slip_skid_ball.hxx

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/*
 * SPDX-License-Identifier: CC0-1.0
 * 
 * slip_skid_ball.hxx - an slip-skid ball.
 * Written by David Megginson, started 2003.
 * 
 * This file is in the Public Domain and comes with no warranty.
*/
 
#pragma once
 
#ifndef __cplusplus
# error This library requires C++
#endif
 
#include <simgear/props/props.hxx>
#include <simgear/structure/subsystem_mgr.hxx>
 

class SlipSkidBall : public SGSubsystem
{
public:
    SlipSkidBall ( SGPropertyNode *node );
    virtual ~SlipSkidBall ();
 
    // Subsystem API.
    void init() override;
    void reinit() override;
    void update(double dt) override;
 
    // Subsystem identification.
    static const char* staticSubsystemClassId() { return "slip-skid-ball"; }
 
private:
    std::string _name;
    int _num;
 
    SGPropertyNode_ptr _serviceable_node;
    SGPropertyNode_ptr _y_accel_node;
    SGPropertyNode_ptr _z_accel_node;
    SGPropertyNode_ptr _out_node;
    SGPropertyNode_ptr _override_node;
};