pressure.h

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/* This file is part of Cloudy and is copyright (C)1978-2025 by Gary J. Ferland and
 * others.  For conditions of distribution and use see copyright notice in license.txt */
 
#ifndef PRESSURE_H_
#define PRESSURE_H_
 
#include "module.h"
 
class TransitionProxy;

void PresTotCurrent(void);

double PressureRadiationLine( const TransitionProxy &t, realnum DopplerWidth );

struct t_pressure : public module {
 
        const char *chName() const
        {
                return "pressure";
        }
 
        void zero();
        void comment(t_warnings&) {}

        realnum PresLow, 
          PresHigh;
 
        realnum PresPowerlaw;

        double PresRamCurr;

        double PresTurbCurr;

        double PresTotlCurr, 
          PresTotlError,
          PresGasCurr;

        double PresTotlInit;

        bool lgPressureInitialSpecified;
        double PressureInitialSpecified;

        double pres_radiation_lines_curr;

        bool lgContRadPresOn;

        realnum PresInteg, 
          pinzon;

        realnum PresIntegElecThin,
                pinzon_PresIntegElecThin;

        double RhoGravity_dark;
        double RhoGravity_self;
        double RhoGravity_external;
        double RhoGravity;
        double IntegRhoGravity;
        int gravity_symmetry;
        double self_mass_factor;
        vector<double> external_mass[3];

        bool lgPres_radiation_ON;
        bool lgPres_magnetic_ON;
        bool lgPres_ram_ON;
 
        realnum 
          RadBetaMax, 
          pbeta, 
          PresMax;

        long int ipPradMax_line;

        long int ipPradMax_nzone;

        string chLineRadPres;

        bool lgPradCap, 
          lgPradDen;

        bool lgLineRadPresOn;

        bool lgRadPresAbortOK;
 
        bool lgSonicPointAbortOK; 

        bool lgSonicPoint;

        bool lgStrongDLimbo;
 
        };
extern t_pressure pressure;
 
 
#endif /* PRESSURE_H_ */