eVision::Easy3D::EAffineTransformer Class Reference

Manages a 3D coordinates transformation context. More...

#include <eVision/Easy3D/EAffineTransformer.h>

Collaboration diagram for eVision::Easy3D::EAffineTransformer:

Public Member Functions
	EAffineTransformer ()
	Creates an EAffineTransformer object.
	EAffineTransformer (const eVision::Easy3D::EAffineTransformer &other)
	Copy constructor of an EAffineTransformer object.
virtual	~EAffineTransformer () throw ()
eVision::Easy3D::EAffineTransformer &	operator= (const eVision::Easy3D::EAffineTransformer &other)
	Assignment operator.
void	SetTransform (const eVision::Easy3D::E3DTransformMatrix &matrix)
	Sets the E3DTransformMatrix that will be used.
const eVision::Easy3D::E3DTransformMatrix &	GetTransform () const
	Sets the E3DTransformMatrix that will be used.
const eVision::Easy3D::E3DTransformMatrix &	AddTransform (const eVision::Easy3D::E3DTransformMatrix &matrix)
	Composes a custom transformation with the current E3DTransformMatrix.
const eVision::Easy3D::E3DTransformMatrix &	AddRotationXTransform (float Angle)
	Adds rotation around the X axis to the current E3DTransformMatrix.
const eVision::Easy3D::E3DTransformMatrix &	AddRotationYTransform (float Angle)
	Adds rotation around the Y axis to the current E3DTransformMatrix.
const eVision::Easy3D::E3DTransformMatrix &	AddRotationZTransform (float Angle)
	Adds rotation around the Z axis to the current E3DTransformMatrix.
const eVision::Easy3D::E3DTransformMatrix &	AddTranslationTransform (float dX, float dY, float dZ)
	Adds translation to the current E3DTransformMatrix.
const eVision::Easy3D::E3DTransformMatrix &	AddIsotropicScalingTransform (float scale)
	Adds isotropic scaling to the current E3DTransformMatrix.
const eVision::Easy3D::E3DTransformMatrix &	AddAnisotropicScalingTransform (float scaleX, float scaleY, float scaleZ)
	Adds anisotropic scaling to the current E3DTransformMatrix.
const eVision::Easy3D::E3DTransformMatrix &	AddPerspectiveProjectionTransform (float distance, float width, float height)
	Adds a perspective projection to the current E3DTransformMatrix.
const eVision::Easy3D::E3DTransformMatrix &	AddOrthographicProjectionTransform (float width, float height)
	Adds an orthographic projection to the current E3DTransformMatrix.
void	ApplyTransform (const eVision::Easy3D::EPointCloud &cloud, eVision::Easy3D::EPointCloud &transformedCloud) const
	Applies the current transformation to a EPointCloud, EMesh or list of E3DPoint.
void	ApplyTransform (eVision::Easy3D::EPointCloud &cloud) const
	Applies the current transformation to a EPointCloud, EMesh or list of E3DPoint.
void	ApplyTransform (const eVision::Easy3D::EMesh &mesh, eVision::Easy3D::EMesh &transformedMesh) const
	Applies the current transformation to a EPointCloud, EMesh or list of E3DPoint.
void	ApplyTransform (eVision::Easy3D::EMesh &mesh) const
	Applies the current transformation to a EPointCloud, EMesh or list of E3DPoint.
void	ApplyTransform (const std::vector< eVision::Easy3D::E3DPoint > &sourcePoints, std::vector< eVision::Easy3D::E3DPoint > &transformedPoints) const
	Applies the current transformation to a EPointCloud, EMesh or list of E3DPoint.
eVision::Easy3D::E3DPoint	ApplyTransform (const eVision::Easy3D::E3DPoint &sourcePoint) const
	Applies the current transformation to a EPointCloud, EMesh or list of E3DPoint.
void	Reset ()
	Resets the transformation E3DTransformMatrix to the identity.
	EAffineTransformer (CppWrapperInternal::InternalConstructor)

