Data Class Reference

Abstract base class for data. More...

#include <data.hh>

Inherits ost::img::ConstData.

Inherited by Function, ImageHandle, and NullData.

Public Member Functions
Initialization and Deconstruction
	Data ()
virtual	~Data ()
Properties
virtual void	SetSpatialOrigin (const Point &o)=0
Sampling interface
void	SetPixelSampling (const Vec3 &)
void	SetPixelSampling (Real d)
void	SetSpatialSampling (const Vec3 &)
void	SetSpatialSampling (Real d)
virtual void	Apply (NonModAlgorithm &a) const =0
virtual void	ApplyIP (NonModAlgorithm &a) const =0
	Data (const Data &d)
Data &	operator= (const Data &d)

---

Detailed Description

Abstract base class for data.

The non-const Data class is expanded slightly in functionality, as it offers some modification routines, namely

• setting the spatial origin
• modifying the pixel sampling

It servers mainly as the base class for ImageHandle and Function.

Definition at line 253 of file data.hh.

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Constructor & Destructor Documentation

Data

(

)

virtual ~Data

(

)

[virtual]

Data

(

const Data &

d

)

[protected]

---

Member Function Documentation

virtual void Apply

(

NonModAlgorithm &

a

)

const [pure virtual]

Algorithm interface: NonModAlgorithm.

Implements ConstData.

Implemented in Function, ImageHandle, and NullData.

virtual void ApplyIP

(

NonModAlgorithm &

a

)

const [pure virtual]

Implements ConstData.

Implemented in Function, ImageHandle, and NullData.

Data& operator=

(

const Data &

d

)

[protected]

void SetPixelSampling

(

Real

d

)

[inline]

Set uniform pixel dimensions of the current domain.

Definition at line 276 of file data.hh.

void SetPixelSampling

(

const Vec3 &

)

virtual void SetSpatialOrigin

(

const Point &

o

)

[pure virtual]

Set the spatial origin.

Implemented in Function, ImageHandle, and NullData.

void SetSpatialSampling

(

Real

d

)

[inline]

set spatial pixel dimensions (uniform)

Definition at line 280 of file data.hh.

void SetSpatialSampling

(

const Vec3 &

)

set spatial pixel dimensions (non-uniform)

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

• stage/include/ost/img/data.hh