Model loading

NetworkSync.h

@@ -85,6 +85,8 @@ public:
   virtual void SendText(const char *s);
   void SendInt(const int x);
 
+  virtual void Download(const char *url) {};
+
 protected:
   Roboid *roboid;
   NetworkPerception *networkPerception;

Roboid.cpp

@@ -130,3 +130,11 @@ void Passer::RoboidControl::Roboid::Release(Thing *child) {
     this->perception->AddTrackedObject(nullptr, Spherical16::zero,
                                        SwingTwist16::identity, child->type);
 }
+
+void Roboid::LoadModel(const char *url) {
+  this->modelUrl = url;
+  if (this->networkSync == nullptr)
+    return;
+
+  this->networkSync->Download(url);
+}

Roboid.h

@@ -70,6 +70,12 @@ public:
       nullptr; // thing to track the world origin to be able to transform
                // world coordinates into roboid or local coordinates
                // Perhaps this will move to perception at some point
+
+  /// @brief Loads the model and adds the skeleton (if any) to the roboid
+  /// @param url The url of the model
+  /// @remark The only supported model format is .gltf
+  void LoadModel(const char *url);
+
 private:
   unsigned long lastUpdateTimeMs = 0;
 };