OOStellarBody.h

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/*
 
OOStellarBody.h
 
Protocol shared by suns and planets (which used to be the same class).
 
 
Oolite
Copyright (C) 2004-2013 Giles C Williams and contributors
 
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
 
This program 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 this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
MA 02110-1301, USA.
 
*/
 
#import "OOCocoa.h"
#import "OOWeakReference.h"
#import "OOTypes.h"
#import "OOMaths.h"
 
 
#ifndef NEW_PLANETS
// not for 1.77/8
#define NEW_PLANETS 1
#endif
 
 
typedef enum
{
    STELLAR_TYPE_SUN,
    STELLAR_TYPE_NORMAL_PLANET, // Terrestrial planet with atmosphere and oceans
#if !NEW_PLANETS
    STELLAR_TYPE_ATMOSPHERE,
#endif
    STELLAR_TYPE_MOON,          // Rocky/airless planet
    STELLAR_TYPE_MINIATURE      // Display proxy for a "normal" planet
} OOStellarBodyType;
 
 
#define ATMOSPHERE_DEPTH        500.0
#define PLANET_MINIATURE_FACTOR 0.00185
#define MAX_SUBDIVIDE           6
 
 
@protocol OOStellarBody <NSObject, OOWeakReferenceSupport>
 
- (double) radius;
- (OOStellarBodyType) planetType;
 
- (NSString *) name;
- (void) setName:(NSString *)name;
 
@end