source/dng_temperature.h

/*****************************************************************************/
// Copyright 2006 Adobe Systems Incorporated
// All Rights Reserved.
//
// NOTICE:  Adobe permits you to use, modify, and distribute this file in
// accordance with the terms of the Adobe license agreement accompanying it.
/*****************************************************************************/

/* $Id: //mondo/dng_sdk_1_4/dng_sdk/source/dng_temperature.h#2 $ */ 
/* $DateTime: 2012/07/31 22:04:34 $ */
/* $Change: 840853 $ */
/* $Author: tknoll $ */

/** \file
 * Representation of color temperature and offset (tint) using black body
 * radiator definition.
 */

#ifndef __dng_temperature__
#define __dng_temperature__

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#include "dng_classes.h"
#include "dng_types.h"

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class dng_temperature
	{
	
	private:
	
		real64 fTemperature;
		
		real64 fTint;
		
	public:
	
		dng_temperature ()
		
			:	fTemperature (0.0)
			,	fTint        (0.0)
			
			{
			}
			
		dng_temperature (real64 temperature,
						 real64 tint)
		
			:	fTemperature (temperature)
			,	fTint        (tint       )
			
			{
			
			}
			
		dng_temperature (const dng_xy_coord &xy)
		
			:	fTemperature (0.0)
			,	fTint        (0.0)
			
			{
			Set_xy_coord (xy);
			}
			
		void SetTemperature (real64 temperature)
			{
			fTemperature = temperature;
			}
			
		real64 Temperature () const
			{
			return fTemperature;
			}
			
		void SetTint (real64 tint)
			{
			fTint = tint;
			}
			
		real64 Tint () const
			{
			return fTint;
			}
			
		void Set_xy_coord (const dng_xy_coord &xy);
		
		dng_xy_coord Get_xy_coord () const;
			
	};

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#endif

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