OOJSSystem.m File Reference

import "OOJSSystem.h"
import "OOJavaScriptEngine.h"
import "OOJSVector.h"
import "OOJSQuaternion.h"
import "OOJSEntity.h"
import "OOJSPlayer.h"
import "Universe.h"
import "OOPlanetEntity.h"
import "PlayerEntityScriptMethods.h"
import "OOJSSystemInfo.h"
import "OOCollectionExtractors.h"
import "OOConstToString.h"
import "OOConstToJSString.h"
import "OOEntityFilterPredicate.h"
import "OOFilteringEnumerator.h"
import "OOJSPopulatorDefinition.h"
import "OODebugStandards.h"
import "EntityOOJavaScriptExtensions.h"

Include dependency graph for OOJSSystem.m:

Go to the source code of this file.

Enumerations

enum

{   kSystem_allDemoShips , kSystem_allShips , kSystem_allVisualEffects , kSystem_ambientLevel ,   kSystem_breakPattern , kSystem_description , kSystem_economy , kSystem_economyDescription ,   kSystem_government , kSystem_governmentDescription , kSystem_ID , kSystem_info ,   kSystem_inhabitantsDescription , kSystem_isInterstellarSpace , kSystem_mainPlanet , kSystem_mainStation ,   kSystem_name , kSystem_planets , kSystem_population , kSystem_populatorSettings ,   kSystem_productivity , kSystem_pseudoRandom100 , kSystem_pseudoRandom256 , kSystem_pseudoRandomNumber ,   kSystem_sun , kSystem_stations , kSystem_techLevel , kSystem_waypoints ,   kSystem_wormholes }

Functions
static BOOL	GetRelativeToAndRange (JSContext *context, NSString *methodName, uintN *ioArgc, jsval **ioArgv, Entity **outRelativeTo, double *outRange)
static NSArray *	FindJSVisibleEntities (EntityFilterPredicate predicate, void *parameter, Entity *relativeTo, double range)
static NSArray *	FindShips (EntityFilterPredicate predicate, void *parameter, Entity *relativeTo, double range)
static NSComparisonResult	CompareEntitiesByDistance (id a, id b, void *relativeTo)
static JSBool	SystemAddShipsOrGroup (JSContext *context, uintN argc, jsval *vp, BOOL isGroup)
static JSBool	SystemAddShipsOrGroupToRoute (JSContext *context, uintN argc, jsval *vp, BOOL isGroup)
static JSBool	SystemGetProperty (JSContext *context, JSObject *this, jsid propID, jsval *value)
static JSBool	SystemSetProperty (JSContext *context, JSObject *this, jsid propID, JSBool strict, jsval *value)
static JSBool	SystemToString (JSContext *context, uintN argc, jsval *vp)
static JSBool	SystemAddPlanet (JSContext *context, uintN argc, jsval *vp)
static JSBool	SystemAddMoon (JSContext *context, uintN argc, jsval *vp)
static JSBool	SystemSendAllShipsAway (JSContext *context, uintN argc, jsval *vp)
static JSBool	SystemCountShipsWithPrimaryRole (JSContext *context, uintN argc, jsval *vp)
static JSBool	SystemCountShipsWithRole (JSContext *context, uintN argc, jsval *vp)
static JSBool	SystemCountEntitiesWithScanClass (JSContext *context, uintN argc, jsval *vp)
static JSBool	SystemShipsWithPrimaryRole (JSContext *context, uintN argc, jsval *vp)
static JSBool	SystemShipsWithRole (JSContext *context, uintN argc, jsval *vp)
static JSBool	SystemEntitiesWithScanClass (JSContext *context, uintN argc, jsval *vp)
static JSBool	SystemFilteredEntities (JSContext *context, uintN argc, jsval *vp)
static JSBool	SystemLocationFromCode (JSContext *context, uintN argc, jsval *vp)
static JSBool	SystemAddShips (JSContext *context, uintN argc, jsval *vp)
static JSBool	SystemAddGroup (JSContext *context, uintN argc, jsval *vp)
static JSBool	SystemAddShipsToRoute (JSContext *context, uintN argc, jsval *vp)
static JSBool	SystemAddGroupToRoute (JSContext *context, uintN argc, jsval *vp)
static JSBool	SystemAddVisualEffect (JSContext *context, uintN argc, jsval *vp)
static JSBool	SystemSetPopulator (JSContext *context, uintN argc, jsval *vp)
static JSBool	SystemSetWaypoint (JSContext *context, uintN argc, jsval *vp)
static JSBool	SystemLegacyAddShips (JSContext *context, uintN argc, jsval *vp)
static JSBool	SystemLegacyAddSystemShips (JSContext *context, uintN argc, jsval *vp)
static JSBool	SystemLegacyAddShipsAt (JSContext *context, uintN argc, jsval *vp)
static JSBool	SystemLegacyAddShipsAtPrecisely (JSContext *context, uintN argc, jsval *vp)
static JSBool	SystemLegacyAddShipsWithinRadius (JSContext *context, uintN argc, jsval *vp)
static JSBool	SystemLegacySpawnShip (JSContext *context, uintN argc, jsval *vp)
static JSBool	SystemStaticSystemNameForID (JSContext *context, uintN argc, jsval *vp)
static JSBool	SystemStaticSystemIDForName (JSContext *context, uintN argc, jsval *vp)
static JSBool	SystemStaticInfoForSystem (JSContext *context, uintN argc, jsval *vp)
void	InitOOJSSystem (JSContext *context, JSObject *global)

Variables
static JSObject *	sSystemPrototype
static JSClass	sSystemClass
static JSPropertySpec	sSystemProperties []
static JSFunctionSpec	sSystemMethods []
static JSFunctionSpec	sSystemStaticMethods []

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
kSystem_allDemoShips
kSystem_allShips
kSystem_allVisualEffects
kSystem_ambientLevel
kSystem_breakPattern
kSystem_description
kSystem_economy
kSystem_economyDescription
kSystem_government
kSystem_governmentDescription
kSystem_ID
kSystem_info
kSystem_inhabitantsDescription
kSystem_isInterstellarSpace
kSystem_mainPlanet
kSystem_mainStation
kSystem_name
kSystem_planets
kSystem_population
kSystem_populatorSettings
kSystem_productivity
kSystem_pseudoRandom100
kSystem_pseudoRandom256
kSystem_pseudoRandomNumber
kSystem_sun
kSystem_stations
kSystem_techLevel
kSystem_waypoints
kSystem_wormholes

Definition at line 112 of file OOJSSystem.m.

{
    // Property IDs
    kSystem_allDemoShips,               // demo ships, array of Ship, read-only
    kSystem_allShips,               // ships in system, array of Ship, read-only
    kSystem_allVisualEffects,               // VEs in system, array of VEs, read-only
    kSystem_ambientLevel,           // ambient light level, float, read/write
    kSystem_breakPattern, // witchspace break pattern shown
    kSystem_description,         // description, string, read/write
    kSystem_economy,             // economy ID, integer, read/write
    kSystem_economyDescription,       // economy ID description, string, read-only
    kSystem_government,               // government ID, integer, read/write
    kSystem_governmentDescription, // government ID description, string, read-only
    kSystem_ID,                       // planet number, integer, read-only
    kSystem_info,                   // system info dictionary, SystemInfo, read/write
    kSystem_inhabitantsDescription,   // description of inhabitant species, string, read/write
    kSystem_isInterstellarSpace, // is interstellar space, boolean, read-only
    kSystem_mainPlanet,               // system's main planet, Planet, read-only
    kSystem_mainStation,         // system's main station, Station, read-only
    kSystem_name,                   // name, string, read/write
    kSystem_planets,             // planets in system, array of Planet, read-only
    kSystem_population,               // population, integer, read/write
    kSystem_populatorSettings,             // populator settings, dictionary, read-only
    kSystem_productivity,           // productivity, integer, read/write
    kSystem_pseudoRandom100,     // constant-per-system pseudorandom number in [0..100), integer, read-only
    kSystem_pseudoRandom256,     // constant-per-system pseudorandom number in [0..256), integer, read-only
    kSystem_pseudoRandomNumber,       // constant-per-system pseudorandom number in [0..1), double, read-only
    kSystem_sun,                 // system's sun, Planet, read-only
    kSystem_stations,     // list of dockable entities, read-only
    kSystem_techLevel,             // tech level ID, integer, read/write
    kSystem_waypoints,     // dictionary of current player waypoints, read-only
    kSystem_wormholes,     // list of active entry wormholes, read-only
 
};

Function Documentation

CompareEntitiesByDistance()

NSComparisonResult CompareEntitiesByDistance ( id a, id b, void * relativeTo )

static

Definition at line 1626 of file OOJSSystem.m.

{
    OOJS_PROFILE_ENTER
    
    Entity                *ea = a,
    *eb = b,
    *r = (id)relativeTo;
    float               d1, d2;
    
    d1 = HPdistance2(ea->position, r->position);
    d2 = HPdistance2(eb->position, r->position);
    
    if (d1 < d2)  return NSOrderedAscending;
    else if (d1 > d2)  return NSOrderedDescending;
    else return NSOrderedSame;
    
    OOJS_PROFILE_EXIT
}

References OOJS_PROFILE_ENTER, and OOJS_PROFILE_EXIT.

FindJSVisibleEntities()

NSArray * FindJSVisibleEntities ( EntityFilterPredicate predicate, void * parameter, Entity * relativeTo, double range )

static

Definition at line 1584 of file OOJSSystem.m.

{
    OOJS_PROFILE_ENTER
    
    NSMutableArray                      *result = nil;
    BinaryOperationPredicateParameter  param =
    {
        JSEntityIsJavaScriptSearchablePredicate, NULL,
        predicate, parameter
    };
    
    result = [UNIVERSE findEntitiesMatchingPredicate:ANDPredicate
                                           parameter:&param
                                             inRange:range
                                            ofEntity:relativeTo];
    
    if (result != nil && relativeTo != nil && ![relativeTo isPlayer])
    {
        [result sortUsingFunction:CompareEntitiesByDistance context:relativeTo];
    }
    if (result == nil)  return [NSArray array];
    return result;
    
    OOJS_PROFILE_EXIT
}

References JSEntityIsJavaScriptSearchablePredicate(), nil, OOJS_PROFILE_ENTER, and OOJS_PROFILE_EXIT.

Referenced by FindShips(), SystemEntitiesWithScanClass(), and SystemFilteredEntities().