Static Public Member Functions
static void	ApplyMatrix (const eVision::Easy3D::E3DTransformMatrix &matrix, const eVision::Easy3D::EPointCloud &cloud, eVision::Easy3D::EPointCloud &transformedCloud)
	Applies a E3DTransformMatrix to a EPointCloud, EMesh or (list of) E3DPoint.
static void	ApplyMatrix (const eVision::Easy3D::E3DTransformMatrix &matrix, eVision::Easy3D::EPointCloud &cloud)
	Applies a E3DTransformMatrix to a EPointCloud, EMesh or (list of) E3DPoint.
static void	ApplyMatrix (const eVision::Easy3D::E3DTransformMatrix &matrix, const std::vector< eVision::Easy3D::E3DPoint > &sourcePoints, std::vector< eVision::Easy3D::E3DPoint > &transformedPoints)
	Applies a E3DTransformMatrix to a EPointCloud, EMesh or (list of) E3DPoint.
static void	ApplyMatrix (const eVision::Easy3D::E3DTransformMatrix &matrix, const eVision::Easy3D::EMesh &mesh, eVision::Easy3D::EMesh &transformedMesh)
	Applies a E3DTransformMatrix to a EPointCloud, EMesh or (list of) E3DPoint.
static void	ApplyMatrix (const eVision::Easy3D::E3DTransformMatrix &matrix, eVision::Easy3D::EMesh &mesh)
	Applies a E3DTransformMatrix to a EPointCloud, EMesh or (list of) E3DPoint.
static eVision::Easy3D::E3DPoint	ApplyMatrix (const eVision::Easy3D::E3DTransformMatrix &matrix, const eVision::Easy3D::E3DPoint &sourcePoint)
	Applies a E3DTransformMatrix to a EPointCloud, EMesh or (list of) E3DPoint.
static eVision::Easy3D::E3DTransformMatrix	CreateIdentityMatrix ()
	Creates an identity (neutral) E3DTransformMatrix.
static eVision::Easy3D::E3DTransformMatrix	CreateRotationXMatrix (float Angle)
	Creates a rotation E3DTransformMatrix around the X axis.
static eVision::Easy3D::E3DTransformMatrix	CreateRotationYMatrix (float Angle)
	Creates a rotation E3DTransformMatrix around the Y axis.
static eVision::Easy3D::E3DTransformMatrix	CreateRotationZMatrix (float Angle)
	Creates a rotation E3DTransformMatrix around the Z axis.
static eVision::Easy3D::E3DTransformMatrix	CreateTranslationMatrix (float dX, float dY, float dZ)
	Creates a translation E3DTransformMatrix.
static eVision::Easy3D::E3DTransformMatrix	CreateIsotropicScalingMatrix (float scale)
	Creates an isotropic scaling E3DTransformMatrix.
static eVision::Easy3D::E3DTransformMatrix	CreateAnisotropicScalingMatrix (float scaleX, float scaleY, float scaleZ)
	Creates an anisotropic scaling E3DTransformMatrix.
static eVision::Easy3D::E3DTransformMatrix	CreatePerspectiveProjectionMatrix (float distance, float width, float height)
	Creates a perspective projection E3DTransformMatrix.
static eVision::Easy3D::E3DTransformMatrix	CreateOrthographicProjectionMatrix (float width, float height)
	Creates an orthographic projection E3DTransformMatrix.

Public Attributes
CppWrapperInternal::WrappedClass	wrappedClass_

Detailed Description

Manages a 3D coordinates transformation context.

By default, no transformation is done (identity matrix). The transformations are applied in the order in which the calls to AddTransform are done.

License(s): Easy3D

Constructor & Destructor Documentation

EAffineTransformer() [1/3]

eVision::Easy3D::EAffineTransformer::EAffineTransformer

(

)

Creates an EAffineTransformer object.

EAffineTransformer() [2/3]

eVision::Easy3D::EAffineTransformer::EAffineTransformer

(

const eVision::Easy3D::EAffineTransformer &

other

)

Copy constructor of an EAffineTransformer object.

Parameters

other

Another EAffineTransformer.

~EAffineTransformer()

eVision::Easy3D::EAffineTransformer::~EAffineTransformer ( ) throw (  )

virtual

EAffineTransformer() [3/3]

eVision::Easy3D::EAffineTransformer::EAffineTransformer

(

CppWrapperInternal::InternalConstructor

)

Member Function Documentation

AddAnisotropicScalingTransform()

const eVision::Easy3D::E3DTransformMatrix & eVision::Easy3D::EAffineTransformer::AddAnisotropicScalingTransform	(	float	scaleX,
		float	scaleY,
		float	scaleZ )

Adds anisotropic scaling to the current E3DTransformMatrix.

