Function: GgiSetCircular Purpose: Set a Ggi valuator element's circular mode. Category: USER-INTERFACE File: ggi.src Author: J.P. Terlouw Use: #include "ggi.h" ident element, result; bool mode; result = GgiSetCircular(element, mode); element - the element to be operated upon. mode - the new mode. Description: This function operates on all valuator element types, currently GgiGauge and GgiDial. It sets or clears an element's "circular mode", which affects the way keyword values outside an element's range are displayed. If circular mode is set, such values are mapped to an appropriate value within the range. This can be useful for angle values. If circular mode is clear, such values are mapped to one of the limit positions of the element. Note that the actual keyword value is not affected, only the way in which it is displayed. Updates: Jan 28, 1999: JPT, Document created.