File indexing completed on 2024-04-21 14:43:25

 /*
  * box2dgearjoint.h
  * Copyright (c) 2011 Joonas Erkinheimo <joonas.erkinheimo@nokia.com>
  *
  * This file is part of the Box2D QML plugin.
  *
  * This software is provided 'as-is', without any express or implied warranty.
  * In no event will the authors be held liable for any damages arising from
  * the use of this software.
  *
  * Permission is granted to anyone to use this software for any purpose,
  * including commercial applications, and to alter it and redistribute it
  * freely, subject to the following restrictions:
  *
  * 1. The origin of this software must not be misrepresented; you must not
  *    claim that you wrote the original software. If you use this software in
  *    a product, an acknowledgment in the product documentation would be
  *    appreciated but is not required.
  *
  * 2. Altered source versions must be plainly marked as such, and must not be
  *    misrepresented as being the original software.
  *
  * 3. This notice may not be removed or altered from any source distribution.
  */
 
 #ifndef BOX2DGEARJOINT_H
 #define BOX2DGEARJOINT_H
 
 #include "box2djoint.h"
 #include <Box2D.h>
 
 class Box2DGearJoint : public Box2DJoint
 {
     Q_OBJECT
 
     Q_PROPERTY(Box2DJoint *joint1 READ joint1 WRITE setJoint1 NOTIFY joint1Changed)
     Q_PROPERTY(Box2DJoint *joint2 READ joint2 WRITE setJoint2 NOTIFY joint2Changed)
     Q_PROPERTY(float ratio READ ratio WRITE setRatio NOTIFY ratioChanged)
 
 public:
     explicit Box2DGearJoint(QObject *parent = 0);
 
     Box2DJoint *joint1() const;
     void setJoint1(Box2DJoint *joint1);
 
     Box2DJoint *joint2() const;
     void setJoint2(Box2DJoint *joint2);
 
     float ratio() const;
     void setRatio(float ratio);
 
     b2GearJoint *gearJoint() const;
 
 signals:
     void joint1Changed();
     void joint2Changed();
     void ratioChanged();
 
 protected:
     b2Joint *createJoint();
 
 private slots:
     void joint1Created();
     void joint2Created();
 
 private:
     Box2DJoint *m_joint1;
     Box2DJoint *m_joint2;
     float m_ratio;
 };
 
 inline Box2DJoint *Box2DGearJoint::joint1() const
 {
     return m_joint1;
 }
 
 inline Box2DJoint *Box2DGearJoint::joint2() const
 {
     return m_joint2;
 }
 
 inline float Box2DGearJoint::ratio() const
 {
     return m_ratio;
 }
 
 inline b2GearJoint *Box2DGearJoint::gearJoint() const
 {
     return static_cast<b2GearJoint*>(joint());
 }
 
 #endif // BOX2DGEARJOINT_H