85 lines
2.2 KiB
Ucode
85 lines
2.2 KiB
Ucode
/**
|
|
* Copyright 1998-2013 Epic Games, Inc. All Rights Reserved.
|
|
*/
|
|
class SeqAct_AIMoveToActor extends SeqAct_Latent
|
|
native(Sequence);
|
|
|
|
cpptext
|
|
{
|
|
virtual UBOOL UpdateOp(FLOAT deltaTime);
|
|
virtual void Activated();
|
|
}
|
|
|
|
/** Should this move be interruptable? */
|
|
var() bool bInterruptable;
|
|
|
|
/** Should the AI pick the closest destination? */
|
|
var() bool bPickClosest;
|
|
|
|
/** List of destinations to pick from */
|
|
var() array<Actor> Destination;
|
|
|
|
/** Controls the max speed of the AI while moving */
|
|
var() float MovementSpeedModifier;
|
|
|
|
var() Actor LookAt;
|
|
|
|
/** Last destination chosen by an AI */
|
|
var transient int LastDestinationChoice;
|
|
|
|
/**
|
|
* Return the version number for this class. Child classes should increment this method by calling Super then adding
|
|
* a individual class version to the result. When a class is first created, the number should be 0; each time one of the
|
|
* link arrays is modified (VariableLinks, OutputLinks, InputLinks, etc.), the number that is added to the result of
|
|
* Super.GetObjClassVersion() should be incremented by 1.
|
|
*
|
|
* @return the version number for this specific class.
|
|
*/
|
|
static event int GetObjClassVersion()
|
|
{
|
|
return Super.GetObjClassVersion() + 2;
|
|
}
|
|
|
|
function Actor PickDestination(Actor Requestor)
|
|
{
|
|
local float Dist, BestDist;
|
|
local Actor Dest, BestDest;
|
|
if (bPickClosest)
|
|
{
|
|
// just pick the closest one
|
|
foreach Destination(Dest)
|
|
{
|
|
Dist = VSize(Dest.Location - Requestor.Location);
|
|
if (BestDest == None || Dist < BestDist)
|
|
{
|
|
BestDest = Dest;
|
|
BestDist = Dist;
|
|
}
|
|
}
|
|
return BestDest;
|
|
}
|
|
else
|
|
{
|
|
// otherwise cycle through possible destinations
|
|
if (LastDestinationChoice < 0 || LastDestinationChoice >= Destination.Length)
|
|
{
|
|
LastDestinationChoice = 0;
|
|
}
|
|
return Destination[LastDestinationChoice++];
|
|
}
|
|
}
|
|
|
|
defaultproperties
|
|
{
|
|
ObjName="Move To Actor"
|
|
ObjCategory="AI"
|
|
ObjRemoveInProject(0)="Gear"
|
|
|
|
OutputLinks(2)=(LinkDesc="Out")
|
|
|
|
VariableLinks(1)=(ExpectedType=class'SeqVar_Object',LinkDesc="Destination",PropertyName=Destination)
|
|
VariableLinks(2)=(ExpectedType=class'SeqVar_Object',LinkDesc="Look At",PropertyName=LookAt)
|
|
|
|
MovementSpeedModifier=1.f
|
|
}
|