feat(ecs): add post_update functionality

KomodoPlatform · Oct 27, 2019 · a5149ad · a5149ad
1 parent 5eb0676
commit a5149ad
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Showing 3 changed files with 10 additions and 0 deletions.
diff --git a/modules/scenes/antara/gaming/scenes/base.scene.hpp b/modules/scenes/antara/gaming/scenes/base.scene.hpp
@@ -33,6 +33,7 @@ namespace antara::gaming::scenes
         base_scene(entt::registry &entity_registry) noexcept;
 
         virtual void update() noexcept = 0;
+        virtual void post_update() noexcept {};
 
         virtual bool on_key_pressed(const event::key_pressed &) noexcept
         { return true; };

diff --git a/modules/scenes/antara/gaming/scenes/scene.manager.cpp b/modules/scenes/antara/gaming/scenes/scene.manager.cpp
@@ -113,4 +113,11 @@ namespace antara::gaming::scenes
         this->dispatcher_.sink<event::change_scene>().disconnect<&manager::receive_change_scene>(*this);
     }
 
+    void manager::post_update() noexcept
+    {
+        if (not scenes_.empty()) {
+            scenes_.top()->post_update();
+        }
+    }
+
 }
diff --git a/modules/scenes/antara/gaming/scenes/scene.manager.hpp b/modules/scenes/antara/gaming/scenes/scene.manager.hpp
@@ -44,6 +44,8 @@ namespace antara::gaming::scenes
         //!
         void update() noexcept final;
 
+        void post_update() noexcept final;
+
         //! Public member function
         void change_scene(scene_ptr &&scene, bool just_push_scene = false) noexcept;