Parameters

scaleX	Scaling factor along the X axis.
scaleY	Scaling factor along the Y axis.
scaleZ	Scaling factor along the Z axis.

AddIsotropicScalingTransform()

const eVision::Easy3D::E3DTransformMatrix & eVision::Easy3D::EAffineTransformer::AddIsotropicScalingTransform

(

float

scale

)

Adds isotropic scaling to the current E3DTransformMatrix.

Parameters

scale

Scaling factor.

AddOrthographicProjectionTransform()

const eVision::Easy3D::E3DTransformMatrix & eVision::Easy3D::EAffineTransformer::AddOrthographicProjectionTransform	(	float	width,
		float	height )

Adds an orthographic projection to the current E3DTransformMatrix.

Parameters

width	Width of the viewport.
height	Height of the viewport.

AddPerspectiveProjectionTransform()

const eVision::Easy3D::E3DTransformMatrix & eVision::Easy3D::EAffineTransformer::AddPerspectiveProjectionTransform	(	float	distance,
		float	width,
		float	height )

Adds a perspective projection to the current E3DTransformMatrix.

Parameters

distance	Distance of the viewport to the origin.
width	Width of the viewport.
height	Height of the viewport.

AddRotationXTransform()

const eVision::Easy3D::E3DTransformMatrix & eVision::Easy3D::EAffineTransformer::AddRotationXTransform

(

float

Angle

)

Adds rotation around the X axis to the current E3DTransformMatrix.

Parameters

Angle

Rotation angle.

AddRotationYTransform()

const eVision::Easy3D::E3DTransformMatrix & eVision::Easy3D::EAffineTransformer::AddRotationYTransform

(

float

Angle

)

Adds rotation around the Y axis to the current E3DTransformMatrix.

Parameters

Angle

Rotation angle.

AddRotationZTransform()

const eVision::Easy3D::E3DTransformMatrix & eVision::Easy3D::EAffineTransformer::AddRotationZTransform

(

float

Angle

)

Adds rotation around the Z axis to the current E3DTransformMatrix.

Parameters

Angle

Rotation angle.

AddTransform()

const eVision::Easy3D::E3DTransformMatrix & eVision::Easy3D::EAffineTransformer::AddTransform

(

const eVision::Easy3D::E3DTransformMatrix &

matrix

)

Composes a custom transformation with the current E3DTransformMatrix.

Parameters

matrix

Transformation matrix.

AddTranslationTransform()

const eVision::Easy3D::E3DTransformMatrix & eVision::Easy3D::EAffineTransformer::AddTranslationTransform	(	float	dX,
		float	dY,
		float	dZ )

Adds translation to the current E3DTransformMatrix.

Parameters

dX	Translation along the X axis.
dY	Translation along the Y axis.
dZ	Translation along the Z axis.

ApplyMatrix() [1/6]

eVision::Easy3D::E3DPoint eVision::Easy3D::EAffineTransformer::ApplyMatrix ( const eVision::Easy3D::E3DTransformMatrix & matrix, const eVision::Easy3D::E3DPoint & sourcePoint )

static

Applies a E3DTransformMatrix to a EPointCloud, EMesh or (list of) E3DPoint.

If the second parameter is present, puts the transformed points in another point cloud or points list. With a single parameter, the transformation is performed in place.

Parameters

matrix	Transformation matrix.
sourcePoint	Point to transform.

ApplyMatrix() [2/6]

void eVision::Easy3D::EAffineTransformer::ApplyMatrix ( const eVision::Easy3D::E3DTransformMatrix & matrix, const eVision::Easy3D::EMesh & mesh, eVision::Easy3D::EMesh & transformedMesh )

static

Applies a E3DTransformMatrix to a EPointCloud, EMesh or (list of) E3DPoint.

If the second parameter is present, puts the transformed points in another point cloud or points list. With a single parameter, the transformation is performed in place.

Parameters

matrix	Transformation matrix.
mesh	Mesh to transform.
transformedMesh	Transformed mesh.

ApplyMatrix() [3/6]

void eVision::Easy3D::EAffineTransformer::ApplyMatrix ( const eVision::Easy3D::E3DTransformMatrix & matrix, const eVision::Easy3D::EPointCloud & cloud, eVision::Easy3D::EPointCloud & transformedCloud )

static

Applies a E3DTransformMatrix to a EPointCloud, EMesh or (list of) E3DPoint.

