added grass painting

CodeWalker.Core/Utils/Vectors.cs

@@ -4,18 +4,17 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using CodeWalker.GameFiles;
 
 namespace CodeWalker
 {
     public static class Vectors
     {
-
         public static Vector3 XYZ(this Vector4 v)
         {
             return new Vector3(v.X, v.Y, v.Z);
         }
 
-
         public static Vector3 Round(this Vector3 v)
         {
             return new Vector3((float)Math.Round(v.X), (float)Math.Round(v.Y), (float)Math.Round(v.Z));
@@ -25,7 +24,6 @@ namespace CodeWalker
         {
             return new Vector4((float)Math.Floor(v.X), (float)Math.Floor(v.Y), (float)Math.Floor(v.Z), (float)Math.Floor(v.W));
         }
-
     }