1

src/event/bridge.ts

@@ -4,7 +4,8 @@ import {
     ModelLoadedPayload,
     ModelLoadErrorPayload,
     ModelLoadProgressPayload,
-    SceneReadyPayload
+    SceneReadyPayload,
+    HotspotClickPayload
 } from './types';
 
 /**
@@ -34,6 +35,9 @@ export class EventBridge {
     static allReady(payload: SceneReadyPayload): Emitter {
         return emit("all:ready", payload);
     }
+    static hotspotClick(payload: HotspotClickPayload): Emitter {
+        return emit("hotspot:click", payload);
+    }
 
     // Listeners
     static onModelLoadProgress(callback: (payload: ModelLoadProgressPayload) => void, context?: unknown): Emitter {
@@ -58,6 +62,9 @@ export class EventBridge {
  static onAllReady(callback: (payload: SceneReadyPayload) => void, context?: unknown): Emitter {
         return on("all:ready", callback, context);
     }
+    static onHotspotClick(callback: (payload: HotspotClickPayload) => void, context?: unknown): Emitter {
+        return on("hotspot:click", callback, context);
+    }
     static onceSceneReady(callback: (payload: SceneReadyPayload) => void, context?: unknown): Emitter {
         return once("scene:ready", callback, context);  
     }

src/event/types.ts

@@ -35,3 +35,10 @@ export type ModelClickPayload = {
 export type SceneReadyPayload = {
     scene: Scene | null;
 };
+
+export type HotspotClickPayload = {
+    id: string;
+    name?: string;
+    meshName?: string;
+    payload?: unknown;
+};