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split frontal attack w/ tolerance behavior out of AttackPlane/AttackHeli

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This commit is contained in:
Chris Forbes
2009-12-31 08:43:10 +13:00
parent efad32f480
commit 1b0c493848
4 changed files with 33 additions and 37 deletions
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23
OpenRa.Game/Traits/AttackPlane.cs
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@@ -6,28 +6,9 @@ using OpenRa.Game.Traits.Activities;
namespace OpenRa.Game.Traits
{
// yet another ugly trait that does two things:
// - plane-specific attack order dispatch
// - forward-facing attack with a tolerance
class AttackPlane : AttackBase
class AttackPlane : AttackFrontal
{
const int facingTolerance = 20;
public AttackPlane(Actor self) : base(self) { }
public override void Tick(Actor self)
{
base.Tick(self);
if (target == null) return;
var unit = self.traits.Get<Unit>();
var facingToTarget = Util.GetFacing(target.CenterLocation - self.CenterLocation, unit.Facing);
if (Math.Abs(facingToTarget - unit.Facing) % 256 < facingTolerance)
DoAttack(self);
}
public AttackPlane(Actor self) : base(self, 20) { }
protected override void QueueAttack(Actor self, Order order)
{