// Copyright (C) 1997-2004 Alias Systems Corp.
// 
// The information in this file is provided for the exclusive use of the
// licensees of Alias.  Such users have the right to use, modify,
// and incorporate this code into other products for purposes authorized
// by the Alias license agreement, without fee.
// 
// ALIAS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
// INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
// EVENT SHALL ALIAS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
// CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
// DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
// TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
// PERFORMANCE OF THIS SOFTWARE.

//
//  Alias Script File
//  MODIFY THIS AT YOUR OWN RISK
//
//  Creation Date:  April 21 1997
//
//  Description:
//      Global function to ensure the options for projectCurve are set.
//
//  Input Arguments:
//      Force the factory setting or not.
//
//  Return Value:
//      None.
//

global proc projectCurveSetOptionVars( 
	int $forceFactorySettings )
//
// Description :
//		projectCurve option default setting.
//
{
	if ($forceFactorySettings ||
		!`optionVar -exists projectCurveAlongDirection`) {
		// along active view by default.
        optionVar -intValue projectCurveAlongDirection 0;
    }

    if ($forceFactorySettings ||
		!`optionVar -exists projectCurveRangePartial`){
        optionVar -intValue projectCurveRangePartial 0;
    }

	// Global or local tolerance.
	//
	if( $forceFactorySettings || !`optionVar -exists projectCurveUseGlobalTol` ){
		optionVar -intValue projectCurveUseGlobalTol false;
	}

	//	Tolerance.
	//
	if ($forceFactorySettings || !`optionVar -exists projectCurveTolerance`) {
		optionVar -floatValue projectCurveTolerance 0.01;
	}
}