From a554d4f1b0cb80f481682c05cb575b0255bc8e1c Mon Sep 17 00:00:00 2001
From: Luke Ingram <lingram217@gmail.com>
Date: Tue, 2 Dec 2025 22:25:27 -0400
Subject: [PATCH] [c] Fixes and closes #2990

Verified that this change is correct using the latest versions of
spine-c and spine-sfml
---
 spine-c/spine-c/src/spine/SkeletonBinary.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/spine-c/spine-c/src/spine/SkeletonBinary.c b/spine-c/spine-c/src/spine/SkeletonBinary.c
index bfd2f971b..f18802d38 100644
--- a/spine-c/spine-c/src/spine/SkeletonBinary.c
+++ b/spine-c/spine-c/src/spine/SkeletonBinary.c
@@ -554,7 +554,7 @@ static spAnimation *_spSkeletonBinary_readAnimation(spSkeletonBinary *self, cons
 						spAlphaTimeline_setFrame(timeline, frame, time, a);
 						if (frame == frameLast) break;
 						time2 = readFloat(input);
-						a2 = readByte(input) / 255;
+						a2 = readByte(input) / 255.0;
 						switch (readSByte(input)) {
 							case CURVE_STEPPED:
 								spCurveTimeline_setStepped(SUPER(timeline), frame);