From f527afdb7abf70010760eb85b7349e5ae26aa74a Mon Sep 17 00:00:00 2001
From: Greg Wells <gregory@Gregs-MacBook-Pro.local>
Date: Wed, 21 May 2025 10:47:42 -0400
Subject: [PATCH] delete old metal instance

---
 .../metal/src/core/metal_instance.cpp         | 20 -------------------
 rendering_api/metal/src/core/metal_instance.h | 18 -----------------
 2 files changed, 38 deletions(-)
 delete mode 100644 rendering_api/metal/src/core/metal_instance.cpp
 delete mode 100644 rendering_api/metal/src/core/metal_instance.h

diff --git a/rendering_api/metal/src/core/metal_instance.cpp b/rendering_api/metal/src/core/metal_instance.cpp
deleted file mode 100644
index f55685f..0000000
--- a/rendering_api/metal/src/core/metal_instance.cpp
+++ /dev/null
@@ -1,20 +0,0 @@
-#include <gryphn/gryphn.h>
-#include <gryphn/gryphn_utils.h>
-#include "bridge/metal_bridge.h"
-#include "metal_instance.h"
-
-GN_EXPORT gnReturnCode gnCreateInstanceFn(gnInstance* instance) {
-    if (instance->instance == nullptr) instance->instance = new gnPlatformInstanceData();
-
-    return GN_SUCCESS;
-}
-
-GN_EXPORT void gnDestroyInstanceFn(gnInstance& instance) {
-
-}
-
-GN_EXPORT gnReturnCode gnCreateMacOSWindowSurfaceFn(gnInstance& instance, NS::Window* window, NS::View* view) {
-    if (instance.instance == nullptr) instance.instance = new gnPlatformInstanceData();
-    instance.instance->metalContentView = view;
-    return GN_SUCCESS;
-}
diff --git a/rendering_api/metal/src/core/metal_instance.h b/rendering_api/metal/src/core/metal_instance.h
deleted file mode 100644
index 6d9ad87..0000000
--- a/rendering_api/metal/src/core/metal_instance.h
+++ /dev/null
@@ -1,18 +0,0 @@
-#pragma once
-#ifndef OBJECT_C_CODE
-#include <Metal/Metal.hpp>
-#include <QuartzCore/CAMetalLayer.hpp>
-#include <QuartzCore/CAMetalLayer.h>
-#include <QuartzCore/QuartzCore.hpp>
-
-#include <AppKit/AppKit.hpp>
-#include <MetalKit/MetalKit.hpp>
-#include <Foundation/Foundation.hpp>
-#endif
-
-struct GLFWwindow;
-
-struct gnPlatformInstanceData {
-    NS::View* metalContentView;
-    MTL::RenderPipelineState* framebufferRenderer, *testSquareRenderer;
-};