Inheritance diagram for Core::GridTransform:

Public Member Functions
	GridTransform (const GridTransform &)

	GridTransform (size_t nx, size_t ny, size_t nz, const Point &, const Vector &, const Vector &, const Vector &)

	GridTransform (size_t nx, size_t ny, size_t nz, const Transform &transform)

	GridTransform (size_t nx, size_t ny, size_t nz, const Transform &transform, bool node_centered)

	GridTransform (size_t nx, size_t ny, size_t nz)

GridTransform &	operator= (const GridTransform &copy)

bool	operator== (const GridTransform &) const

bool	operator!= (const GridTransform &) const

size_t	get_nx () const
	Get the dimensions of the grid this class describes.

size_t	get_ny () const

size_t	get_nz () const

double	spacing_x () const
	The spacing in each of directions.

double	spacing_y () const

double	spacing_z () const

Point	get_origin () const

void	set_nx (size_t nx)
	Set the size of the grid.

void	set_ny (size_t ny)

void	set_nz (size_t nz)

Transform	transform () const
	Get the underlying transform.

void	set_originally_node_centered (bool originally_node_centered)
	This is needed when this value needs to be copied from one grid transform to another.

bool	get_originally_node_centered () const

double	get_diagonal_length () const

Public Member Functions inherited from Core::Transform
	Transform (const Transform &)

	Transform (const TransformF &)

	Transform (const Point &, const Vector &, const Vector &, const Vector &)

Transform &	operator= (const Transform &copy)

Transform &	operator= (const TransformF &copy)

void	load_identity ()

void	load_basis (const Point &, const Vector &, const Vector &, const Vector &)

void	load_frame (const Vector &, const Vector &, const Vector &)

void	load_matrix (const Matrix &m)

Transform	get_inverse () const

void	post_transform (const Transform &)

void	pre_transform (const Transform &)

void	post_mult_matrix (const Matrix &m)

void	pre_mult_matrix (const Matrix &m)

void	pre_permute (int xmap, int ymap, int zmap)

void	post_permute (int xmap, int ymap, int zmap)

void	pre_scale (const Vector &)

void	post_scale (const Vector &)

void	pre_shear (const Vector &, const Plane &)

void	post_shear (const Vector &, const Plane &)

void	pre_rotate (double, const Vector &axis)

void	post_rotate (double, const Vector &axis)

void	pre_translate (const Vector &)

void	post_translate (const Vector &)

bool	rotate (const Vector &from, const Vector &to)

const Matrix &	get_matrix () const

void	get (double *data) const

void	set (const double *data)

Point	project (const Point &p) const

Vector	project (const Vector &p) const

PointF	project (const PointF &p) const

VectorF	project (const VectorF &p) const

bool	operator== (const Transform &) const

bool	operator!= (const Transform &) const

bool	is_axis_aligned () const

Static Public Member Functions
static void	AlignToCanonicalCoordinates (const GridTransform &src_transform, std::vector< int > &permutation, GridTransform &dst_transform)

Static Public Member Functions inherited from Core::Transform
static void	BuildPermuteMatrix (Matrix &m, int xmap, int ymap, int zmap, bool pre)

static void	BuildRotateMatrix (Matrix &m, double angle, const Vector &axis)

static void	BuildShearMatrix (Matrix &m, const Vector &s, const Plane &p)

static void	BuildScaleMatrix (Matrix &m, const Vector &v)

static void	BuildTranslateMatrix (Matrix &m, const Vector &v)

static void	BuildViewMatrix (Matrix &m, const Point &eyep, const Point &lookat, const Vector &up)

static void	BuildPerspectiveMatrix (Matrix &m, double fovy, double aspect, double znear, double zfar)

static void	BuildOrthoMatrix (Matrix &m, double left, double right, double bottom, double top, double nearVal, double farVal)

static void	BuildOrtho2DMatrix (Matrix &m, double left, double right, double bottom, double top)

Static Public Attributes
static const Vector	X_AXIS

static const Vector	Y_AXIS

static const Vector	Z_AXIS

static const Point	DEFAULT_ORIGIN

Static Public Attributes inherited from Core::Transform
static const int	TRANSFORM_LENGTH = 16

Additional Inherited Members
Protected Attributes inherited from Core::Transform
Matrix	mat_

Member Function Documentation

bool Core::GridTransform::get_originally_node_centered ( ) const

inline

Returns true if the volume was originally node-centered or unknown. Returns true if the volume was originally specified as cell-centered.

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

Core/Geometry/GridTransform.h
Core/Geometry/GridTransform.cc

Public Member Functions

Static Public Member Functions

Static Public Attributes

Additional Inherited Members

Member Function Documentation