/Users/lasorsa/Documents/SVN/aria/trunk/src/a2ml/audio/elements/AMSound.h

// ** LICENSE BLOCK **
//
//  AMSound.h
//  aria
//
//  Created by Yohan Lasorsa on 29/06/09.
//  Copyright 2009 INRIA, Team WAM. All rights reserved.
//

#import "AMControllable.h"
#import "AMControllableHierarchy.h"
#import "AMPlayable.h"
#import "AMInstanciable.h"
#import "AMIdentifiable.h"
#import "AMSoundManager.h"
#import "AMSoundInstance.h"
#import "AMCue.h"
#import "AMChunk.h"
#import "AMControl.h"
#import "fmod.hpp"
#import "fmod_errors.h"
#import <Foundation/Foundation.h>


// to avoid import loop errors
@class AMCue;
@class AMChunk;

@interface AMSound : NSObject <AMControllable, AMControllableHierarchy, AMPlayable, AMInstanciable, AMIdentifiable> {
    // Sound attributes
    int loopCount;
    int pickPriority;
    NSString *src;
    
    // Internal variables
    UID uid;                        /* Unique object ID. */
    id parent;                      /* Parent object of the sound. */
    AMCue *parentCue;               /* The parent cue the sound belongs to. */
    int remainingLoops;             /* Number of remaining loops to play. */
    NSMutableArray *instances;      /* List of current instances of this sound. */
    NSMutableDictionary *controls;  /* List of instanciated controls for this sound. */
    FMOD::Sound *snd;               /* The current sound of this sound. */
}

@property (nonatomic) int loopCount;                                            

@property (nonatomic) int pickPriority;

@property (nonatomic, readonly) NSString *src;

- (id)initWithParent:(id)_parent parentCue:(AMCue *)_parentCue src:(NSString *)_src;

- (void)setActive;


- (FMOD::Sound *)getFMODSound;
 

- (AMCue *)getParentCue;

- (NSArray *)getInstances;


@end

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