From e26830bf71ca5968fc9d9d473966ea4b75120b56 Mon Sep 17 00:00:00 2001
From: Stanislaw Halik <sthalik@misaki.pl>
Date: Thu, 3 Nov 2016 11:11:46 +0100
Subject: logic/tracker, dinput, tracker/joystick: fix rounding errors

Issue: #487
Reported-by: @H-Bear-22
Closes #487

Also use a power of two for joy_axis_size. Floats are base 2.

axis_max in tracker/joystick had a fencepost error.
---
 dinput/win32-joystick.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'dinput')

diff --git a/dinput/win32-joystick.hpp b/dinput/win32-joystick.hpp
index 4b48d4a1..6454c51c 100644
--- a/dinput/win32-joystick.hpp
+++ b/dinput/win32-joystick.hpp
@@ -55,7 +55,7 @@ struct OPENTRACK_DINPUT_EXPORT win32_joy_ctx
 
     using joys_t = std::unordered_map<QString, std::shared_ptr<joy>>;
 
-    static constexpr int joy_axis_size = 65535;
+    static constexpr int joy_axis_size = 65536;
 
     struct joy_info
     {
-- 
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