NAME

getzbuffer - indicates whether z-buffering is on or off

SPECIFICATION

C
Boolean getzbuffer()

FORTRAN
logical function getzbu()

Pascal
function getzbuffer: longint;

DESCRIPTION

getzbuffer returns the current value of the z-buffer flag.  FALSE, the default value, means that z-buffering is off.  TRUE means that z-buffering is on. 

SEE ALSO

zbuffer, zclear, setdepth

NOTE

This command can be used only in immediate mode. 

Version 2.3  —  July 04, 1985