chore(web): fix a layer update process (#711)

reearth · Sep 27, 2023 · 391ef0f · 391ef0f
1 parent c7d0711
commit 391ef0f
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/web/src/beta/lib/core/mantle/atoms/compute.ts b/web/src/beta/lib/core/mantle/atoms/compute.ts
@@ -170,8 +170,9 @@ export function computeAtom(cache?: typeof globalDataFeaturesCache) {
     set(computedResult, result);
   });
 
-  const set = atom(null, async (_get, set, value: Layer | undefined) => {
-    set(layer, value);
+  const set = atom(null, async (get, set, value: Layer | undefined) => {
+    const currentLayer = get(layer);
+    set(layer, value ? { ...(currentLayer ?? {}), ...value } : undefined);
     await set(compute, undefined);
   });