CLEAR WORKSTATION VIEW

PXCLEAR_WS_VIEW

CALL SEQUENCE

void pxclear_ws_view(

Pint	ws_id,	/* workstation identifier	*/
Pint	view_ind	/* view index	*/

)

PHIGS STATE

EFFECT

The view surface is cleared using background view colour defined in the extended view representation. All views which cover partially the specified view are also updated if the modification mode is not PMODE_UQUM.

ERRORS

3

Ignoring function, function requires state (PHOP, WSOP,*,*)

54

Ignoring function, the specified workstation is not open

115

Ignoring function, the view index value is less than one

150

Ignoring function, setting this view table entry would exceed the maximum number of entries allowed in the workstation view table

SEE ALSO

Set extended view representation (ext), see pxset_extended_view_rep

Update workstation view (ext), see pupd_ws

Redraw workstation view (ext), see pxredraw_all_structs_view

Post structure on view (ext), see pxpost_struct_view

Unpost structure from view (ext), see pxunpost_struct_view

Set extended view activation flag (ext), see pxset_extended_view_activ_flag

Set display update state, see pset_disp_upd_st