From e0f535979ad9315efbe4a16ab1ad345d9e9a4347 Mon Sep 17 00:00:00 2001
From: ewewukek <ewewukek@gmail.com>
Date: Wed, 10 Jan 2024 23:17:43 +0300
Subject: Remove joystick calibration logic

---
 src/input/joystick.cpp | 49 ++-----------------------------------------------
 src/input/joystick.h   | 11 -----------
 2 files changed, 2 insertions(+), 58 deletions(-)

(limited to 'src/input')

diff --git a/src/input/joystick.cpp b/src/input/joystick.cpp
index 48b4488b0..4bcb070d3 100644
--- a/src/input/joystick.cpp
+++ b/src/input/joystick.cpp
@@ -49,9 +49,7 @@ Joystick::Joystick(const int no) :
     mDirection(0),
     mJoystick(nullptr),
     mTolerance(0),
-    mCalibrating(false),
     mNumber(no >= joystickCount ? joystickCount : no),
-    mCalibrated(false),
     mButtonsNumber(MAX_BUTTONS),
     mUseInactive(false),
     mHaveHats(false),
@@ -197,12 +195,8 @@ bool Joystick::open()
         mButtonsNumber = MAX_BUTTONS;
 
 #ifdef __SWITCH__
-    config.setValue("joystick" + toString(mNumber) + "calibrated", true);
     config.setValue("joystickTolerance", 10000);
 #endif
-    mCalibrated = config.getValueBool("joystick"
-        + toString(mNumber) + "calibrated", false);
-
     mTolerance = config.getIntValue("joystickTolerance");
     mUseInactive = config.getBoolValue("useInactiveJoystick");
 
@@ -236,15 +230,7 @@ void Joystick::setNumber(const int n)
 void Joystick::logic()
 {
     BLOCK_START("Joystick::logic")
-    // When calibrating, don't bother the outside with our state
-    if (mCalibrating)
-    {
-        doCalibration();
-        BLOCK_END("Joystick::logic")
-        return;
-    }
-
-    if (!mEnabled || !mCalibrated)
+    if (!mEnabled)
     {
         BLOCK_END("Joystick::logic")
         return;
@@ -313,37 +299,6 @@ void Joystick::logic()
     BLOCK_END("Joystick::logic")
 }
 
-void Joystick::startCalibration()
-{
-    mTolerance = 0;
-    mCalibrating = true;
-}
-
-void Joystick::doCalibration()
-{
-    // X-Axis
-    int position = SDL_JoystickGetAxis(mJoystick, 0);
-    if (position > mTolerance)
-        mTolerance = position;
-    else if (position < -mTolerance)
-        mTolerance = -position;
-
-    // Y-Axis
-    position = SDL_JoystickGetAxis(mJoystick, 1);
-    if (position > mTolerance)
-        mTolerance = position;
-    else if (position < -mTolerance)
-        mTolerance = -position;
-}
-
-void Joystick::finishCalibration()
-{
-    mCalibrated = true;
-    mCalibrating = false;
-    config.setValue("joystick" + toString(mNumber) + "calibrated", true);
-    config.setValue("joystickTolerance", mTolerance);
-}
-
 bool Joystick::buttonPressed(const unsigned char no) const
 {
     return (mEnabled && no < MAX_BUTTONS) ? mActiveButtons[no] : false;
@@ -414,7 +369,7 @@ bool Joystick::isActionActive(const InputActionT index) const
 
 bool Joystick::validate() const
 {
-    if (mCalibrating || !mEnabled || !mCalibrated)
+    if (!mEnabled)
         return false;
 
     return mUseInactive ||
diff --git a/src/input/joystick.h b/src/input/joystick.h
index 198b6fe9e..d90420395 100644
--- a/src/input/joystick.h
+++ b/src/input/joystick.h
@@ -98,13 +98,6 @@ class Joystick final
          */
         void logic();
 
-        void startCalibration();
-
-        void finishCalibration();
-
-        bool isCalibrating() const noexcept2 A_WARN_UNUSED
-        { return mCalibrating; }
-
         bool buttonPressed(const unsigned char no) const A_WARN_UNUSED;
 
         bool isUp() const noexcept2 A_WARN_UNUSED
@@ -152,9 +145,7 @@ class Joystick final
         SDL_Joystick *mJoystick;
 
         int mTolerance;
-        bool mCalibrating;
         int mNumber;
-        bool mCalibrated;
         int mButtonsNumber;
         bool mUseInactive;
         bool mHaveHats;
@@ -171,8 +162,6 @@ class Joystick final
         static bool mEnabled;
         static bool mInitialized;
         static int joystickCount;
-
-        void doCalibration();
 };
 
 extern Joystick *joystick;
-- 
cgit v1.2.3-70-g09d2