File indexing completed on 2024-04-21 15:24:03

 // This file is part of Washi Pad
 // SPDX-FileCopyrightText: 2018 Kevin Ottens <ervin@kde.org>
 // SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
 
 #ifndef PRESSUREEQUATION_H
 #define PRESSUREEQUATION_H
 
 #include <QObject>
 
 #include "stroke.h"
 
 class PressureEquation : public QObject
 {
     Q_OBJECT
     Q_PROPERTY(float minWidth READ minWidth WRITE setMinWidth NOTIFY minWidthChanged)
     Q_PROPERTY(float maxWidth READ maxWidth WRITE setMaxWidth NOTIFY maxWidthChanged)
 
     Q_PROPERTY(float pressure READ pressure WRITE setPressure NOTIFY pressureChanged)
     Q_PROPERTY(float width READ width NOTIFY widthChanged)
 public:
     using QObject::QObject;
 
     float minWidth() const;
     float maxWidth() const;
 
     float pressure() const;
     float width() const;
 
 public slots:
     void setMinWidth(float minWidth);
     void setMaxWidth(float maxWidth);
 
     void setPressure(float pressure);
 
 signals:
     void minWidthChanged(float minWidth);
     void maxWidthChanged(float maxWidth);
 
     void pressureChanged(float pressure);
     void widthChanged(float width);
 
 private:
     void updateWidth();
 
     float m_minWidth = 1.0f;
     float m_maxWidth = 1.0f;
 
     float m_pressure = 0.0f;
     float m_width = m_maxWidth;
 };
 
 #endif // PRESSUREEQUATION_H