fix: opengl resource delete error

include/Cubed/debug_collector.hpp

@@ -5,6 +5,7 @@
 #include "Cubed/ui/widget.hpp"
 
 #include <format>
+#include <memory>
 #include <unordered_map>
 
 namespace Cubed {
@@ -12,6 +13,7 @@ namespace Cubed {
 class DebugCollector {
 public:
     static DebugCollector& get();
+    static void distory();
     DebugCollector();
 
     void report(const std::string& name, std::string_view content);
@@ -22,6 +24,7 @@ public:
 private:
     ColumnLayout m_widget;
     std::unordered_map<std::string, Label*> m_component;
+    static std::unique_ptr<DebugCollector>& get_ptr();
 };
 
 template <typename... Args>

include/Cubed/tools/font.hpp

@@ -51,6 +51,8 @@ public:
     Font();
     ~Font();
     static Font& get();
+
+    static void destroy();
     TextMesh vertices(const std::string& text);
     const Texture* text_texture();
     static const std::string& font_path();
@@ -70,6 +72,7 @@ private:
     int m_max_layers = 0;
     Glyph& load_glyph(uint32_t glyph_index);
     void upload_glyph(Glyph& glyph, const unsigned char* buffer);
+    static std::unique_ptr<Font>& get_ptr();
 };
 
 } // namespace Cubed