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Capture changes - Engis now capture from outside. Added classic (legacy) capturable traits.

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Curtis Shmyr
2013-06-11 20:44:06 -06:00
parent d898899de7
commit 6a1b37b5b7
12 changed files with 391 additions and 109 deletions
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87
OpenRA.Mods.RA/Capturable.cs
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@@ -8,6 +8,7 @@
*/
#endregion
using System;
using System.Linq;
using OpenRA.Effects;
using OpenRA.FileFormats;
@@ -19,79 +20,83 @@ namespace OpenRA.Mods.RA
[Desc("This actor can be captured by a unit with Captures: trait.")]
public class CapturableInfo : ITraitInfo
{
[Desc("Type of actor (the Captures: trait defines what Types it can capture).")]
public readonly string Type = "building";
public readonly bool AllowAllies = false;
public readonly bool AllowNeutral = true;
public readonly bool AllowEnemies = true;
[Desc("Seconds it takes to change the owner.", "It stays neutral during this period. You might want to add a CapturableBar: trait, too.")]
public readonly int CaptureCompleteTime = 10;
[Desc("Seconds it takes to change the owner.", "You might want to add a CapturableBar: trait, too.")]
public readonly int CaptureCompleteTime = 15;
public object Create(ActorInitializer init) { return new Capturable(this); }
public object Create(ActorInitializer init) { return new Capturable(init.self, this); }
}
public class Capturable : ITick
{
[Sync] public Actor Captor = null;
[Sync] public int CaptureProgressTime = 0;
public bool CaptureInProgress { get { return Captor != null; } }
[Sync] public Actor Captor;
private Actor self;
public CapturableInfo Info;
public bool CaptureInProgress { get { return Captor != null; } }
public Capturable(CapturableInfo info)
public Capturable(Actor self, CapturableInfo info)
{
this.Info = info;
this.self = self;
Info = info;
}
public bool BeginCapture(Actor self, Actor captor)
public bool CanBeTargetedBy(Actor captor)
{
if (!CaptureInProgress && !self.Trait<Building>().Lock())
var c = captor.TraitOrDefault<Captures>();
if (c == null)
return false;
if (CaptureInProgress && Captor.Owner.Stances[captor.Owner] == Stance.Ally)
var playerRelationship = self.Owner.Stances[captor.Owner];
if (playerRelationship == Stance.Ally && !Info.AllowAllies)
return false;
CaptureProgressTime = 0;
if (playerRelationship == Stance.Enemy && !Info.AllowEnemies)
return false;
this.Captor = captor;
if (playerRelationship == Stance.Neutral && !Info.AllowNeutral)
return false;
if (self.Owner != self.World.WorldActor.Owner)
self.ChangeOwner(self.World.WorldActor.Owner);
if (!c.Info.CaptureTypes.Contains(Info.Type))
return false;
if (CaptureInProgress)
return false;
return true;
}
public void Tick(Actor self)
public void BeginCapture(Actor captor)
{
if (!CaptureInProgress) return;
var building = self.TraitOrDefault<Building>();
if (building != null)
building.Lock();
if (CaptureProgressTime < Info.CaptureCompleteTime * 25)
CaptureProgressTime++;
else
{
self.World.AddFrameEndTask(w =>
{
self.ChangeOwner(Captor.Owner);
ChangeCargoOwner(self, Captor.Owner);
foreach (var t in self.TraitsImplementing<INotifyCapture>())
t.OnCapture(self, Captor, self.Owner, Captor.Owner);
foreach (var t in Captor.World.ActorsWithTrait<INotifyOtherCaptured>())
t.Trait.OnActorCaptured(t.Actor, self, Captor, self.Owner, Captor.Owner);
Captor = null;
self.Trait<Building>().Unlock();
});
}
Captor = captor;
}
public static void ChangeCargoOwner(Actor self, Player captor)
public void EndCapture()
{
var cargo = self.TraitOrDefault<Cargo>();
if (cargo == null)
return;
var building = self.TraitOrDefault<Building>();
if (building != null)
building.Unlock();
foreach (var c in cargo.Passengers)
c.Owner = captor;
Captor = null;
}
public void Tick(Actor self)
{
if (Captor != null && (!Captor.IsInWorld || Captor.IsDead()))
EndCapture();
if (!CaptureInProgress)
CaptureProgressTime = 0;
else
CaptureProgressTime++;
}
}
}