OOFlasherEntity.h

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/*
 
OOFlasherEntity.h
 
Flashing light attached to ships.
 
 
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 "OOLightParticleEntity.h"
#import "ShipEntity.h"
 
 
@interface OOFlasherEntity: OOLightParticleEntity <OOSubEntity>
{
@private
    float                   _frequency;
    float                   _phase;
    float                   _wave;
    float                   _brightfraction;
    NSArray                 *_colors;
    NSUInteger              _activeColor;
    
    OOTimeDelta             _time;
    
    BOOL                    _active;
    BOOL                    _justSwitched;
}
 
+ (instancetype) flasherWithDictionary:(NSDictionary *)dictionary;
- (id) initWithDictionary:(NSDictionary *)dictionary;
 
- (BOOL) isActive;
- (void) setActive:(BOOL)active;
 
- (OOColor *) color;
// setColor is defined by superclass
 
- (float) frequency;
- (void) setFrequency:(float)frequency;
 
- (float) phase;
- (void) setPhase:(float)phase;
 
- (float) fraction;
- (void) setFraction:(float)fraction;
 
 
@end
 
 
@interface Entity (OOFlasherEntityExtensions)
 
- (BOOL) isFlasher;
 
@end