Add utility AI (#806)

Co-authored-by: Pieter-Jan Briers <pieterjan.briers@gmail.com>
Co-authored-by: Metal Gear Sloth <metalgearsloth@gmail.com>
Co-authored-by: Pieter-Jan Briers <pieterjan.briers+git@gmail.com>

Content.Server/AI/Utility/Actions/Test/MoveRightAndLeftTen.cs

@@ -0,0 +1,40 @@
+using System.Collections.Generic;
+using Content.Server.AI.Operators;
+using Content.Server.AI.Operators.Movement;
+using Content.Server.AI.Utility.Considerations;
+using Content.Server.AI.Utility.Curves;
+using Content.Server.AI.WorldState;
+using Robust.Shared.Interfaces.GameObjects;
+using Robust.Shared.Maths;
+
+namespace Content.Server.AI.Utility.Actions.Test
+{
+    /// <summary>
+    /// Used for pathfinding debugging
+    /// </summary>
+    public class MoveRightAndLeftTen : UtilityAction
+    {
+        public override bool CanOverride => false;
+
+        public MoveRightAndLeftTen(IEntity owner) : base(owner) {}
+
+        protected override Consideration[] Considerations { get; } = {
+            new DummyCon(
+                new BoolCurve())
+        };
+
+        public override void SetupOperators(Blackboard context)
+        {
+            var currentPosition = Owner.Transform.GridPosition;
+            var nextPosition = Owner.Transform.GridPosition.Offset(new Vector2(10.0f, 0.0f));
+            var originalPosOp = new MoveToGridOperator(Owner, currentPosition, 0.25f);
+            var newPosOp = new MoveToGridOperator(Owner, nextPosition, 0.25f);
+
+            ActionOperators = new Queue<AiOperator>(new AiOperator[]
+            {
+                newPosOp,
+                originalPosOp
+            });
+        }
+    }
+}