///////////////////////////////////////////////////////////////////////////////
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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 __OD_DB_UNDERLAY_HOST__
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#define __OD_DB_UNDERLAY_HOST__
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#include "TD_PackPush.h"
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#include "Gi/GiRasterImage.h"
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#include "DbDatabase.h"
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#include "DbEntity.h"
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class OdGePoint2d;
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class OdUnderlayLayer;
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const int kItemVersionNumber = 1;
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class OdUnderlayLayerImpl;
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/** <group Other_Classes>
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*/
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class TOOLKIT_EXPORT OdUnderlayLayer
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{
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public:
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OdUnderlayLayer();
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~OdUnderlayLayer();
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enum State
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{
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kOff = 0,
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kOn = 1
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};
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OdString name() const;
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State state() const;
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void setName(const OdString& name);
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void setState(State state);
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OdUnderlayLayer& operator =(const OdUnderlayLayer& source);
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OdUnderlayLayer(const OdUnderlayLayer & source);
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private:
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OdUnderlayLayerImpl* m_pImpl;
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};
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struct OdDbUnderlayDrawContext
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{
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OdUInt8 contrast;
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OdUInt8 fade;
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bool monochrome;
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bool adjustColorForBackground;
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OdArray<OdUnderlayLayer> layers;
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};
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/** \details
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<group OdDb_Classes>
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*/
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class TOOLKIT_EXPORT OdDbUnderlayItem : public OdRxObject
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{
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public:
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ODRX_DECLARE_MEMBERS(OdDbUnderlayItem);
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virtual OdString getName() const = 0;
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virtual OdGiRasterImagePtr getThumbnail() const = 0;
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virtual void getExtents(OdGePoint2d& min, OdGePoint2d& max) const = 0;
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virtual OdDb::UnitsValue getUnits() const = 0;
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virtual bool usingPartialContent() const = 0;
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virtual bool worldDraw(OdGiWorldDraw* pWd, const OdDbUnderlayDrawContext& context) const = 0;
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virtual void viewportDraw(OdGiViewportDraw* pVd, const OdDbUnderlayDrawContext& context) const = 0;
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virtual OdGeMatrix3d modelTransform() const = 0;
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virtual OdResult getOsnapPoints(const OdGeMatrix3d& modelToWorld,
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OdDb::OsnapMode osnapMode,
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OdGsMarker gsSelectionMark,
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const OdGePoint3d& pickPoint,
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const OdGePoint3d& lastPoint,
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const OdGeMatrix3d& viewXform,
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const OdGeMatrix3d& ucs,
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OdGePoint3dArray& snapPoints,
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OdIntArray& geomIds) const = 0;
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virtual OdDbEntityPtr getSubEntityAtGsMarker(const OdGeMatrix3d& modelToWorld, OdGsMarker gsSelectionMark) const = 0;
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virtual OdResult intersectWith(const OdGeMatrix3d& modelToWorld,
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const OdDbEntity* pEnt,
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OdDb::Intersect intType,
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const OdGePlane* projPlane,
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OdGePoint3dArray& points,
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OdGsMarker thisGsMarker,
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OdGsMarker otherGsMarker) const = 0;
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virtual OdUInt32 underlayLayerCount() const { return 0; }
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virtual OdResult getUnderlayLayer(int /*idx*/, OdUnderlayLayer& /*layer*/) const { return eNotImplemented; }
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int version() const;
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};
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typedef OdSmartPtr<OdDbUnderlayItem> OdDbUnderlayItemPtr;
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/** \details
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<group OdDb_Classes>
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*/
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class TOOLKIT_EXPORT OdDbUnderlayFile : public OdRxObject
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{
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public:
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ODRX_DECLARE_MEMBERS(OdDbUnderlayFile);
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virtual int getItemCount() const = 0;
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virtual OdDbUnderlayItemPtr getItem(int i) const = 0;
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virtual OdDbUnderlayItemPtr getItem(OdString name) const = 0;
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};
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typedef OdSmartPtr<OdDbUnderlayFile> OdDbUnderlayFilePtr;
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// Instance of this PE should be registered for each OdDbUnderlayDefinition inheritant
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/** \details
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<group OdDb_Classes>
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*/
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class TOOLKIT_EXPORT OdDbUnderlayHostPE : public OdRxObject
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{
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public:
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ODRX_DECLARE_MEMBERS(OdDbUnderlayHostPE);
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OdDbUnderlayHostPE();
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virtual OdResult load(OdString path, OdString password, OdDbUnderlayFilePtr& result) = 0;
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};
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typedef OdSmartPtr<OdDbUnderlayHostPE> OdDbUnderlayHostPEPtr;
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TOOLKIT_EXPORT void oddbConvertRgbToHsl(const OdGeVector3d& rgb, OdGeVector3d& hsl);
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TOOLKIT_EXPORT void oddbConvertHslToRgb(const OdGeVector3d& hsl, OdGeVector3d& rgb);
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TOOLKIT_EXPORT void oddbUnderlayHostGetAdjustedColor(OdGeVector3d& rgbResult,
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const OdGeVector3d& rgbInputColor,
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const OdGeVector3d& rgbCurrentBackgroundColor,
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const OdGeVector3d& hslFadedContrastColor,
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const OdDbUnderlayDrawContext& drawContext);
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// DGNUnderlay extensions
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#include "DbDgnUnderlayHost.h"
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#include "TD_PackPop.h"
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#endif // __OD_DB_UNDERLAY_HOST__
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