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FindShips()

NSArray * FindShips ( EntityFilterPredicate predicate, void * parameter, Entity * relativeTo, double range )

static

Definition at line 1611 of file OOJSSystem.m.

{
    OOJS_PROFILE_ENTER
    
    BinaryOperationPredicateParameter  param =
    {
        IsShipPredicate, NULL,
        predicate, parameter
    };
    return FindJSVisibleEntities(ANDPredicate, &param, relativeTo, range);
    
    OOJS_PROFILE_EXIT
}

References ANDPredicate(), FindJSVisibleEntities(), IsShipPredicate(), OOJS_PROFILE_ENTER, and OOJS_PROFILE_EXIT.

Referenced by SystemShipsWithPrimaryRole(), and SystemShipsWithRole().

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GetRelativeToAndRange()

BOOL GetRelativeToAndRange ( JSContext * context, NSString * methodName, uintN * ioArgc, jsval ** ioArgv, Entity ** outRelativeTo, double * outRange )

static

Definition at line 1549 of file OOJSSystem.m.

{
    OOJS_PROFILE_ENTER
    
    // No NULL arguments accepted.
    assert(ioArgc && ioArgv && outRelativeTo && outRange);
    
    // Get optional argument relativeTo : Entity
    if (*ioArgc != 0)
    {
        if (EXPECT_NOT(JSVAL_IS_NULL(**ioArgv) || !JSValueToEntity(context, **ioArgv, outRelativeTo)))
        {
            OOJSReportBadArguments(context, @"System", methodName, 1, *ioArgv, nil, @"entity");
            return NO;
        }
        (*ioArgv)++; (*ioArgc)--;
    }
    
    // Get optional argument range : Number
    if (*ioArgc != 0)
    {
        if (!EXPECT_NOT(JS_ValueToNumber(context, **ioArgv, outRange)))
        {
            OOJSReportBadArguments(context, @"System", methodName, 1, *ioArgv, nil, @"number");
            return NO;
        }
        (*ioArgv)++; (*ioArgc)--;
    }
    
    return YES;
    
    OOJS_PROFILE_EXIT
}

References EXPECT_NOT, JSValueToEntity(), nil, OOJS_PROFILE_ENTER, OOJS_PROFILE_EXIT, and OOJSReportBadArguments().

Referenced by SystemCountEntitiesWithScanClass(), SystemCountShipsWithPrimaryRole(), SystemCountShipsWithRole(), SystemEntitiesWithScanClass(), SystemFilteredEntities(), SystemShipsWithPrimaryRole(), and SystemShipsWithRole().

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InitOOJSSystem()

void InitOOJSSystem	(	JSContext *	context,
		JSObject *	global )

Definition at line 227 of file OOJSSystem.m.

{
    sSystemPrototype = JS_InitClass(context, global, NULL, &sSystemClass, OOJSUnconstructableConstruct, 0, sSystemProperties, sSystemMethods, NULL, sSystemStaticMethods);
    
    // Create system object as a property of the global object.
    JS_DefineObject(context, global, "system", &sSystemClass, sSystemPrototype, OOJS_PROP_READONLY);
}

References OOJS_PROP_READONLY, OOJSUnconstructableConstruct(), sSystemClass, sSystemMethods, sSystemProperties, sSystemPrototype, and sSystemStaticMethods.

Referenced by OOJavaScriptEngine(Private)::createMainThreadContext.

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SystemAddGroup()

JSBool SystemAddGroup ( JSContext * context, uintN argc, jsval * vp )

static

Definition at line 951 of file OOJSSystem.m.

{
    return SystemAddShipsOrGroup(context, argc, vp, YES);
}

References SystemAddShipsOrGroup().

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SystemAddGroupToRoute()

JSBool SystemAddGroupToRoute ( JSContext * context, uintN argc, jsval * vp )

static

Definition at line 965 of file OOJSSystem.m.

{
    return SystemAddShipsOrGroupToRoute(context, argc, vp, YES);
}

References SystemAddShipsOrGroupToRoute().

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SystemAddMoon()

JSBool SystemAddMoon ( JSContext * context, uintN argc, jsval * vp )

static

Definition at line 638 of file OOJSSystem.m.

{
    OOJS_NATIVE_ENTER(context)
    
    PlayerEntity        *player = OOPlayerForScripting();
    NSString            *key = nil;
    OOPlanetEntity      *planet = nil;
    
    if (argc > 0)  key = OOStringFromJSValue(context, OOJS_ARGV[0]);
    if (EXPECT_NOT(key == nil))
    {
        OOJSReportBadArguments(context, @"System", @"addMoon", MIN(argc, 1U), OOJS_ARGV, nil, @"string (planet key)");
        return NO;
    }
    
    OOJS_BEGIN_FULL_NATIVE(context)
    planet = [player addMoon:key];
    OOJS_END_FULL_NATIVE
    
    OOJS_RETURN_OBJECT(planet);
    
    OOJS_NATIVE_EXIT
}

References PlayerEntity::addMoon:, EXPECT_NOT, MIN, nil, OOJS_ARGV, OOJS_BEGIN_FULL_NATIVE, OOJS_END_FULL_NATIVE, OOJS_NATIVE_ENTER, OOJS_NATIVE_EXIT, OOJS_RETURN_OBJECT, OOJSReportBadArguments(), OOPlayerForScripting(), and OOStringFromJSValue().

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SystemAddPlanet()

JSBool SystemAddPlanet ( JSContext * context, uintN argc, jsval * vp )

static

Definition at line 612 of file OOJSSystem.m.

{
    OOJS_NATIVE_ENTER(context)
    
    PlayerEntity        *player = OOPlayerForScripting();
    NSString            *key = nil;
    OOPlanetEntity      *planet = nil;
    
    if (argc > 0)  key = OOStringFromJSValue(context, OOJS_ARGV[0]);
    if (EXPECT_NOT(key == nil))
    {
        OOJSReportBadArguments(context, @"System", @"addPlanet", MIN(argc, 1U), OOJS_ARGV, nil, @"string (planet key)");
        return NO;
    }
    
    OOJS_BEGIN_FULL_NATIVE(context)
    planet = [player addPlanet:key];
    OOJS_END_FULL_NATIVE
    
    OOJS_RETURN_OBJECT(planet);
    
    OOJS_NATIVE_EXIT
}

References PlayerEntity::addPlanet:, EXPECT_NOT, MIN, nil, OOJS_ARGV, OOJS_BEGIN_FULL_NATIVE, OOJS_END_FULL_NATIVE, OOJS_NATIVE_ENTER, OOJS_NATIVE_EXIT, OOJS_RETURN_OBJECT, OOJSReportBadArguments(), OOPlayerForScripting(), and OOStringFromJSValue().

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SystemAddShips()

JSBool SystemAddShips ( JSContext * context, uintN argc, jsval * vp )

static

Definition at line 944 of file OOJSSystem.m.

{
    return SystemAddShipsOrGroup(context, argc, vp, NO);
}

References SystemAddShipsOrGroup().

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SystemAddShipsOrGroup()

JSBool SystemAddShipsOrGroup ( JSContext * context, uintN argc, jsval * vp, BOOL isGroup )

static

Definition at line 1415 of file OOJSSystem.m.

{
    OOJS_NATIVE_ENTER(context)
    
    NSString            *role = nil;
    int32               count = 0;
    uintN               consumed = 0;
    HPVector                where;
    double              radius = NSNotFound;    // a negative value means 
    id                  result = nil;
    
    NSString            *func = isGroup ? @"addGroup" : @"addShips";
    
    if (argc > 0)  role = OOStringFromJSValue(context, OOJS_ARGV[0]);
    if (role == nil)
    {
        OOJSReportBadArguments(context, @"System", func, MIN(argc, 1U), &OOJS_ARGV[0], nil, @"string (role)");
        return NO;
    }
    if (argc < 2 || !JS_ValueToInt32(context, OOJS_ARGV[1], &count) || count < 1 || 64 < count)
    {
        OOJSReportBadArguments(context, @"System", func, MIN(argc - 1, 1U), &OOJS_ARGV[1], nil, @"number (positive count no greater than 64)");
        return NO;
    }
    
    if (argc < 3)
    {
        where = [UNIVERSE getWitchspaceExitPosition];
        radius = SCANNER_MAX_RANGE;
    }
    else
    {
        if (!VectorFromArgumentListNoError(context, argc - 2, OOJS_ARGV + 2, &where, &consumed))
        {
            OOJSReportBadArguments(context, @"System", func, MIN(argc - 2, 1U), &OOJS_ARGV[2], nil, @"vector");
            return NO;
        }
        
        if (argc > 2 + consumed)
        {
            if (!JS_ValueToNumber(context, OOJS_ARGV[2 + consumed], &radius))
            {
                OOJSReportBadArguments(context, @"System", func, MIN(argc - 2 - consumed, 1U), &OOJS_ARGV[2 + consumed], nil, @"number (radius)");
                return NO;
            }
        }
    }
    
    OOJS_BEGIN_FULL_NATIVE(context)
    // Note: the use of witchspace-in effects (as in legacy_addShips) depends on proximity to the witchpoint.
    result = [UNIVERSE addShipsAt:where withRole:role quantity:count withinRadius:radius asGroup:isGroup];
    
    if (isGroup)
    {
        NSArray *array = result;
        if ([array count] > 0)  result = [(ShipEntity *)[array objectAtIndex:0] group];
        else  result = nil;
    }
    OOJS_END_FULL_NATIVE
    
    OOJS_RETURN_OBJECT(result);
    
    OOJS_NATIVE_EXIT
}

References count, ShipEntity::group, MIN, nil, OOJS_ARGV, OOJS_BEGIN_FULL_NATIVE, OOJS_END_FULL_NATIVE, OOJS_NATIVE_ENTER, OOJS_NATIVE_EXIT, OOJS_RETURN_OBJECT, OOJSReportBadArguments(), OOStringFromJSValue(), SCANNER_MAX_RANGE, and VectorFromArgumentListNoError().

Referenced by SystemAddGroup(), and SystemAddShips().

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SystemAddShipsOrGroupToRoute()

JSBool SystemAddShipsOrGroupToRoute ( JSContext * context, uintN argc, jsval * vp, BOOL isGroup )

static

Definition at line 1481 of file OOJSSystem.m.

