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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#include <iostream>
#include "pointf.h"
using namespace std;
PointF::PointF(const Point& point) : m_x(point.x()), m_y(point.y())
{
}
PointF::PointF(double x, double y) : m_x(x), m_y(y)
{
}
void
PointF::midpoint(const PointF& other, PointF* midpoint) const
{
if (!midpoint)
return;
midpoint->setX((m_x + other.m_x) / 2.0);
midpoint->setY((m_y + other.m_y) / 2.0);
}
void
PointF::show()
{
cout << "(x: " << m_x << ", y: " << m_y << ")";
}
bool
PointF::operator==(const PointF& other)
{
return m_x == other.m_x && m_y == other.m_y;
}
PointF
PointF::operator+(const PointF& other)
{
return PointF(m_x + other.m_x, m_y + other.m_y);
}
PointF
PointF::operator-(const PointF& other)
{
return PointF(m_x - other.m_x, m_y - other.m_y);
}
PointF&
PointF::operator+=(PointF &other)
{
m_x += other.m_x;
m_y += other.m_y;
return *this;
}
PointF&
PointF::operator-=(PointF &other)
{
m_x -= other.m_x;
m_y -= other.m_y;
return *this;
}
PointF
operator*(const PointF& pt, double mult)
{
return PointF(pt.m_x * mult, pt.m_y * mult);
}
PointF
operator*(const PointF& pt, int mult)
{
return PointF(((int) pt.m_x) * mult, ((int) pt.m_y) * mult);
}
PointF
operator*(double mult, const PointF& pt)
{
return PointF(pt.m_x * mult, pt.m_y * mult);
}
PointF
operator*(int mult, const PointF& pt)
{
return PointF(((int) pt.m_x) * mult, ((int) pt.m_y) * mult);
}
PointF
operator-(const PointF& pt)
{
return PointF(-pt.m_x, -pt.m_y);
}
bool
operator!(const PointF& pt)
{
return (pt.m_x == 0.0 && pt.m_y == 0.0);
}
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