Merge remote-tracking branch 'origin/master' into obj

1 files changed, 3 insertions, 2 deletions

diff --git a/src/gui/base.h b/src/gui/base.h
index e62c66a..293de74 100644
--- a/src/gui/base.h
+++ b/src/gui/base.h
@@ -1,6 +1,5 @@
 #pragma once
 #include "../render/gl_2d.h"
-#include <functional>
 
 // ======================================= [ colorscheme ] ========================================
 
@@ -46,7 +45,7 @@ extern U8                 gui_is_fg_window( struct GUI_BASE* node );  // 1 if pa
 
 // ======================================= [ components ] =========================================
 
-using GUI_CALLBACK = std::function<void( void* )>;
+using GUI_CALLBACK = FN<void( void* )>;
 struct GUI_LIST_ENTRY {
   I32 val;
   char title[256];
@@ -129,6 +128,8 @@ extern void gui_base_input_fn( void* );
 extern void gui_view_draw_fn( void* );
 
 struct GUI_BASE {
+  virtual ~GUI_BASE() = default;
+
   I32 x{}, y{};
   I32 w{}, h{};
   U8  enabled{1};