GiSelectProcBase.h

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// Copyright (C) 2002-2024, Open Design Alliance (the "Alliance"). 
// All rights reserved. 
// 
// This software and its documentation and related materials are owned by 
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// protected by copyright law and international treaty provisions. Application  
// programs incorporating this software must include the following statement 
// with their copyright notices:
//   
//   This application incorporates Open Design Alliance software pursuant to a license 
//   agreement with Open Design Alliance.
//   Open Design Alliance Copyright (C) 2002-2024 by Open Design Alliance. 
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#ifndef __ODGISELECTPROCBASE__
#define __ODGISELECTPROCBASE__
 
#include "Gi/GiConveyorNode.h"
#include "Ge/GeDoubleArray.h"
 
class OdGiDeviation;
class OdGiConveyorContext;
 
#include "TD_PackPush.h"

class ODGI_EXPORT OdGiSelectProcBase : public OdGiConveyorNode
{
public:
  enum
  {
    kCheckMarkerOnChange         = 1, // Selection marker changed
    kCheckMarkerOnViewModeChange = 2, // View mode changed
 
    kCheckMarkerFinish           = 0x80000000 // Selection finished
  };
  enum
  {
    kSupportPointsPrim    = 1, // Support point primitives (degenerate polylines)
    kSupportLinesPrim     = 2, // Support line primitives
    kSupportTrianglesPrim = 4, // Support triangles/polygons/shells and meshes (filled geometry)
    kSupportAllPrims      = kSupportPointsPrim | kSupportLinesPrim | kSupportTrianglesPrim // Support all geometry primitives
  };
public:
  //DOM-IGNORE-BEGIN
  ODRX_DECLARE_MEMBERS(OdGiSelectProcBase);
  //DOM-IGNORE-END

  virtual void check_n_fire_selected(OdUInt32 flags = 0) = 0;

  virtual void switchSectioning(bool /*bEnable*/) { }

  virtual bool handleSelectionByExtents( const OdGeExtents3d& extWc ) { return false; }

  virtual OdUInt32 supportGeometryPrimitives() const { return kSupportAllPrims; }

  virtual void setDeviation(const OdGeDoubleArray& deviations) = 0;

  virtual void setDeviation(const OdGiDeviation* pDeviation) = 0;

  virtual void setDrawContext(OdGiConveyorContext* pDrawCtx) = 0;
};

typedef OdSmartPtr<OdGiSelectProcBase> OdGiSelectProcBasePtr;
 
#include "TD_PackPop.h"
 
#endif //#ifndef __ODGISELECTPROCBASE__