diff --git a/runtime/Includes/Core/SDLManager.h b/runtime/Includes/Core/SDLManager.h
index 12d9477..cc13ef8 100644
--- a/runtime/Includes/Core/SDLManager.h
+++ b/runtime/Includes/Core/SDLManager.h
@@ -17,6 +17,7 @@ namespace mlx
 			SDL_Window* GetRawWindow(Handle window) noexcept;
 
 			void InputsFetcher(std::function<void(mlx_event_type, int, int)> functor);
+			void SetInputBinding(std::function<void(SDL_Event*)> functor);
 
 			VkSurfaceKHR CreateVulkanSurface(Handle window, VkInstance instance) const noexcept;
 			std::vector<const char*> GetRequiredVulkanInstanceExtentions(Handle window) const noexcept;
@@ -52,6 +53,7 @@ namespace mlx
 		private:
 			static SDLManager* s_instance;
 
+			std::function<void(SDL_Event*)> m_binding_hook;
 			std::unordered_set<Handle> m_windows_registry;
 			bool m_drop_sdl_responsability = false;
 	};
diff --git a/runtime/Sources/Core/Bridge.cpp b/runtime/Sources/Core/Bridge.cpp
index ff571b4..298c9cb 100644
--- a/runtime/Sources/Core/Bridge.cpp
+++ b/runtime/Sources/Core/Bridge.cpp
@@ -460,8 +460,9 @@ extern "C"
 		return kvfGetDeviceQueueFamily(mlx::RenderCore::Get().GetDevice(), KVF_GRAPHICS_QUEUE);
 	}
 
-	mlx_function mlx_get_vk_fn(const char* name)
+	mlx_function mlx_get_vk_fn(mlx_context mlx, const char* name)
 	{
+		MLX_CHECK_APPLICATION_POINTER(mlx);
 		#define MLX_VULKAN_GLOBAL_FUNCTION(fn)   if(std::strcmp(name, #fn) == 0) return reinterpret_cast<mlx_function>(mlx::RenderCore::Get().fn);
 		#define MLX_VULKAN_INSTANCE_FUNCTION(fn) if(std::strcmp(name, #fn) == 0) return reinterpret_cast<mlx_function>(mlx::RenderCore::Get().fn);
 		#define MLX_VULKAN_DEVICE_FUNCTION(fn)   if(std::strcmp(name, #fn) == 0) return reinterpret_cast<mlx_function>(mlx::RenderCore::Get().fn);
@@ -491,6 +492,15 @@ extern "C"
 		return gs->GetRenderer().GetSwapchain().GetSwapchainImages()[index].Get();
 	}
 
+	unsigned int mlx_get_vk_swapchain_image_count(mlx_context mlx, mlx_window win)
+	{
+		MLX_CHECK_APPLICATION_POINTER(mlx);
+		mlx::NonOwningPtr<mlx::GraphicsSupport> gs = mlx->app->GetGraphicsSupport(win);
+		if(!gs)
+			return 0;
+		return gs->GetRenderer().GetSwapchain().GetImagesCount();
+	}
+
 	VkImageView mlx_get_vk_swapchain_image_view(mlx_context mlx, mlx_window win, unsigned int index)
 	{
 		MLX_CHECK_APPLICATION_POINTER(mlx);
@@ -536,6 +546,12 @@ extern "C"
 		return mlx::SDLManager::Get().GetRawWindow(gs->GetWindow()->GetRawHandle());
 	}
 
+	void mlx_set_sdl_input_hook(mlx_context mlx, void(*f)(void*))
+	{
+		MLX_CHECK_APPLICATION_POINTER(mlx);
+		mlx::SDLManager::Get().SetInputBinding(f);
+	}
+
 	void mlx_add_pre_render_hook(mlx_context mlx, mlx_window win, void(*f)(VkCommandBuffer, void*), void* param)
 	{
 		MLX_CHECK_APPLICATION_POINTER(mlx);
@@ -551,12 +567,15 @@ extern "C"
 		#define MLX_MAKE_ENTRY(fn) { #fn, reinterpret_cast<mlx_function>(fn) }
 		std::unordered_map<std::string, mlx_function> entries = {
 			MLX_MAKE_ENTRY(mlx_get_vk_instance),
+			MLX_MAKE_ENTRY(mlx_get_vk_surface),
+			MLX_MAKE_ENTRY(mlx_set_sdl_input_hook),
 			MLX_MAKE_ENTRY(mlx_get_vk_physical_device),
 			MLX_MAKE_ENTRY(mlx_get_vk_graphics_queue),
 			MLX_MAKE_ENTRY(mlx_get_vk_graphics_queue_family),
 			MLX_MAKE_ENTRY(mlx_get_vk_device),
 			MLX_MAKE_ENTRY(mlx_get_vk_fn),
 			MLX_MAKE_ENTRY(mlx_get_window_handle),
+			MLX_MAKE_ENTRY(mlx_get_vk_swapchain_image_count),
 			MLX_MAKE_ENTRY(mlx_get_vk_swapchain_extent),
 			MLX_MAKE_ENTRY(mlx_get_vk_swapchain_format),
 			MLX_MAKE_ENTRY(mlx_get_vk_swapchain_image),
diff --git a/runtime/Sources/Core/SDLManager.cpp b/runtime/Sources/Core/SDLManager.cpp
index bc783bd..7aeef73 100644
--- a/runtime/Sources/Core/SDLManager.cpp
+++ b/runtime/Sources/Core/SDLManager.cpp
@@ -224,6 +224,11 @@ namespace mlx
 		return y;
 	}
 
+	void SDLManager::SetInputBinding(std::function<void(SDL_Event*)> functor)
+	{
+		m_binding_hook = std::move(functor);
+	}
+
 	void SDLManager::InputsFetcher(std::function<void(mlx_event_type, int, int)> functor)
 	{
 		SDL_Event event;
@@ -269,6 +274,8 @@ namespace mlx
 
 				default: break;
 			}
+
+			m_binding_hook(&event);
 		}
 	}