Unthing class | objects.t[2143]

An "unthing" is an object that represents the *absence* of an object. It's occasionally useful to respond specially when the player mentions an object that isn't present, especially when the player is likely to assume that something is present.

An unthing is essentially a decoration, but we use a customized message that says "that isn't here" rather than "that isn't important".

`class Unthing : Decoration`

Superclass Tree (in declaration order)

`Unthing`
`Decoration`
`Fixture`
`NonPortable`
`Thing`
`VocabObject`
`object`

Subclass Tree

(none)

Global Objects

(none)

Summary of Properties

`notHereMsg notImportantMsg`

``

Inherited from `Fixture` :
`cannotMoveMsg cannotPutMsg cannotTakeMsg`

Inherited from `NonPortable` :
`bulk contentsListed isListed isListedInContents isListedInInventory weight`

Inherited from `Thing` :
`actorInAName actorInName actorInPrep actorIntoName actorOutOfName actorOutOfPrep aDisambigName allStates aName brightness canBeHeard canBeSeen canBeSmelled canBeTouched canMatchHer canMatchHim canMatchIt canMatchThem circularlyInMessage collectiveGroup collectiveGroups contents contentsListedInExamine contentsListedSeparately contentsLister descContentsLister described disambigEquivName disambigName distantDesc distantInitSpecialDesc distantSpecialDesc distinguishers dummyName effectiveFollowLocation equivalenceKey equivalentGrouper equivalentGrouperClass equivalentGrouperTable esEndingPat explicitVisualSenseInfo getState globalParamName holdingIndex iesEndingPat initDesc initNominalRoomPartLocation initSpecialDesc inlineContentsLister isEquivalent isHer isHim isInInitState isKnown isLikelyCommandTarget isListedAboardVehicle isMassNoun isPlural isProperName isQualifiedName isThingConstructed isTopLevel listName listWith location lookInLister moved name nameDoes nameSays nameSees notTravelReadyMsg objectNotifyList objInPrep obscuredInitSpecialDesc obscuredSpecialDesc owner patElevenEighteen patIsAlpha patLeadingTagOrQuote patOfPhrase patOneLetterAnWord patOneLetterWord patSingleApostropheS patTagOrQuoteChar patUpperOrDigit patVowelY pluralDisambigName pluralName pronounSelector roomDarkName roomLocation roomName seen sightPresence sightSize smellPresence smellSize soundPresence soundSize specialContentsLister specialDesc specialDescBeforeContents specialDescListWith specialDescOrder specialNominalRoomPartLocation suppressAutoSeen takeFromNotInMessage theDisambigName theName theNamePossNoun tmpAmbient_ tmpAmbientFill_ tmpAmbientWithin_ tmpFillMedium_ tmpObstructor_ tmpObstructorWithin_ tmpPathIsIn_ tmpTrans_ tmpTransWithin_ touchPresence touchSize verbCan verbCannot verbCant verbEndingSD verbEndingSEd verbEndingSMessageBuilder_ verbMust verbToCome verbToDo verbToGo verbToLeave verbToSay verbToSee verbWill verbWont`

Inherited from `VocabObject` :
`canResolvePossessive disambigPromptOrder pluralOrder vocabLikelihood vocabWords weakTokens`

Summary of Methods

`acceptCommand basicExamine basicExamineListen basicExamineSmell filterResolveList hideFromDefault throwNoMatchForLocation throwNoMatchForPossessive throwNothingInLocation throwUnthingAsQualifier`

Inherited from `Decoration` :
`dobjFor(Default) dobjFor(Examine) dobjFor(ListenTo) dobjFor(LookIn) dobjFor(Read) dobjFor(Search) dobjFor(Smell) hideFromAll iobjFor(Default) lookInDesc`

