From 83a0b4f4310e1935675a7868fc511d1643bfbef2 Mon Sep 17 00:00:00 2001
From: Dylan Wilson <dylan@craftworkgames.com>
Date: Mon, 24 Aug 2015 23:22:25 +1000
Subject: [PATCH] removing nullable scroll wheel values as they have no purpose
 now

---
 Source/MonoGame.Extended/InputListeners/MouseEventArgs.cs | 6 +++---
 Source/Sandbox/SandboxGame.cs                             | 4 ++--
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/Source/MonoGame.Extended/InputListeners/MouseEventArgs.cs b/Source/MonoGame.Extended/InputListeners/MouseEventArgs.cs
index aff24607..90595518 100644
--- a/Source/MonoGame.Extended/InputListeners/MouseEventArgs.cs
+++ b/Source/MonoGame.Extended/InputListeners/MouseEventArgs.cs
@@ -23,9 +23,9 @@ namespace MonoGame.Extended.InputListeners
 
         public MouseState PreviousState { get; private set; }
         public MouseState CurrentState { get; private set; }
-        public MouseButton Button { get; private set; }
-        public int? ScrollWheelValue { get; private set; }
-        public int? ScrollWheelDelta { get; private set; }
         public Point Position { get; private set; }
+        public MouseButton Button { get; private set; }
+        public int ScrollWheelValue { get; private set; }
+        public int ScrollWheelDelta { get; private set; }
     }
 }
diff --git a/Source/Sandbox/SandboxGame.cs b/Source/Sandbox/SandboxGame.cs
index c6603bb6..b28b7eee 100644
--- a/Source/Sandbox/SandboxGame.cs
+++ b/Source/Sandbox/SandboxGame.cs
@@ -212,7 +212,7 @@ namespace Sandbox
             // zoom
             mouseListener.MouseWheelMoved += (sender, args) =>
             {
-                _camera.Zoom += args.ScrollWheelDelta.Value * 0.0001f;
+                _camera.Zoom += args.ScrollWheelDelta * 0.001f;
             };
 
             // look at
@@ -229,7 +229,7 @@ namespace Sandbox
             mouseListener.MouseUp += (sender, args) => Trace.WriteLine("MouseUp");
             mouseListener.MouseClicked += (sender, args) => Trace.WriteLine("MouseClicked");
             mouseListener.MouseDoubleClicked += (sender, args) => Trace.WriteLine("MouseDoubleClicked");
-            mouseListener.MouseWheelMoved += (sender, args) => Trace.WriteLine("MouseWheelMoved");
+            mouseListener.MouseWheelMoved += (sender, args) => Trace.WriteLine(string.Format("MouseWheelMoved {0}", args.ScrollWheelValue));
             mouseListener.MouseDragged += (sender, args) => Trace.WriteLine("MouseDragged");
         }
     }