TurboProp.h

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/*
    This source file is part of Rigs of Rods
    Copyright 2005-2012 Pierre-Michel Ricordel
    Copyright 2007-2012 Thomas Fischer
 
    For more information, see http://www.rigsofrods.org/
 
    Rigs of Rods is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License version 3, as
    published by the Free Software Foundation.
 
    Rigs of Rods is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
    along with Rigs of Rods. If not, see <http://www.gnu.org/licenses/>.
*/
 
#pragma once
 
#include "Application.h"
 
#include "AeroEngine.h"
#include "SimData.h"
 
#include <Ogre.h>
 
namespace RoR {
 
 
 
class Turboprop: public AeroEngine
{
public:
 
    bool is_piston;
    float pitch;
    float indicated_torque;
    float max_torque;
 
    Turboprop(
        ActorPtr a,
        const char* propname,
        NodeNum_t nr,
        NodeNum_t nb,
        NodeNum_t np1,
        NodeNum_t np2,
        NodeNum_t np3,
        NodeNum_t np4,
        NodeNum_t tqn,
        float power,
        Ogre::String const& propfoilname,
        bool disable_smoke,
        bool ispiston,
        float fpitch
    );
    virtual ~Turboprop() override;
 
    void updateForces(float dt, int doUpdate);
 
    void setThrottle(float val);
 
    float getThrottle();
 
    void reset();
 
    void toggleReverse();
    void setReverse(bool val);
    bool getReverse() { return reverse; };
 
    void flipStart();
 
    float getRPM() { return rpm; };
    float getRPMpc() { return rpm / 10.0f; };
    void setRPM(float _rpm);
    float getpropwash() { return propwash; };
    Ogre::Vector3 getAxis() { return axis; };
    bool isFailed() { return failed; };
    AeroEngineType getType() { return AeroEngineType::AE_XPROP; };
    bool getIgnition() { return ignition; };
    void setIgnition(bool val) { ignition = val; };
    int getNoderef() { return noderef; };
    NodeNum_t GetFrontNode()  const override { return RoR::NODENUM_INVALID; }; // turboprops have no front node
    NodeNum_t GetBackNode()   const override { return nodeback; };
    bool getWarmup() { return warmup; };
    float getRadius() { return radius; };
    float getMaxPower() const { return fullpower; };
    void setMaxPower(float power);
 
    // For AngelScript binding
    float getPropellerPitch() { return pitch; };
    float getPropellerIndicatedTorque() { return indicated_torque; };
    float getPropellerMaxTorque() { return max_torque; };
    bool isPistonProp() { return is_piston; };
 
    // Visuals
    void updateVisuals(RoR::GfxActor* gfx_actor) override;
    void setVisible(bool visible) override;
 
private:
 
    float torquedist;
    Airfoil* airfoil;
    float fullpower; 
    float proparea;
    float airdensity;
    float timer;
    float lastflip;
    float warmupstart;
    float warmuptime;
    int numblades;
    float bladewidth;
    float pitchspeed;
    float maxrevpitch;
    float regspeed;
    Ogre::ParticleSystem* smokePS;
    Ogre::SceneNode* smokeNode;
    float twistmap[5];
    double rotenergy;
    float fixed_pitch;
 
    bool reverse;
    bool warmup;
    bool ignition;
    float radius;
    bool failed;
    bool failedold;
    float rpm;
    float throtle;
    char debug[256];
    float propwash;
    Ogre::Vector3 axis;
    int mod_id;
    int src_id;
    int thr_id;
 
    // Attachment
    ActorPtr m_actor;
    NodeNum_t nodeback;
    NodeNum_t noderef;
    NodeNum_t nodep[4];
    NodeNum_t torquenode;
};
 
 
} // namespace RoR