// ===========================================================================
// Copyright 2018 Autodesk, Inc. All rights reserved.
//
// Use of this software is subject to the terms of the Autodesk license
// agreement provided at the time of installation or download, or which
// otherwise accompanies this software in either electronic or hard copy form.
// ===========================================================================
//
//
//  Creation Date:  Mar. 14, 1997
//
//  Description:
//      Global function to make sure the options for insertKnot are set.
//
//  Input Arguments:
//      Force the factory setting or not.
//
//  Return Value:
//      None.
//

global proc insertKnotSetOptionVars( int $forceFactorySettings )
{
	// Keep Original option var.  This corresponds to the 
	// "-rpo/-replaceOriginal" flag for insertKnot commands.
	if ($forceFactorySettings || !`optionVar -exists insertKnotKeepOriginal`) {
		optionVar -intValue insertKnotKeepOriginal 0;
	}

	// -nk/-numberOfKnots int
	if ($forceFactorySettings || 
		!`optionVar -exists insertKnotNumberOfKnotsToInsert`) {
		optionVar -intValue insertKnotNumberOfKnotsToInsert 1;
	}

	// -add/-addKnots boolean
	if ($forceFactorySettings || 
		!`optionVar -exists insertKnotAddOrComplement`) {
		optionVar -intValue insertKnotAddOrComplement 1;
	}

	// -ib/-insertBetween boolean
	if ($forceFactorySettings || 
		!`optionVar -exists insertKnotBetween`) {
		optionVar -intValue insertKnotBetween 0;
	}



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

	if ($forceFactorySettings || 
		!`optionVar -exists insertIsoNumberOfIsosToInsert`) {
		optionVar -intValue insertIsoNumberOfIsosToInsert 1;
	}

	if ($forceFactorySettings || 
		!`optionVar -exists insertIsoAddOrComplement`) {
		optionVar -intValue insertIsoAddOrComplement 1;
	}

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

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