basic targeting system

systems/dash/DashSystem.cs

@@ -22,7 +22,7 @@ public partial class DashSystem: Node3D
     public Vector3 PlannedMantleLocation { get; set; }
     public MantleSystem MantleSystem { get; set; }
         
-    private Node3D _head;
+    private HeadSystem _head;
     private ShapeCast3D _dashCast3D;
     private Camera3D _camera;
     private Vector3 _dashDirection = Vector3.Zero;
@@ -49,7 +49,7 @@ public partial class DashSystem: Node3D
     
     public float DashCastRadius { get; set; }
 
-    public void Init(Node3D head, Camera3D camera)
+    public void Init(HeadSystem head, Camera3D camera)
     {
         _dashCast3D = GetNode<ShapeCast3D>("DashCast3D");
         var dashShape = _dashCast3D.GetShape() as SphereShape3D;
@@ -93,10 +93,7 @@ public partial class DashSystem: Node3D
 
     public void PrepareDash()
     {
-        _dashCast3D.SetRotation(new Vector3(
-            _camera.Rotation.X,
-            _head.Rotation.Y,
-            _camera.Rotation.Z));
+        _dashCast3D.SetRotation(_head.GetGlobalLookRotation());
 
         (HasHit, PlannedLocation, CollisionPoint, CollisionNormal) = ComputeDashLocation();
         

systems/head/HeadSystem.cs

@@ -310,6 +310,14 @@ public partial class HeadSystem : Node3D
         return GetGlobalTransform().Basis.Z;
     }
 
+    public Vector3 GetGlobalLookRotation()
+    {
+        return new Vector3(
+            _camera.Rotation.X,
+            Rotation.Y,
+            _camera.Rotation.Z);
+    }
+
     public void SetHeight(float height)
     {
         Position = new Vector3(Position.X, height, Position.Z);