getzbuffer(3G) — IRIX 6.5.3f



getzbuffer(3G)                                                  getzbuffer(3G)



NAME
     getzbuffer - returns whether z-buffering is on or off

C SPECIFICATION
     Boolean getzbuffer()

PARAMETERS
     none

FUNCTION RETURN VALUE
     The returned value of this function is either TRUE or FALSE.

     TRUE indicates that z-buffering is on.

     FALSE indicates that z-buffering is off.  (FALSE is the default.)  For
     systems without the zbuffer option, this function always returns FALSE.

DESCRIPTION
     getzbuffer returns the current value of the z-buffer flag.

SEE ALSO
     lsetdepth zbuffer, zclear,

NOTE
     This routine is available only in immediate mode.






























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