Inherited from `Fixture` :
`dobjFor(Move) dobjFor(MoveTo) dobjFor(MoveWith) dobjFor(Pull) dobjFor(Push) dobjFor(PushTravel) dobjFor(PutBehind) dobjFor(PutIn) dobjFor(PutOn) dobjFor(PutUnder) dobjFor(Take) dobjFor(TakeFrom) dobjFor(ThrowAt) dobjFor(ThrowDir) isOwnedBy verifyMoveTo`

Inherited from `NonPortable` :
`contentsInFixedIn dobjFor(ShowTo) isHeldBy meetsObjHeld`

Inherited from `Thing` :
`addAllContents addDirectConnections addObjectNotifyItem addToContents addToSenseInfoTable adjustLookAroundTable adjustThrowDestination afterAction afterTravel allContents aNameFrom aNameObj aNameOwnerLoc announceDefaultObject appendHeldContents atmosphereList baseMoveInto basicExamineFeel basicExamineTaste beforeAction beforeTravel buildContainmentPaths cacheAmbientInfo cacheSenseInfo cacheSensePath canBeHeardBy canBeSeenBy canBeSensed canBeSmelledBy canBeTouchedBy canDetailsBeSensed canHear canMatchPronounType canMoveViaPath cannotGoShowExits cannotReachObject cannotSeeSmellSource cannotSeeSoundSource canOwn canSee canSmell canThrowViaPath canTouch canTouchViaPath checkActorOutOfNested checkBulkChange checkBulkChangeWithin checkMoveViaPath checkStagingLocation checkThrowViaPath checkTouchViaPath checkTravelerDirectlyInRoom childInName childInNameGen childInNameWithOwner childInRemoteName clearSenseInfo cloneForMultiInstanceContents cloneMultiInstanceContents conjugateRegularVerb connectionTable construct countDisambigName countListName countName countNameFrom countNameOwnerLoc darkRoomContentsLister defaultDistantDesc defaultObscuredDesc desc directionForConnector distantSmellDesc distantSoundDesc dobjFor(AskAbout) dobjFor(AskFor) dobjFor(AskVague) dobjFor(AttachTo) dobjFor(Attack) dobjFor(AttackWith) dobjFor(Board) dobjFor(Break) dobjFor(Burn) dobjFor(BurnWith) dobjFor(Clean) dobjFor(CleanWith) dobjFor(Climb) dobjFor(ClimbDown) dobjFor(ClimbUp) dobjFor(Close) dobjFor(Consult) dobjFor(ConsultAbout) dobjFor(CutWith) dobjFor(Detach) dobjFor(DetachFrom) dobjFor(Dig) dobjFor(DigWith) dobjFor(Doff) dobjFor(Drink) dobjFor(Drop) dobjFor(Eat) dobjFor(Enter) dobjFor(EnterOn) dobjFor(Extinguish) dobjFor(Fasten) dobjFor(FastenTo) dobjFor(Feel) dobjFor(Flip) dobjFor(Follow) dobjFor(GetOffOf) dobjFor(GetOutOf) dobjFor(GiveTo) dobjFor(GoThrough) dobjFor(JumpOff) dobjFor(JumpOver) dobjFor(Kiss) dobjFor(LieOn) dobjFor(Light) dobjFor(Lock) dobjFor(LockWith) dobjFor(LookBehind) dobjFor(LookThrough) dobjFor(LookUnder) dobjFor(Open) dobjFor(PlugIn) dobjFor(PlugInto) dobjFor(Pour) dobjFor(PourInto) dobjFor(PourOnto) dobjFor(Remove) dobjFor(Screw) dobjFor(ScrewWith) dobjFor(Set) dobjFor(SetTo) dobjFor(SitOn) dobjFor(StandOn) dobjFor(Strike) dobjFor(Switch) dobjFor(TalkTo) dobjFor(Taste) dobjFor(TellAbout) dobjFor(TellVague) dobjFor(Throw) dobjFor(ThrowTo) dobjFor(Turn) dobjFor(TurnOff) dobjFor(TurnOn) dobjFor(TurnTo) dobjFor(TurnWith) dobjFor(TypeLiteralOn) dobjFor(TypeOn) dobjFor(Unfasten) dobjFor(UnfastenFrom) dobjFor(Unlock) dobjFor(UnlockWith) dobjFor(Unplug) dobjFor(UnplugFrom) dobjFor(Unscrew) dobjFor(UnscrewWith) dobjFor(Wear) examineListContents examineListContentsWith examineSpecialContents examineStatus failCheck feelDesc fillMedium findOpaqueObstructor findTouchObstructor forEachConnectedContainer forEachContainer fromPOV getAllForTakeFrom getAllPathsTo getAnnouncementDistinguisher getBagAffinities getBagsOfHolding getBestDistinguisher getBulk getBulkWithin getCarryingActor getCommonContainer getCommonDirectContainer getConnectedContainers getConnectorTo getContentsForExamine getDestName getDropDestination getEncumberingBulk getEncumberingWeight getExtraScopeItems getHitFallDestination getIdentityObject