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don't render enemy units under fog

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Chris Forbes
2010-03-30 18:26:35 +13:00
parent 16e78b7cbe
commit ef761abd94
1 changed files with 16 additions and 2 deletions
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18
OpenRA.Game/Traits/Render/RenderUnit.cs
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@@ -20,6 +20,8 @@
using System;
using OpenRA.Graphics;
using System.Collections.Generic;
using OpenRA.FileFormats;
namespace OpenRA.Traits
{
@@ -28,14 +30,17 @@ namespace OpenRA.Traits
public override object Create(Actor self) { return new RenderUnit(self); }
}
class RenderUnit : RenderSimple, INotifyDamage
class RenderUnit : RenderSimple, INotifyDamage, IRenderModifier
{
Shroud shroud;
public RenderUnit(Actor self)
: base(self, () => self.traits.Get<Unit>().Facing)
{
anim.Play("idle");
anims.Add( "smoke", new AnimationWithOffset( new Animation( "smoke_m" ), null, () => !isSmoking ) );
shroud = self.World.WorldActor.traits.Get<Shroud>();
}
public void PlayCustomAnimation(Actor self, string newAnim, Action after)
@@ -57,5 +62,14 @@ namespace OpenRA.Traits
() => smoke.PlayBackwardsThen( "end",
() => isSmoking = false ) ) );
}
public IEnumerable<Renderable> ModifyRender(Actor self, IEnumerable<Renderable> r)
{
if (self.Owner == self.World.LocalPlayer ||
shroud.visibleCells[self.Location.X, self.Location.Y] > 0)
return r;
return new Renderable[] { };
}
}
}