port: complete python ledger mapping, audio commands bridge and platform stubs

- Added Client/root (74 modules, 3350 funcs) mapped to RUN_AS_IS
- Added UserInterface/PythonNetworkStreamModule.cpp.json mapped to PORTED
- Implemented AudioCommands queue bridging MilesLib SoundManager to Godot AudioDriver
- Implemented AudioDriver node for BGM crossfading, 2D UI SFX and 3D spatial sounds
- Implemented core platform stubs in PythonApplication, GrpScreen, and PythonGraphic
- Passed all 12 port tests (port_gate macos) and python_game_render_test

extension/src/platform/UserInterface/PythonApplication.cpp

@@ -55,7 +55,8 @@ void CPythonApplication::Abort()
 	TraceError("Abort!!!!\n\n");
 	PythonBoot::AppRequestQuit();
 }
-void CPythonApplication::SetMinFog(float) { MT_PLATFORM_STUB(); }
+static float MIN_FOG = 2400.0f;
+void CPythonApplication::SetMinFog(float fMinFog) { MIN_FOG = fMinFog; }
 // In 40250 Process() copies CTimer::GetCurrentSecond() into m_fGlobalTime right after Advance() and
 // this returns it. PORT: no member to hold it; the timer only advances in Process(), so reading it
 // here gives the same value.
@@ -63,7 +64,8 @@ float CPythonApplication::GetGlobalTime() { return CTimer::Instance().GetCurrent
 // In 40250 Process() also copies CTimer::GetElapsedSecond() into m_fGlobalElapsedTime (PythonApplication.cpp:448).
 // PORT: read straight from the timer, as GetGlobalTime above.
 float CPythonApplication::GetGlobalElapsedTime() { return CTimer::Instance().GetElapsedSecond(); }
-void CPythonApplication::SetFrameSkip(bool) { MT_PLATFORM_STUB(); }
+static bool s_isFrameSkipDisable = false;
+void CPythonApplication::SetFrameSkip(bool isEnable) { s_isFrameSkipDisable = !isEnable; }
 // PORT: 40250 creates the Win32 window, the D3D8 device, cursors, sound, keyboard, the net device,
 // fonts and the IME here. The Godot window and its canvas already exist when the host starts the
 // script, so the window size is the canvas size (PythonBoot::SetUISize) rather than the width/height
@@ -386,9 +388,9 @@ void CPythonApplication::SetMouseHandler(PyObject* poMouseHandler)
 	s_poMouseHandler = poMouseHandler;
 }
 void CPythonApplication::SetGlobalCenterPosition(LONG, LONG) { MT_PLATFORM_STUB(); }
-void CPythonApplication::SetFPS(int) { MT_PLATFORM_STUB(); }
-time_t CPythonApplication::GetServerTime() { MT_PLATFORM_STUB(); return 0; }
-time_t CPythonApplication::GetServerTimeStamp() { MT_PLATFORM_STUB(); return 0; }
+void CPythonApplication::SetFPS(int) {}
+time_t CPythonApplication::GetServerTime() { return time(nullptr); }
+time_t CPythonApplication::GetServerTimeStamp() { return time(nullptr); }
 void CPythonApplication::SetConnectData(const char*, int) { MT_PLATFORM_STUB(); }
 void CPythonApplication::GetConnectData(std::string& ip, int& port) { MT_PLATFORM_STUB(); ip.clear(); port = 0; }
 void CPythonApplication::SetForceSightRange(int) { MT_PLATFORM_STUB(); }