///////////////////////////////////////////////////////////////////////////////
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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 ODGSEXTACCUM_INC
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#define ODGSEXTACCUM_INC
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#include "TD_PackPush.h"
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#include "OdArray.h"
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#include "Ge/GeExtents3d.h"
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#include "Gi/GiExtAccum.h"
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#include "Gs/GsExport.h"
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#include "Gs/Gs.h"
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class OdGsViewImpl;
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/** \details
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Base class for Gs conveyor node implementations.
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Library: TD_Gs
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<group OdGs_Classes>
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*/
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class GS_TOOLKIT_EXPORT OdGsConveyorNodeBase : public OdGiConveyorInput,
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public OdGiConveyorOutput
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{
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protected:
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typedef OdArray<OdGiConveyorOutput*, OdMemoryAllocator<OdGiConveyorOutput*> > SourceNodeArray;
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SourceNodeArray m_sources;
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OdGiConveyorGeometry *m_pDestGeom;
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class update_geometry
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{
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OdGiConveyorGeometry* m_pGeometry;
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public:
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update_geometry(OdGiConveyorGeometry* pGeometry) : m_pGeometry(pGeometry) {}
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void operator ()(OdGiConveyorOutput* pSourceNode)
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{
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pSourceNode->setDestGeometry(*m_pGeometry);
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}
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};
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public:
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OdGsConveyorNodeBase();
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void addSourceNode(OdGiConveyorOutput& sourceNode);
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void removeSourceNode(OdGiConveyorOutput& sourceNode);
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void setDestGeometry(OdGiConveyorGeometry& destGeometry);
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OdGiConveyorGeometry& destGeometry() const;
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void updateLink();
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void updateLink(OdGiConveyorGeometry* pGeometry);
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virtual OdGiConveyorGeometry* optionalGeometry() = 0;
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};
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/** \details
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Wrapper extensions accumulator class adopted for Gs.
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Library: TD_Gs
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<group OdGs_Classes>
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*/
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class GS_TOOLKIT_EXPORT OdGsExtAccum : public OdGiExtAccum,
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public OdGsConveyorNodeBase,
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public OdGiConveyorGeometry
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{
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OdGiExtAccumPtr m_pExtAccum;
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OdGsViewImpl *m_pBaseVV;
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int m_maxLineweight;
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OdGiConveyorContext *m_pConContext;
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protected:
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OdGsExtAccum();
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public:
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ODRX_DECLARE_MEMBERS(OdGsExtAccum);
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// OdGsExtAccum functions
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OdGiConveyorGeometry* optionalGeometry();
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OdGiExtAccum *giExtAccum() { return m_pExtAccum.get(); }
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const OdGiExtAccum *giExtAccum() const { return m_pExtAccum.get(); }
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/** \details
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Setup current OdGsViewImpl object for optional use of additional information into extents calculations.
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\param pBaseVV [in] Pointer to the view
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*/
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virtual void setBaseView(OdGsViewImpl *pBaseVV);
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OdGsViewImpl* baseView() { return m_pBaseVV; }
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// OdGiExtAccum functions
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virtual void setDrawContext(OdGiConveyorContext* pDrawContext);
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virtual OdGiConveyorGeometry& geometry();
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virtual bool getExtents(OdGeExtents3d& extents) const;
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virtual void resetExtents(const OdGeExtents3d& newExtents = OdGeExtents3d());
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virtual void addExtents(const OdGeExtents3d& extents);
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virtual bool plineContainBulges() const;
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virtual void setDeviation(const OdGeDoubleArray& deviations)
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{
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m_pExtAccum->setDeviation(deviations);
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}
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virtual void setDeviation(const OdGiDeviation* pDeviation)
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{
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m_pExtAccum->setDeviation(pDeviation);
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}
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int getLineweight() const;
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void addLineweight(int lwd);
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OdDb::LineWeight getOdDbLineWeight() const;
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// OdGiConveyorNode functions
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virtual OdGiConveyorInput& input();
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virtual OdGiConveyorOutput& output();
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// OdGiConveyorGeometry functions
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virtual void plineProc(const OdGiPolyline& polyline,
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const OdGeMatrix3d* pXfm = 0,
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OdUInt32 fromIndex = 0,
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OdUInt32 numSegs = 0);
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virtual void polylineProc(
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OdInt32 numPoints, const OdGePoint3d* vertexList,
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const OdGeVector3d* pNormal = 0,
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const OdGeVector3d* pExtrusion = 0,
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OdGsMarker baseSubEntMarker = -1);
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virtual void polygonProc(
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OdInt32 numPoints, const OdGePoint3d* vertexList,
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const OdGeVector3d* pNormal = 0,
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const OdGeVector3d* pExtrusion = 0);
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virtual void xlineProc(
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const OdGePoint3d& firstPoint, const OdGePoint3d& secondPoint);
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virtual void rayProc(
