples:

io/viewers/viewer3D-4bis-illustrationMode.cpp.

Definition at line 323 of file DrawWithDisplay3DModifier.h.

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Constructor & Destructor Documentation

DGtal::TransformedKSSurfel::TransformedKSSurfel ( const DGtal::Z3i::SCell &  aSurfel, double  aShift, double  aSizeFactor = 1.0  )

inline

Constructor.

Parameters:

aSurfel	a DGtal::Z3i::SCell ( KhalimskySpaceND< 2, Integer > SCell ) .
aShift	the shift distance (positive or negative).
aSizeFactor	use to change the KSSurfel size (1.0 initial size).

Definition at line 332 of file DrawWithDisplay3DModifier.h.

References myShift, mySizeFactor, and mySurfel.

    {
      mySurfel= aSurfel;
      myShift = aShift;
      mySizeFactor=aSizeFactor;
    }

DGtal::TransformedKSSurfel::TransformedKSSurfel ( const DGtal::Z3i::SCell &  aSurfel, const DGtal::Z3i::SCell &  aVoxel, double  aShift = 0.05, double  aSizeFactor = 0.75  )

inline

Constructor.

Parameters:

aSurfel	a DGtal::Z3i::SCell ( KhalimskySpaceND< 2, Integer > SCell ) .
aVoxel	a DGtal::Z3i::SCell represent the voxel for which the surfel is associated. It permits to determine automatically the shift parameter (the surfel is automatically shifted towards this voxel).
aShift	the shift distance (positive or negative (default 0.05)).
aSizeFactor	use to change the KSSurfel size (default 0.75).

Definition at line 347 of file DrawWithDisplay3DModifier.h.

References DGtal::SignedKhalimskyCell< dim, TInteger >::myCoordinates, myShift, mySizeFactor, and mySurfel.

    {      
      mySurfel= aSurfel;
      myShift = aShift;
      mySizeFactor = aSizeFactor;
      bool xodd = (mySurfel.myCoordinates[ 0 ] & 1 );
      bool yodd = (mySurfel.myCoordinates[ 1 ] & 1 );
      bool zodd = (mySurfel.myCoordinates[ 2 ] & 1 );
      if(!xodd ){
        myShift*= ((aVoxel.myCoordinates[ 0 ]-mySurfel.myCoordinates[ 0 ] <0)? -1.0: 1.0);
      }else if(!yodd ){
        myShift*=((aVoxel.myCoordinates[ 1 ]-mySurfel.myCoordinates[ 1 ] <0)? -1.0: 1.0);
      }else if(!zodd ){
        myShift*=((aVoxel.myCoordinates[ 2 ]-mySurfel.myCoordinates[ 2 ] <0)? -1.0: 1.0);
      }
    }

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Field Documentation

double DGtal::TransformedKSSurfel::myShift

Definition at line 366 of file DrawWithDisplay3DModifier.h.

Referenced by DGtal::Display3DFactory::draw(), and TransformedKSSurfel().

double DGtal::TransformedKSSurfel::mySizeFactor

Definition at line 367 of file DrawWithDisplay3DModifier.h.

Referenced by DGtal::Display3DFactory::draw(), and TransformedKSSurfel().

DGtal::Z3i::SCell DGtal::TransformedKSSurfel::mySurfel

Definition at line 365 of file DrawWithDisplay3DModifier.h.

Referenced by DGtal::Display3DFactory::draw(), and TransformedKSSurfel().

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The documentation for this struct was generated from the following file:

• DrawWithDisplay3DModifier.h