update to node site

website/scripts/nodes/LottieNode.js

@@ -0,0 +1,43 @@
+/**
+ * @file LottieNode.js
+ * @UCLASS(BlueprintType, Blueprintable)
+ */
+
+import { NodeBase } from './NodeBase.js';
+import { NodeRegistry } from './NodeRegistry.js';
+
+/**
+ * @UCLASS(BlueprintType)
+ * Renders a Lottie animation JSON file inside a node body using the
+ * `<lottie-player>` web component (loaded via CDN in index.html).
+ * Set `lottieSrc` on the graph node data to point at a Lottie JSON file.
+ */
+export class LottieNode extends NodeBase {
+    /** @type {string} */
+    static NodeType = "lottie";
+
+    /**
+     * @UFUNCTION(BlueprintNativeEvent)
+     * @param {HTMLElement} article
+     * @param {import('../GraphNode.js').GraphNode} graphNode
+     */
+    BlueprintNativeEvent_OnRender(article, graphNode) {
+        if (!graphNode.lottieSrc) return;
+
+        const body = document.createElement("div");
+        body.className = "node-body node-body--lottie";
+
+        const player = document.createElement("lottie-player");
+        player.setAttribute("src", graphNode.lottieSrc);
+        player.setAttribute("background", "transparent");
+        player.setAttribute("speed", "1");
+        player.setAttribute("loop", "");
+        player.setAttribute("autoplay", "");
+        player.className = "node-lottie";
+
+        body.appendChild(player);
+        article.appendChild(body);
+    }
+}
+
+NodeRegistry.UCLASS_Register(LottieNode);