{
    OOJS_NATIVE_ENTER(context)
    
    NSString            *role = nil;
    NSString            *route = @"st"; // default route witchpoint -> station. ("st" itself is not selectable by script)
    static NSSet        *validRoutes = nil;
    int32               count = 0;
    double              where = NSNotFound;     // a negative value means random positioning!
    id                  result = nil;
    
    NSString            *func = isGroup ? @"addGroup" : @"addShips";
    
    if (argc > 0)  role = OOStringFromJSValue(context, OOJS_ARGV[0]);
    if (role == nil)
    {
        OOJSReportBadArguments(context, @"System", func, MIN(argc, 1U), &OOJS_ARGV[0], nil, @"string (role)");
        return NO;
    }
    if (argc < 2 || !JS_ValueToInt32(context, OOJS_ARGV[1], &count) || count < 1 || 64 < count)
    {
        OOJSReportBadArguments(context, @"System", func, MIN(argc - 1, 1U), &OOJS_ARGV[1], nil, @"number (positive count no greater than 64)");
        return NO;
    }
    
    if (argc > 2)
    {
        if (!JS_ValueToNumber(context, OOJS_ARGV[2], &where) || !isfinite(where) || where < 0.0f || where > 1.0f)
        {
            OOJSReportBadArguments(context, @"System", func, MIN(argc - 2, 1U), &OOJS_ARGV[2], nil, @"number (position along route)");
            return NO;
        }
        
        if (argc > 3)
        {
            route = [OOStringFromJSValue(context, OOJS_ARGV[3]) lowercaseString];
            
            if (validRoutes == nil)
            {
                validRoutes = [[NSSet alloc] initWithObjects:@"wp", @"pw", @"ws", @"sw", @"sp", @"ps", nil];
            }
            
            if (route == nil || ![validRoutes containsObject:route])
            {
                OOJSReportBadArguments(context, @"System", func, MIN(argc - 3, 1U), &OOJS_ARGV[3], nil, @"string (route specifier)");
                return NO;
            }
        }
    }
    
    OOJS_BEGIN_FULL_NATIVE(context)
    // Note: the use of witchspace-in effects (as in legacy_addShips) depends on proximity to the witchpoint.   
    result = [UNIVERSE addShipsToRoute:route withRole:role quantity:count routeFraction:where asGroup:isGroup];
    
    if (isGroup)
    {
        NSArray *array = result;
        if ([array count] > 0)  result = [(ShipEntity *)[array objectAtIndex:0] group];
        else  result = nil;
    }
    OOJS_END_FULL_NATIVE
    
    OOJS_RETURN_OBJECT(result);
    
    OOJS_NATIVE_EXIT
}

References count, ShipEntity::group, MIN, nil, OOJS_ARGV, OOJS_BEGIN_FULL_NATIVE, OOJS_END_FULL_NATIVE, OOJS_NATIVE_ENTER, OOJS_NATIVE_EXIT, OOJS_RETURN_OBJECT, OOJSReportBadArguments(), and OOStringFromJSValue().

Referenced by SystemAddGroupToRoute(), and SystemAddShipsToRoute().

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SystemAddShipsToRoute()

JSBool SystemAddShipsToRoute ( JSContext * context, uintN argc, jsval * vp )

static

Definition at line 958 of file OOJSSystem.m.

{
    return SystemAddShipsOrGroupToRoute(context, argc, vp, NO);
}

References SystemAddShipsOrGroupToRoute().

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SystemAddVisualEffect()

JSBool SystemAddVisualEffect ( JSContext * context, uintN argc, jsval * vp )

static

Definition at line 1254 of file OOJSSystem.m.

{
    OOJS_NATIVE_ENTER(context)
    
    NSString            *key = nil;
    HPVector         where;
    
    uintN               consumed = 0;
 
    if (argc > 0)  key = OOStringFromJSValue(context, OOJS_ARGV[0]);
    if (key == nil)
    {
        OOJSReportBadArguments(context, @"System", @"addVisualEffect", MIN(argc, 1U), &OOJS_ARGV[0], nil, @"string (key)");
        return NO;
    }
 
    if (!VectorFromArgumentListNoError(context, argc - 1, OOJS_ARGV + 1, &where, &consumed))
    {
        OOJSReportBadArguments(context, @"System", @"addVisualEffect", MIN(argc - 1, 1U), &OOJS_ARGV[1], nil, @"vector");
        return NO;
    }
 
    OOVisualEffectEntity *result = nil;
 
    OOJS_BEGIN_FULL_NATIVE(context)
 
    result = [UNIVERSE addVisualEffectAt:where withKey:key];
 
    OOJS_END_FULL_NATIVE
    
    OOJS_RETURN_OBJECT(result);
 
    OOJS_NATIVE_EXIT
}

References MIN, nil, OOJS_ARGV, OOJS_BEGIN_FULL_NATIVE, OOJS_END_FULL_NATIVE, OOJS_NATIVE_ENTER, OOJS_NATIVE_EXIT, OOJS_RETURN_OBJECT, OOJSReportBadArguments(), OOStringFromJSValue(), and VectorFromArgumentListNoError().

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SystemCountEntitiesWithScanClass()

JSBool SystemCountEntitiesWithScanClass ( JSContext * context, uintN argc, jsval * vp )

static

Definition at line 808 of file OOJSSystem.m.

{
    OOJS_NATIVE_ENTER(context)
    
    OOScanClass          scanClass = CLASS_NOT_SET;
    Entity                *relativeTo = nil;
    double              range = -1;
    unsigned            result;
    
    if (argc > 0)  scanClass = OOScanClassFromJSValue(context, OOJS_ARGV[0]);
    if (scanClass == CLASS_NOT_SET)
    {
        OOJSReportBadArguments(context, @"System", @"countEntitiesWithScanClass", MIN(argc, 1U), OOJS_ARGV, nil, @"string (scan class)");
        return NO;
    }
    
    // Get optional arguments
    argc -= 1;
    jsval *argv = OOJS_ARGV + 1;
    if (EXPECT_NOT(!GetRelativeToAndRange(context, @"countEntitiesWithScanClass", &argc, &argv, &relativeTo, &range)))  return NO;
    
    OOJS_BEGIN_FULL_NATIVE(context)
    result = [UNIVERSE countShipsWithScanClass:scanClass inRange:range ofEntity:relativeTo];
    OOJS_END_FULL_NATIVE
    
    OOJS_RETURN_INT(result);
    
    OOJS_NATIVE_EXIT
}

References EXPECT_NOT, GetRelativeToAndRange(), MIN, nil, OOJS_ARGV, OOJS_BEGIN_FULL_NATIVE, OOJS_END_FULL_NATIVE, OOJS_NATIVE_ENTER, OOJS_NATIVE_EXIT, OOJS_RETURN_INT, OOJSReportBadArguments(), and OOScanClassFromJSValue().

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SystemCountShipsWithPrimaryRole()

JSBool SystemCountShipsWithPrimaryRole ( JSContext * context, uintN argc, jsval * vp )

static

Definition at line 678 of file OOJSSystem.m.

{
    OOJS_NATIVE_ENTER(context)
    
    NSString            *role = nil;
    Entity                *relativeTo = nil;
    double              range = -1;
    unsigned            result;
    
    if (argc > 0)  role = OOStringFromJSValue(context, OOJS_ARGV[0]);
    if (EXPECT_NOT(role == nil))
    {
        OOJSReportBadArguments(context, @"System", @"countShipsWithPrimaryRole", MIN(argc, 1U), OOJS_ARGV, nil, @"string (role)");
        return NO;
    }
    
    // Get optional arguments
    argc -= 1;
    jsval *argv = OOJS_ARGV + 1;
    if (EXPECT_NOT(!GetRelativeToAndRange(context, @"countShipsWithPrimaryRole", &argc, &argv, &relativeTo, &range)))  return NO;
    
    OOJS_BEGIN_FULL_NATIVE(context)
    result = [UNIVERSE countShipsWithPrimaryRole:role inRange:range ofEntity:relativeTo];
    OOJS_END_FULL_NATIVE
    
    OOJS_RETURN_INT(result);
    
    OOJS_NATIVE_EXIT
}

References EXPECT_NOT, GetRelativeToAndRange(), MIN, nil, OOJS_ARGV, OOJS_BEGIN_FULL_NATIVE, OOJS_END_FULL_NATIVE, OOJS_NATIVE_ENTER, OOJS_NATIVE_EXIT, OOJS_RETURN_INT, OOJSReportBadArguments(), and OOStringFromJSValue().

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SystemCountShipsWithRole()

JSBool SystemCountShipsWithRole ( JSContext * context, uintN argc, jsval * vp )

static

Definition at line 710 of file OOJSSystem.m.

{
    OOJS_NATIVE_ENTER(context)
    
    NSString            *role = nil;
    Entity                *relativeTo = nil;
    double              range = -1;
    unsigned            result;
    
    if (argc > 0)  role = OOStringFromJSValue(context, OOJS_ARGV[0]);
    if (EXPECT_NOT(role == nil))
    {
        OOJSReportBadArguments(context, @"System", @"countShipsWithRole", MIN(argc, 1U), OOJS_ARGV, nil, @"string (role)");
        return NO;
    }
    
    // Get optional arguments
    argc -= 1;
    jsval *argv = OOJS_ARGV + 1;
    if (EXPECT_NOT(!GetRelativeToAndRange(context, @"countShipsWithRole", &argc, &argv, &relativeTo, &range)))  return NO;
    
    OOJS_BEGIN_FULL_NATIVE(context)
    result = [UNIVERSE countShipsWithRole:role inRange:range ofEntity:relativeTo];
    OOJS_END_FULL_NATIVE
    
    OOJS_RETURN_INT(result);
    
    OOJS_NATIVE_EXIT
}

References EXPECT_NOT, GetRelativeToAndRange(), MIN, nil, OOJS_ARGV, OOJS_BEGIN_FULL_NATIVE, OOJS_END_FULL_NATIVE, OOJS_NATIVE_ENTER, OOJS_NATIVE_EXIT, OOJS_RETURN_INT, OOJSReportBadArguments(), and OOStringFromJSValue().

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SystemEntitiesWithScanClass()

JSBool SystemEntitiesWithScanClass ( JSContext * context, uintN argc, jsval * vp )

static

Definition at line 840 of file OOJSSystem.m.

