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KF2-Dev-Scripts/KFGame/Classes/AICommand_Base_Combat.uc

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2020-12-13 15:01:13 +00:00
//=============================================================================
// AICommand_Base_Combat
//=============================================================================
// Base class for combat related AICommands (based on GOW2-GOW3)
//=============================================================================
// Killing Floor 2
// Copyright (C) 2015 Tripwire Interactive LLC
//=============================================================================
class AICommand_Base_Combat extends AICommand
within KFAIController
native(AI);
/** Amount of time before initial time check */
var Vector2D InitialTransitionCheckTime;
/** Amount of time between timed transition checks */
var Vector2D TransitionCheckTime;
/** Default (initial) state for this combat command */
var name DefaultStateName;
function Pushed()
{
Super.Pushed();
}
function Popped()
{
Super.Popped();
ClearTimer( 'CheckInterruptCombatTransitions' );
ClearTimer( nameof(CombatSelectTarget), self );
}
function Paused( GameAICommand NewCommand )
{
Super.Paused( NewCommand );
}
final function float GetInitialTransitionCheckTime()
{
return RandRange( InitialTransitionCheckTime.X, InitialTransitionCheckTime.Y );
}
final function float GetTransitionCheckTime()
{
return RandRange( TransitionCheckTime.X, TransitionCheckTime.Y );
}
function bool TimedTransitionCheck( out class<AICommand> out_NewCommand, out string out_Reason );
function bool CheckTransition( out class<AICommand> out_NewCommand, out string out_Reason );
/** Calls SelectTarget() on a random timer, then resets that timer */
final function CombatSelectTarget()
{
`AILog( GetFuncName()$"() calling SelectTarget()", 'SetEnemy' );
SetTimer( 2.5 + FRand() * 0.75, false, nameof(CombatSelectTarget), self );
SelectTarget();
}
state InCombat
{
function BeginState( name PreviousStateName )
{
Super.BeginState(PreviousStateName);
SetTargetSelectionTimer();
}
function SetTargetSelectionTimer()
{
SetTimer( 1.5f + FRand() * 0.75f, false, nameof(CombatSelectTarget), self );
}
function EndState( name NextStateName )
{
Super.EndState( NextStateName );
// Clear target selection timer
ClearTimer( nameof(CombatSelectTarget), self );
}
}
DefaultProperties
{
DefaultStateName=InCombat
InitialTransitionCheckTime=(X=1.0,Y=1.0)
TransitionCheckTime=(X=1.0,Y=1.0)
}