If the second parameter is present, puts the transformed points in another point cloud or points list. With a single parameter, the transformation is performed in place.

Parameters

matrix	Transformation matrix.
cloud	Cloud to transform.
transformedCloud	Transformed cloud.

ApplyMatrix() [4/6]

void eVision::Easy3D::EAffineTransformer::ApplyMatrix ( const eVision::Easy3D::E3DTransformMatrix & matrix, const std::vector< eVision::Easy3D::E3DPoint > & sourcePoints, std::vector< eVision::Easy3D::E3DPoint > & transformedPoints )

static

Applies a E3DTransformMatrix to a EPointCloud, EMesh or (list of) E3DPoint.

If the second parameter is present, puts the transformed points in another point cloud or points list. With a single parameter, the transformation is performed in place.

Parameters

matrix	Transformation matrix.
sourcePoints	Points list to transform.
transformedPoints	Transformed points list.

ApplyMatrix() [5/6]

void eVision::Easy3D::EAffineTransformer::ApplyMatrix ( const eVision::Easy3D::E3DTransformMatrix & matrix, eVision::Easy3D::EMesh & mesh )

static

Applies a E3DTransformMatrix to a EPointCloud, EMesh or (list of) E3DPoint.

If the second parameter is present, puts the transformed points in another point cloud or points list. With a single parameter, the transformation is performed in place.

Parameters

matrix	Transformation matrix.
mesh	Mesh to transform.

ApplyMatrix() [6/6]

void eVision::Easy3D::EAffineTransformer::ApplyMatrix ( const eVision::Easy3D::E3DTransformMatrix & matrix, eVision::Easy3D::EPointCloud & cloud )

static

Applies a E3DTransformMatrix to a EPointCloud, EMesh or (list of) E3DPoint.

If the second parameter is present, puts the transformed points in another point cloud or points list. With a single parameter, the transformation is performed in place.

Parameters

matrix	Transformation matrix.
cloud	Cloud to transform.

ApplyTransform() [1/6]

eVision::Easy3D::E3DPoint eVision::Easy3D::EAffineTransformer::ApplyTransform

(

const eVision::Easy3D::E3DPoint &

sourcePoint

)

const

Applies the current transformation to a EPointCloud, EMesh or list of E3DPoint.

If the second parameter is present, puts the transformed points in another point cloud or points list. With a single parameter, transformation is performed in place.

Parameters

sourcePoint

Point to transform.

ApplyTransform() [2/6]

void eVision::Easy3D::EAffineTransformer::ApplyTransform	(	const eVision::Easy3D::EMesh &	mesh,
		eVision::Easy3D::EMesh &	transformedMesh ) const

Applies the current transformation to a EPointCloud, EMesh or list of E3DPoint.

If the second parameter is present, puts the transformed points in another point cloud or points list. With a single parameter, transformation is performed in place.

Parameters

mesh	Mesh to transform.
transformedMesh	Transformed mesh.

ApplyTransform() [3/6]

void eVision::Easy3D::EAffineTransformer::ApplyTransform	(	const eVision::Easy3D::EPointCloud &	cloud,
		eVision::Easy3D::EPointCloud &	transformedCloud ) const

Applies the current transformation to a EPointCloud, EMesh or list of E3DPoint.

If the second parameter is present, puts the transformed points in another point cloud or points list. With a single parameter, transformation is performed in place.

Parameters

cloud	Cloud to transform.
transformedCloud	Transformed cloud.

ApplyTransform() [4/6]

void eVision::Easy3D::EAffineTransformer::ApplyTransform	(	const std::vector< eVision::Easy3D::E3DPoint > &	sourcePoints,
		std::vector< eVision::Easy3D::E3DPoint > &	transformedPoints ) const

Applies the current transformation to a EPointCloud, EMesh or list of E3DPoint.

If the second parameter is present, puts the transformed points in another point cloud or points list. With a single parameter, transformation is performed in place.

Parameters

sourcePoints	Points list to transform.
transformedPoints	Transformed points list.

ApplyTransform() [5/6]

void eVision::Easy3D::EAffineTransformer::ApplyTransform

(

eVision::Easy3D::EMesh &

mesh

)

const

Applies the current transformation to a EPointCloud, EMesh or list of E3DPoint.

If the second parameter is present, puts the transformed points in another point cloud or points list. With a single parameter, transformation is performed in place.

