OOSystemInfo Class Reference

Inheritance diagram for OOSystemInfo:

Collaboration diagram for OOSystemInfo:

Instance Methods
(id)	- initWithGalaxy:system:
(id)	- valueForKey:
(void)	- setValue:forKey:
(NSArray *)	- allKeys
(OOGalaxyID)	- galaxy
(OOSystemID)	- system
(id)	- init [implementation]
(void)	- dealloc [implementation]
(NSString *)	- descriptionComponents [implementation]
(NSString *)	- shortDescriptionComponents [implementation]
(NSString *)	- oo_jsClassName [implementation]
(BOOL)	- isEqual: [implementation]
(NSUInteger)	- hash [implementation]
(NSPoint)	- coordinates [implementation]
(jsval)	- oo_jsValueInContext: [implementation]

Private Attributes
OOGalaxyID	_galaxy
OOSystemID	_system
NSString *	_planetKey

Detailed Description

Definition at line 117 of file OOJSSystemInfo.m.

Method Documentation

allKeys

- (NSArray *) allKeys

Definition at line 232 of file OOJSSystemInfo.m.

{
    if ([UNIVERSE inInterstellarSpace] && _system == -1) 
    {
        return [[UNIVERSE currentSystemData] allKeys];
    }
    return [UNIVERSE systemDataKeysForGalaxy:_galaxy planet:_system];
}

References _system, allKeys, and UNIVERSE.

Referenced by allKeys, and SystemInfoEnumerate().

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coordinates

- (NSPoint) coordinates

implementation

Definition at line 261 of file OOJSSystemInfo.m.

{
    if ([UNIVERSE inInterstellarSpace] && _system == -1) 
    {
        return [PLAYER galaxy_coordinates];
    }
    return [UNIVERSE coordinatesForSystem:_system];
}

References _system, coordinates, and UNIVERSE.

Referenced by coordinates, SystemInfoDistanceToSystem(), and SystemInfoGetProperty().

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dealloc

- (void) dealloc

implementation

Definition at line 169 of file OOJSSystemInfo.m.

{
    [_planetKey release];
    
    [super dealloc];
}

References dealloc.

Referenced by dealloc.

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descriptionComponents

- (NSString *) descriptionComponents

implementation

Definition at line 177 of file OOJSSystemInfo.m.

{
    return [NSString stringWithFormat:@"galaxy %u, system %i", _galaxy, _system];
}

References descriptionComponents.

Referenced by descriptionComponents.

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galaxy

- (OOGalaxyID) galaxy

Definition at line 242 of file OOJSSystemInfo.m.

{
    return _galaxy;
}

References _galaxy, and galaxy.

Referenced by galaxy, GetJSSystemInfoForSystem(), initWithGalaxy:system:, SystemInfoDistanceToSystem(), SystemInfoGetProperty(), SystemInfoRouteToSystem(), SystemInfoSamplePrice(), SystemInfoSetPropertyMethod(), and SystemInfoStaticFilteredSystems().

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hash

- (NSUInteger) hash

implementation

Definition at line 205 of file OOJSSystemInfo.m.

{
    NSUInteger hash = _galaxy;
    hash <<= 16;
    hash |= (uint16_t)_system;
    return hash;
}

References _galaxy, _system, and hash.

Referenced by hash.

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init

- (id) init

implementation

Definition at line 144 of file OOJSSystemInfo.m.

{
    [self release];
    return nil;
}

References init, and nil.

Referenced by init, and initWithGalaxy:system:.

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initWithGalaxy:system:

- (id) initWithGalaxy:		(OOGalaxyID)	galaxy
system:		(OOSystemID)	system

Definition at line 151 of file OOJSSystemInfo.m.

                     :(OOGalaxyID)galaxy system:(OOSystemID)system
{
    if (galaxy > kOOMaximumGalaxyID || system > kOOMaximumSystemID || system < kOOMinimumSystemID)
    {
        [self release];
        return nil;
    }
    
    if ((self = [super init]))
    {
        _galaxy = galaxy;
        _system = system;
        _planetKey = [[NSString stringWithFormat:@"%u %i", galaxy, system] retain];
    }
    return self;
}

References _galaxy, _planetKey, _system, galaxy, init, kOOMaximumGalaxyID, kOOMaximumSystemID, kOOMinimumSystemID, nil, and system.

