INQUIRE COLOUR MAPPING STATE
-
CALL SEQUENCE
CALL PQCMS (WKID, CMM, MLDR, ERRIND, LDR, DATREC)
INPUT PARAMETERS
- INTEGER WKID
- Workstation identifier
- INTEGER CMM
- Colour mapping method
- INTEGER MLDR
- Dimension of data record array
OUTPUT PARAMETERS
- INTEGER ERRIND
- Error indicator
- INTEGER LDR
- Length of data record array
- CHARACTER*80 DATREC(MLDR)
- Data record
PHIGS STATE
(PHOP, WSOP,*,*)
EFFECT
Returns the colour mapping state for the specified colour mapping method.
If the inquired information is available, the error indicator is returned as 0
and values are returned in the output parameters.
If the inquired information is not available, the values returned in the output
parameters are implementation dependent and the error indicator is set to one
of the following error numbers to indicate the reason for non-availability.
DATREC parameters for CMM = 1(PTRUE) :
The IA array contains :
- The number of true colour available
The other array are empty.
IL = 1
IA(1) = number of true colour available
RL = 0
RA = ()
SL = 0
LSTR = ()
STR = ()
DATREC parameters for CMM = 2(PSUD) :
The IA array contains :
- The number of pseudo colour entries available
The other array are empty
IL = 1
IA(1) = number of pseudo colour entries available
RL = 0
RA = ()
SL = 0
LSTR = ()
STR = ()
ERRORS
- 3
Ignoring function, function requires state (PHOP, WSOP,*,*)
- 54
- Ignoring function, the specified workstation is not open
- 59
- Ignoring function, the specified workstation does not have output
capability (i.e. the workstation category is neither OUTPUT, OUTIN, nor MO)
- 126
- Ignoring function, the specified colour mapping method is not available on
the specified
SEE ALSO
set colour mapping representation, inquire colour mapping representation,
inquire colour mapping facilities, inquire colour mapping method facilities.