OTS/OTSCPP/OTSData/OTSRect.cpp

#include "stdafx.h"
#include "OTSRect.h"



OTSDATA::COTSRect::COTSRect()
{
	m_left = 0;
	m_top = 0;
	m_right = 0;
	m_bottom = 0;
}

OTSDATA::COTSRect::COTSRect(int left, int top, int right, int bottom)
{
	m_left = left;
	m_top = top;
	m_right = right;
	m_bottom = bottom;
}

OTSDATA::COTSRect::COTSRect(CPoint leftTop, CPoint bottomRight)
{
	m_left = leftTop.x;
	m_top = leftTop.y;
	m_right = bottomRight.x;
	m_bottom = bottomRight.y;
}
BOOL OTSDATA::COTSRect::operator==(const COTSRect& a_oSource)							// ==operator
{
	// return FASLE, if the two segments list are in different size		
	return (m_left == a_oSource.m_left &&
		m_top == a_oSource.m_top &&
		m_right == a_oSource.m_right &&
		m_bottom == a_oSource.m_bottom);

}

void OTSDATA::COTSRect::SetRectData(int left, int top, int right, int bottom)
{
	m_left = left;
	m_top = top;
	m_right = right;
	m_bottom = bottom;
}

bool OTSDATA::COTSRect::PointInRect(CPoint p)
{
	if (p.x > m_left && p.x<m_right && p.y>m_bottom && p.y < m_top)
	{
		return true;
	}
	else
	{
		return false;
	}
}

bool OTSDATA::COTSRect::IntersectOtherRect(COTSRect r)
{
	CPoint leftTop = r.GetTopLeft();
	CPoint rightBottom = r.GetBottomRight();
	CPoint rightTop = CPoint(rightBottom.x, leftTop.y);
	CPoint leftBottom = CPoint(leftTop.x, rightBottom.y);

	if (PointInRect(leftTop))
	{
		return true;
	}
	else if (PointInRect(rightBottom))
	{
		return true;
	}
	else if (PointInRect(rightTop))
	{
		return true;
	}
	else if (PointInRect(leftBottom))
	{
		return true;
	}
	else if (r.PointInRect(CPoint(m_left, m_top)) || r.PointInRect(CPoint(m_right, m_bottom)))
	{
		return true;
	}
	else
	{
		return false;
	}



}

OTSDATA::COTSRect::~COTSRect()
{
}