FMMdlEntity.h

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// Copyright (C) 2002-2022, Open Design Alliance (the "Alliance"). 
// All rights reserved. 
// 
// This software and its documentation and related materials are owned by 
// the Alliance. The software may only be incorporated into application 
// programs owned by members of the Alliance, subject to a signed 
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// trade secrets of the Alliance and its suppliers. The software is also 
// 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) 2002-2022 by Open Design Alliance. 
//   All rights reserved.
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// By use of this software, its documentation or related materials, you 
// acknowledge and accept the above terms.
 
#ifndef __FMMDL_ENTITY_H__
#define __FMMDL_ENTITY_H__
 
#include "Modeler/FMMdlBase.h"
 
namespace FacetModeler
{
 
  OdUInt32 inline FLAG(OdUInt32 i) { return ((OdUInt32)1 << i); }
 
  class FMGEOMETRY_API Entity
  {
  public:
    Entity();
 
    Entity(const Entity& ent);
 
    Entity& operator =(const Entity& entity);
 
    OdUInt32 flags() const;
 
    void setFlags(OdUInt32 iFlags);
 
    bool isFlagOn(OdUInt32 iFlag) const;
 
    void setIsFlagOn(OdUInt32 iFlag, bool bOn);
 
    TagType tag() const;
 
    void setTag(TagType nTag);
    
    virtual ~Entity();
 
  private:
    OdUInt32    m_flags; // Flags bit fields.
    TagType     m_nTag;  // Tag data.
  };
 
 
  inline Entity::Entity() {
    m_flags = 0;
    m_nTag = 0;
  }
 
  inline Entity::Entity(const Entity& ent) {
    m_nTag = ent.m_nTag;
    m_flags = ent.m_flags;
    *this = ent;
  }
 
  inline Entity& Entity::operator =(const Entity& ent) {
    setTag(ent.tag());
    m_flags = ent.m_flags;
    return *this;
  }
 
  inline Entity::~Entity() {
  }
 
  inline OdUInt32 Entity::flags() const {
    return m_flags;
  }
 
  inline void Entity::setFlags(OdUInt32 iFlags) {
    m_flags = iFlags;
  }
 
  inline bool Entity::isFlagOn(OdUInt32 iFlag) const {
    return GETBIT(m_flags, iFlag);
  }
 
  inline void Entity::setIsFlagOn(OdUInt32 iFlag, bool bOn) {
    SETBIT(m_flags, iFlag, bOn);
  }
 
  inline TagType Entity::tag() const {
    return m_nTag;
  }
 
  inline void Entity::setTag(TagType nTag) {
    m_nTag = nTag;
  }
 
}
 
#endif //__FMMDL_ENTITY_H__