Function for_each

src/SB/Core/x/xHud.cpp:383–391

        };

        template <class F> void for_each(U8 widget_type, U32 type_size, F f)
        {
            U32 count = globals.sceneCur->baseCount[widget_type];
            U8* list = (U8*)globals.sceneCur->baseList[widget_type];
            for (int i = 0; i < count; ++i)
            {
                f(*(widget*)(list + i * type_size));
            }
        }

        void render_one_model(xModelInstance& model, F32 alpha, const basic_rect<F32>& rect,
                              const xVec3& from, const xVec3& to, const xMat4x3& frame)