From 18d46630bcb06c59a157e7f52f3e8826cfab7dea Mon Sep 17 00:00:00 2001
From: zeromus <zeromus@users.noreply.github.com>
Date: Sun, 12 Nov 2017 23:22:36 -0600
Subject: [PATCH] allow binding xpad triggers as analog controls. fixes #1054

---
 BizHawk.Client.EmuHawk/Input/GamePad360.cs | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/BizHawk.Client.EmuHawk/Input/GamePad360.cs b/BizHawk.Client.EmuHawk/Input/GamePad360.cs
index a93d1dd1b2..00078cdeac 100644
--- a/BizHawk.Client.EmuHawk/Input/GamePad360.cs
+++ b/BizHawk.Client.EmuHawk/Input/GamePad360.cs
@@ -165,11 +165,19 @@ namespace BizHawk.Client.EmuHawk
 		public IEnumerable<Tuple<string, float>> GetFloats()
 		{
 			var g = state.Gamepad;
-			const float f = 3.2768f;
+
+			//constant for adapting a +/- 32768 range to a +/-10000-based range
+			const float f = 32768 / 10000.0f;
+
+			//constant for adapting a 0-255 range to a 0-10000-based range
+			const float f255 = 255 / 10000.0f;
+
 			yield return new Tuple<string, float>("LeftThumbX", g.sThumbLX / f);
 			yield return new Tuple<string, float>("LeftThumbY", g.sThumbLY / f);
 			yield return new Tuple<string, float>("RightThumbX", g.sThumbRX / f);
 			yield return new Tuple<string, float>("RightThumbY", g.sThumbRY / f);
+			yield return new Tuple<string, float>("LeftTrigger", g.bLeftTrigger / f255);
+			yield return new Tuple<string, float>("RightTrigger", g.bRightTrigger / f255);
 			yield break;
 		}