Interval2d.h

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// 
// (C) Copyright 2005-2024 by Graebert GmbH.
//
// Permission to use, copy, modify, and distribute this software in
// object code form for any purpose and without fee is hereby granted,
// provided that the above copyright notice appears in all copies and
// that both that copyright notice and the limited warranty and
// restricted rights notice below appear in all supporting
// documentation.
//
// GRAEBERT PROVIDES THIS PROGRAM "AS IS" AND WITH ALL FAULTS.
// GRAEBERT SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTY OF
// MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE.  GRAEBERT GMBH
// DOES NOT WARRANT THAT THE OPERATION OF THE PROGRAM WILL BE
// UNINTERRUPTED OR ERROR FREE.
 
#pragma once 
 
#include "Point2d.h"
 
class ARX_API Interval2d
{
public:
         static  Interval2d const kNull;
 
public:
          Interval2d( Point2d) ;
          Interval2d( Point2d, Point2d) ;
          Interval2d( Point2d, Point2d,int) ;
          Interval2d( Point2d,double) ;
          Interval2d(int) ;
          Interval2d(void) ;
          Interval2d( const Interval2d & );
         bool  isNull(void)const ;
         bool  operator&&( Interval2d)const ;
         bool  operator&&( Point2d)const ;
         bool  operator<=( Interval2d)const ;
          Interval2d &   operator=( Interval2d && ) ;
          Interval2d &   operator=( Interval2d const & ) ;
          Interval2d  operator*( Interval2d)const ;
          Interval2d  operator+( Interval2d)const ;
          Point2d  mid(void)const ;
         double  length(int)const ;
         double  length(void)const ;
         void  enlarge(double) ;
         void  init(void) ;
         void  operator*=( Interval2d) ;
         void  operator+=( Interval2d) ;
         void  operator+=( Point2d) ;
};