kis_vec.h

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/*
 *  kis_vec.h - part of KImageShop
 *
 *  SPDX-FileCopyrightText: 1999 Matthias Elter <me@kde.org>
 *
 *  SPDX-License-Identifier: GPL-2.0-or-later
 */
 
#ifndef __kis_vec_h__
#define __kis_vec_h__
 
#include <QPoint>
#include <Eigen/Core>
#include <QVector2D>
 
 
typedef Eigen::Matrix<qreal, 2, 1> KisVector2D;
 
inline KisVector2D toKisVector2D(const QPointF& p)
{
    return KisVector2D(p.x(), p.y());
}
inline KisVector2D toKisVector2D(const QPoint& p)
{
    return KisVector2D(p.x(), p.y());
}
 
template<typename ExpressionType>
inline QPointF toQPointF(const ExpressionType& expr)
{
    return QPointF(expr.x(), expr.y());
}
 
#endif