MeshTransformation.h

Note

The documentation on this page was automatically extracted from the DOLFIN C++ code and may need to be edited or expanded.

static void scale(Mesh &mesh, double factor)

Scale mesh coordinates with given factor.

Arguments

mesh (Mesh)

The mesh

factor (double)

The factor defining the scaling.

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

Translate mesh according to a given vector.

@param mesh (Mesh)

The mesh

@param point (Point)

The vector defining the translation.

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

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

@param mesh (Mesh)

The mesh

@param scale (double)

The scaling factor.

@param center (Point)

The center of the scaling.

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

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

@param mesh (Mesh)

The mesh.

@param angle (double)

The number of degrees (0-360) of rotation.

@param axis (std::size_t)

The coordinate axis around which to rotate the mesh.

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

Rotate mesh around a coordinate axis through a given point

@param mesh (Mesh)

The mesh.

@param angle (double)

The number of degrees (0-360) of rotation.

@param axis (std::size_t)

The coordinate axis around which to rotate the mesh.

@param p (Point)

The point around which to rotate the mesh.