a transform that doesn't do anything More...

#include <vtkIdentityTransform.h>

Inheritance diagram for vtkIdentityTransform:

Collaboration diagram for vtkIdentityTransform:

Public Types
typedef vtkLinearTransform	Superclass

Public Types inherited from vtkLinearTransform
typedef vtkHomogeneousTransform	Superclass

Public Types inherited from vtkHomogeneousTransform
typedef vtkAbstractTransform	Superclass

Public Types inherited from vtkAbstractTransform
typedef vtkObject	Superclass

Public Member Functions
virtual int	IsA (const char *type)

vtkIdentityTransform *	NewInstance () const

void	PrintSelf (ostream &os, vtkIndent indent)

void	TransformPoints (vtkPoints inPts, vtkPoints outPts)

void	TransformNormals (vtkDataArray inNms, vtkDataArray outNms)

void	TransformVectors (vtkDataArray inVrs, vtkDataArray outVrs)

void	Inverse ()

vtkAbstractTransform *	MakeTransform ()


void	TransformPointsNormalsVectors (vtkPoints inPts, vtkPoints outPts, vtkDataArray inNms, vtkDataArray outNms, vtkDataArray inVrs, vtkDataArray outVrs)


void	InternalTransformPoint (const float in[3], float out[3])

void	InternalTransformPoint (const double in[3], double out[3])


void	InternalTransformNormal (const float in[3], float out[3])

void	InternalTransformNormal (const double in[3], double out[3])


void	InternalTransformVector (const float in[3], float out[3])

void	InternalTransformVector (const double in[3], double out[3])


void	InternalTransformDerivative (const float in[3], float out[3], float derivative[3][3])

void	InternalTransformDerivative (const double in[3], double out[3], double derivative[3][3])

Public Member Functions inherited from vtkLinearTransform
vtkLinearTransform *	NewInstance () const

void	PrintSelf (ostream &os, vtkIndent indent)

void	TransformPoints (vtkPoints inPts, vtkPoints outPts)

void	TransformNormal (const float in[3], float out[3])

void	TransformNormal (const double in[3], double out[3])

double *	TransformNormal (double x, double y, double z)

double *	TransformNormal (const double normal[3])

float *	TransformFloatNormal (float x, float y, float z)

float *	TransformFloatNormal (const float normal[3])

double *	TransformDoubleNormal (double x, double y, double z)

double *	TransformDoubleNormal (const double normal[3])

double *	TransformVector (double x, double y, double z)

double *	TransformVector (const double normal[3])

void	TransformVector (const float in[3], float out[3])

void	TransformVector (const double in[3], double out[3])

float *	TransformFloatVector (float x, float y, float z)

float *	TransformFloatVector (const float vec[3])

double *	TransformDoubleVector (double x, double y, double z)

double *	TransformDoubleVector (const double vec[3])

void	TransformPointsNormalsVectors (vtkPoints inPts, vtkPoints outPts, vtkDataArray inNms, vtkDataArray outNms, vtkDataArray inVrs, vtkDataArray outVrs)

vtkLinearTransform *	GetLinearInverse ()

void	InternalTransformPoint (const float in[3], float out[3])

void	InternalTransformPoint (const double in[3], double out[3])

void	InternalTransformDerivative (const float in[3], float out[3], float derivative[3][3])

void	InternalTransformDerivative (const double in[3], double out[3], double derivative[3][3])

Public Member Functions inherited from vtkHomogeneousTransform
vtkHomogeneousTransform *	NewInstance () const

void	PrintSelf (ostream &os, vtkIndent indent)

void	GetMatrix (vtkMatrix4x4 *m)

vtkMatrix4x4 *	GetMatrix ()

vtkHomogeneousTransform *	GetHomogeneousInverse ()

Public Member Functions inherited from vtkAbstractTransform
vtkAbstractTransform *	NewInstance () const

void	PrintSelf (ostream &os, vtkIndent indent)

double *	TransformNormalAtPoint (const double point[3], const double normal[3])

double *	TransformVectorAtPoint (const double point[3], const double vector[3])

vtkAbstractTransform *	GetInverse ()

void	SetInverse (vtkAbstractTransform *transform)

void	DeepCopy (vtkAbstractTransform *)

void	Update ()

virtual int	CircuitCheck (vtkAbstractTransform *transform)

unsigned long	GetMTime ()

virtual void	UnRegister (vtkObjectBase *O)

void	TransformPoint (const float in[3], float out[3])

void	TransformPoint (const double in[3], double out[3])

double *	TransformPoint (double x, double y, double z)

double *	TransformPoint (const double point[3])

float *	TransformFloatPoint (float x, float y, float z)

float *	TransformFloatPoint (const float point[3])

double *	TransformDoublePoint (double x, double y, double z)

double *	TransformDoublePoint (const double point[3])

void	TransformNormalAtPoint (const float point[3], const float in[3], float out[3])

void	TransformNormalAtPoint (const double point[3], const double in[3], double out[3])

double *	TransformDoubleNormalAtPoint (const double point[3], const double normal[3])

float *	TransformFloatNormalAtPoint (const float point[3], const float normal[3])

void	TransformVectorAtPoint (const float point[3], const float in[3], float out[3])

void	TransformVectorAtPoint (const double point[3], const double in[3], double out[3])

double *	TransformDoubleVectorAtPoint (const double point[3], const double vector[3])

float *	TransformFloatVectorAtPoint (const float point[3], const float vector[3])

