MeteorologicalData.h

#pragma once

#include "Common/WindFileReader.h"
#include "Common/WindFieldAndPlumeHeight.h"
#include "Common/Common.h"

#ifndef METEROLOGY_H
#define METEROLOGY_H

	/** <b>CMeteorologicalData</b> is the class which holds all the meterological data
		which is needed in the program. */
	class CMeteorologicalData
	{
	public:
		CMeteorologicalData(void);
		~CMeteorologicalData(void);

		/** Set the wind field for a scanner */
		int SetWindField(const CString &serialNumber, const CWindFieldAndPlumeHeight &windField);

		/** Tries to read in a wind-field from a file. If this is successfull
					then all wind-data returned will be first searched for in the wind-field
					file and secondly from the user given or default values. 
					@return 0 on success */
		int ReadWindFieldFromFile(const CString &fileName);

		/** Get the wind field for a scanner.
				The wind-field will first of all be taken from a read-in wind-field file
					if no valid data can be found in the wind-field file then the 
					user provided or default wind-field will be returned. */
		int GetWindField(const CString &serialNumber, const CDateTime &dt, CWindFieldAndPlumeHeight &windField);

		/** The default wind field for the calculations */
		CWindFieldAndPlumeHeight defaultWindField;

	private:

		/** The wind-field file reader. If any wind-field has been read in from a 
				file, then the data can be found here. */
		FileHandler::CWindFileReader	*m_wfReader;

		/** The windfield at each of the scanningInstruments 
			the windfield at scanning Instrument 'm_scanner[i]' is given
			by 'm_windFieldAtScanner[i]' */
		CWindFieldAndPlumeHeight  m_windFieldAtScanner[MAX_NUMBER_OF_SCANNING_INSTRUMENTS];

		/** The scanningInstruments for which we know the windfield.
			the windfield at scanning Instrument 'm_scanner[i]' is given
			by 'm_windFieldAtScanner[i]' */
		CString     m_scanner[MAX_NUMBER_OF_SCANNING_INSTRUMENTS];

		/** How many scanners that we have defined the wind field for */
		long				m_scannerNum;
	};

#endif