NAME

vpIdentityMatrix - load the identity matrix into the current transformation matrix

SYNOPSIS

#include <volpack.h>

vpResult

vpIdentityMatrix(vpc)

vpContext *vpc;

ARGUMENTS

vpc

VolPack context from vpCreateContext.

DESCRIPTION

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

ERRORS

The return value is always VP_OK.

SEE ALSO

VolPack(3), vpCreateContext(3), vpCurrentMatrix(3), vpGetMatrix(3)