AECUtils.h

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// Copyright (C) 2002-2024, Open Design Alliance (the "Alliance").
// All rights reserved.
//
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// 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) 2002-2024 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 __AECUTILS_H__
#define __AECUTILS_H__
 
#include <set>
#include "Ge/GePoint3d.h"
#include "Ge/GePoint2d.h"
#include "Ge/GeVector3d.h"
#include "Modeler/FMDrawBody.h"
#include "Modeler/FMMdlIterators.h"
#include "Ge/GeGbl.h"
#include <sstream>
 
namespace AecUtils
{
        struct OdGeVector3dComparator
        {
                bool operator()(const OdGeVector3d& a, const OdGeVector3d& b) const
                {
                        if (OdEqual(a.x, b.x))
                        {
                                if (OdEqual(a.y, b.y))
                                        return OdGreater(a.z, b.z);
                                else
                                        return OdGreater(a.y, b.y);
                        }
                        else return OdGreater(a.x, b.x);
                }
        };
 
        class AecVector3d: public OdGeVector3d 
        {
        public:
                AecVector3d(): OdGeVector3d() {}
                AecVector3d(const OdGeVector3d &vector3d): OdGeVector3d(vector3d){}
 
                bool operator <(const AecVector3d& a) const
                {
                        return OdGeVector3dComparator()(a, *this);
                }
 
                OdGeVector3d perpVector() const {
                        if(isZeroLength())
                                return *this;
 
                        return OdGeVector3d::perpVector();
                }
 
                AecVector3d &projectOnXY()
                {
                        z = 0;
                        if (isZeroLength())
                                return *this;
 
                        *this = normalize();
                        return *this;
                }
 
                OdGeVector3d projectToVector(const OdGeVector3d &v)
                {
                        return v.dotProduct(*this) * *this;
                }
        };
 
        typedef std::set<OdGeVector3d, AecUtils::OdGeVector3dComparator> OdGeVector3dSet;
 
        struct OdGePoint3dComparator
        {
                bool operator()(const OdGePoint3d& a, const OdGePoint3d& b) const
                {
                        if (OdEqual(a.x, b.x))
                        {
                                if (OdEqual(a.y, b.y))
                                        return OdGreater(a.z, b.z);
                                else
                                        return OdGreater(a.y, b.y);
                        }
                        else return OdGreater(a.x, b.x);
                }
        };
 
        typedef std::set<OdGePoint3d, AecUtils::OdGePoint3dComparator> OdGePoint3dSet;
 
        struct OdGePoint2dComparator
        {
                bool operator()(const OdGePoint2d& a, const OdGePoint2d& b) const
                {
                        if (OdEqual(a.x, b.x))
                                return OdGreater(a.y, b.y);
                        else return OdGreater(a.x, b.x);
                }
        };
 
        inline OdGeVector3d toVector(const OdGePoint3d &pt)
        {
                return OdGeVector3d(pt.x, pt.y, pt.z);
        }
 
        inline OdGeVector3d to3d(const OdGeVector2d& v)
        {
                return OdGeVector3d(v.x, v.y, 0);
        }
 
        inline OdGePoint3d to3d(const OdGePoint2d& v)
        {
                return OdGePoint3d(v.x, v.y, 0);
        }
 
  inline bool checkValueInsideRange(
    double dMin, 
    double dMax, 
    double dValue, 
    bool bIncludeMin = true, 
    bool bIncludeMax = true,
    double dTol = 1.e-10)
  {
    bool belowMax = bIncludeMax ? 
      OdGreaterOrEqual(dMax, dValue, dTol) :
      OdGreater(dMax, dValue, dTol);
 
    bool aboveMin = bIncludeMin ? 
      OdLessOrEqual(dMin, dValue, dTol) :
      OdLess(dMin, dValue, dTol);
 
    return belowMax && aboveMin;
  }
 
        inline OdString numberToString(int number)
        {
                std::ostringstream ss;
                ss << number;
                return ss.str().c_str();
        }
}
 
#endif // __AECUTILS_H__