Thin Windows runtime globals and legacy GLFW hooks

src/platform_legacy/legacy_platform_state.cpp

@@ -71,24 +71,24 @@ public:
     return state;
 }
 
-[[nodiscard]] RetainedLegacyGlfwWindowHooks& active_legacy_glfw_window_hooks()
-{
-    return active_legacy_glfw_window_state().hooks;
-}
-
 void set_legacy_glfw_window(GLFWwindow* window)
 {
-    auto& retained = active_legacy_glfw_window_state();
-    retained.window = window;
-    retained.hooks.acquire_render_context = [window] {
-        glfwMakeContextCurrent(window);
-    };
-    retained.hooks.present_render_context = [window] {
-        glfwSwapBuffers(window);
-    };
-    retained.hooks.request_app_close = [window] {
-        glfwSetWindowShouldClose(window, GLFW_TRUE);
-    };
+    active_legacy_glfw_window_state().window = window;
+}
+
+void acquire_legacy_glfw_render_context()
+{
+    glfwMakeContextCurrent(active_legacy_glfw_window_state().window);
+}
+
+void present_legacy_glfw_render_context()
+{
+    glfwSwapBuffers(active_legacy_glfw_window_state().window);
+}
+
+void request_legacy_glfw_app_close()
+{
+    glfwSetWindowShouldClose(active_legacy_glfw_window_state().window, GLFW_TRUE);
 }
 #endif