render and server locale parity fixes

extension/src/port/CMakeLists.txt

@@ -222,6 +222,9 @@ if(BUILD_TESTING AND CMAKE_SYSTEM_NAME STREQUAL CMAKE_HOST_SYSTEM_NAME)
         add_test(NAME port.login_flow
                  COMMAND $<TARGET_FILE:port_login_flow_test> ${MT_40250_CLIENT} ${MT_PYTHON_STDLIB_ZIP})
         set_tests_properties(port.login_flow PROPERTIES SKIP_RETURN_CODE 77)
+        # Offline locale data builder: retains 40250 proto layout and gameplay fields.
+        add_executable(locale_proto_patch ${CMAKE_CURRENT_SOURCE_DIR}/../../tests/locale_proto_patch.cpp)
+        target_link_libraries(locale_proto_patch PRIVATE port_platform)
         # 2V2-e: the same fake server as a process, for the Godot-driven render run
         # (script/python_game_render_test.sh).
         add_executable(port_fake_login_server ${CMAKE_CURRENT_SOURCE_DIR}/../../tests/port_fake_login_server_main.cpp

extension/src/port/SpeedTreeLib/SpeedTreeWrapper.cpp

@@ -371,6 +371,8 @@ bool CSpeedTreeWrapper::LoadTree(const char * pszSptFile, const BYTE * c_pbBlock
 			return false;
 		}
 	}
+	// PORT: the in-memory SpeedTree replacement needs the pack path for species geometry and UVs.
+	m_pSpeedTree->SetSourceName(pszSptFile);
 		
 	// override the lighting method stored in the spt file
 #ifdef WRAPPER_USE_DYNAMIC_LIGHTING

extension/src/port/common/shim/sdk/SpeedTreeRT.h

@@ -297,6 +297,8 @@ static  void                    operator delete[](void* pRawMemory);
 
         bool                    LoadTree(const char* pFilename);
         bool                    LoadTree(const unsigned char* pBlock, unsigned int nNumBytes);
+        // PORT: supply the pack path when LoadTree receives only a memory block.
+        void                    SetSourceName(const char* pFilename);
         unsigned char*          SaveTree(unsigned int& nNumBytes, bool bSaveLeaves = false) const;
 
         void                    GetTreeSize(float& fSize, float& fVariance) const;