{
    OOJS_NATIVE_ENTER(context)
    
    OOScanClass          scanClass = CLASS_NOT_SET;
    Entity                *relativeTo = nil;
    double              range = -1;
    NSArray             *result = nil;
    
    if (argc > 0)  scanClass = OOScanClassFromJSValue(context, OOJS_ARGV[0]);
    if (scanClass == CLASS_NOT_SET)
    {
        OOJSReportBadArguments(context, @"System", @"countEntitiesWithScanClass", MIN(argc, 1U), OOJS_ARGV, nil, @"string (scan class)");
        return NO;
    }
    
    // Get optional arguments
    argc -= 1;
    jsval *argv = OOJS_ARGV + 1;
    if (EXPECT_NOT(!GetRelativeToAndRange(context, @"entitiesWithScanClass", &argc, &argv, &relativeTo, &range)))  return NO;
    
    // Search for entities
    OOJS_BEGIN_FULL_NATIVE(context)
    result = FindJSVisibleEntities(HasScanClassPredicate, [NSNumber numberWithInt:scanClass], relativeTo, range);
    OOJS_END_FULL_NATIVE
    
    OOJS_RETURN_OBJECT(result);
    
    OOJS_NATIVE_EXIT
}

References EXPECT_NOT, FindJSVisibleEntities(), GetRelativeToAndRange(), HasScanClassPredicate(), MIN, nil, OOJS_ARGV, OOJS_BEGIN_FULL_NATIVE, OOJS_END_FULL_NATIVE, OOJS_NATIVE_ENTER, OOJS_NATIVE_EXIT, OOJS_RETURN_OBJECT, OOJSReportBadArguments(), and OOScanClassFromJSValue().

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SystemFilteredEntities()

JSBool SystemFilteredEntities ( JSContext * context, uintN argc, jsval * vp )

static

Definition at line 873 of file OOJSSystem.m.

{
    OOJS_NATIVE_ENTER(context)
    
    JSObject            *jsThis = NULL;
    jsval               predicate;
    Entity                *relativeTo = nil;
    double              range = -1;
    NSArray             *result = nil;
    
    // Get this and predicate arguments
    if (argc < 2 || !OOJSValueIsFunction(context, OOJS_ARGV[1]) || !JS_ValueToObject(context, OOJS_ARGV[0], &jsThis))
    {
        OOJSReportBadArguments(context, @"System", @"filteredEntities", argc, OOJS_ARGV, nil, @"this, predicate function, and optional reference entity and range");
        return NO;
    }
    predicate = OOJS_ARGV[1];
    
    // Get optional arguments
    argc -= 2;
    jsval *argv = OOJS_ARGV + 2;
    if (EXPECT_NOT(!GetRelativeToAndRange(context, @"filteredEntities", &argc, &argv, &relativeTo, &range)))  return NO;
    
    // Search for entities
    JSFunctionPredicateParameter param = { context, predicate, jsThis, NO };
    OOJSPauseTimeLimiter();
    result = FindJSVisibleEntities(JSFunctionPredicate, &param, relativeTo, range);
    OOJSResumeTimeLimiter();
    
    if (EXPECT_NOT(param.errorFlag))  return NO;
    
    OOJS_RETURN_OBJECT(result);
    
    OOJS_NATIVE_EXIT
}

References JSFunctionPredicateParameter::errorFlag, EXPECT_NOT, FindJSVisibleEntities(), GetRelativeToAndRange(), JSFunctionPredicate(), nil, OOJS_ARGV, OOJS_NATIVE_ENTER, OOJS_NATIVE_EXIT, OOJS_RETURN_OBJECT, OOJSPauseTimeLimiter(), OOJSReportBadArguments(), OOJSResumeTimeLimiter(), and OOJSValueIsFunction().

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SystemGetProperty()

JSBool SystemGetProperty ( JSContext * context, JSObject * this, jsid propID, jsval * value )

static

Definition at line 236 of file OOJSSystem.m.

{
    if (!JSID_IS_INT(propID))  return YES;
    
    OOJS_NATIVE_ENTER(context)
    
    id                          result = nil;
    PlayerEntity                *player = nil;
    NSDictionary                *systemData = nil;
    BOOL                        handled = NO;
    
    player = OOPlayerForScripting();
    
    // Handle cases which don't require systemData.
    switch (JSID_TO_INT(propID))
    {
        case kSystem_ID:
            *value = INT_TO_JSVAL([player currentSystemID]);
            return YES;
            
        case kSystem_isInterstellarSpace:
            *value = OOJSValueFromBOOL([UNIVERSE inInterstellarSpace]);
            return YES;
            
        case kSystem_mainStation:
            result = [UNIVERSE station];
            handled = YES;
            break;
            
        case kSystem_mainPlanet:
            result = [UNIVERSE planet];
            handled = YES;
            break;
            
        case kSystem_sun:
            result = [UNIVERSE sun];
            handled = YES;
            break;
            
        case kSystem_planets:
            result = [[[UNIVERSE planets] objectEnumeratorFilteredWithSelector:@selector(isVisibleToScripts)] allObjects];
            handled = YES;
            break;
            
        case kSystem_stations:
            result = [UNIVERSE stations];
            handled = YES;
            break;
 
        case kSystem_waypoints:
            result = [UNIVERSE currentWaypoints];
            handled = YES;
            break;
 
        case kSystem_wormholes:
            result = [UNIVERSE wormholes];
            handled = YES;
            break;
 
        case kSystem_allShips:
            OOJS_BEGIN_FULL_NATIVE(context)
            result = [UNIVERSE findShipsMatchingPredicate:JSEntityIsJavaScriptSearchablePredicate parameter:NULL inRange:-1 ofEntity:nil];
            OOJS_END_FULL_NATIVE
            handled = YES;
            break;
 
        case kSystem_allDemoShips:
            OOJS_BEGIN_FULL_NATIVE(context)
            result = [UNIVERSE findShipsMatchingPredicate:JSEntityIsDemoShipPredicate parameter:NULL inRange:-1 ofEntity:nil];
            OOJS_END_FULL_NATIVE
            handled = YES;
            break;
 
 
        case kSystem_allVisualEffects:
            OOJS_BEGIN_FULL_NATIVE(context)
            result = [UNIVERSE findVisualEffectsMatchingPredicate:JSEntityIsJavaScriptSearchablePredicate parameter:NULL inRange:-1 ofEntity:nil];
            OOJS_END_FULL_NATIVE
            handled = YES;
            break;
            
        case kSystem_ambientLevel:
            return JS_NewNumberValue(context, [UNIVERSE ambientLightLevel], value);
            
        case kSystem_info:
            *value = GetJSSystemInfoForSystem(context, [player currentGalaxyID], [player currentSystemID]);
            return YES;
        
        case kSystem_pseudoRandomNumber:
            return JS_NewNumberValue(context, [player systemPseudoRandomFloat], value);
            
        case kSystem_pseudoRandom100:
            *value = INT_TO_JSVAL([player systemPseudoRandom100]);
            return YES;
            
        case kSystem_pseudoRandom256:
            *value = INT_TO_JSVAL([player systemPseudoRandom256]);
            return YES;
 
        case kSystem_breakPattern:
            *value = OOJSValueFromBOOL([UNIVERSE witchspaceBreakPattern]);
            return YES;
 
        case kSystem_populatorSettings:
            *value = OOJSValueFromNativeObject(context, [UNIVERSE getPopulatorSettings]);
            return YES;
    }
    
    if (!handled)
    {
        // Handle cases which do require systemData.
        if (EXPECT (![UNIVERSE inInterstellarSpace]))
        {
            systemData = [UNIVERSE currentSystemData];
            
            switch (JSID_TO_INT(propID))
            {
                case kSystem_name:
                    result = [systemData objectForKey:KEY_NAME];
                    break;
                    
                case kSystem_description:
                    result = [systemData objectForKey:KEY_DESCRIPTION];
                    break;
                    
                case kSystem_inhabitantsDescription:
                    result = [systemData objectForKey:KEY_INHABITANTS];
                    break;
                    
                case kSystem_government:
                    *value = INT_TO_JSVAL([systemData oo_intForKey:KEY_GOVERNMENT]);
                    return YES;
                    
                case kSystem_governmentDescription:
                    result = OODisplayStringFromGovernmentID([systemData oo_intForKey:KEY_GOVERNMENT]);
                    if (result == nil)  result = DESC(@"not-applicable");
                    break;
                    
                case kSystem_economy:
                    *value = INT_TO_JSVAL([systemData oo_intForKey:KEY_ECONOMY]);
                    return YES;
                    
                case kSystem_economyDescription:
                    result = OODisplayStringFromEconomyID([systemData oo_intForKey:KEY_ECONOMY]);
                    if (result == nil)  result = DESC(@"not-applicable");
                    break;
                
                case kSystem_techLevel:
                    *value = INT_TO_JSVAL([systemData oo_intForKey:KEY_TECHLEVEL]);
                    return YES;
                    
                case kSystem_population:
                    *value = INT_TO_JSVAL([systemData oo_intForKey:KEY_POPULATION]);
                    return YES;
                    
                case kSystem_productivity:
                    *value = INT_TO_JSVAL([systemData oo_intForKey:KEY_PRODUCTIVITY]);
                    return YES;
                    
                default:
                    OOJSReportBadPropertySelector(context, this, propID, sSystemProperties);
                    return NO;
            }
        }
        else
        {
            // if in interstellar space, systemData values are null & void!
            switch (JSID_TO_INT(propID))
            {
                case kSystem_name:
                    result = DESC(@"interstellar-space");
                    break;
                    
                case kSystem_description:
                    result = @"";
                    break;
                    
                case kSystem_inhabitantsDescription:
                    result = DESC(@"not-applicable");
                    break;
                    
                case kSystem_government:
                    *value = INT_TO_JSVAL(-1);
                    return YES;
                    
                case kSystem_governmentDescription:
                    result = DESC(@"not-applicable");
                    break;
                    
                case kSystem_economy:
                    *value = INT_TO_JSVAL(-1);
                    return YES;
                    
                case kSystem_economyDescription:
                    result = DESC(@"not-applicable");
                    break;
                
                case kSystem_techLevel:
                    *value = INT_TO_JSVAL(-1);
                    return YES;
                    
                case kSystem_population:
                    *value = INT_TO_JSVAL(0);
                    return YES;
                    
                case kSystem_productivity:
                    *value = INT_TO_JSVAL(0);
                    return YES;
                    
                default:
                    OOJSReportBadPropertySelector(context, this, propID, sSystemProperties);
                    return NO;
            }
        }
    }
    
    *value = OOJSValueFromNativeObject(context, result);
    return YES;
    
    OOJS_NATIVE_EXIT
}

References DESC, EXPECT, GetJSSystemInfoForSystem(), KEY_ECONOMY, KEY_GOVERNMENT, KEY_POPULATION, KEY_PRODUCTIVITY, KEY_TECHLEVEL, kSystem_allDemoShips, kSystem_allShips, kSystem_allVisualEffects, kSystem_ambientLevel, kSystem_breakPattern, kSystem_description, kSystem_economy, kSystem_economyDescription, kSystem_government, kSystem_governmentDescription, kSystem_ID, kSystem_info, kSystem_inhabitantsDescription, kSystem_isInterstellarSpace, kSystem_mainPlanet, kSystem_mainStation, kSystem_name, kSystem_planets, kSystem_population, kSystem_populatorSettings, kSystem_productivity, kSystem_pseudoRandom100, kSystem_pseudoRandom256, kSystem_pseudoRandomNumber, kSystem_stations, kSystem_sun, kSystem_techLevel, kSystem_waypoints, kSystem_wormholes, nil, OODisplayStringFromEconomyID(), OODisplayStringFromGovernmentID(), OOJS_BEGIN_FULL_NATIVE, OOJS_END_FULL_NATIVE, OOJS_NATIVE_ENTER, OOJS_NATIVE_EXIT, OOJSReportBadPropertySelector(), OOJSValueFromBOOL(), OOJSValueFromNativeObject(), OOPlayerForScripting(), sSystemProperties, and UNIVERSE.

