From 637a8bee66579eccc79e99bb57a99707f92afcca Mon Sep 17 00:00:00 2001
From: thefiddler <stapostol@gmail.com>
Date: Tue, 6 May 2014 09:01:23 +0200
Subject: [PATCH] [Platform] More selective mouse events
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We should not raise mouse events when the cursor state hasn’t changed.
---
Source/OpenTK/Platform/NativeWindowBase.cs | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Source/OpenTK/Platform/NativeWindowBase.cs b/Source/OpenTK/Platform/NativeWindowBase.cs
index 7a268ef3..5d19b7be 100644
--- a/Source/OpenTK/Platform/NativeWindowBase.cs
+++ b/Source/OpenTK/Platform/NativeWindowBase.cs
@@ -260,6 +260,7 @@ namespace OpenTK.Platform
if (e.XDelta == 0 && e.YDelta == 0)
{
Debug.WriteLine("OnMouseMove called without moving the mouse");
+ return;
}
PreviousMouseState = MouseState;
@@ -277,6 +278,7 @@ namespace OpenTK.Platform
if (dx == 0 && dy == 0)
{
Debug.WriteLine("OnMouseWheel called without moving the mouse wheel.");
+ return;
}
PreviousMouseState = MouseState;