fix(flatten): Don't let weights animation disqualify node from flatte…

…n() (#1187)
donmccurdy · Dec 2, 2023 · 09ef8a1 · 09ef8a1
1 parent 1f1f90a
commit 09ef8a1
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/packages/functions/src/flatten.ts b/packages/functions/src/flatten.ts
@@ -46,12 +46,12 @@ export function flatten(_options: FlattenOptions = FLATTEN_DEFAULTS): Transform
 			}
 		}
 
-		// (2) Mark animated nodes.
+		// (2) Mark nodes with TRS animation.
 		const animated = new Set<Node>();
 		for (const animation of root.listAnimations()) {
 			for (const channel of animation.listChannels()) {
 				const node = channel.getTargetNode();
-				if (node) {
+				if (node && channel.getTargetPath() !== 'weights') {
 					animated.add(node);
 				}
 			}