oaPathSeg.h

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// *****************************************************************************
// *****************************************************************************
// oaPathSeg.h
//
// This file contains the definition for the oaPathSeg class. The oaPathSeg
// class implements a path segment shape that represents a single, rectangular
// or octolinear part of a route segment on a given layer-purpose pair.
//
// *****************************************************************************
// Except as specified in the OpenAccess terms of use of Cadence or Silicon
// Integration Initiative, this material may not be copied, modified,
// re-published, uploaded, executed, or distributed in any way, in any medium,
// in whole or in part, without prior written permission from Cadence.
//
//                Copyright 2002-2005 Cadence Design Systems, Inc.
//                           All Rights Reserved.
//
//  $Author: icftcm $
//  $Revision: #1 $
//  $Date: 2010/08/09 $
//  $State: Exp $
// *****************************************************************************
// *****************************************************************************



#if !defined(oaPathSeg_P)
#define oaPathSeg_P



// *****************************************************************************
// Nested includes
// *****************************************************************************
#include "oaPointArray.h"
#include "oaShape.h"
#include "oaBlock.h"
#include "oaSegStyle.h"



// *****************************************************************************
// Declare and define types in the OpenAccess namespace.
// *****************************************************************************
BEGIN_OA_NAMESPACE



// *****************************************************************************
// oaPathSeg
// *****************************************************************************
class OA_DESIGN_DLL_API oaPathSeg : public oaShape {
public:
    static oaPathSeg        *create(oaBlock             *block,
                                    oaLayerNum          layerNum,
                                    oaPurposeNum        purposeNum,
                                    const oaPoint       &beginPoint,
                                    const oaPoint       &endPoint,
                                    const oaSegStyle    &style);

    oaRoute                 *getRoute() const;
    void                    getPoints(oaPoint   &beginPoint,
                                      oaPoint   &endPoint) const;
    void                    getStyle(oaSegStyle &style) const;
    oaRouteTopology         getRouteTopology() const;
    void                    getBoundary(oaPointArray &boundary) const;

    oaBoolean               isOrthogonal() const;
    oaBoolean               hasRoute() const;

    void                    setPoints(const oaPoint &beginPoint,
                                      const oaPoint &endPoint);
    void                    setStyle(const oaSegStyle &style);
    void                    setRouteTopology(const oaRouteTopology &topology);

    static void             genBoundary(const oaPoint       &beginPoint,
                                        const oaPoint       &endPoint,
                                        const oaSegStyle    &style,
                                        oaPointArray        &boundary);
};



// *****************************************************************************
// Design Traits.
// *****************************************************************************
template<>
class oaTraits<oaPathSeg> {
public:
    typedef oaShapeModTypeEnum  modTypeType;
    typedef oaShape             parentType;
    enum {dtIndex = oacShapeDataType};
    enum {dataTypeEnumVal = oacShapeDataType};
    enum {domain = oacBlockDomain};
    enum {dbType = oacDesignDBType};
    enum {isMultiDomain = false};
    enum {isConcrete = true};
    enum {objectTypeEnumVal = oacPathSegType};
};



END_OA_NAMESPACE

#endif

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