UE2:Trigger (U2)

Object >> Actor >> Triggers >> Trigger

Package: 

Engine

Direct subclasses:

EarthquakeTrigger, ZoneTrigger, ShakeTrigger, TeamTrigger, TimedTrigger

This class in other games:

RTNP, U1, UT, UT2003, UE2Runtime, UT2004, U2XMP, UT3, UDK

Trigger: senses things happening in its proximity and generates sends Trigger/UnTrigger to actors whose names match 'EventName'.

Properties

Property group 'Trigger'

bInitiallyActive

Type: bool

Default value: True

bTriggerOnceOnly

Type: bool

ClassProximityType

Type: class<Actor>

DamageThreshold

Type: float

Message

Type: string

Modifiers: localized

RepeatTriggerTime

Type: float

if > 0, repeat trigger message at this interval is still touching other

ReTriggerDelay

Type: float

minimum time before trigger can be triggered again

TriggerType

Type: ETriggerType

Internal variables

bSavedInitialActive

Type: bool

bSavedInitialCollision

Type: bool

TriggerActor

Type: Actor

actor that triggers this trigger

TriggerActor2

Type: Actor

TriggerTime

Type: float

Default values

Property	Value
InitialState	NormalTrigger
Texture	Texture'Engine.S_Trigger'

Enums

ETriggerType

TT_PlayerProximity 

Trigger is activated by player proximity.

TT_PawnProximity 

Trigger is activated by any pawn's proximity

TT_ClassProximity 

Trigger is activated by actor of ClassProximityType only

TT_AnyProximity 

Trigger is activated by any actor in proximity.

TT_Shoot 

Trigger is activated by player shooting it.

TT_HumanPlayerProximity 

Trigger activated by human player (not bot)

Functions

Events

PostBeginPlay

event PostBeginPlay ()

Overrides: Actor.PostBeginPlay

PreBeginPlay

event PreBeginPlay ()

Overrides: Actor.PreBeginPlay

SpecialHandling

event Actor SpecialHandling (Pawn Other)

Overrides: Actor.SpecialHandling

TakeDamage

event TakeDamage (int Damage, Pawn instigatedBy, Object.Vector hitlocation, Object.Vector momentum, class<DamageType> damageType)

Overrides: Actor.TakeDamage

Timer

event Timer ()

Overrides: Actor.Timer

Touch

event Touch (Actor Other)

Overrides: Actor.Touch

UnTouch

event UnTouch (Actor Other)

Overrides: Actor.UnTouch

Other instance functions

CheckTouchList

function CheckTouchList ()

FindTriggerActor

function FindTriggerActor ()

GetInitiallyActive

function bool GetInitiallyActive ()

IsRelevant

function bool IsRelevant (Actor Other)

Reset

function Reset ()

Overrides: Actor.Reset

SetInitiallyActive

function SetInitiallyActive (bool bActive)

States

OtherTriggerToggles

OtherTriggerToggles.Trigger

event Trigger (Actor Other, Pawn EventInstigator)

Overrides: Actor.Trigger (global)

OtherTriggerTurnsOff

OtherTriggerTurnsOff.Trigger

event Trigger (Actor Other, Pawn EventInstigator)

Overrides: Actor.Trigger (global)

OtherTriggerTurnsOn

OtherTriggerTurnsOn.Trigger

event Trigger (Actor Other, Pawn EventInstigator)

Overrides: Actor.Trigger (global)