helpers/shape_processor.java

Refer to the Model Explore Helper Implementation

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// $Id$
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// Copyright (C) 2008-2014, Roman Lygin. All rights reserved.
// Copyright (C) 2014-2025, CADEX. All rights reserved.
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// This file is part of the Manufacturing Toolkit software.
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import cadex.*;
import cadex.ModelData.*;
import cadex.Collections.*;
 
abstract class ShapeProcessor extends ModelElementVoidVisitor {
    public void Apply(Part thePart) {
        String aPartName = thePart.Name().IsEmpty() ? "noname" : thePart.Name().Data();
        BodyList aBodyList = thePart.Bodies();
        for (int i = 0; i < aBodyList.size(); ++i) {
            Body aBody = aBodyList.get(i);
 
            ShapeIterator aShapeIt = new ShapeIterator(aBody);
            while (aShapeIt.HasNext()) {
                Shape aShape = aShapeIt.Next();
 
                if (aShape.Type() == ShapeType.Solid) {
                    System.out.format("Part #%d [\"%s\"] - solid #%d has:\n", myPartIndex, aPartName, i);
                    ProcessSolid(Solid.Cast(aShape));
                } else if (aShape.Type() == ShapeType.Shell) {
                    System.out.format("Part #%d [\"%s\"] - shell #%d has:\n", myPartIndex, aPartName, i);
                    ProcessShell(Shell.Cast(aShape));
                }
            }
        }
 
        ++myPartIndex;
    }
 
    public abstract void ProcessSolid(Solid theSolid);
 
    public abstract void ProcessShell(Shell theShell);
 
    private long myPartIndex = 0;
}
 
abstract class SolidProcessor extends ModelElementVoidVisitor {
    public void Apply(Part thePart) {
        String aPartName = thePart.Name().IsEmpty() ? "noname" : thePart.Name().Data();
        // Looking for a suitable body
        BodyList aBodyList = thePart.Bodies();
        for (int i = 0; i < aBodyList.size(); ++i) {
            Body aBody = aBodyList.get(i);
 
            ShapeIterator aShapeIt = new ShapeIterator(aBody);
            while (aShapeIt.HasNext()) {
                Shape aShape = aShapeIt.Next();
 
                if (aShape.Type() == ShapeType.Solid) {
                    System.out.format("Part #%d [\"%s\"] - solid #%d has:\n", myPartIndex, aPartName, i);
                    ProcessSolid(Solid.Cast(aShape));
                }
            }
        }
 
        ++myPartIndex;
    }
 
    public abstract void ProcessSolid(Solid theSolid);
 
    private long myPartIndex = 0;
}
 
abstract class SolidAndMeshProcessor extends ModelElementVoidVisitor {
    public void Apply(Part thePart) {
        String aPartName = thePart.Name().IsEmpty() ? "noname" : thePart.Name().ToString();
 
        myShapeIndex = 0;
        BodyList aBodyList = thePart.Bodies();
        for (Body aBody : aBodyList) {
            if (MeshBody.CompareType(aBody)) {
                ProcessMeshBody(MeshBody.Cast(aBody), aPartName);
            } else if (SolidBody.CompareType(aBody)) {
                 System.out.format("Part #%d [\"%s\"] - solid #%d has:\n", myPartIndex, aPartName, myShapeIndex);
                 ProcessSolid(SolidBody.Cast(aBody).Solid(), aPartName);
                 myShapeIndex++;
            }
        }
 
        ++myPartIndex;
    }
 
    public abstract void ProcessSolid(Solid theSolid, String thePartName);
    public abstract void ProcessITS(IndexedTriangleSet theITS, String thePartName);
 
    private void ProcessMeshBody(MeshBody theMeshBody, String thePartName) {
        MeshShapeList aShapeList = theMeshBody.Shapes();
        for (MeshShape aMeshShape : aShapeList) {
            if (IndexedTriangleSet.CompareType(aMeshShape)) {
                System.out.format("Part #%d [\"%s\"] - ITS #%d has:\n", myPartIndex, thePartName, myShapeIndex);
                ProcessITS(IndexedTriangleSet.Cast(aMeshShape), thePartName);
                myShapeIndex++;
            }
        }
    }
 
    protected long myPartIndex = 0;
    protected long myShapeIndex = 0;
}