From 08731303d857ba0d8684f77e193f2958e7691ccb Mon Sep 17 00:00:00 2001
From: kalaposfos13 <153381648+kalaposfos13@users.noreply.github.com>
Date: Mon, 7 Apr 2025 22:58:00 +0200
Subject: [PATCH] Fix incorrect calculation setting the center of the joysticks
 one value off causing stick drift in games that assume already corrected
 input values (#2760)

---
 src/input/input_handler.cpp | 6 +++---
 src/input/input_mouse.cpp   | 8 ++++----
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/src/input/input_handler.cpp b/src/input/input_handler.cpp
index f7c2ee296..3e2d66a6b 100644
--- a/src/input/input_handler.cpp
+++ b/src/input/input_handler.cpp
@@ -550,18 +550,18 @@ void ControllerOutput::FinalizeUpdate() {
             break;
         case Axis::TriggerLeft:
             ApplyDeadzone(new_param, lefttrigger_deadzone);
-            controller->Axis(0, c_axis, GetAxis(0x0, 0x80, *new_param));
+            controller->Axis(0, c_axis, GetAxis(0x0, 0x7f, *new_param));
             controller->CheckButton(0, OrbisPadButtonDataOffset::L2, *new_param > 0x20);
             return;
         case Axis::TriggerRight:
             ApplyDeadzone(new_param, righttrigger_deadzone);
-            controller->Axis(0, c_axis, GetAxis(0x0, 0x80, *new_param));
+            controller->Axis(0, c_axis, GetAxis(0x0, 0x7f, *new_param));
             controller->CheckButton(0, OrbisPadButtonDataOffset::R2, *new_param > 0x20);
             return;
         default:
             break;
         }
-        controller->Axis(0, c_axis, GetAxis(-0x80, 0x80, *new_param * multiplier));
+        controller->Axis(0, c_axis, GetAxis(-0x80, 0x7f, *new_param * multiplier));
     }
 }
 
diff --git a/src/input/input_mouse.cpp b/src/input/input_mouse.cpp
index 11feaeebb..c84d14b3f 100644
--- a/src/input/input_mouse.cpp
+++ b/src/input/input_mouse.cpp
@@ -61,11 +61,11 @@ Uint32 MousePolling(void* param, Uint32 id, Uint32 interval) {
     float a_x = cos(angle) * output_speed, a_y = sin(angle) * output_speed;
 
     if (d_x != 0 && d_y != 0) {
-        controller->Axis(0, axis_x, GetAxis(-0x80, 0x80, a_x));
-        controller->Axis(0, axis_y, GetAxis(-0x80, 0x80, a_y));
+        controller->Axis(0, axis_x, GetAxis(-0x80, 0x7f, a_x));
+        controller->Axis(0, axis_y, GetAxis(-0x80, 0x7f, a_y));
     } else {
-        controller->Axis(0, axis_x, GetAxis(-0x80, 0x80, 0));
-        controller->Axis(0, axis_y, GetAxis(-0x80, 0x80, 0));
+        controller->Axis(0, axis_x, GetAxis(-0x80, 0x7f, 0));
+        controller->Axis(0, axis_y, GetAxis(-0x80, 0x7f, 0));
     }
 
     return interval;