getInScopeDistinguisher getListedContents getLocPushTraveler getLocTraveler getMovePathTo getNoise getNominalDropDestination getNominalOwner getObjectNotifyList getOdor getOutermostRoom getOutermostVisibleRoom getRoomNotifyList getRoomPartLocation getStateWithInfo getStatuslineExitsHeight getThrowPathTo getTouchPathTo getTravelConnector getVisualSenseInfo getWeight hasCollectiveGroup initializeEquivalent initializeLocation initializeThing inRoomName iobjFor(AttachTo) iobjFor(AttackWith) iobjFor(BurnWith) iobjFor(CleanWith) iobjFor(CutWith) iobjFor(DetachFrom) iobjFor(DigWith) iobjFor(FastenTo) iobjFor(GiveTo) iobjFor(LockWith) iobjFor(MoveWith) iobjFor(PlugInto) iobjFor(PourInto) iobjFor(PourOnto) iobjFor(PutBehind) iobjFor(PutIn) iobjFor(PutOn) iobjFor(PutUnder) iobjFor(ScrewWith) iobjFor(ShowTo) iobjFor(TakeFrom) iobjFor(ThrowAt) iobjFor(ThrowTo) iobjFor(TurnWith) iobjFor(UnfastenFrom) iobjFor(UnlockWith) iobjFor(UnplugFrom) iobjFor(UnscrewWith) isActorTravelReady isComponentOf isDirectlyIn isIn isInFixedIn isListed isListedInContents isListedInInventory isListedInRoomPart isLookAroundCeiling isNominallyIn isNominallyInRoomPart isOccludedBy isOrIsIn isShipboard isVocabEquivalent itIs itNom itObj itPossAdj itPossNoun itVerb listCardinality localDirectionLinkForConnector lookAround lookAroundPov lookAroundWithin lookAroundWithinContents lookAroundWithinDesc lookAroundWithinName lookAroundWithinSense lookAroundWithinShowExits mainExamine mainMoveInto mapPushTravelHandlers mapPushTravelHandlers mapPushTravelHandlers mapPushTravelHandlers mapPushTravelHandlers mergeSenseInfo mergeSenseInfoTable moveInto moveIntoForTravel moveIntoNotifyPath mustMoveObjInto nameIs nameIsnt nameVerb normalizePath notePromptByOwnerLoc notePromptByPossAdj noteSeenBy notifyInsert notifyMoveInto notifyMoveViaPath notifyRemove obscuredDesc obscuredSmellDesc obscuredSoundDesc pluralNameFrom processThrow propHidesProp propWithPresent putInName receiveDrop remoteDesc remoteInitSpecialDesc remoteRoomContentsLister remoteSpecialDesc removeFromContents removeObjectNotifyItem restoreLocation roomActorThereDesc roomContentsLister roomDaemon roomDarkDesc roomDesc roomFirstDesc roomRemoteDesc roomTravelPreCond saveLocation selectPathTo sendNotifyInsert sendNotifyRemove senseAmbientMax senseInfoTable senseObj sensePathFromWithin sensePathFromWithout sensePathToContents sensePathToLoc sensePresenceList setAllSeenBy setContentsSeenBy setGlobalParamName setVisualSenseInfo shineFromWithin shineFromWithout shineOnContents shineOnLoc showDistantSpecialDesc showDistantSpecialDescInContents showInventoryContents showInventoryItem showInventoryItemCounted showListItem showListItemCounted showListItemCountedGen showListItemGen showObjectContents showObscuredSpecialDesc showObscuredSpecialDescInContents showRemoteSpecialDesc showRemoteSpecialDescInContents showSpecialDesc showSpecialDescInContents showSpecialDescInContentsWithInfo showSpecialDescWithInfo showStatuslineExits showWornItem showWornItemCounted smellDesc smellHereDesc soundDesc soundHereDesc specialDescList specialPathFrom statusName stopThrowViaPath superHidesSuper tasteDesc thatNom thatObj theNameFrom theNameObj theNameOwnerLoc theNameWithOwner throwTargetCatch throwTargetHitWith throwViaPath transmitAmbient transSensingIn transSensingOut traversePath tryHolding tryImplicitRemoveObstructor tryMovingObjInto useInitDesc useInitSpecialDesc useSpecialDesc useSpecialDescInContents useSpecialDescInRoom useSpecialDescInRoomPart verbEndingEs verbEndingIes verbEndingS verbToHave verbWas verifyFollowable verifyInsert verifyRemove whatIf whatIfHeldBy withVisualSenseInfo`

