81 lines
1.8 KiB
C#
81 lines
1.8 KiB
C#
#region Copyright & License Information
|
|
/*
|
|
* Copyright 2007-2010 The OpenRA Developers (see AUTHORS)
|
|
* This file is part of OpenRA, which is free software. It is made
|
|
* available to you under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation. For more information,
|
|
* see LICENSE.
|
|
*/
|
|
#endregion
|
|
|
|
using OpenRA.Mods.RA.Activities;
|
|
using OpenRA.Traits;
|
|
|
|
namespace OpenRA.Mods.RA
|
|
{
|
|
class FallsToEarthInfo : TraitInfo<FallsToEarth>
|
|
{
|
|
[WeaponReference]
|
|
public readonly string Explosion = null;
|
|
|
|
public readonly bool Spins = true;
|
|
public readonly bool Moves = false;
|
|
}
|
|
|
|
class FallsToEarth : INotifyDamage
|
|
{
|
|
public void Damaged(Actor self, AttackInfo e)
|
|
{
|
|
if (self.IsDead())
|
|
{
|
|
self.Trait<Health>().RemoveOnDeath = false;
|
|
|
|
self.CancelActivity();
|
|
self.QueueActivity(new FallToEarth(self, self.Info.Traits.Get<FallsToEarthInfo>()));
|
|
}
|
|
}
|
|
}
|
|
|
|
class FallToEarth : CancelableActivity
|
|
{
|
|
int acceleration = 0;
|
|
int spin = 0;
|
|
FallsToEarthInfo info;
|
|
|
|
public FallToEarth(Actor self, FallsToEarthInfo info)
|
|
{
|
|
this.info = info;
|
|
if (info.Spins)
|
|
acceleration = self.World.SharedRandom.Next(2) * 2 - 1;
|
|
}
|
|
|
|
public override IActivity Tick(Actor self)
|
|
{
|
|
var aircraft = self.Trait<Aircraft>();
|
|
if (aircraft.Altitude <= 0)
|
|
{
|
|
if (info.Explosion != null)
|
|
Combat.DoExplosion(self, info.Explosion, self.CenterLocation, 0);
|
|
|
|
self.Destroy();
|
|
return null;
|
|
}
|
|
|
|
if (info.Spins)
|
|
{
|
|
spin += acceleration;
|
|
aircraft.Facing = (aircraft.Facing + spin) % 256;
|
|
}
|
|
|
|
if (info.Moves)
|
|
FlyUtil.Fly(self, aircraft.Altitude);
|
|
|
|
aircraft.Altitude--;
|
|
|
|
return this;
|
|
}
|
|
|
|
protected override bool OnCancel(Actor self) { return false; }
|
|
}
|
|
}
|