Name

PQEDCI − Returns number of available depth cue indexes and nth element of list of defined depth cue indexes. 

Operating States: PHOP, WSOP, ∗, ∗
PHIGS PLUS function

Old Syntax

DQEDCI (WKID, N, ERRIND, NUMBER, DCI)

Argument         Data Type      Access    Description
---------------------------------------------------------------------------
WKID             Integer        Read      Workstation identifier
N                Integer        Read      List element requested
ERRIND           Integer        Write     Error indicator
NUMBER           Integer        Write     Number of depth cue indexes
DCI              Integer        Write     Nth element in the list of
                                          defined depth cue indexes
---------------------------------------------------------------------------

New Syntax

PQEDCI (WKID, N, ERRIND, OL, DCI)

Argument         Data Type      Access    Description
---------------------------------------------------------------------------
WKID             Integer        Read      Workstation identifier
N                Integer        Read      List element requested
ERRIND           Integer        Write     Error indicator
OL               Integer        Write     Number of depth cue indexes
DCI              Integer        Write     Nth element in the list of
                                          defined depth cue indexes
---------------------------------------------------------------------------

Description

PQEDCI returns the Nth element of the list of defined depth cue indexes, and the number of available depth cue indexes. 

See Also

PQDCF
PQDCR
PSDCI
PSDCR