// ===========================================================================
// 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:  March 22 1997
//
//  Description:
//      Global function to ensure the options for extrude are set.
//
//  Input Arguments:
//      Force the factory setting or not.
//
//  Return Value:
//      None.
//

global proc extrudeSetOptionVars( 
	int $forceFactorySettings )
//
//
//
{
	// extrudeUseComponentPivot (int) - can be 1|0 for user specified or use 
    // start of path.
    //
    if ($forceFactorySettings || !`optionVar -exists extrudeUseComponentPivot`) {
        optionVar -intValue extrudeUseComponentPivot 0;
    }

	// only if user specified.
	//
    if ($forceFactorySettings || !`optionVar -exists extrudeUsePivotX`) {
		optionVar -floatValue extrudeUsePivotX 0.0;
	}

    if ($forceFactorySettings || !`optionVar -exists extrudeUsePivotY`) {
		optionVar -floatValue extrudeUsePivotY 0.0;
	}

    if ($forceFactorySettings || !`optionVar -exists extrudeUsePivotZ`) {
		optionVar -floatValue extrudeUsePivotZ 0.0;
	}

	// extrude style is TUBE(2) by default.
	// other options : distance(0), flat(1).
	//
	if ($forceFactorySettings || !`optionVar -exists extrudeStyle`) {
        optionVar -intValue extrudeStyle 2;
    }

	// extrude path fixed or shape (1) fixed.
	//
	if ($forceFactorySettings || !`optionVar -exists extrudePathFixed`) {
        optionVar -intValue extrudePathFixed 0;
    }


	// use profile normal.
	// Only for distance extrude.
	//
	if ($forceFactorySettings || !`optionVar -exists extrudeUseProfileNormal`) {
        optionVar -intValue extrudeUseProfileNormal 1;
    }


	// extrude direction.
	// X axis (0), Y axis (1), Z axis (2) & user Defined (3).
	// 
	if ($forceFactorySettings || !`optionVar -exists extrudeDirectionType`) {
        optionVar -intValue extrudeDirectionType 0;
    }

	if ($forceFactorySettings || !`optionVar -exists extrudeDirectionX`) {
        optionVar -floatValue extrudeDirectionX 0.0;
    }
    if ($forceFactorySettings || !`optionVar -exists extrudeDirectionY`) {
        optionVar -floatValue extrudeDirectionY 1.0;
    }
    if ($forceFactorySettings || !`optionVar -exists extrudeDirectionZ`) {
        optionVar -floatValue extrudeDirectionZ 0.0;
    }

	// extrude length.
	// only for distance style extrude.
	//
	if ($forceFactorySettings || !`optionVar -exists extrudeLength`) {
        optionVar -floatValue extrudeLength 1.0 ;
    }

	// extrude rotation
	//
	if ($forceFactorySettings || !`optionVar -exists extrudeRotation`) {
        optionVar -floatValue extrudeRotation 0.0 ;
    }

	// extrude scale.
	//
	if ($forceFactorySettings || !`optionVar -exists extrudeScale`) {
        optionVar -floatValue extrudeScale 1.0 ;
    }

	// extrudeCurveRangePartial (int) - either 0|1 for using the complete
    // curve or only a partial curve for the operation. 
    //
    if ($forceFactorySettings ||
        !`optionVar -exists extrudeCurveRangePartial`){
        optionVar -intValue extrudeCurveRangePartial 0;
    }

	// extrudeOutputPolygons (int) - 0|1 for polygon or Nurbs output
    //
    if ($forceFactorySettings || !`optionVar -exists extrudeOutputPolygons`){
        optionVar -intValue extrudeOutputPolygons 0;
    }

	// extrude degree along length.
	// This is only used when a distance extrude is performed
	//
	if ($forceFactorySettings || !`optionVar -exists extrudeDegreeAlongLength`) {
        optionVar -intValue extrudeDegreeAlongLength 3;
    }
}