vrfObjectGeometry.h

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/*******************************************************************************
** Copyright (c) 2007 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/
#pragma once

#include "vrfStateData/vrfStateDataDefines.h"
#include "vrfutil/simBoundingGeometry.h"
#include <readerWriter/rwBoolean.h>
#include <readerWriter/readerWriter.h>

#include "vrfutil/localVectorIterator.h"
#include "vrfutil/localVertexList.h"

namespace makVrf
{
   class DT_DLL_vrfStateData DtVrfObjectGeometry : public DtReaderWriter
   {
   public:
   
      DtVrfObjectGeometry(const DtString& rwName = DtString::nullString(), 
         DtReaderWriterRegistry* parentRegistry = 0);

      DtVrfObjectGeometry(const DtVrfObjectGeometry& orig, 
         const DtString& rwName = DtString::nullString(), 
         DtReaderWriterRegistry* parentRegistry = 0);

      DtVrfObjectGeometry& operator=(const DtVrfObjectGeometry& orig);

      virtual ~DtVrfObjectGeometry();

      const DtSimBoundingGeometry& boundingGeometry() const;
      void setBoundingGeometry(const DtSimBoundingGeometry& bounds);
      void setBoundingVolume(const Dt3dBoundingVolume&);
      void setBoundingGeometryType(DtSimBoundingGeometry::DtSimBoundingGeometryType type);
      void setHalfLengthWidthHeight(double l, double w, double h);

      const DtSimBoundingGeometry& localBoundingGeometry() const
      {
         return boundingGeometry();
      }

      const DtSimBoundingGeometry& worldBoundingGeometry() const
      {
         return boundingGeometry();
      }

      virtual bool closedFigure() const;
      virtual void setClosedFigure(bool closed);

      virtual bool isEllipsoid() const;
      virtual void setIsEllipsoid(bool closed);

      virtual bool projection() const;
      virtual void setProjection(bool projection);

      virtual void removeAllObjectVertices();

      virtual void setObjectVertices(const DtLocalVertexList& vertices);
      virtual void setObjectVertices(const DtList& vertices);
      virtual const DtLocalVertexList& objectVertices() const;
      virtual DtLocalVertexList& objectVertices();
      virtual const std::vector<DtVector>& objectVerticesAsVector() const;


      //******
      virtual bool worldPointInsideBoundingGeometry(
         const DtVector& worldPoint, const DtVector& objectWorldLocation,
         const DtTaitBryan& objectWorldOrientation) const;

      virtual bool calculateBoundingVolume(const DtVertexList& vertices, 
         DtSimBoundingGeometry& boundingGeometry);

      virtual void setEngineeringArea(const DtVector&);
      const DtVector& engineeringArea() const;

      virtual void recalculateBoundingGeometry();

   protected:

      virtual void getSelf(DtlObjPtr args, const DtReaderWriter::SearchPaths& searchPaths,
         const DtVariableBindingsList& variableBindings);

   protected:

      DtLocalVertexList     myObjectVertices;
      DtSimBoundingGeometry myBoundingGeometry;

      DtRwBoolean           myClosedFigure;
      DtRwBoolean           myProjection;
      DtRwBoolean           myIsEllipsoid;
      DtVector              myEngineeringArea;
   };
}

#include <vrfStateData/vrfGeometryStateComponent.h>