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SystemLegacyAddShips()

JSBool SystemLegacyAddShips ( JSContext * context, uintN argc, jsval * vp )

static

Definition at line 972 of file OOJSSystem.m.

{
    OOStandardsDeprecated(@"system.legacy_addShips() is deprecated");
    OOJS_NATIVE_ENTER(context)
        
    NSString            *role = nil;
    int32               count;
    
    if (argc > 0)  role = OOStringFromJSValue(context, OOJS_ARGV[0]);
    if (EXPECT_NOT(role == nil ||
                   !JS_ValueToInt32(context, OOJS_ARGV[1], &count) ||
                   argc < 2 ||
                   count < 1 || 64 < count))
    {
        OOJSReportBadArguments(context, @"System", @"legacy_addShips", argc, OOJS_ARGV, nil, @"role and positive count no greater than 64");
        return NO;
    }
    
    OOJS_BEGIN_FULL_NATIVE(context)
    while (count--)  [UNIVERSE witchspaceShipWithPrimaryRole:role];
    OOJS_END_FULL_NATIVE
    
    OOJS_RETURN_VOID;
    
    OOJS_NATIVE_EXIT
}

References count, EXPECT_NOT, nil, OOJS_ARGV, OOJS_BEGIN_FULL_NATIVE, OOJS_END_FULL_NATIVE, OOJS_NATIVE_ENTER, OOJS_NATIVE_EXIT, OOJS_RETURN_VOID, OOJSReportBadArguments(), OOStandardsDeprecated(), and OOStringFromJSValue().

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SystemLegacyAddShipsAt()

JSBool SystemLegacyAddShipsAt ( JSContext * context, uintN argc, jsval * vp )

static

Definition at line 1032 of file OOJSSystem.m.

{
    OOStandardsDeprecated(@"system.legacy_addShipsAt() is deprecated");
    OOJS_NATIVE_ENTER(context)
    
    PlayerEntity        *player = OOPlayerForScripting();
    HPVector                where;
    NSString            *role = nil;
    int32               count;
    NSString            *coordScheme = nil;
    NSString            *arg = nil;
    
    if (argc > 0)  role = OOStringFromJSValue(context, OOJS_ARGV[0]);
    coordScheme = OOStringFromJSValue(context, OOJS_ARGV[2]);
    if (EXPECT_NOT(role == nil ||
                   !JS_ValueToInt32(context, OOJS_ARGV[1], &count) ||
                   count < 1 || 64 < count ||
                   coordScheme == nil ||
                   argc < 4 ||
                   !VectorFromArgumentListNoError(context, argc - 3, OOJS_ARGV + 3, &where, NULL)))
    {
        OOJSReportBadArguments(context, @"System", @"legacy_addShipsAt", argc, OOJS_ARGV, nil, @"role, positive count no greater than 64, coordinate scheme and coordinates");
        return NO;
    }
    
    OOJS_BEGIN_FULL_NATIVE(context)
    arg = [NSString stringWithFormat:@"%@ %d %@ %f %f %f", role, count, coordScheme, where.x, where.y, where.z];
    [player addShipsAt:arg];
    OOJS_END_FULL_NATIVE
    
    OOJS_RETURN_VOID;
    
    OOJS_NATIVE_EXIT
}

References PlayerEntity::addShipsAt:, count, EXPECT_NOT, nil, OOJS_ARGV, OOJS_BEGIN_FULL_NATIVE, OOJS_END_FULL_NATIVE, OOJS_NATIVE_ENTER, OOJS_NATIVE_EXIT, OOJS_RETURN_VOID, OOJSReportBadArguments(), OOPlayerForScripting(), OOStandardsDeprecated(), OOStringFromJSValue(), and VectorFromArgumentListNoError().

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SystemLegacyAddShipsAtPrecisely()

JSBool SystemLegacyAddShipsAtPrecisely ( JSContext * context, uintN argc, jsval * vp )

static

Definition at line 1069 of file OOJSSystem.m.

{
    OOStandardsDeprecated(@"system.legacy_addShipsAtPrecisely() is deprecated");
    OOJS_NATIVE_ENTER(context)
    
    PlayerEntity        *player = OOPlayerForScripting();
    HPVector                where;
    NSString            *role = nil;
    int32               count;
    NSString            *coordScheme = nil;
    NSString            *arg = nil;
    
    if (argc > 0)  role = OOStringFromJSValue(context, OOJS_ARGV[0]);
    coordScheme = OOStringFromJSValue(context, OOJS_ARGV[2]);
    if (EXPECT_NOT(role == nil ||
                   !JS_ValueToInt32(context, OOJS_ARGV[1], &count) ||
                   count < 1 || 64 < count ||
                   coordScheme == nil ||
                   argc < 4 ||
                   !VectorFromArgumentListNoError(context, argc - 3, OOJS_ARGV + 3, &where, NULL)))
    {
        OOJSReportBadArguments(context, @"System", @"legacy_addShipsAtPrecisely", argc, OOJS_ARGV, nil, @"role, positive count no greater than 64, coordinate scheme and coordinates");
        return NO;
    }
    
    OOJS_BEGIN_FULL_NATIVE(context)
    arg = [NSString stringWithFormat:@"%@ %d %@ %f %f %f", role, count, coordScheme, where.x, where.y, where.z];
    [player addShipsAtPrecisely:arg];
    OOJS_END_FULL_NATIVE
    
    OOJS_RETURN_VOID;
    
    OOJS_NATIVE_EXIT
}

References PlayerEntity::addShipsAtPrecisely:, count, EXPECT_NOT, nil, OOJS_ARGV, OOJS_BEGIN_FULL_NATIVE, OOJS_END_FULL_NATIVE, OOJS_NATIVE_ENTER, OOJS_NATIVE_EXIT, OOJS_RETURN_VOID, OOJSReportBadArguments(), OOPlayerForScripting(), OOStandardsDeprecated(), OOStringFromJSValue(), and VectorFromArgumentListNoError().

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SystemLegacyAddShipsWithinRadius()

JSBool SystemLegacyAddShipsWithinRadius ( JSContext * context, uintN argc, jsval * vp )

static

Definition at line 1106 of file OOJSSystem.m.

{
    OOStandardsDeprecated(@"system.legacy_addShipsWithinRadius() is deprecated");
    OOJS_NATIVE_ENTER(context)
    
    PlayerEntity        *player = OOPlayerForScripting();
    HPVector                where;
    jsdouble            radius;
    NSString            *role = nil;
    int32               count;
    NSString            *coordScheme = nil;
    NSString            *arg = nil;
    uintN               consumed = 0;
    
    if (argc > 0)  role = OOStringFromJSValue(context, OOJS_ARGV[0]);
    if (argc > 2)  coordScheme = OOStringFromJSValue(context, OOJS_ARGV[2]);
    if (EXPECT_NOT(role == nil ||
                   !JS_ValueToInt32(context, OOJS_ARGV[1], &count) ||
                   count < 1 || 64 < count ||
                   coordScheme == nil ||
                   argc < 5 ||
                   !VectorFromArgumentListNoError(context, argc - 3, OOJS_ARGV + 3, &where, &consumed) ||
                   !JS_ValueToNumber(context, OOJS_ARGV[3 + consumed], &radius)))
    {
        OOJSReportBadArguments(context, @"System", @"legacy_addShipWithinRadius", argc, OOJS_ARGV, nil, @"role, positive count no greater than 64, coordinate scheme, coordinates and radius");
        return NO;
    }
    
    OOJS_BEGIN_FULL_NATIVE(context)
    arg = [NSString stringWithFormat:@"%@ %d %@ %f %f %f %f", role, count, coordScheme, where.x, where.y, where.z, radius];
    [player addShipsWithinRadius:arg];
    OOJS_END_FULL_NATIVE
    
    OOJS_RETURN_VOID;
    
    OOJS_NATIVE_EXIT
}

References PlayerEntity::addShipsWithinRadius:, count, EXPECT_NOT, nil, OOJS_ARGV, OOJS_BEGIN_FULL_NATIVE, OOJS_END_FULL_NATIVE, OOJS_NATIVE_ENTER, OOJS_NATIVE_EXIT, OOJS_RETURN_VOID, OOJSReportBadArguments(), OOPlayerForScripting(), OOStandardsDeprecated(), OOStringFromJSValue(), and VectorFromArgumentListNoError().

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SystemLegacyAddSystemShips()

JSBool SystemLegacyAddSystemShips ( JSContext * context, uintN argc, jsval * vp )

static

Definition at line 1001 of file OOJSSystem.m.

{
    OOStandardsDeprecated(@"system.legacy_addSystemShips() is deprecated");
    OOJS_NATIVE_ENTER(context)
    
    jsdouble            position;
    NSString            *role = nil;
    int32               count;
    
    if (argc > 0)  role = OOStringFromJSValue(context, OOJS_ARGV[0]);
    if (EXPECT_NOT(role == nil ||
                   !JS_ValueToInt32(context, OOJS_ARGV[1], &count) ||
                   count < 1 || 64 < count ||
                   argc < 3 ||
                   !JS_ValueToNumber(context, OOJS_ARGV[2], &position)))
    {
        OOJSReportBadArguments(context, @"System", @"legacy_addSystemShips", argc, OOJS_ARGV, nil, @"role, positive count no greater than 64, and position along route");
        return NO;
    }
    
    OOJS_BEGIN_FULL_NATIVE(context)
    while (count--)  [UNIVERSE addShipWithRole:role nearRouteOneAt:position];
    OOJS_END_FULL_NATIVE
    
    OOJS_RETURN_VOID;
    
    OOJS_NATIVE_EXIT
}

References count, EXPECT_NOT, nil, OOJS_ARGV, OOJS_BEGIN_FULL_NATIVE, OOJS_END_FULL_NATIVE, OOJS_NATIVE_ENTER, OOJS_NATIVE_EXIT, OOJS_RETURN_VOID, OOJSReportBadArguments(), OOStandardsDeprecated(), and OOStringFromJSValue().