Static Public Member Functions
static vtkIdentityTransform *	New ()

static int	IsTypeOf (const char *type)

static vtkIdentityTransform *	SafeDownCast (vtkObjectBase *o)

Static Public Member Functions inherited from vtkLinearTransform
static int	IsTypeOf (const char *type)

static vtkLinearTransform *	SafeDownCast (vtkObjectBase *o)

Static Public Member Functions inherited from vtkHomogeneousTransform
static int	IsTypeOf (const char *type)

static vtkHomogeneousTransform *	SafeDownCast (vtkObjectBase *o)

Static Public Member Functions inherited from vtkAbstractTransform
static int	IsTypeOf (const char *type)

static vtkAbstractTransform *	SafeDownCast (vtkObjectBase *o)

Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const

	vtkIdentityTransform ()

	~vtkIdentityTransform ()

void	InternalDeepCopy (vtkAbstractTransform *t)

Protected Member Functions inherited from vtkLinearTransform
	vtkLinearTransform ()

	~vtkLinearTransform ()

Protected Member Functions inherited from vtkHomogeneousTransform
	vtkHomogeneousTransform ()

	~vtkHomogeneousTransform ()

Protected Member Functions inherited from vtkAbstractTransform
	vtkAbstractTransform ()

	~vtkAbstractTransform ()

virtual void	InternalUpdate ()

Additional Inherited Members
Protected Attributes inherited from vtkHomogeneousTransform
vtkMatrix4x4 *	Matrix

Protected Attributes inherited from vtkAbstractTransform
float	InternalFloatPoint [3]

double	InternalDoublePoint [3]

Detailed Description

a transform that doesn't do anything

vtkIdentityTransform is a transformation which will simply pass coordinate data unchanged. All other transform types can also do this, however, the vtkIdentityTransform does so with much greater efficiency.

See Also: vtkLinearTransform

Tests:: vtkIdentityTransform (Tests)

Definition at line 34 of file vtkIdentityTransform.h.

Member Typedef Documentation

typedef vtkLinearTransform vtkIdentityTransform::Superclass

Definition at line 39 of file vtkIdentityTransform.h.

Constructor & Destructor Documentation

vtkIdentityTransform::vtkIdentityTransform ( )

protected

vtkIdentityTransform::~vtkIdentityTransform ( )

protected

Member Function Documentation

static vtkIdentityTransform* vtkIdentityTransform::New ( )

static

static int vtkIdentityTransform::IsTypeOf ( const char * type )

static

virtual int vtkIdentityTransform::IsA ( const char * type )

virtual

Reimplemented from vtkLinearTransform.

static vtkIdentityTransform* vtkIdentityTransform::SafeDownCast ( vtkObjectBase * o )

static

virtual vtkObjectBase* vtkIdentityTransform::NewInstanceInternal ( ) const

protectedvirtual

Reimplemented from vtkLinearTransform.

vtkIdentityTransform* vtkIdentityTransform::NewInstance ( ) const

void vtkIdentityTransform::PrintSelf	(	ostream &	os,
		vtkIndent	indent
	)

void vtkIdentityTransform::TransformPoints	(	vtkPoints *	inPts,
		vtkPoints *	outPts
	)

virtual

Apply the transformation to a series of points, and append the results to outPts.

Reimplemented from vtkHomogeneousTransform.

void vtkIdentityTransform::TransformNormals	(	vtkDataArray *	inNms,
		vtkDataArray *	outNms
	)

virtual

Apply the transformation to a series of normals, and append the results to outNms.

Reimplemented from vtkLinearTransform.

void vtkIdentityTransform::TransformVectors	(	vtkDataArray *	inVrs,
		vtkDataArray *	outVrs
	)

virtual

Apply the transformation to a series of vectors, and append the results to outVrs.

Reimplemented from vtkLinearTransform.

void vtkIdentityTransform::TransformPointsNormalsVectors	(	vtkPoints *	inPts,
		vtkPoints *	outPts,
		vtkDataArray *	inNms,
		vtkDataArray *	outNms,
		vtkDataArray *	inVrs,
		vtkDataArray *	outVrs
	)

virtual

Apply the transformation to a combination of points, normals and vectors.

Reimplemented from vtkHomogeneousTransform.

void vtkIdentityTransform::Inverse ( )

inlinevirtual

Invert the transformation.

Implements vtkAbstractTransform.

Definition at line 67 of file vtkIdentityTransform.h.

void vtkIdentityTransform::InternalTransformPoint	(	const float	in[3],
		float	out[3]
	)

virtual