Inherited from `VocabObject` :
`addToDictionary expandPronounList getFacets inheritVocab initializeVocab initializeVocabWith matchName matchNameCommon matchNameDisambig`

Properties

`notHereMsg` | `objects.t[2151]`

The message to display when the player refers to this object. This can be a library message property, or a single-quoted string. This message will probably always be overridden in practice, since the point of this class is to provide a more specific explanation of why the object isn't here.

`notImportantMsg` OVERRIDDEN | `objects.t[2173]`

use our custom message for the inherited Decoration responses

Methods

`acceptCommand (issuingActor)`OVERRIDDEN | `objects.t[2225]`

trying to given an order to an Unthing acts the same way as any other kind of interaction

`basicExamine ( )`OVERRIDDEN | `objects.t[2160]`

by default, use our 'not here' message for our descriptions (in all of the standard senses)

`basicExamineListen (explicit)`OVERRIDDEN | `objects.t[2161]`

no description available

`basicExamineSmell (explicit)`OVERRIDDEN | `objects.t[2166]`

no description available

`filterResolveList (lst, action, whichObj, np, requiredNum)`OVERRIDDEN | `objects.t[2211]`

if there's anything at all in a resolve list other than me, always remove me

`hideFromDefault (action)`OVERRIDDEN | `objects.t[2154]`

an Unthing shouldn't be picked as a default

`throwNoMatchForLocation (txt)`OVERRIDDEN | `objects.t[2185]`

no description available

`throwNoMatchForPossessive (txt)`OVERRIDDEN | `objects.t[2184]`

Because we're not actually here, use custom error messages when we're used as a possessive or locational qualifier. The standard messages say things like "Bob doesn't appear to have that" or "You don't see that in the box," but these don't make sense for an Unthing - we're not actually here, so we can't "appear" or "seem" to own or contain anything. Instead, we need to indicate that the qualifying object itself (i.e., 'self') isn't here at all.

`throwNothingInLocation ( )`OVERRIDDEN | `objects.t[2186]`

no description available

`throwUnthingAsQualifier ( )` | `objects.t[2192]`

throw a generic message when we're used as a qualifier - we'll simply get our "not here" message and display that

TADS 3 Library Manual
Generated on 8/21/2012 from TADS version 3.1.2