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SystemLegacySpawnShip()

JSBool SystemLegacySpawnShip ( JSContext * context, uintN argc, jsval * vp )

static

Definition at line 1146 of file OOJSSystem.m.

{
    OOStandardsDeprecated(@"system.legacy_spawnShip() is deprecated");
    OOJS_NATIVE_ENTER(context)
    
    NSString            *key = nil;
    OOPlayerForScripting(); // For backwards-compatibility
    
    if (argc > 0)  key = OOStringFromJSValue(context, OOJS_ARGV[0]);
    if (key == nil)
    {
        OOJSReportBadArguments(context, @"System", @"legacy_spawnShip", MIN(argc, 1U), OOJS_ARGV, nil, @"string (ship key)");
        return NO;
    }
    
    OOJS_BEGIN_FULL_NATIVE(context)
    [UNIVERSE spawnShip:key];
    OOJS_END_FULL_NATIVE
    
    OOJS_RETURN_VOID;
    
    OOJS_NATIVE_EXIT
}

References MIN, nil, OOJS_ARGV, OOJS_BEGIN_FULL_NATIVE, OOJS_END_FULL_NATIVE, OOJS_NATIVE_ENTER, OOJS_NATIVE_EXIT, OOJS_RETURN_VOID, OOJSReportBadArguments(), OOPlayerForScripting(), OOStandardsDeprecated(), and OOStringFromJSValue().

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SystemLocationFromCode()

JSBool SystemLocationFromCode ( JSContext * context, uintN argc, jsval * vp )

static

Definition at line 911 of file OOJSSystem.m.

{
    OOJS_NATIVE_ENTER(context)
    
    NSString            *code = nil;
    if (argc > 0)  
    {
        code = OOStringFromJSValue(context, OOJS_ARGV[0]);
    }
    if (EXPECT_NOT(code == nil))
    {
        OOJSReportBadArguments(context, @"System", @"locationFromCode", argc, OOJS_ARGV, nil, @"location code");
        return NO;
    }
    OOSunEntity *sun = [UNIVERSE sun];
    OOPlanetEntity *planet = [UNIVERSE planet];
    HPVector position = kZeroHPVector;
    if (sun == nil || planet == nil)
    {
        position = [UNIVERSE locationByCode:@"WITCHPOINT" withSun:nil andPlanet:nil];
    }
    else
    {
        position = [UNIVERSE locationByCode:code withSun:sun andPlanet:planet];
    }
 
    OOJS_RETURN_HPVECTOR(position);
 
    OOJS_NATIVE_EXIT
}

References EXPECT_NOT, kZeroHPVector, nil, OOJS_ARGV, OOJS_NATIVE_ENTER, OOJS_NATIVE_EXIT, OOJS_RETURN_HPVECTOR, OOJSReportBadArguments(), and OOStringFromJSValue().

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SystemSendAllShipsAway()

JSBool SystemSendAllShipsAway ( JSContext * context, uintN argc, jsval * vp )

static

Definition at line 664 of file OOJSSystem.m.

{
    OOJS_NATIVE_ENTER(context)
    
    PlayerEntity *player = OOPlayerForScripting();
    
    [player sendAllShipsAway];
    OOJS_RETURN_VOID;
    
    OOJS_NATIVE_EXIT
}

References OOJS_NATIVE_ENTER, OOJS_NATIVE_EXIT, OOJS_RETURN_VOID, OOPlayerForScripting(), and PlayerEntity::sendAllShipsAway.

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SystemSetPopulator()

JSBool SystemSetPopulator ( JSContext * context, uintN argc, jsval * vp )

static

Definition at line 1289 of file OOJSSystem.m.

{
    OOJS_NATIVE_ENTER(context)
 
    NSString *key;
    NSMutableDictionary *settings;
    JSObject            *params = NULL;
 
    if (argc < 1) 
    {
        OOJSReportBadArguments(context, @"System", @"setPopulator", MIN(argc, 0U), &OOJS_ARGV[0], nil, @"string (key), object (settings)");
        return NO;
    }
    key = OOStringFromJSValue(context, OOJS_ARGV[0]);
    if (key == nil)
    {
        OOJSReportBadArguments(context, @"System", @"setPopulator", MIN(argc, 0U), &OOJS_ARGV[0], nil, @"key, settings");
        return NO;
    }
    if (argc < 2 || JSVAL_IS_NULL(OOJS_ARGV[1]))
    {
        // clearing
        [UNIVERSE setPopulatorSetting:key to:nil];
    }
    else
    {
        // adding
        if (!JS_ValueToObject(context, OOJS_ARGV[1], &params))
        {
            OOJSReportBadArguments(context, @"System", @"setPopulator", MIN(argc, 1U), OOJS_ARGV, NULL, @"key, settings");
            return NO;
        }
        jsval               callback = JSVAL_NULL;
        if (JS_GetProperty(context, params, "callback", &callback) == JS_FALSE || JSVAL_IS_VOID(callback))
        {
            OOJSReportBadArguments(context, @"System", @"setPopulator", MIN(argc, 1U), OOJS_ARGV, NULL, @"settings must have a 'callback' property.");
            return NO;
        }
 
        OOJSPopulatorDefinition *populator = [[OOJSPopulatorDefinition alloc] init];
        [populator setCallback:callback];
 
        settings = OOJSNativeObjectFromJSObject(context, JSVAL_TO_OBJECT(OOJS_ARGV[1]));
        [settings setObject:populator forKey:@"callbackObj"];
 
        jsval               coords = JSVAL_NULL;
        if (JS_GetProperty(context, params, "coordinates", &coords) != JS_FALSE && !JSVAL_IS_VOID(coords))
        {
            Vector coordinates = kZeroVector;
            if (JSValueToVector(context, coords, &coordinates))
            {
                // convert vector in NS-storable form
                [settings setObject:[NSArray arrayWithObjects:[NSNumber numberWithFloat:coordinates.x],[NSNumber numberWithFloat:coordinates.y],[NSNumber numberWithFloat:coordinates.z],nil] forKey:@"coordinates"];
            }
        }
 
        [populator release];
 
        [UNIVERSE setPopulatorSetting:key to:settings];
    }   
 
    OOJS_RETURN_VOID;
 
    OOJS_NATIVE_EXIT
}

References JSValueToVector(), kZeroVector, MIN, nil, OOJS_ARGV, OOJS_NATIVE_ENTER, OOJS_NATIVE_EXIT, OOJS_RETURN_VOID, OOJSNativeObjectFromJSObject(), OOJSReportBadArguments(), OOStringFromJSValue(), and OOJSPopulatorDefinition::setCallback:.

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SystemSetProperty()

JSBool SystemSetProperty ( JSContext * context, JSObject * this, jsid propID, JSBool strict, jsval * value )

static

Definition at line 459 of file OOJSSystem.m.

{
    if (!JSID_IS_INT(propID))  return YES;
    
    OOJS_NATIVE_ENTER(context)
    
    PlayerEntity                *player = nil;
    OOGalaxyID                    galaxy;
    OOSystemID                    system;
    NSString                    *stringValue = nil;
    NSString                    *manifest = nil;
    jsdouble                    fValue;
    int32                       iValue;
    JSBool            bValue;
    
    player = OOPlayerForScripting();
    
    galaxy = [player currentGalaxyID];
    system = [player currentSystemID];
 
    switch (JSID_TO_INT(propID))
    {
        case kSystem_ambientLevel:
            if (JS_ValueToNumber(context, *value, &fValue))
            {
                [UNIVERSE setAmbientLightLevel:fValue];
                [UNIVERSE setLighting];
                return YES;
            }
            break;
            
        case kSystem_breakPattern:
            if (JS_ValueToBoolean(context, *value, &bValue))
            {
                [UNIVERSE setWitchspaceBreakPattern:bValue];
                return YES;
            }
 
            break;
        default:
        {}// do nothing yet
    }
 
    
    if (system == -1)  return YES;  // Can't change anything else in interstellar space.
 
    manifest = [[OOJSScript currentlyRunningScript] propertyNamed:kLocalManifestProperty];
    
    switch (JSID_TO_INT(propID))
    {
        case kSystem_name:
            stringValue = OOStringFromJSValue(context, *value);
            if (stringValue != nil)
            {
                [UNIVERSE setSystemDataForGalaxy:galaxy planet:system key:KEY_NAME value:stringValue fromManifest:manifest forLayer:OO_LAYER_OXP_DYNAMIC];
                return YES;
            }
            break;
            
        case kSystem_description:
            stringValue = OOStringFromJSValue(context, *value);
            if (stringValue != nil)
            {
                [UNIVERSE setSystemDataForGalaxy:galaxy planet:system key:KEY_DESCRIPTION value:stringValue fromManifest:manifest forLayer:OO_LAYER_OXP_DYNAMIC];
                return YES;
            }
            break;
            
        case kSystem_inhabitantsDescription:
            stringValue = OOStringFromJSValue(context, *value);
            if (stringValue != nil)
            {
                [UNIVERSE setSystemDataForGalaxy:galaxy planet:system key:KEY_INHABITANTS value:stringValue fromManifest:manifest forLayer:OO_LAYER_OXP_DYNAMIC];
                return YES;
            }
            break;
            
        case kSystem_government:
            if (JS_ValueToInt32(context, *value, &iValue))
            {
                if (iValue < 0)  iValue = 0;
                if (7 < iValue)  iValue = 7;
                [UNIVERSE setSystemDataForGalaxy:galaxy planet:system key:KEY_GOVERNMENT value:[NSNumber numberWithInt:iValue] fromManifest:manifest forLayer:OO_LAYER_OXP_DYNAMIC];
                return YES;
            }
            break;
            
