64 lines
1.7 KiB
C#
64 lines
1.7 KiB
C#
#region Copyright & License Information
|
|
/*
|
|
* Copyright 2007-2011 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 COPYING.
|
|
*/
|
|
#endregion
|
|
|
|
using System.Linq;
|
|
|
|
namespace OpenRA.Traits
|
|
{
|
|
public class CreatesShroudInfo : ITraitInfo
|
|
{
|
|
public readonly int Range = 0;
|
|
public object Create(ActorInitializer init) { return new CreatesShroud(this); }
|
|
}
|
|
|
|
public class CreatesShroud : ITick, ISync
|
|
{
|
|
CreatesShroudInfo Info;
|
|
[Sync] CPos previousLocation;
|
|
Shroud.ActorVisibility v;
|
|
|
|
public CreatesShroud(CreatesShroudInfo info)
|
|
{
|
|
Info = info;
|
|
}
|
|
|
|
public void Tick(Actor self)
|
|
{
|
|
// TODO: don't tick all the time.
|
|
if(self.Owner == null) return;
|
|
|
|
if (previousLocation != self.Location && v != null) {
|
|
previousLocation = self.Location;
|
|
|
|
var shrouds = self.World.ActorsWithTrait<Shroud>().Select(s => s.Actor.Owner.Shroud);
|
|
foreach (var shroud in shrouds) {
|
|
shroud.UnhideActor(self, v, Info.Range);
|
|
}
|
|
}
|
|
|
|
if (!self.TraitsImplementing<IDisable>().Any(d => d.Disabled)) {
|
|
var shrouds = self.World.ActorsWithTrait<Shroud>().Select(s => s.Actor.Owner.Shroud);
|
|
foreach (var shroud in shrouds) {
|
|
shroud.HideActor(self, Info.Range);
|
|
}
|
|
}
|
|
else {
|
|
var shrouds = self.World.ActorsWithTrait<Shroud>().Select(s => s.Actor.Owner.Shroud);
|
|
foreach (var shroud in shrouds) {
|
|
shroud.UnhideActor(self, v, Info.Range);
|
|
}
|
|
}
|
|
|
|
v = new Shroud.ActorVisibility {
|
|
vis = Shroud.GetVisOrigins(self).ToArray()
|
|
};
|
|
}
|
|
}
|
|
} |