From f07457b6ccb0ef6773b08c0e494df28a29c1b3e6 Mon Sep 17 00:00:00 2001
From: Jordan Woyak <jordan.woyak@gmail.com>
Date: Sat, 8 Feb 2020 20:36:26 -0600
Subject: InputCommon: Eliminate some duplicated button threshold logic.

---
 .../Core/InputCommon/ControlReference/ControlReference.h  | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

(limited to 'Source/Core/InputCommon/ControlReference/ControlReference.h')

diff --git a/Source/Core/InputCommon/ControlReference/ControlReference.h b/Source/Core/InputCommon/ControlReference/ControlReference.h
index 80c4a65d51..de289ba265 100644
--- a/Source/Core/InputCommon/ControlReference/ControlReference.h
+++ b/Source/Core/InputCommon/ControlReference/ControlReference.h
@@ -4,10 +4,10 @@
 
 #pragma once
 
+#include <cmath>
 #include <memory>
 
 #include "InputCommon/ControlReference/ExpressionParser.h"
-#include "InputCommon/ControlReference/FunctionExpression.h"
 #include "InputCommon/ControllerInterface/Device.h"
 
 // ControlReference
@@ -52,11 +52,18 @@ protected:
 template <>
 inline bool ControlReference::GetState<bool>()
 {
-  return State() > ciface::ExpressionParser::CONDITION_THRESHOLD;
+  // Round to nearest of 0 or 1.
+  return std::lround(State()) > 0;
 }
 
-template <typename T>
-T ControlReference::GetState()
+template <>
+inline int ControlReference::GetState<int>()
+{
+  return std::lround(State());
+}
+
+template <>
+inline ControlState ControlReference::GetState<ControlState>()
 {
   return State();
 }
-- 
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