Pressure.hpp File Reference

Pressure calculation formulas. More...

Go to the source code of this file.

Enumerations
enum class	NAV::PressureModel : int {   None ,   ConstNN ,   ISA ,   GPT2 ,   GPT3 ,   COUNT }
	Available pressure Models. More...

Functions
double	NAV::calcTotalPressure (double altitudeMSL, PressureModel pressureModel)
	Calculates the total pressure.
bool	NAV::ComboPressureModel (const char *label, PressureModel &pressureModel)
	Shows a ComboBox to select the pressure model.
const char *	NAV::to_string (PressureModel pressureModel)
	Converts the enum to a string.

Detailed Description

Pressure calculation formulas.

Author

T. Topp (topp@.nosp@m.ins..nosp@m.uni-s.nosp@m.tutt.nosp@m.gart..nosp@m.de)

Date

2023-01-31

Enumeration Type Documentation

PressureModel

enum class NAV::PressureModel : int

strong

Available pressure Models.

Enumerator
None	No pressure model.
ConstNN	Constant value at zero altitude.
ISA	ICAO Standard Atmosphere.
GPT2	GPT2.
GPT3	GPT3.
COUNT	Amount of items in the enum.

Function Documentation

calcTotalPressure()

double NAV::calcTotalPressure	(	double	altitudeMSL,
		PressureModel	pressureModel )

Calculates the total pressure.

Parameters

[in]	altitudeMSL	Geodetic height above MSL (mean sea level) [m]
[in]	pressureModel	Pressure model to use

Returns

The total pressure in [hPa] = [mbar]

ComboPressureModel()

bool NAV::ComboPressureModel	(	const char *	label,
		PressureModel &	pressureModel )

Shows a ComboBox to select the pressure model.

Parameters

[in]	label	Label to show beside the combo box. This has to be a unique id for ImGui.
[in]	pressureModel	Reference to the pressure model to select

to_string()

const char * NAV::to_string

(

PressureModel

pressureModel

)

Converts the enum to a string.

Parameters

[in]

pressureModel

Enum value to convert into text

Returns

String representation of the enum