From 33e3949af659a7fed018daf39d2cb6df1ff9e7a3 Mon Sep 17 00:00:00 2001
From: Pascal Serrarens <pse@pale.blue>
Date: Tue, 3 Jun 2025 17:37:45 +0200
Subject: [PATCH] Fixed issues from latest commits

---
 LinearAlgebra/src/Direction.cs | 7 ++++---
 src/Things/TouchSensor.cs      | 2 +-
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/LinearAlgebra/src/Direction.cs b/LinearAlgebra/src/Direction.cs
index d544d90..863de2b 100644
--- a/LinearAlgebra/src/Direction.cs
+++ b/LinearAlgebra/src/Direction.cs
@@ -24,10 +24,11 @@ namespace LinearAlgebra {
             horizontal = 0;
             vertical = 0;
         }
-        // public Direction(Angle horizontal, Angle vertical) {
-        //     this.horizontal = horizontal.inDegrees;
+        public Direction(Angle horizontal, Angle vertical) {
+            this.horizontal = horizontal.inDegrees;
+            this.vertical = vertical.inDegrees;
+        }
 
-        // }
         // public Direction(float horizontal, float vertical) {
         //     this.horizontal = horizontal;
         //     this.vertical = vertical;
diff --git a/src/Things/TouchSensor.cs b/src/Things/TouchSensor.cs
index 4235c30..cdeb0dc 100644
--- a/src/Things/TouchSensor.cs
+++ b/src/Things/TouchSensor.cs
@@ -70,7 +70,7 @@ namespace RoboidControl {
             touchUpdated = false;
             return bytes;
 #else
-            return 0;
+            return Array.Empty<byte>();
 #endif
         }