SET HLHSR MODE

PSET_HLHSR_MODE

CALL SEQUENCE

void pset_hlhsr_mode(

Pint	ws_id	/* workstation identifier	*/
Pint	mode	/* HLHSR mode	*/

)

PHIGS STATE

EFFECT

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

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

The HLHSR mode is defined as follows:

PHLHSR_MODE_NONE 0 deactivate HLHSR

PHLHSR_MODE_ZBUFFER	1	activate HLHSR (Z-buffer algorithm)
PHLHSR_MODE_PAINTER	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)