SET HLHSR MODE

PSHRM

CALL SEQUENCE

CALL PSHRM (WKID, HRM)

INPUT PARAMETERS

INTEGER WKID

Workstation identifier.

INTEGER HRM

HLHSR mode

PHIGS STATE

EFFECT

The requested HLHSR mode entry in the WKID workstation state list is set to HRM.

This function allows the hidden line and hidden surface removal mode to be activated for the WKID workstation.

The HLHSR mode is defined as follows:

0 deactivate HLHSR

1 activate HLHSR (Z-buffer algorithm)

2 activate HLHSR (Painter algorithm)

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)

111

Ignoring function, the specified HLHSR mode is not available on the specified workstation

SEE ALSO

Set hlhsr identifier, inquire hlhsr mode, inquire hlhsr mode facilities, set z-buffer shift (ext), set z-buffer edge shift (ext)