From 572459bc253c05207509d1c77bd1afc09af90e0a Mon Sep 17 00:00:00 2001
From: Jordan Woyak <jordan.woyak@gmail.com>
Date: Mon, 22 Sep 2025 14:45:53 -0500
Subject: WiimoteEmu: Require IRPassthrough has any bound inputs to operate.
 Users get confused and mistakenly enable it.

---
 .../InputCommon/ControllerEmu/ControlGroup/IRPassthrough.cpp  | 11 +++++++----
 .../InputCommon/ControllerEmu/ControlGroup/IRPassthrough.h    |  3 ++-
 2 files changed, 9 insertions(+), 5 deletions(-)

(limited to 'Source/Core/InputCommon/ControllerEmu')

diff --git a/Source/Core/InputCommon/ControllerEmu/ControlGroup/IRPassthrough.cpp b/Source/Core/InputCommon/ControllerEmu/ControlGroup/IRPassthrough.cpp
index 119f9bcb0e..14b4151615 100644
--- a/Source/Core/InputCommon/ControllerEmu/ControlGroup/IRPassthrough.cpp
+++ b/Source/Core/InputCommon/ControllerEmu/ControlGroup/IRPassthrough.cpp
@@ -3,15 +3,12 @@
 
 #include "InputCommon/ControllerEmu/ControlGroup/IRPassthrough.h"
 
-#include <memory>
+#include <algorithm>
 #include <string>
 
 #include "Common/Common.h"
-#include "Common/MathUtil.h"
 
-#include "InputCommon/ControlReference/ControlReference.h"
 #include "InputCommon/ControllerEmu/Control/Control.h"
-#include "InputCommon/ControllerEmu/Control/Input.h"
 
 namespace ControllerEmu
 {
@@ -48,4 +45,10 @@ ControlState IRPassthrough::GetObjectSize(size_t object_index) const
   return controls[object_index * 3 + 2]->GetState();
 }
 
+bool IRPassthrough::AreInputsBound() const
+{
+  return std::ranges::any_of(
+      controls, [](const auto& control) { return control->control_ref->BoundCount() > 0; });
+}
+
 }  // namespace ControllerEmu
diff --git a/Source/Core/InputCommon/ControllerEmu/ControlGroup/IRPassthrough.h b/Source/Core/InputCommon/ControllerEmu/ControlGroup/IRPassthrough.h
index 9e6bf9b5bb..b66fb014c1 100644
--- a/Source/Core/InputCommon/ControllerEmu/ControlGroup/IRPassthrough.h
+++ b/Source/Core/InputCommon/ControllerEmu/ControlGroup/IRPassthrough.h
@@ -6,7 +6,6 @@
 #include <string>
 
 #include "InputCommon/ControllerEmu/ControlGroup/ControlGroup.h"
-#include "InputCommon/ControllerEmu/Setting/NumericSetting.h"
 #include "InputCommon/ControllerInterface/CoreDevice.h"
 
 namespace ControllerEmu
@@ -19,5 +18,7 @@ public:
   ControlState GetObjectPositionX(size_t object_index) const;
   ControlState GetObjectPositionY(size_t object_index) const;
   ControlState GetObjectSize(size_t object_index) const;
+
+  bool AreInputsBound() const;
 };
 }  // namespace ControllerEmu
-- 
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