open for java 创建圆弧

//徐华进2022/12/20

///*==================================================================================================

            Copyright (c) 2004 UGS PLM Solutions.
                   Unpublished - All rights reserved

====================================================================================================
File description:
Example to show how to create Arc.
 
*/

import nxopen.*;
import nxopen.uf.*;

import java.io.PrintWriter;
import java.io.StringWriter;


public class CreateArc {

    public static void main(String[] args) throws Exception {
        Session theSession = null;
        UFSession theUFSession = null;

        try {
            theSession = (Session) SessionFactory.get("Session");
            theUFSession = (UFSession) SessionFactory.get("UFSession");
//            theUFSession.ui().openListingWindow();
//            theUFSession.ui().writeListingWindow("Session and UFSession are created");
            UFCurve ufCurve = theUFSession.curve();
            UFCurve.Arc ufArc = new UFCurve.Arc();
            //UFPart ufPart = theUFSession.part();
            UFCsys ufCsys = theUFSession.csys();
            //Part part1 = theSession.parts().newDisplay("CreateArc", Part.Units.INCHES);

            /* Fill out the data structure */
            ufArc.startAngle = 0.0;
            ufArc.endAngle = 3.0;
            ufArc.arcCenter = new double[3];
            ufArc.arcCenter[0] = 0.0;
            ufArc.arcCenter[1] = 0.0;
            ufArc.arcCenter[2] = 1.0;
            ufArc.radius = 2.0;

            Tag wcsData = ufCsys.askWcs();
            ufArc.matrixTag = ufCsys.askMatrixOfObject(wcsData);
            Tag arcData = ufCurve.createArc(ufArc);
            UFCurve.Arc theAskArcData = ufCurve.askArcData(arcData);
//            theUFSession.ui().writeListingWindow("\nX Coordinate: "+theAskArcData.arcCenter[0]+"\n");
//            theUFSession.ui().writeListingWindow("Y Coordinate: "+theAskArcData.arcCenter[1]+"\n");
//            theUFSession.ui().writeListingWindow("Z Coordinate: "+theAskArcData.arcCenter[2]+"\n");
//            theUFSession.ui().writeListingWindow("Start Angle: "+theAskArcData.startAngle+"\n");
//            theUFSession.ui().writeListingWindow("End Angle: "+theAskArcData.endAngle+"\n");
//            theUFSession.ui().writeListingWindow("arcRadius: "+theAskArcData.radius);
//            theUFSession.ui().writeListingWindow("\nCreated successfully");

        } catch (Exception ex) {
            if (theUFSession != null) {
                StringWriter s = new StringWriter();
                PrintWriter p = new PrintWriter(s);
                p.println("Caught exception " + ex);
                ex.printStackTrace(p);
                theUFSession.ui().writeListingWindow("\nFailed");
                //theUFSession.ui().writeListingWindow("\n"+ex.getMessage());
                theUFSession.ui().writeListingWindow("\n" + s.getBuffer().toString());
            }


        }
    }

    public static int getUnloadOption() {
        return BaseSession.LibraryUnloadOption.IMMEDIATELY;
    }
}

//徐华进2022/12/20