///////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2002-2016, Open Design Alliance (the "Alliance").
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// All rights reserved.
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//
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// This software and its documentation and related materials are owned by
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// the Alliance. The software may only be incorporated into application
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// programs owned by members of the Alliance, subject to a signed
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// Membership Agreement and Supplemental Software License Agreement with the
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// Alliance. The structure and organization of this software are the valuable
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// trade secrets of the Alliance and its suppliers. The software is also
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// protected by copyright law and international treaty provisions. Application
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// programs incorporating this software must include the following statement
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// with their copyright notices:
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//
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// This application incorporates Teigha(R) software pursuant to a license
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// agreement with Open Design Alliance.
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// Teigha(R) Copyright (C) 2002-2016 by Open Design Alliance.
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// All rights reserved.
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//
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// By use of this software, its documentation or related materials, you
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// acknowledge and accept the above terms.
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///////////////////////////////////////////////////////////////////////////////
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#ifndef __ODGISPATIALFILTER__
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#define __ODGISPATIALFILTER__
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#include "Gi/GiConveyorNode.h"
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#include "Ge/GeDoubleArray.h"
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#include "Ge/GeExtents2d.h"
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#include "TD_PackPush.h"
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class OdGiDeviation;
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class OdGiConveyorContext;
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/** \details
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Conveyor member performing spatial filtering by 3D rectangular prism.
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* exts - base of the prism.
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* bClipLowerZ - if lower boundary exists.
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* dLowerZ - lower boundary.
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* bClipUpperZ - if upper boundary exists.
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* dUpperZ - upper boundary.
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<group OdGi_Classes>
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*/
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/** \details
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This class defines an interface for spatial filtering by 3D rectangular prisms.
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<group OdGi_Classes>
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*/
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class ODGI_EXPORT OdGiSpatialFilter : public OdRxObject
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{
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protected:
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OdGiSpatialFilter();
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public:
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ODRX_DECLARE_MEMBERS(OdGiSpatialFilter);
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virtual OdGiConveyorInput& input() = 0;
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virtual OdGiConveyorOutput& insideOutput() = 0;
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virtual OdGiConveyorOutput& intersectsOutput() = 0;
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virtual OdGiConveyorOutput& disjointOutput() = 0;
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// set output conveyor geometry to this member, if it is needn't
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ODGI_EXPORT_STATIC static OdGiConveyorGeometry& kNullGeometry;
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virtual void set(const OdGeExtents2d& exts,
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bool bClipLowerZ = false,
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double dLowerZ = 0.0,
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bool bClipUpperZ = false,
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double dUpperZ = 0.0) = 0;
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virtual void get(OdGeExtents2d& exts,
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bool& bClipLowerZ,
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double& dLowerZ,
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bool& bClipUpperZ,
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double& dUpperZ) const = 0;
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virtual bool isSimplifyOpt(OdUInt32 opt) const = 0;
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/** Sets the draw context object (to access to traits, etc).
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*/
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virtual void setDrawContext(OdGiConveyorContext* pDrawCtx) = 0;
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virtual void setDeviation(const OdGeDoubleArray& deviations) = 0;
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virtual void setDeviation(const OdGiDeviation* pDeviation) = 0;
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};
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typedef OdSmartPtr<OdGiSpatialFilter> OdGiSpatialFilterPtr;
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#include "TD_PackPop.h"
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#endif //#ifndef __ODGISPATIALFILTER__
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