vpSetMatrix (3) - Linux Manuals

vpSetMatrix: load a matrix into the current transformation matrix

NAME

vpSetMatrix - load a matrix into the current transformation matrix

SYNOPSIS

#include <volpack.h>

vpResult

vpSetMatrix(vpc, m)

vpContext *vpc;

vpMatrix4 m;

ARGUMENTS

vpc

VolPack context from vpCreateContext.

m

Input matrix.

DESCRIPTION

vpSetMatrix is used to load a 4-by-4 transformation matrix into the current transformation matrix. Use vpCurrentMatrix to set the current transformation matrix.

STATE VARIABLES

The current transformation matrix parameters can be retrieved with the following state variable codes (see vpGeti(3)): VP_CURRENT_MATRIX.

ERRORS

The return value is always VP_OK.