Static Public Member Functions
static void	scale (Mesh &mesh, double factor)

static void	translate (Mesh &mesh, const Point &point)

static void	rescale (Mesh &mesh, const double scale, const Point &center)

static void	rotate (Mesh &mesh, double angle, std::size_t axis)

static void	rotate (Mesh &mesh, double angle, std::size_t axis, const Point &p)

Detailed Description

This class implements various transformations of the coordinates of a mesh.

Member Function Documentation

void MeshTransformation::rescale	(	Mesh &	mesh,
		const double	scale,
		const Point &	center
	)

static

Rescale mesh by a given scaling factor with respect to a center point.

Parameters

mesh	(Mesh) The mesh
scale	(double) The scaling factor.
center	(Point) The center of the scaling.

void MeshTransformation::rotate	(	Mesh &	mesh,
		double	angle,
		std::size_t	axis
	)

static

Rotate mesh around a coordinate axis through center of mass of all mesh vertices

Parameters

mesh	(Mesh) The mesh.
angle	(double) The number of degrees (0-360) of rotation.
axis	(std::size_t) The coordinate axis around which to rotate the mesh.

void MeshTransformation::rotate	(	Mesh &	mesh,
		double	angle,
		std::size_t	axis,
		const Point &	p
	)

static

Rotate mesh around a coordinate axis through a given point

Parameters

mesh	(Mesh) The mesh.
angle	(double) The number of degrees (0-360) of rotation.
axis	(std::size_t) The coordinate axis around which to rotate the mesh.
p	(Point) The point around which to rotate the mesh.

void MeshTransformation::scale	(	Mesh &	mesh,
		double	factor
	)

static

Scale mesh coordinates with given factor.

Arguments mesh (Mesh) The mesh factor (double) The factor defining the scaling.

void MeshTransformation::translate	(	Mesh &	mesh,
		const Point &	point
	)

static

Translate mesh according to a given vector.

Parameters

mesh	(Mesh) The mesh
point	(Point) The vector defining the translation.

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