Parameters

mesh	Mesh to transform.

ApplyTransform() [6/6]

void eVision::Easy3D::EAffineTransformer::ApplyTransform

(

eVision::Easy3D::EPointCloud &

cloud

)

const

Applies the current transformation to a EPointCloud, EMesh or list of E3DPoint.

If the second parameter is present, puts the transformed points in another point cloud or points list. With a single parameter, transformation is performed in place.

Parameters

cloud

Cloud to transform.

CreateAnisotropicScalingMatrix()

eVision::Easy3D::E3DTransformMatrix eVision::Easy3D::EAffineTransformer::CreateAnisotropicScalingMatrix ( float scaleX, float scaleY, float scaleZ )

static

Creates an anisotropic scaling E3DTransformMatrix.

Parameters

scaleX	Scaling factor along the X axis.
scaleY	Scaling factor along the Y axis.
scaleZ	Scaling factor along the Z axis.

CreateIdentityMatrix()

eVision::Easy3D::E3DTransformMatrix eVision::Easy3D::EAffineTransformer::CreateIdentityMatrix ( )

static

Creates an identity (neutral) E3DTransformMatrix.

CreateIsotropicScalingMatrix()

eVision::Easy3D::E3DTransformMatrix eVision::Easy3D::EAffineTransformer::CreateIsotropicScalingMatrix ( float scale )

static

Creates an isotropic scaling E3DTransformMatrix.

Parameters

scale

Scaling factor.

CreateOrthographicProjectionMatrix()

eVision::Easy3D::E3DTransformMatrix eVision::Easy3D::EAffineTransformer::CreateOrthographicProjectionMatrix ( float width, float height )

static

Creates an orthographic projection E3DTransformMatrix.

Parameters

width	Width of the viewport.
height	Height of the viewport.

CreatePerspectiveProjectionMatrix()

eVision::Easy3D::E3DTransformMatrix eVision::Easy3D::EAffineTransformer::CreatePerspectiveProjectionMatrix ( float distance, float width, float height )

static

Creates a perspective projection E3DTransformMatrix.

Parameters

distance	Distance of the viewport to the origin.
width	Width of the viewport.
height	Height of the viewport.

CreateRotationXMatrix()

eVision::Easy3D::E3DTransformMatrix eVision::Easy3D::EAffineTransformer::CreateRotationXMatrix ( float Angle )

static

Creates a rotation E3DTransformMatrix around the X axis.

Parameters

Angle

Rotation angle.

CreateRotationYMatrix()

eVision::Easy3D::E3DTransformMatrix eVision::Easy3D::EAffineTransformer::CreateRotationYMatrix ( float Angle )

static

Creates a rotation E3DTransformMatrix around the Y axis.

Parameters

Angle

Rotation angle.

CreateRotationZMatrix()

eVision::Easy3D::E3DTransformMatrix eVision::Easy3D::EAffineTransformer::CreateRotationZMatrix ( float Angle )

static

Creates a rotation E3DTransformMatrix around the Z axis.

Parameters

Angle

Rotation angle.

CreateTranslationMatrix()

eVision::Easy3D::E3DTransformMatrix eVision::Easy3D::EAffineTransformer::CreateTranslationMatrix ( float dX, float dY, float dZ )

static

Creates a translation E3DTransformMatrix.

Parameters

dX	Translation along the X axis.
dY	Translation along the Y axis.
dZ	Translation along the Z axis.

GetTransform()

const eVision::Easy3D::E3DTransformMatrix & eVision::Easy3D::EAffineTransformer::GetTransform

(

)

const

Sets the E3DTransformMatrix that will be used.

operator=()

eVision::Easy3D::EAffineTransformer & eVision::Easy3D::EAffineTransformer::operator=

(

const eVision::Easy3D::EAffineTransformer &

other

)

Assignment operator.

Parameters

other

Another EAffineTransformer.

Reset()

void eVision::Easy3D::EAffineTransformer::Reset

(

)

Resets the transformation E3DTransformMatrix to the identity.

SetTransform()

void eVision::Easy3D::EAffineTransformer::SetTransform

(

const eVision::Easy3D::E3DTransformMatrix &

matrix

)

Sets the E3DTransformMatrix that will be used.

Member Data Documentation

wrappedClass_

CppWrapperInternal::WrappedClass eVision::Easy3D::EAffineTransformer::wrappedClass_