From afb68ef8a9e399f2629510695dfba639071da6f8 Mon Sep 17 00:00:00 2001
From: Stephen Gold <sgold@sonic.net>
Date: Sun, 8 May 2022 10:09:58 -0700
Subject: [PATCH] solve issue #1813 (glTF loader loses keyframes)

---
 .../java/com/jme3/scene/plugins/gltf/TrackData.java   | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/jme3-plugins/src/gltf/java/com/jme3/scene/plugins/gltf/TrackData.java b/jme3-plugins/src/gltf/java/com/jme3/scene/plugins/gltf/TrackData.java
index ccd14503b4..674c1b1d8f 100644
--- a/jme3-plugins/src/gltf/java/com/jme3/scene/plugins/gltf/TrackData.java
+++ b/jme3-plugins/src/gltf/java/com/jme3/scene/plugins/gltf/TrackData.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2009-2020 jMonkeyEngine
+ * Copyright (c) 2009-2022 jMonkeyEngine
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -90,7 +90,14 @@ public void update() {
                         KeyFrame kf = keyFrames.get(j);
                         if (Float.floatToIntBits(kf.time) != Float.floatToIntBits(time)) {
                             if (time > kf.time) {
-                                continue;
+                                if (j < keyFrames.size() - 1) {
+                                    // Keep searching for the insertion point.
+                                    continue;
+                                }
+                                kf = new KeyFrame();
+                                kf.time = time;
+                                // Add kf after the last keyframe in the list.
+                                keyFrames.add(kf);
                             } else {
                                 kf = new KeyFrame();
                                 kf.time = time;