이대로 제출해버릴까..

include/vulkan_engine/asset/object/model.h

@@ -103,6 +103,7 @@ struct Model {
       material = std::move(other.material);
       original_offset = other.original_offset;
       owner = other.owner;
+      OwnerID = ID;
       radius = other.radius;
       lifespan = other.lifespan;
       OnColision = other.OnColision;
@@ -148,6 +149,7 @@ struct Model {
   glm::vec3 original_offset = glm::vec3(0.f);
 
   std::weak_ptr<Model> owner;
+  utils::Snowflake OwnerID;
 
   std::float_t radius = 0.f;
 

include/vulkan_engine/vulkan/physics.h

@@ -12,7 +12,7 @@ class Physics {
       std::unordered_map<std::string, std::shared_ptr<Model>>& models);
   static void invokeOnColisionEvent(
       gsl::not_null<utils::ThreadPool*> thread_pool,
-      std::unordered_map<utils::Snowflake, Model>& models);
+      std::unordered_map<utils::Snowflake, std::shared_ptr<Model>>& models);
 
   bool RayTrace(const glm::vec3& rayOrigin, const glm::vec3& rayDir,
                 const glm::vec3& v0, const glm::vec3& v1, const glm::vec3& v2,