From b8213276dcd67aafbff5ad2a16032a81bc134bc6 Mon Sep 17 00:00:00 2001
From: Cameron Gutman <aicommander@gmail.com>
Date: Thu, 19 Feb 2015 20:31:07 -0500
Subject: [PATCH] Fix analog stick axis overflow issue causing full positive
 axis input to invert on Xbox 360 controllers

---
 src/com/limelight/input/EvdevAbsolute.java | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/com/limelight/input/EvdevAbsolute.java b/src/com/limelight/input/EvdevAbsolute.java
index 1801a39..a053cef 100644
--- a/src/com/limelight/input/EvdevAbsolute.java
+++ b/src/com/limelight/input/EvdevAbsolute.java
@@ -53,7 +53,9 @@ public class EvdevAbsolute {
 			return reverse?Short.MAX_VALUE:Short.MIN_VALUE;
 		else {
 			value += value<avg?flat:-flat;
-			return (short) ((value-avg) * Short.MAX_VALUE / (reverse?flat-range:range-flat));
+
+			// Divide the value by the range before multiplying to avoid overflowing
+			return (short) (((value-avg) / (float)(reverse?flat-range:range-flat)) * 0x7FFE);
 		}
 	}