49 lines
1.3 KiB
C#
49 lines
1.3 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 System.Collections.Generic;
|
|
using System.Linq;
|
|
using OpenRA.Traits;
|
|
|
|
namespace OpenRA.Mods.RA
|
|
{
|
|
class FrozenUnderFogInfo : ITraitInfo
|
|
{
|
|
public object Create(ActorInitializer init) { return new FrozenUnderFog(init.self); }
|
|
}
|
|
|
|
class FrozenUnderFog : IRenderModifier, IVisibilityModifier
|
|
{
|
|
Shroud shroud;
|
|
Renderable[] cache = { };
|
|
|
|
public FrozenUnderFog(Actor self)
|
|
{
|
|
shroud = self.World.WorldActor.Trait<Shroud>();
|
|
}
|
|
|
|
public bool IsVisible(Actor self)
|
|
{
|
|
return self.World.LocalPlayer == null
|
|
|| self.Owner == self.World.LocalPlayer
|
|
|| self.World.LocalPlayer.Shroud.Disabled
|
|
|| Shroud.GetVisOrigins(self).Any(o => self.World.Map.IsInMap(o) && shroud.visibleCells[o.X, o.Y] != 0);
|
|
}
|
|
|
|
public IEnumerable<Renderable> ModifyRender(Actor self, IEnumerable<Renderable> r)
|
|
{
|
|
if (IsVisible(self))
|
|
cache = r.ToArray();
|
|
|
|
return cache;
|
|
}
|
|
}
|
|
}
|