INQUIRE HLHSR MODE
-
CALL SEQUENCE
CALL PQHRM (WKID, ERRIND, HUPD, CHRM, RHRM)
INPUT PARAMETERS
- INTEGER WKID
- Workstation identifier.
OUTPUT PARAMETERS
- INTEGER ERRIND
- Error indicator
- INTEGER HUPD
- HLHSR update state
- PNPEND :
- 0 (NOT PENDING)
- PPEND :
- 1 (PENDING)
- INTEGER CHRM
- Current HLHSR mode.
- INTEGER RHRM
- Requested HLHSR mode.
PHIGS STATE
(PHOP, WSOP, *, *).
EFFECT
Returns the data concerning the hidden line/hidden surface removal modes
(HLHSR) from workstation WKID's workstation state list. If the data is
available, error indicator is returned as 0.
The update state is PENDING if an HLHSR mode modification request has been made
but not yet updated.
ERRORS
- 3
Ignoring function, function requires state (PHOP, WSOP,*,*)
- 54
- Ignoring function, the specified workstation is not open
- 57
- Ignoring function, specified workstation is of category MI
SEE ALSO
set hlhsr mode, inquire hlhsr mode facilities.