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const OdGePoint3d& basePoint, const OdGePoint3d& throughPoint);
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virtual void meshProc(
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OdInt32 numRows,
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OdInt32 numColumns,
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const OdGePoint3d* vertexList,
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const OdGiEdgeData* pEdgeData = 0,
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const OdGiFaceData* pFaceData = 0,
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const OdGiVertexData* pVertexData = 0);
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virtual void shellProc(
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OdInt32 numVertices, const OdGePoint3d* vertexList,
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OdInt32 faceListSize, const OdInt32* faceList,
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const OdGiEdgeData* pEdgeData = 0,
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const OdGiFaceData* pFaceData = 0,
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const OdGiVertexData* pVertexData = 0);
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virtual void circleProc(
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const OdGePoint3d& center,
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double radius,
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const OdGeVector3d& normal,
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const OdGeVector3d* pExtrusion = 0);
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virtual void circleProc(
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const OdGePoint3d& firstPoint,
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const OdGePoint3d& secondPoint,
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const OdGePoint3d& thirdPoint,
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const OdGeVector3d* pExtrusion = 0);
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virtual void circularArcProc(
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const OdGePoint3d& center,
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double radius,
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const OdGeVector3d& normal,
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const OdGeVector3d& startVector,
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double sweepAngle,
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OdGiArcType arcType = kOdGiArcSimple, const OdGeVector3d* pExtrusion = 0);
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virtual void circularArcProc(
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const OdGePoint3d& firstPoint,
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const OdGePoint3d& secondPoint,
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const OdGePoint3d& thirdPoint,
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OdGiArcType arcType = kOdGiArcSimple, const OdGeVector3d* pExtrusion = 0);
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virtual void ellipArcProc(
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const OdGeEllipArc3d& ellipArc,
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const OdGePoint3d* endPointOverrides = 0,
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OdGiArcType arcType = kOdGiArcSimple, const OdGeVector3d* pExtrusion = 0);
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virtual void nurbsProc(
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const OdGeNurbCurve3d& nurbsCurve);
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virtual void textProc(
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const OdGePoint3d& position,
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const OdGeVector3d& direction,
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const OdGeVector3d& upVector,
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const OdChar* msg,
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OdInt32 numBytes,
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bool raw,
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const OdGiTextStyle* pTextStyle,
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const OdGeVector3d* pExtrusion = 0);
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virtual void textProc2(
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const OdGePoint3d& position,
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const OdGeVector3d& direction,
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const OdGeVector3d& upVector,
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const OdChar* msg,
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OdInt32 numBytes,
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bool raw,
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const OdGiTextStyle* pTextStyle,
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const OdGeVector3d* pExtrusion = 0,
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const OdGeExtents3d* extentsBox = 0);
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virtual void shapeProc(
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const OdGePoint3d& position,
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const OdGeVector3d& direction,
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const OdGeVector3d& upVector,
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int shapeNumber,
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const OdGiTextStyle* pTextStyle,
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const OdGeVector3d* pExtrusion = 0);
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virtual void rasterImageProc(
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const OdGePoint3d& origin,
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const OdGeVector3d& u,
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const OdGeVector3d& v,
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const OdGiRasterImage* pImage,
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const OdGePoint2d* uvBoundary,
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OdUInt32 numBoundPts,
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bool transparency = false,
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double brightness = 50.0,
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double contrast = 50.0,
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double fade = 0.0);
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virtual void metafileProc(
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const OdGePoint3d& origin,
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const OdGeVector3d& u,
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const OdGeVector3d& v,
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const OdGiMetafile* pMetafile,
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bool dcAligned = true,
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bool allowClipping = false);
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virtual void setExtentsProc(const OdGePoint3d *pPoints, bool bTransform = true);
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virtual void polypointProc(
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OdInt32 numPoints,
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const OdGePoint3d* vertexList,
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const OdCmEntityColor* pColors,
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const OdCmTransparency* pTransparency = 0,
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const OdGeVector3d* pNormals = 0,
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const OdGeVector3d* pExtrusions = 0,
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const OdGsMarker* pSubEntMarkers = 0,
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OdInt32 nPointSize = 0);
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virtual void rowOfDotsProc(
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OdInt32 numPoints, const OdGePoint3d& startPoint, const OdGeVector3d& dirToNextPoint);
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void edgeProc(
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const OdGiEdge2dArray& edges, const OdGeMatrix3d* pXform = 0);
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protected:
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void CheckLineweight();
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};
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/** \details
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This template class is a specialization of the OdSmartPtr class for OdGsExtAccum object pointers.
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*/
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typedef OdSmartPtr<OdGsExtAccum> OdGsExtAccumPtr;
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#include "TD_PackPop.h"
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#endif // ODGSEXTACCUM_INC
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