WIP particle editor, added tooltips to ParticlePrefab properties

Barotrauma/BarotraumaClient/Source/Particles/ParticleManager.cs

@@ -2,6 +2,7 @@
 using Microsoft.Xna.Framework.Graphics;
 using System;
 using System.Collections.Generic;
+using System.Linq;
 using System.Xml.Linq;
 
 namespace Barotrauma.Particles
@@ -92,6 +93,11 @@ namespace Barotrauma.Particles
             return particles[particleCount - 1];
         }
 
+        public List<ParticlePrefab> GetPrefabList()
+        {
+            return prefabs.Values.ToList();
+        }
+
         public ParticlePrefab FindPrefab(string prefabName)
         {
             ParticlePrefab prefab;