Function t8_resize_box

• Defined in File t8_cmesh_examples.cxx

Function Documentation

static void t8_resize_box(const int dim, double *box_corners, const double *box_dir, const int face, const t8_locidx_t factor, int *axes)

This is just a helper function that was needed when we change the size of a box for t8_cmesh_set_vertices_2D and _3D.

Parameters:

• dim – [in] The dimension of the box. 2 or 3D.

• box_corners – [inout] The vertices that define the box.

• box_dir – [in] The direction vectors of the edges of the surrounding box.

• face – [in] The box face along which we change the box size.

• factor – [in] The number of quads or hexes along an axis defined by face by which we decrease or increase box.

• axes – [inout] The number of quads or hexes along the axes.