WlzAffineTransformVertices

Name

WlzAffineTransformVertices - affine transforms vertices.

Synopsis

WlzAffineTransformVertices [-h] [-d] [-o<output file>] [-t <transftransform>]
                           [<input file>]

Options

-h	Help, prints usage message.
-d	Output the vertices in same format used by WlzAffineTransformLSq for 2D the format is <vtx x> <vtx y> <disp x> <disp y> and for 3D <vtx x> <vtx y> <vtx z> <disp x> <disp y> <disp z>
-o	Output object file name.
-t	Input affine transform object.

Description

Reads vertices, applies an affine transform to them and then writes out the transformed vertices. The input vertices are read from stdin and the transformed vertices are written to stdout unless the filenames are given.

Examples

WlzAffineTransformVertices -t trans.wlz -o shifted.num orig.num

Vertices are read from the file orig.num, transformed by the affine transfrom in trans.wlz and then written to shifted.num.

File

WlzAffineTransformVertices.c

See Also

WlzIntro(1) WlzAffineTransformObj(1) WlzAffineTransformVertexI2(3) WlzAffineTransformVertexF2(3) WlzAffineTransformVertexD2(3) WlzAffineTransformVertexI3(3) WlzAffineTransformVertexF3(3) WlzAffineTransformVertexD3(3)