        case kSystem_economy:
            if (JS_ValueToInt32(context, *value, &iValue))
            {
                if (iValue < 0)  iValue = 0;
                if (7 < iValue)  iValue = 7;
                [UNIVERSE setSystemDataForGalaxy:galaxy planet:system key:KEY_ECONOMY value:[NSNumber numberWithInt:iValue] fromManifest:manifest forLayer:OO_LAYER_OXP_DYNAMIC];
                return YES;
            }
            break;
            
        case kSystem_techLevel:
            if (JS_ValueToInt32(context, *value, &iValue))
            {
                if (iValue < 0)  iValue = 0;
                if (15 < iValue)  iValue = 15;
                [UNIVERSE setSystemDataForGalaxy:galaxy planet:system key:KEY_TECHLEVEL value:[NSNumber numberWithInt:iValue] fromManifest:manifest forLayer:OO_LAYER_OXP_DYNAMIC];
                return YES;
            }
            break;
            
        case kSystem_population:
            if (JS_ValueToInt32(context, *value, &iValue))
            {
                [UNIVERSE setSystemDataForGalaxy:galaxy planet:system key:KEY_POPULATION value:[NSNumber numberWithInt:iValue] fromManifest:manifest forLayer:OO_LAYER_OXP_DYNAMIC];
                return YES;
            }
            break;
            
        case kSystem_productivity:
            if (JS_ValueToInt32(context, *value, &iValue))
            {
                [UNIVERSE setSystemDataForGalaxy:galaxy planet:system key:KEY_PRODUCTIVITY value:[NSNumber numberWithInt:iValue] fromManifest:manifest forLayer:OO_LAYER_OXP_DYNAMIC];
                return YES;
            }
            break;
            
        default:
            OOJSReportBadPropertySelector(context, this, propID, sSystemProperties);
            return NO;
    }
    
    OOJSReportBadPropertyValue(context, this, propID, sSystemProperties, *value);
    return NO;
    
    OOJS_NATIVE_EXIT
}

References PlayerEntity::currentGalaxyID, OOJSScript::currentlyRunningScript, PlayerEntity::currentSystemID, kSystem_ambientLevel, kSystem_breakPattern, kSystem_description, kSystem_economy, kSystem_government, kSystem_inhabitantsDescription, kSystem_name, kSystem_population, kSystem_productivity, kSystem_techLevel, nil, OOJS_NATIVE_ENTER, OOJS_NATIVE_EXIT, OOJSReportBadPropertySelector(), OOJSReportBadPropertyValue(), OOPlayerForScripting(), OOStringFromJSValue(), OOJSScript::propertyNamed:, and sSystemProperties.

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SystemSetWaypoint()

JSBool SystemSetWaypoint ( JSContext * context, uintN argc, jsval * vp )

static

Definition at line 1356 of file OOJSSystem.m.

{
    OOJS_NATIVE_ENTER(context)
 
    NSString *key;
    NSMutableDictionary *settings;
    HPVector position;
    Quaternion orientation;
 
    if (argc < 1) 
    {
        OOJSReportBadArguments(context, @"System", @"setWaypoint", MIN(argc, 0U), &OOJS_ARGV[0], nil, @"key, position, orientation, definition");
        return NO;
    }
    key = OOStringFromJSValue(context, OOJS_ARGV[0]);
    if (key == nil)
    {
        OOJSReportBadArguments(context, @"System", @"setWaypoint", MIN(argc, 0U), &OOJS_ARGV[0], nil, @"key, position, orientation, definition");
        return NO;
    }
    if (argc < 4 || JSVAL_IS_NULL(OOJS_ARGV[3]))
    {
        // clearing
        [UNIVERSE defineWaypoint:nil forKey:key];
    }
    else
    {
        // adding
        if (!JSValueToHPVector(context, OOJS_ARGV[1], &position))
        {
            OOJSReportBadArguments(context, @"System", @"setWaypoint", MIN(argc, 2U), OOJS_ARGV, NULL, @"key, position, orientation, definition");
            return NO;
        }
        if (!JSValueToQuaternion(context, OOJS_ARGV[2], &orientation))
        {
            OOJSReportBadArguments(context, @"System", @"setWaypoint", MIN(argc, 3U), OOJS_ARGV, NULL, @"key, position, orientation, definition");
            return NO;
        }
        if (!JSVAL_IS_OBJECT(OOJS_ARGV[3]) || JSVAL_IS_NULL(OOJS_ARGV[3]))
        {
            OOJSReportBadArguments(context, @"System", @"setWaypoint", MIN(argc, 4U), OOJS_ARGV, NULL, @"key, position, orientation, definition");
            return NO;
        }
        
        settings = [[OOJSNativeObjectFromJSObject(context, JSVAL_TO_OBJECT(OOJS_ARGV[3])) mutableCopy] autorelease];
        [settings setObject:[NSArray arrayWithObjects:[NSNumber numberWithDouble:position.x],[NSNumber numberWithDouble:position.y],[NSNumber numberWithDouble:position.z],nil] forKey:@"position"];
        [settings setObject:[NSArray arrayWithObjects:[NSNumber numberWithDouble:orientation.w],[NSNumber numberWithDouble:orientation.x],[NSNumber numberWithDouble:orientation.y],[NSNumber numberWithDouble:orientation.z],nil] forKey:@"orientation"];
 
        [UNIVERSE defineWaypoint:settings forKey:key];
    }   
 
    OOJS_RETURN_VOID;
 
    OOJS_NATIVE_EXIT
}

References JSValueToHPVector(), JSValueToQuaternion(), MIN, nil, OOJS_ARGV, OOJS_NATIVE_ENTER, OOJS_NATIVE_EXIT, OOJS_RETURN_VOID, OOJSReportBadArguments(), and OOStringFromJSValue().

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SystemShipsWithPrimaryRole()

JSBool SystemShipsWithPrimaryRole ( JSContext * context, uintN argc, jsval * vp )

static

Definition at line 742 of file OOJSSystem.m.

{
    OOJS_NATIVE_ENTER(context)
    
    NSString            *role = nil;
    Entity                *relativeTo = nil;
    double              range = -1;
    NSArray             *result = nil;
    
    if (argc > 0)  role = OOStringFromJSValue(context, OOJS_ARGV[0]);
    if (EXPECT_NOT(role == nil))
    {
        OOJSReportBadArguments(context, @"System", @"countShipsWithRole", MIN(argc, 1U), OOJS_ARGV, nil, @"string (role)");
        return NO;
    }
    
    // Get optional arguments
    argc -= 1;
    jsval *argv = OOJS_ARGV + 1;
    if (EXPECT_NOT(!GetRelativeToAndRange(context, @"shipsWithPrimaryRole", &argc, &argv, &relativeTo, &range)))  return NO;
    
    // Search for entities
    OOJS_BEGIN_FULL_NATIVE(context)
    result = FindShips(HasPrimaryRolePredicate, role, relativeTo, range);
    OOJS_END_FULL_NATIVE
    
    OOJS_RETURN_OBJECT(result);
    
    OOJS_NATIVE_EXIT
}

References EXPECT_NOT, FindShips(), GetRelativeToAndRange(), HasPrimaryRolePredicate(), MIN, nil, OOJS_ARGV, OOJS_BEGIN_FULL_NATIVE, OOJS_END_FULL_NATIVE, OOJS_NATIVE_ENTER, OOJS_NATIVE_EXIT, OOJS_RETURN_OBJECT, OOJSReportBadArguments(), and OOStringFromJSValue().

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SystemShipsWithRole()

JSBool SystemShipsWithRole ( JSContext * context, uintN argc, jsval * vp )

static

Definition at line 775 of file OOJSSystem.m.

{
    OOJS_NATIVE_ENTER(context)
    
    NSString            *role = nil;
    Entity                *relativeTo = nil;
    double              range = -1;
    NSArray             *result = nil;
    
    if (argc > 0)  role = OOStringFromJSValue(context, OOJS_ARGV[0]);
    if (EXPECT_NOT(role == nil))
    {
        OOJSReportBadArguments(context, @"System", @"shipsWithRole", MIN(argc, 1U), OOJS_ARGV, nil, @"string (role)");
        return NO;
    }
    
    // Get optional arguments
    argc -= 1;
    jsval *subargv = OOJS_ARGV + 1;
    if (EXPECT_NOT(!GetRelativeToAndRange(context, @"shipsWithRole", &argc, &subargv, &relativeTo, &range)))  return NO;
    
    // Search for entities
    OOJS_BEGIN_FULL_NATIVE(context)
    result = FindShips(HasRolePredicate, role, relativeTo, range);
    OOJS_END_FULL_NATIVE
    
    OOJS_RETURN_OBJECT(result);
    
    OOJS_NATIVE_EXIT
}

References EXPECT_NOT, FindShips(), GetRelativeToAndRange(), HasRolePredicate(), MIN, nil, OOJS_ARGV, OOJS_BEGIN_FULL_NATIVE, OOJS_END_FULL_NATIVE, OOJS_NATIVE_ENTER, OOJS_NATIVE_EXIT, OOJS_RETURN_OBJECT, OOJSReportBadArguments(), and OOStringFromJSValue().

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SystemStaticInfoForSystem()

JSBool SystemStaticInfoForSystem ( JSContext * context, uintN argc, jsval * vp )

static

Definition at line 1223 of file OOJSSystem.m.

{
    OOJS_NATIVE_ENTER(context)
    
    int32               galaxyID;
    int32               systemID;
    
    if (argc < 2 || !JS_ValueToInt32(context, OOJS_ARGV[0], &galaxyID) || !JS_ValueToInt32(context, OOJS_ARGV[1], &systemID))
    {
        OOJSReportBadArguments(context, @"System", @"infoForSystem", argc, OOJS_ARGV, nil, @"galaxy ID and system ID");
        return NO;
    }
    
    if (galaxyID < 0 || galaxyID > kOOMaximumGalaxyID)
    {
        OOJSReportBadArguments(context, @"System", @"infoForSystem", 1, OOJS_ARGV, @"Invalid galaxy ID", [NSString stringWithFormat:@"number in the range 0 to %u", kOOMaximumGalaxyID]);
        return NO;
    }
    
    if (systemID < kOOMinimumSystemID || systemID > kOOMaximumSystemID)
    {
        OOJSReportBadArguments(context, @"System", @"infoForSystem", 1, OOJS_ARGV + 1, @"Invalid system ID", [NSString stringWithFormat:@"number in the range %i to %i", kOOMinimumSystemID, kOOMaximumSystemID]);
        return NO;
    }
    
    OOJS_RETURN(GetJSSystemInfoForSystem(context, galaxyID, systemID));
    
    OOJS_NATIVE_EXIT
}

References GetJSSystemInfoForSystem(), kOOMaximumGalaxyID, kOOMaximumSystemID, kOOMinimumSystemID, nil, OOJS_ARGV, OOJS_NATIVE_ENTER, OOJS_NATIVE_EXIT, OOJS_RETURN, and OOJSReportBadArguments().

