protected virtual Activity InnerTick(Actor self, AttackBase attack)
{
if (IsCanceled)
return NextActivity;
var type = Target.Type;
if (!Target.IsValidFor(self) || type == TargetType.FrozenActor)
return NextActivity;
// Drop the target if it moves under the shroud / fog.
// HACK: This would otherwise break targeting frozen actors
// The problem is that Shroud.IsTargetable returns false (as it should) for
// frozen actors, but we do want to explicitly target the underlying actor here.
if (type == TargetType.Actor && !Target.Actor.HasTrait<FrozenUnderFog>() && !self.Owner.Shroud.IsTargetable(Target.Actor))
return NextActivity;
// Try to move within range
if (move != null && (!Target.IsInRange(self.CenterPosition, maxRange) || Target.IsInRange(self.CenterPosition, minRange)))
return Util.SequenceActivities(move.MoveWithinRange(Target, minRange, maxRange), this);
var desiredFacing = Util.GetFacing(Target.CenterPosition - self.CenterPosition, 0);
if (facing.Facing != desiredFacing)
return Util.SequenceActivities(new Turn(desiredFacing), this);
attack.DoAttack(self, Target);
return this;
}
IActivity InnerTick( Actor self, AttackBase attack )
{
if (IsCanceled) return NextActivity;
var facing = self.Trait<IFacing>();
if (!Target.IsValid)
return NextActivity;
var targetCell = Util.CellContaining(Target.CenterLocation);
if ((targetCell - self.Location).LengthSquared >= Range * Range)
return Util.SequenceActivities( new Move( Target, Range ), this );
var desiredFacing = Util.GetFacing((targetCell - self.Location).ToFloat2(), 0);
var renderUnit = self.TraitOrDefault<RenderUnit>();
var numDirs = (renderUnit != null)
? renderUnit.anim.CurrentSequence.Facings : 8;
if (Util.QuantizeFacing(facing.Facing, numDirs)
!= Util.QuantizeFacing(desiredFacing, numDirs))
{
return Util.SequenceActivities( new Turn( desiredFacing ), this );
}
attack.target = Target;
attack.DoAttack(self);
return this;
}
IActivity InnerTick( Actor self, AttackBase attack )
{
if (IsCanceled) return NextActivity;
var facing = self.Trait<IFacing>();
if (!Target.IsValid)
return NextActivity;
if (!Combat.IsInRange(self.CenterLocation, Range, Target))
return (AllowMovement) ? Util.SequenceActivities(self.Trait<Mobile>().MoveWithinRange(Target, Range), this) : NextActivity;
var desiredFacing = Util.GetFacing(Target.CenterLocation - self.CenterLocation, 0);
if (facing.Facing != desiredFacing)
return Util.SequenceActivities( new Turn( desiredFacing ), this );
attack.DoAttack(self, Target);
return this;
}
protected virtual Activity InnerTick( Actor self, AttackBase attack )
{
if (IsCanceled) return NextActivity;
var facing = self.Trait<IFacing>();
if (!Target.IsValid)
return NextActivity;
if (targetable != null && !targetable.TargetableBy(Target.Actor, self))
return NextActivity;
if (!Combat.IsInRange(self.CenterLocation, Range, Target))
{
if (--nextPathTime > 0)
return this;
nextPathTime = self.World.SharedRandom.Next(delayBetweenPathingAttempts - delaySpread,
delayBetweenPathingAttempts + delaySpread);
return (AllowMovement) ? Util.SequenceActivities(self.Trait<Mobile>().MoveWithinRange(Target, Range), this) : NextActivity;
}
var desiredFacing = Util.GetFacing(Target.CenterLocation - self.CenterLocation, 0);
if (facing.Facing != desiredFacing)
return Util.SequenceActivities( new Turn( desiredFacing ), this );
attack.DoAttack(self, Target);
return this;
}
protected virtual Activity InnerTick(Actor self, AttackBase attack)
{
if (IsCanceled)
return NextActivity;
var type = Target.Type;
if (!Target.IsValidFor(self) || type == TargetType.FrozenActor)
return NextActivity;
// TODO: This is horrible, and probably wrong. Work out what it is trying to solve, then redo it properly.
if (type == TargetType.Actor && !self.Owner.HasFogVisibility() && Target.Actor.HasTrait<Mobile>() && !self.Owner.Shroud.IsTargetable(Target.Actor))
return NextActivity;
if (!Target.IsInRange(self.CenterPosition, Range))
{
if (--nextPathTime > 0)
return this;
nextPathTime = self.World.SharedRandom.Next(delayBetweenPathingAttempts - delaySpread,
delayBetweenPathingAttempts + delaySpread);
return (AllowMovement) ? Util.SequenceActivities(self.Trait<IMove>().MoveWithinRange(Target, Range), this) : NextActivity;
}
var desiredFacing = Util.GetFacing(Target.CenterPosition - self.CenterPosition, 0);
var facing = self.Trait<IFacing>();
if (facing.Facing != desiredFacing)
return Util.SequenceActivities(new Turn(desiredFacing), this);
attack.DoAttack(self, Target);
return this;
}
protected virtual Activity InnerTick(Actor self, AttackBase attack)
{
if (IsCanceled)
return NextActivity;
var type = Target.Type;
if (!Target.IsValidFor(self) || type == TargetType.FrozenActor)
return NextActivity;
if (attack.Info.AttackRequiresEnteringCell && !positionable.CanEnterCell(Target.Actor.Location, null, false))
return NextActivity;
// Drop the target if it moves under the shroud / fog.
// HACK: This would otherwise break targeting frozen actors
// The problem is that Shroud.IsTargetable returns false (as it should) for
// frozen actors, but we do want to explicitly target the underlying actor here.
if (!attack.Info.IgnoresVisibility && type == TargetType.Actor && !Target.Actor.Info.HasTraitInfo<FrozenUnderFogInfo>() && !self.Owner.CanTargetActor(Target.Actor))
return NextActivity;
// Drop the target once none of the weapons are effective against it
var armaments = attack.ChooseArmamentsForTarget(Target, forceAttack);
if (!armaments.Any())
return NextActivity;
// Update ranges
minRange = armaments.Max(a => a.Weapon.MinRange);
maxRange = armaments.Min(a => a.MaxRange());
// Try to move within range
if (move != null && (!Target.IsInRange(self.CenterPosition, maxRange) || Target.IsInRange(self.CenterPosition, minRange)))
return Util.SequenceActivities(move.MoveWithinRange(Target, minRange, maxRange), this);
var desiredFacing = Util.GetFacing(Target.CenterPosition - self.CenterPosition, 0);
if (facing.Facing != desiredFacing)
return Util.SequenceActivities(new Turn(self, desiredFacing), this);
attack.DoAttack(self, Target, armaments);
return this;
}