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isEqual:

- (BOOL) isEqual: (id) other

implementation

Definition at line 195 of file OOJSSystemInfo.m.

                :(id)other
{
    return other == self ||
           ([other isKindOfClass:[OOSystemInfo class]] &&
            [other galaxy] == _galaxy &&
            [other system] == _system);
                     
}

References _galaxy, and _system.

oo_jsClassName

- (NSString *) oo_jsClassName

implementation

Definition at line 189 of file OOJSSystemInfo.m.

{
    return @"SystemInfo";
}

References oo_jsClassName.

Referenced by oo_jsClassName.

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oo_jsValueInContext:

- (jsval) oo_jsValueInContext: (JSContext *) context

implementation

Definition at line 271 of file OOJSSystemInfo.m.

                             :(JSContext *)context
{
    JSObject                    *jsSelf = NULL;
    jsval                       result = JSVAL_NULL;
    
    jsSelf = JS_NewObject(context, &sSystemInfoClass, sSystemInfoPrototype, NULL);
    if (jsSelf != NULL)
    {
        if (!JS_SetPrivate(context, jsSelf, [self retain]))  jsSelf = NULL;
    }
    if (jsSelf != NULL)  result = OBJECT_TO_JSVAL(jsSelf);
    
    return result;
}

References sSystemInfoClass, and sSystemInfoPrototype.

setValue:forKey:

- (void) setValue:		(id)	value
forKey:		(NSString *)	key

Definition at line 224 of file OOJSSystemInfo.m.

                 :(id)value forKey:(NSString *)key
{
    NSString *manifest = [[OOJSScript currentlyRunningScript] propertyNamed:kLocalManifestProperty];
 
    [UNIVERSE setSystemDataForGalaxy:_galaxy planet:_system key:key value:value  fromManifest:manifest forLayer:OO_LAYER_OXP_DYNAMIC];
}

References OOJSScript::currentlyRunningScript, and OOJSScript::propertyNamed:.

Referenced by SystemInfoSetProperty().

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shortDescriptionComponents

- (NSString *) shortDescriptionComponents

implementation

Definition at line 183 of file OOJSSystemInfo.m.

{
    return _planetKey;
}

References _planetKey, and shortDescriptionComponents.

Referenced by shortDescriptionComponents.

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system

- (OOSystemID) system

Definition at line 248 of file OOJSSystemInfo.m.

{
    return _system;
}

References _system, and system.

Referenced by GetJSSystemInfoForSystem(), initWithGalaxy:system:, system, SystemInfoGetProperty(), SystemInfoRouteToSystem(), SystemInfoSamplePrice(), SystemInfoSetPropertyMethod(), and SystemInfoStaticFilteredSystems().

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valueForKey:

- (id) valueForKey:

(NSString *)

key

Definition at line 214 of file OOJSSystemInfo.m.

                  :(NSString *)key
{
    if ([UNIVERSE inInterstellarSpace] && _system == -1) 
    {
        return [[UNIVERSE currentSystemData] objectForKey:key];
    }
    return [UNIVERSE systemDataForGalaxy:_galaxy planet:_system key:key];
}

References _system, and UNIVERSE.

Referenced by SystemInfoGetProperty(), and SystemInfoSamplePrice().

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Member Data Documentation

_galaxy

- (OOGalaxyID) _galaxy

private

Definition at line 120 of file OOJSSystemInfo.m.

Referenced by galaxy, hash, initWithGalaxy:system:, and isEqual:.

_planetKey

- (NSString*) _planetKey

private

Definition at line 122 of file OOJSSystemInfo.m.

Referenced by initWithGalaxy:system:, and shortDescriptionComponents.

_system

- (OOSystemID) _system

private

Definition at line 121 of file OOJSSystemInfo.m.

Referenced by allKeys, coordinates, hash, initWithGalaxy:system:, isEqual:, system, and valueForKey:.

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The documentation for this class was generated from the following file:

• src/Core/Scripting/OOJSSystemInfo.m