NAME

setvaluator − assigns an initial value to a valuator

SPECIFICATION

C
setvaluator(v, init, min, max)
Device v;
short init, min, max;

FORTRAN
subroutine setval(v, init, min, max)
integer*4 v, init, min, max

Pascal
procedure setvaluator(v: Device; init, min, max: Short);

DESCRIPTION

setvaluator assigns an initial value init to a valuator.  min and max are the lower and upper bounds for the values the device can assume. 

Some devices, such as tablets, report values fixed to a grid.  In this case, the device defines an initial position and init is ignored. 

SEE ALSO

getvaluator IRIS Graphics Programming, Section 7.1, Initializing a Device

NOTE

This routine is available only in immediate mode. 

Version 2.5  —  April 22, 1987