diff --git a/tools/js-class-c-struct-transpiler/test/test_client.c b/tools/js-class-c-struct-transpiler/test/test_client.c
index e2efb6d..6baa91e 100644
--- a/tools/js-class-c-struct-transpiler/test/test_client.c
+++ b/tools/js-class-c-struct-transpiler/test/test_client.c
@@ -14,7 +14,20 @@ EM_BOOL WebSocketOpen(int eventType, const EmscriptenWebSocketOpenEvent *e, void
   camera.fovy = 60.0f;
   camera.projection = 0;
 
-  emscripten_websocket_send_binary(e->socket, &camera, sizeof(camera));
+  Entity entity = (Entity){
+    "Zongor",
+    camera,
+    1,1,1,1,
+    1,1,1,1,
+    1,1,1,1,
+    1,1,1,1,
+    1,1,1,1,
+    1,1,1,1,
+    1,42,1,1,
+    1,1
+  };
+
+  emscripten_websocket_send_binary(e->socket, &entity, sizeof(entity));
 
   return 0;
 }
@@ -39,13 +52,15 @@ EM_BOOL WebSocketMessage(int eventType, const EmscriptenWebSocketMessageEvent *e
     return 0;
   }
 
-  Camera3D camera;
-  memcpy(&camera, e->data, sizeof camera);
+  Entity entity;
+  memcpy(&entity, e->data, sizeof entity);
 
-  printf("x: %f", camera.position.x);
-  printf(" y: %f", camera.position.y);
-  printf(" z: %f", camera.position.z);
-  printf(" fovy: %f", camera.fovy);
+  printf("x: %f", entity.Camera.position.x);
+  printf(" y: %f", entity.Camera.position.y);
+  printf(" z: %f", entity.Camera.position.z);
+  printf(" name: %s", entity.Name);
+  printf(" fovy: %f", entity.Camera.fovy);
+  printf(" luck: %d", entity.Luck);
   printf("\n");
 
   emscripten_websocket_close(e->socket, 0, 0);
diff --git a/tools/js-class-c-struct-transpiler/test/test_server.js b/tools/js-class-c-struct-transpiler/test/test_server.js
index 36290f3..de123cf 100644
--- a/tools/js-class-c-struct-transpiler/test/test_server.js
+++ b/tools/js-class-c-struct-transpiler/test/test_server.js
@@ -1,3 +1,5 @@
+import Entity from "./out/Entity"
+
 var decoder = new TextDecoder("utf-8");
 var port = 8089;
 var ws = require("ws");
@@ -11,15 +13,13 @@ wss.on("connection", function (ws) {
       console.log("received TEXT: " + text.length + " characters:");
       console.log('  "' + text + '"');
     } else {
-      const camera = new Camera3D({}, new Uint8Array(message));
-      console.log(camera.position.x, camera.position.y, camera.position.z);
-      console.log(camera.target.x, camera.target.y, camera.target.z);
-      console.log(camera.up.x, camera.up.y, camera.up.z);
-      console.log(camera.fovy);
-      console.log(camera.projection);
-      console.log(camera.bytes);
+      const entity = new Entity({}, new Uint8Array(message));
+      console.log(entity.Camera.position.x, entity.Camera.position.y, entity.Camera.position.z);
+      console.log(entity.Name);
+      console.log(entity.Luck);
+      console.log(entity.bytes);
 
-      ws.send(camera.bytes, { binary: true }); // Echo back the received message
+      ws.send(entity.bytes, { binary: true }); // Echo back the received message
     }
   });
 });