2DPointList.h

Go to the documentation of this file.

//! @file 2DPointList.h
//! @brief C2DPointList class for handling a list of C2DPoint coordinates
//!
//////////////////////////////////////////////////////////////////////
 
#if !defined(AFX_2DPOINTLIST_H__15665002_0D39_11D3_A380_9A856250DB28__INCLUDED_)
#define AFX_2DPOINTLIST_H__15665002_0D39_11D3_A380_9A856250DB28__INCLUDED_
 
#ifdef _MSC_VER
#pragma once
#endif // _MSC_VER
 
#include "PointList.h"
#include "2DPoint.h"
 
BEGIN_MOOTOOLS_NAMESPACE
 
class C2DPointMethods : public CPointMethods
{
    DECLARE_SERIAL_XOBJECT(C2DPointMethods);
 
    SIZET GetSizeof() const;
    ElementType GetType() const;
    void ConstructElement(void* pNewData);
};
 
inline SIZET C2DPointMethods::GetSizeof() const
{
    return sizeof(C2DPoint);
}
 
inline ElementType C2DPointMethods::GetType() const
{
    return MAKE_CUSTOM_ID('2', 'D', 'P', 'T');
}
 
inline void C2DPointMethods::ConstructElement(void* pNewData)
{
    xConstruct(C2DPoint, pNewData);
}
 
//! @class C2DPointList
//! @brief The class handles C2DPoint list of points
//! 
//! @note
//! the list is designed to use the C2DPoint class (float coordinates). If you intend to use C2DPointI or C2DPointD, you must create your own variant based on CPointList class.
class DLL_3DFUNCTION C2DPointList : public CPointList
{
    DECLARE_SERIAL_XOBJECT(C2DPointList)
 
    public:
    using CPointList::operator=;
 
    C2DPointList(C2DPointList *srcPoints = NULL);
    virtual ~C2DPointList(); 
 
    //! @name Access functions
    //! Get access to the C2DPoint data contained in the array
    //!
    //! @{
    C2DPoint *GetFirst(); //!< Get first point, for using in while loop
    C2DPoint *GetNext(C2DPoint *pointList); //!< Get next point, for using in while loop
    C2DPoint *ElementAt(int i); //!< Get ith element, for using in a for loop
    C2DPoint *operator[](int i); //!< Get ith element, for using in a for loop
 
    //! @}
 
    #ifdef _DEBUG
    CXString GetPointListType() const { return _T("2D"); }
    #endif
};
class DLL_3DFUNCTION C2DPointList : public CPointList {…};
 
// C2DPoint Access functions
inline C2DPoint *C2DPointList::GetFirst()
{
    return (C2DPoint *)CElementArray::GetFirst();
}
inline C2DPoint *C2DPointList::GetFirst() {…}
 
inline C2DPoint *C2DPointList::GetNext(C2DPoint *pointList)
{
    return (C2DPoint *)CElementArray::GetNext(pointList);
}
inline C2DPoint *C2DPointList::GetNext(C2DPoint *pointList) {…}
 
inline C2DPoint *C2DPointList::ElementAt(int i)
{
    return ((C2DPoint *)CElementArray::ElementAt(i));
}
inline C2DPoint *C2DPointList::ElementAt(int i) {…}
 
inline C2DPoint *C2DPointList::operator[](int i)
{
    return ((C2DPoint *)CElementArray::operator[](i));
}
inline C2DPoint *C2DPointList::operator[](int i) {…}
 
END_MOOTOOLS_NAMESPACE
 
#endif // !defined(AFX_2DPOINTLIST_H__15665002_0D39_11D3_A380_9A856250DB28__INCLUDED_)