From 45ecd601be9519f6c969746c7736cb0a7090560a Mon Sep 17 00:00:00 2001
From: Morph <39850852+Morph1984@users.noreply.github.com>
Date: Wed, 2 Sep 2020 11:58:15 -0400
Subject: [PATCH] input_common/motion_input: Make use of Common::PI constant

Also amend the copyright notice to yuzu's instead of Dolphin's, which was mistakenly copy-pasted from another file.
---
 src/common/math_util.h            | 2 +-
 src/input_common/motion_input.cpp | 7 ++++++-
 src/input_common/motion_input.h   | 6 +++---
 3 files changed, 10 insertions(+), 5 deletions(-)

diff --git a/src/common/math_util.h b/src/common/math_util.h
index cc35c90ee4..b35ad85072 100644
--- a/src/common/math_util.h
+++ b/src/common/math_util.h
@@ -9,7 +9,7 @@
 
 namespace Common {
 
-constexpr float PI = 3.14159265f;
+constexpr float PI = 3.1415926535f;
 
 template <class T>
 struct Rectangle {
diff --git a/src/input_common/motion_input.cpp b/src/input_common/motion_input.cpp
index 88fddb1b98..22a849866d 100644
--- a/src/input_common/motion_input.cpp
+++ b/src/input_common/motion_input.cpp
@@ -1,3 +1,8 @@
+// Copyright 2020 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included
+
+#include "common/math_util.h"
 #include "input_common/motion_input.h"
 
 namespace InputCommon {
@@ -69,7 +74,7 @@ void MotionInput::UpdateOrientation(u64 elapsed_time) {
     }
 
     const auto normal_accel = accel.Normalized();
-    auto rad_gyro = gyro * 3.1415926535f * 2;
+    auto rad_gyro = gyro * Common::PI * 2;
     const f32 swap = rad_gyro.x;
     rad_gyro.x = rad_gyro.y;
     rad_gyro.y = -swap;
diff --git a/src/input_common/motion_input.h b/src/input_common/motion_input.h
index 445798a54d..54b4439d9d 100644
--- a/src/input_common/motion_input.h
+++ b/src/input_common/motion_input.h
@@ -1,6 +1,6 @@
-// Copyright 2014 Dolphin Emulator Project
-// Licensed under GPLv2+
-// Refer to the license.txt file included.
+// Copyright 2020 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included
 
 #pragma once