mitk::PointSetIndexToWorldTransformFilter Class Reference

Transforms a point set object from index to world coordinates. Transposes the points coordinates with the object's mitk::Geometry3D to display correct scene coordinates. More...

#include <mitkPointSetIndexToWorldTransformFilter.h>

Inheritance diagram for mitk::PointSetIndexToWorldTransformFilter:

Collaboration diagram for mitk::PointSetIndexToWorldTransformFilter:

List of all members.

Public Types
typedef PointSetIndexToWorldTransformFilter	Self
typedef PointSetToPointSetFilter	Superclass
typedef itk::SmartPointer< Self >	Pointer
typedef itk::SmartPointer < const Self >	ConstPointer
Public Member Functions
virtual const char *	GetClassName () const
Static Public Member Functions
static Pointer	New ()
Protected Member Functions
	PointSetIndexToWorldTransformFilter ()
virtual	~PointSetIndexToWorldTransformFilter ()
virtual void	GenerateData ()

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Detailed Description

Transforms a point set object from index to world coordinates. Transposes the points coordinates with the object's mitk::Geometry3D to display correct scene coordinates.

Definition at line 34 of file mitkPointSetIndexToWorldTransformFilter.h.

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Member Typedef Documentation

typedef itk::SmartPointer<const Self> mitk::PointSetIndexToWorldTransformFilter::ConstPointer

Definition at line 40 of file mitkPointSetIndexToWorldTransformFilter.h.

typedef itk::SmartPointer<Self> mitk::PointSetIndexToWorldTransformFilter::Pointer

Definition at line 40 of file mitkPointSetIndexToWorldTransformFilter.h.

typedef PointSetIndexToWorldTransformFilter mitk::PointSetIndexToWorldTransformFilter::Self

Standard mitk class macro

Definition at line 40 of file mitkPointSetIndexToWorldTransformFilter.h.

typedef PointSetToPointSetFilter mitk::PointSetIndexToWorldTransformFilter::Superclass

Definition at line 40 of file mitkPointSetIndexToWorldTransformFilter.h.

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Constructor & Destructor Documentation

mitk::PointSetIndexToWorldTransformFilter::PointSetIndexToWorldTransformFilter

(

)

[protected]

Protected constructor. Use New instead()

Definition at line 21 of file mitkPointSetIndexToWorldTransformFilter.cpp.

{

}

mitk::PointSetIndexToWorldTransformFilter::~PointSetIndexToWorldTransformFilter

(

)

[protected, virtual]

Protected destructor. Instances are destroyed when reference count is zero

Definition at line 26 of file mitkPointSetIndexToWorldTransformFilter.cpp.

{

}

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Member Function Documentation

void mitk::PointSetIndexToWorldTransformFilter::GenerateData

(

)

[protected, virtual]

method executed when calling Update();

Definition at line 31 of file mitkPointSetIndexToWorldTransformFilter.cpp.

{
  mitk::PointSet::ConstPointer input  = this->GetInput();
  mitk::PointSet::Pointer output  = this->GetOutput();

  typedef std::vector<mitk::Point3D> PointContainer;
  PointContainer points;
  int pointNo = 0;

  while(pointNo!= input->GetSize())
  {
    mitk::Point3D current = input->GetPoint(pointNo);
    points.push_back(current);
    pointNo++;
  }
  output->GetGeometry()->SetIdentity();
  PointContainer::iterator pointsIter = points.begin();

  pointNo = 0;
  while(pointsIter != points.end())
  {
    output->SetPoint(pointNo,(*pointsIter));
    pointNo++;
    pointsIter++;
  }

}

virtual const char* mitk::PointSetIndexToWorldTransformFilter::GetClassName

(

)

const [virtual]

static Pointer mitk::PointSetIndexToWorldTransformFilter::New

(

)

[static]

Reimplemented from mitk::PointSetToPointSetFilter.

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The documentation for this class was generated from the following files:

• mitkPointSetIndexToWorldTransformFilter.h
• mitkPointSetIndexToWorldTransformFilter.cpp