Merge pull request #10975 from Phrohdoh/trait-taggable

Add ScriptTags trait
2016-03-31 01:09:29 +02:00
parent 4c8b13ef27 6582d0f480
commit 95f091853e
4 changed files with 89 additions and 0 deletions
--- a/OpenRA.Mods.Common/Scripting/Global/MapGlobal.cs
+++ b/OpenRA.Mods.Common/Scripting/Global/MapGlobal.cs
@@ -9,6 +9,7 @@
 */
 #endregion

+using System.Collections.Generic;
 using System.Linq;
 using Eluant;
 using OpenRA.Mods.Common.Traits;
@@ -126,5 +127,11 @@ namespace OpenRA.Mods.Common.Scripting
 		{
 			return actor.ActorID <= sma.LastMapActorID && actor.ActorID > sma.LastMapActorID - sma.Actors.Count;
 		}
+
+		[Desc("Returns a table of all actors tagged with the given string.")]
+		public Actor[] ActorsWithTag(string tag)
+		{
+			return Context.World.ActorsHavingTrait<ScriptTags>(t => t.HasTag(tag)).ToArray();
+		}
 	}
 }