Files
OpenRA/OpenRA.Mods.RA/Traits/Render/RenderJammerCircle.cs

90 lines
2.4 KiB
C#

#region Copyright & License Information
/*
* Copyright 2007-2015 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.Collections.Generic;
using System.Drawing;
using OpenRA.Graphics;
using OpenRA.Mods.Common.Graphics;
using OpenRA.Mods.Common.Traits;
using OpenRA.Traits;
namespace OpenRA.Mods.RA.Traits
{
// TODO: remove all the Render*Circle duplication
class RenderJammerCircleInfo : ITraitInfo, IPlaceBuildingDecoration
{
public IEnumerable<IRenderable> Render(WorldRenderer wr, World w, ActorInfo ai, WPos centerPosition)
{
var jamsMissiles = ai.TraitInfoOrDefault<JamsMissilesInfo>();
if (jamsMissiles != null)
{
yield return new RangeCircleRenderable(
centerPosition,
jamsMissiles.Range,
0,
Color.FromArgb(128, Color.Red),
Color.FromArgb(96, Color.Black));
}
var jamsRadar = ai.TraitInfoOrDefault<JamsRadarInfo>();
if (jamsRadar != null)
{
yield return new RangeCircleRenderable(
centerPosition,
jamsRadar.Range,
0,
Color.FromArgb(128, Color.Blue),
Color.FromArgb(96, Color.Black));
}
foreach (var a in w.ActorsWithTrait<RenderJammerCircle>())
if (a.Actor.Owner.IsAlliedWith(w.RenderPlayer))
foreach (var r in a.Trait.RenderAfterWorld(wr))
yield return r;
}
public object Create(ActorInitializer init) { return new RenderJammerCircle(init.Self); }
}
class RenderJammerCircle : IPostRenderSelection
{
Actor self;
public RenderJammerCircle(Actor self) { this.self = self; }
public IEnumerable<IRenderable> RenderAfterWorld(WorldRenderer wr)
{
if (!self.Owner.IsAlliedWith(self.World.RenderPlayer))
yield break;
var jamsMissiles = self.Info.TraitInfoOrDefault<JamsMissilesInfo>();
if (jamsMissiles != null)
{
yield return new RangeCircleRenderable(
self.CenterPosition,
jamsMissiles.Range,
0,
Color.FromArgb(128, Color.Red),
Color.FromArgb(96, Color.Black));
}
var jamsRadar = self.Info.TraitInfoOrDefault<JamsRadarInfo>();
if (jamsRadar != null)
{
yield return new RangeCircleRenderable(
self.CenterPosition,
jamsRadar.Range,
0,
Color.FromArgb(128, Color.Blue),
Color.FromArgb(96, Color.Black));
}
}
}
}