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SystemStaticSystemIDForName()

JSBool SystemStaticSystemIDForName ( JSContext * context, uintN argc, jsval * vp )

static

Definition at line 1196 of file OOJSSystem.m.

{
    OOJS_NATIVE_ENTER(context)
    
    NSString            *name = nil;
    unsigned            result;
    
    if (argc > 0)  name = OOStringFromJSValue(context, OOJS_ARGV[0]);
    if (name == nil)
    {
        OOJSReportBadArguments(context, @"System", @"systemIDForName", MIN(argc, 1U), OOJS_ARGV, nil, @"string");
        return NO;
    }
    
    OOJS_BEGIN_FULL_NATIVE(context)
 
    result = [UNIVERSE findSystemFromName:name];
 
    OOJS_END_FULL_NATIVE
    
    OOJS_RETURN_INT(result);
    
    OOJS_NATIVE_EXIT
}

References MIN, nil, OOJS_ARGV, OOJS_BEGIN_FULL_NATIVE, OOJS_END_FULL_NATIVE, OOJS_NATIVE_ENTER, OOJS_NATIVE_EXIT, OOJS_RETURN_INT, OOJSReportBadArguments(), and OOStringFromJSValue().

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SystemStaticSystemNameForID()

JSBool SystemStaticSystemNameForID ( JSContext * context, uintN argc, jsval * vp )

static

Definition at line 1174 of file OOJSSystem.m.

{
    OOJS_NATIVE_ENTER(context)
    
    int32               systemID;
    
    if (argc < 1 || !JS_ValueToInt32(context, OOJS_ARGV[0], &systemID) || systemID < -1 || kOOMaximumSystemID < systemID)    // -1 interstellar space!
    {
        OOJSReportBadArguments(context, @"System", @"systemNameForID", MIN(argc, 1U), OOJS_ARGV, nil, @"system ID");
        return NO;
    }
    
    if (systemID == -1)
        OOJS_RETURN_OBJECT(DESC(@"interstellar-space"));
    else
        OOJS_RETURN_OBJECT([UNIVERSE getSystemName:systemID]);
    
    OOJS_NATIVE_EXIT
}

References DESC, kOOMaximumSystemID, MIN, nil, OOJS_ARGV, OOJS_NATIVE_ENTER, OOJS_NATIVE_EXIT, OOJS_RETURN_OBJECT, OOJSReportBadArguments(), and UNIVERSE.

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SystemToString()

JSBool SystemToString ( JSContext * context, uintN argc, jsval * vp )

static

Definition at line 597 of file OOJSSystem.m.

{
    OOJS_NATIVE_ENTER(context)
    
    PlayerEntity        *player = OOPlayerForScripting();
    NSString            *systemDesc = nil;
    
    systemDesc = [NSString stringWithFormat:@"[System %u:%u \"%@\"]", [player currentGalaxyID], [player currentSystemID], [[UNIVERSE currentSystemData] objectForKey:KEY_NAME]];
    OOJS_RETURN_OBJECT(systemDesc);
    
    OOJS_NATIVE_EXIT
}

References PlayerEntity::currentGalaxyID, PlayerEntity::currentSystemID, nil, OOJS_NATIVE_ENTER, OOJS_NATIVE_EXIT, OOJS_RETURN_OBJECT, and OOPlayerForScripting().

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Variable Documentation

sSystemClass

JSClass sSystemClass

static

Initial value:

=
{
    "System",
    0,
    
    JS_PropertyStub,
    JS_PropertyStub,
    SystemGetProperty,
    SystemSetProperty,
    JS_EnumerateStub,
    JS_ResolveStub,
    JS_ConvertStub,
    JS_FinalizeStub
}

Definition at line 96 of file OOJSSystem.m.

{
    "System",
    0,
    
    JS_PropertyStub,
    JS_PropertyStub,
    SystemGetProperty,
    SystemSetProperty,
    JS_EnumerateStub,
    JS_ResolveStub,
    JS_ConvertStub,
    JS_FinalizeStub
};

Referenced by InitOOJSSystem().

sSystemMethods

JSFunctionSpec sSystemMethods[]

static

Definition at line 184 of file OOJSSystem.m.

{
    // JS name                          Function                            min args
    { "toString",                       SystemToString,                       0 },
    { "addGroup",                       SystemAddGroup,                       3 },
    { "addGroupToRoute",                SystemAddGroupToRoute,             2 },
    { "addMoon",                        SystemAddMoon,                     1 },
    { "addPlanet",                      SystemAddPlanet,                 1 },
    { "addShips",                       SystemAddShips,                       3 },
    { "addShipsToRoute",                SystemAddShipsToRoute,             2 },
    { "addVisualEffect",                        SystemAddVisualEffect,                     2 },
    { "countEntitiesWithScanClass",     SystemCountEntitiesWithScanClass,   1 },
    { "countShipsWithPrimaryRole",      SystemCountShipsWithPrimaryRole, 1 },
    { "countShipsWithRole",             SystemCountShipsWithRole,           1 },
    { "entitiesWithScanClass",          SystemEntitiesWithScanClass,     1 },
    { "filteredEntities",               SystemFilteredEntities,               2 },
    { "locationFromCode",               SystemLocationFromCode,               1 },
    // scrambledPseudoRandomNumber is implemented in oolite-global-prefix.js
    { "sendAllShipsAway",               SystemSendAllShipsAway,               1 },
    { "setPopulator",                   SystemSetPopulator,                   2 },
    { "setWaypoint",                    SystemSetWaypoint,                 4 },
    { "shipsWithPrimaryRole",           SystemShipsWithPrimaryRole,           1 },
    { "shipsWithRole",                  SystemShipsWithRole,             1 },
    
    { "legacy_addShips",                SystemLegacyAddShips,               2 },
    { "legacy_addSystemShips",          SystemLegacyAddSystemShips,           3 },
    { "legacy_addShipsAt",              SystemLegacyAddShipsAt,               6 },
    { "legacy_addShipsAtPrecisely",     SystemLegacyAddShipsAtPrecisely, 6 },
    { "legacy_addShipsWithinRadius",    SystemLegacyAddShipsWithinRadius,   7 },
    { "legacy_spawnShip",               SystemLegacySpawnShip,             1 },
    { 0 }
};

Referenced by InitOOJSSystem().

sSystemProperties

JSPropertySpec sSystemProperties[]

static

Definition at line 148 of file OOJSSystem.m.

{
    // JS name                  ID                              flags
    { "allDemoShips",           kSystem_allDemoShips,           OOJS_PROP_READONLY_CB },
    { "allShips",               kSystem_allShips,               OOJS_PROP_READONLY_CB },
    { "allVisualEffects",    kSystem_allVisualEffects,      OOJS_PROP_READONLY_CB },
    { "ambientLevel",           kSystem_ambientLevel,           OOJS_PROP_READWRITE_CB },
    { "breakPattern",           kSystem_breakPattern,           OOJS_PROP_READWRITE_CB },
    { "description",            kSystem_description,         OOJS_PROP_READWRITE_CB },
    { "economy",                kSystem_economy,             OOJS_PROP_READWRITE_CB },
    { "economyDescription",     kSystem_economyDescription,       OOJS_PROP_READONLY_CB },
    { "government",             kSystem_government,               OOJS_PROP_READWRITE_CB },
    { "governmentDescription",  kSystem_governmentDescription, OOJS_PROP_READONLY_CB },
    { "ID",                     kSystem_ID,                       OOJS_PROP_READONLY_CB },
    { "info",                   kSystem_info,                   OOJS_PROP_READONLY_CB },
    { "inhabitantsDescription", kSystem_inhabitantsDescription,   OOJS_PROP_READWRITE_CB },
    { "isInterstellarSpace",    kSystem_isInterstellarSpace, OOJS_PROP_READONLY_CB},
    { "mainPlanet",             kSystem_mainPlanet,               OOJS_PROP_READONLY_CB },
    { "mainStation",            kSystem_mainStation,         OOJS_PROP_READONLY_CB },
    { "name",                   kSystem_name,                   OOJS_PROP_READWRITE_CB },
    { "planets",                kSystem_planets,             OOJS_PROP_READONLY_CB },
    { "population",             kSystem_population,               OOJS_PROP_READWRITE_CB },
    { "populatorSettings",              kSystem_populatorSettings,             OOJS_PROP_READONLY_CB },
    { "productivity",           kSystem_productivity,           OOJS_PROP_READWRITE_CB },
    { "pseudoRandom100",        kSystem_pseudoRandom100,     OOJS_PROP_READONLY_CB },
    { "pseudoRandom256",        kSystem_pseudoRandom256,     OOJS_PROP_READONLY_CB },
    { "pseudoRandomNumber",     kSystem_pseudoRandomNumber,       OOJS_PROP_READONLY_CB },
    { "stations",                   kSystem_stations,                   OOJS_PROP_READONLY_CB },
    { "sun",                    kSystem_sun,                 OOJS_PROP_READONLY_CB },
    { "techLevel",              kSystem_techLevel,             OOJS_PROP_READWRITE_CB },
    { "waypoints",                  kSystem_waypoints,                 OOJS_PROP_READONLY_CB },
    { "wormholes",                  kSystem_wormholes,                 OOJS_PROP_READONLY_CB },
    { 0 }
};

Referenced by InitOOJSSystem(), SystemGetProperty(), and SystemSetProperty().

sSystemPrototype

JSObject* sSystemPrototype

static

Definition at line 47 of file OOJSSystem.m.

Referenced by InitOOJSSystem().

sSystemStaticMethods

JSFunctionSpec sSystemStaticMethods[]

static

Initial value:

=
{
    { "infoForSystem",          SystemStaticInfoForSystem,                 2 },
    { "systemIDForName",        SystemStaticSystemIDForName,             1 },
    { "systemNameForID",        SystemStaticSystemNameForID,             1 },
    { 0 }
}

Definition at line 218 of file OOJSSystem.m.

{
    { "infoForSystem",          SystemStaticInfoForSystem,                 2 },
    { "systemIDForName",        SystemStaticSystemIDForName,             1 },
    { "systemNameForID",        SystemStaticSystemNameForID,             1 },
    { 0 }
};

Referenced by InitOOJSSystem().