PushTravelAction

PushTravelActionclass

Combined pushing-and-traveling action ("push crate north", "drag sled into cave"). All of these are based on a base action class, which defines the methods invoked on the object being pushed; the subclasses provide a definition of the connector that determines where the travel takes us.

DefineTAction(PushTravel) // original source text
class PushTravelAction : TAction // after macro expansion

Superclass Tree (in declaration order)

PushTravelAction
TAction
Action
BasicProd
object
Resolver
object

Subclass Tree

PushTravelAction
PushTravelDirAction
predicate(PushTravelDir)
PushAftAction
PushDownAction
PushEastAction
PushForeAction
PushInAction
PushNorthAction
PushNortheastAction
PushNorthwestAction
PushOutAction
PushPortAction
PushSouthAction
PushSoutheastAction
PushSouthwestAction
PushStarboardAction
PushUpAction
PushWestAction
PushTravelViaIobjAction
PushTravelClimbDownAction
predicate(PushTravelClimbDown)
PushTravelClimbUpAction
predicate(PushTravelClimbUp)
PushTravelEnterAction
predicate(PushTravelEnter)
PushTravelGetOutOfAction
predicate(PushTravelGetOutOf)
PushTravelThroughAction
predicate(PushTravelThrough)

Global Objects

(none)

Summary of Properties

Inherited from TAction :
actionAllowsAll actionDobjProp actor_ askDobjResponseProd checkDobjProp dobjCur_ dobjInfoCur_ dobjList_ dobjMatch dobjResolver_ issuer_ preCondDobjProp predicateNounPhrases remapDobjProp verDobjProp whichMessageObject

Inherited from Action :
actionTime afterActionMainList beforeAfterObjs defaultForRecursion extraMessageParams implicitMsg includeInUndo isImplicit isRepeatable iterationCanceled originalAction parentAction preCond pronounOverride remappedFrom showDefaultReports synthParamID verbFlags verifiedOkay

Inherited from BasicProd :
firstTokenIndex isSpecialResponseMatch lastTokenIndex

Inherited from Resolver :
action_ equivs_ isGlobalScope isSubResolver scope_ whichObject

Summary of Methods

performTravel

Inherited from TAction :
adjustDefaultObjectPrep announceAllDefaultObjects announceDefaultObject canDobjResolveTo checkAction checkRemapping construct createDobjResolver createForMissingDobj createForRetry doActionMain execAction filterAmbiguousDobj filterPluralDobj getAllDobj getCurrentObjects getDefaultDobj getDobj getDobjCount getDobjFlags getDobjInfo getDobjResolver getDobjTokens getDobjWords getMatchForRole getMessageParam getObjectForRole getObjResponseProd getPreCondDescList getPreCondPropForRole getQuestionInf getRemapPropForRole getResolvedDobjList getResolvedObjList getResolveInfo getRoleFromIndex getVerbPhrase getVerbPhrase1 getVerifyPropForRole initForMissingDobj initResolver initTentative resetAction resolvedObjectsInScope resolveNouns retryWithAmbiguousDobj retryWithMissingDobj setCurrentObjects setObjectMatches setResolvedDobj setResolvedObjects testRetryDefaultDobj verifyAction whatObj

Inherited from Action :
actionOfKind addBeforeAfterObj afterAction afterActionMain announceActionObject beforeAction beforeActionMain cacheMultiObjectAnnouncements callAfterActionMain callCatchAllProp callPreConditions callVerifyPreCond callVerifyProp cancelIteration checkPreConditions combineRemappedVerifyResults createActionFrom createActionInstance createTopicQualifierResolver doAction doActionOnce filterAmbiguousWithVerify filterFacets filterPluralWithVerify finishResolveList getAnaphoricBinding getDefaultWithVerify getEnteredVerbPhrase getImplicitPhrase getInfPhrase getNotifyTable getObjPreCondDescList getObjPreConditions getOriginalAction getOrigTokenList getOtherObjectRole getParticiplePhrase getPredicate getPronounOverride getRemappedFrom getSimpleSynonymRemap getSortedVerifyResults isConversational isNestedIn isPartOf isRemapped makeResolveInfo makeResolveInfoList maybeAnnounceDefaultObject maybeAnnounceImplicit maybeAnnounceMultiObject noMatch notifyBeforeAfter objListPronoun preAnnounceActionObject recalcSenseContext repeatAction resolveAction runBeforeNotifiers saveActionForAgain setImplicit setMessageParam setMessageParams setNested setOriginalAction setPronounOverride setRemapped spPrefix spSuffix synthMessageParam verifyHandlersExist whatTranslate withVerifyResults zeroActionTime

Inherited from BasicProd :
canResolveTo getOrigText setOrigTokenList

Inherited from Resolver :
allowAll cacheScopeList filterAll filterAmbiguousEquivalents filterAmbiguousNounPhrase filterPluralPhrase filterPossRank getAction getAll getAllDefaults getDefaultObject getPossessiveResolver getPronounDefault getQualifierResolver getRawPronounAntecedent getReflexiveBinding getScopeList getTargetActor matchName objInScope resetResolver resolvePronounAntecedent resolveUnknownNounPhrase selectIndefinite withGlobals

Properties

(none)

Methods

// performTravel ( )Interface description only actions.t[2912]

Carry out the nested travel action for the special combination push-traveler. This should carry out the same action we would have performed for the underlying basic travel.

This method is invoked by the TravelPushable to carry out a push-travel action. The TravelPushable object will first set up a PushTraveler as the actor's global traveler, and it will then invoke this method to carry out the actual travel with that special traveler in effect. Our job is to provide the mapping to the correct underlying simple travel action; since we'll be moving the PushTraveler object, we can move it using the ordinary non-push travel action as though it were any other traveler.

This method is abstract - each subclass must define it appropriately.

TADS 3 Library Manual
Generated on 5/16/2013 from TADS version 3.1.3