update imgui (+ test_engine): Workaround cibuildwheel issue (can't us…

…e string for IniFilename)

See #170

bindings/imgui_bundle/imgui/__init__.pyi

@@ -355,6 +355,12 @@ INDEX_SIZE: int
 #
 # #endif
 #
+
+# #ifdef IMGUI_BUNDLE_PYTHON_API
+#
+##define IMGUI_BUNDLE_IMGUI_USE_STRING
+# #endif
+#
 # [/ADAPT_IMGUI_BUNDLE]
 
 #
@@ -8003,17 +8009,6 @@ class IO:
     # float       IniSavingRate;    /* original C++ signature */
     ini_saving_rate: float
     # = 5.0           // Minimum time between saving positions/sizes to .ini file, in seconds.
-    #                                                #ifdef IMGUI_BUNDLE_PYTHON_API
-    #
-    # std::string LogFilename;    /* original C++ signature */
-    log_filename: str  # = "imgui_log.txt"// Path to .log file (default parameter to ImGui::LogToFile when no file is specified).
-    # std::string IniFilename;    /* original C++ signature */
-    ini_filename: str
-    # = "imgui.ini"    // Path to .ini file (important: default "imgui.ini" is relative to current working dir!). Set None to disable automatic .ini loading/saving or if you want to manually call LoadIniSettingsXXX() / SaveIniSettingsXXX() functions.
-    #                                                #else
-    #
-    #                                                #endif
-    #
 
     # void*       UserData;    /* original C++ signature */
     user_data: Any  # = None           // Store your own data.

external/imgui/bindings/pybind_imgui.cpp

@@ -141,6 +141,10 @@ void py_init_module_imgui_main(py::module& m)
     //
     // #endif
     //
+    // #ifdef IMGUI_BUNDLE_PYTHON_API
+    //
+    // #endif
+    //
     // #ifndef IMGUI_DISABLE
     //
     // #ifdef IMGUI_BUNDLE_PYTHON_API
@@ -5036,14 +5040,6 @@ void py_init_module_imgui_main(py::module& m)
         .def_readwrite("display_size", &ImGuiIO::DisplaySize, "<unset>          // Main display size, in pixels (generally == GetMainViewport()->Size). May change every frame.")
         .def_readwrite("delta_time", &ImGuiIO::DeltaTime, "= 1.0/60.0     // Time elapsed since last frame, in seconds. May change every frame.")
         .def_readwrite("ini_saving_rate", &ImGuiIO::IniSavingRate, "")
-        // #ifdef IMGUI_BUNDLE_PYTHON_API
-        //
-        .def_readwrite("log_filename", &ImGuiIO::LogFilename, "= \"imgui_log.txt\"// Path to .log file (default parameter to ImGui::LogToFile when no file is specified).")
-        .def_readwrite("ini_filename", &ImGuiIO::IniFilename, "")
-        // #else
-        //
-        // #endif
-        //
         .def_readwrite("user_data", &ImGuiIO::UserData, "= None           // Store your own data.")
         .def_readwrite("fonts", &ImGuiIO::Fonts, "<auto>           // Font atlas: load, rasterize and pack one or more fonts into a single texture.")
         .def_readwrite("font_global_scale", &ImGuiIO::FontGlobalScale, "= 1.0           // Global scale all fonts")