For VS/Xcode, group generated files.

CMake/Modules/UrhoCommon.cmake

@@ -1192,6 +1192,7 @@ macro (enable_pch HEADER_PATHNAME)
                     endif ()
                     list (INSERT SOURCE_FILES 0 ${${LANG}_FILENAME})
                 endif ()
+                source_group ("Source Files\\Generated" FILES ${${LANG}_FILENAME})
             endif ()
         elseif (XCODE)
             if (TARGET ${TARGET_NAME})

Source/Urho3D/CMakeLists.txt

@@ -171,7 +171,7 @@ add_custom_command (OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/librevision.h
     DEPENDS ${URHO3D_DEPS} ${CMAKE_SOURCE_DIR}/CMake/Modules/GetUrhoRevision.cmake
     WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
     COMMENT "")     # Suppress the comment as the header file may or may not be re-generated
-source_group ("Source Files" FILES ${CMAKE_CURRENT_BINARY_DIR}/librevision.h)
+source_group ("Source Files\\Generated" FILES ${CMAKE_CURRENT_BINARY_DIR}/librevision.h)
 
 # Use the AutoBinder tool to generate source files for binding script subsystems
 if (URHO3D_BINDINGS)
@@ -242,7 +242,7 @@ if (URHO3D_LUA)
         get_filename_component (NAME ${API_PKG_FILE} NAME)
         string (REGEX REPLACE LuaAPI\\.pkg$ "" DIR ${NAME})
         set (GEN_CPP_FILE LuaScript/generated/${DIR}LuaAPI.cpp)
-        list (APPEND GEN_CPP_FILES ${GEN_CPP_FILE})
+        list (APPEND LUA_GEN_CPP_FILES ${GEN_CPP_FILE})
         file (GLOB PKG_FILES LuaScript/pkgs/${DIR}/*.pkg)
         add_custom_command (OUTPUT ${GEN_CPP_FILE}
             COMMAND ${CMAKE_BINARY_DIR}/bin/tool/tolua++ -E ${CMAKE_PROJECT_NAME} -L ToCppHook.lua -o ${CMAKE_CURRENT_BINARY_DIR}/${GEN_CPP_FILE} ${NAME}
@@ -250,6 +250,7 @@ if (URHO3D_LUA)
             WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/LuaScript/pkgs
             COMMENT "Generating tolua++ API binding on the fly for ${DIR}")
     endforeach ()
+    source_group ("Source Files\\LuaScript\\Generated" FILES ${LUA_GEN_CPP_FILES})
 endif ()
 
 # Generate platform specific export header file
@@ -262,7 +263,7 @@ endif ()
 generate_export_header (${TARGET_NAME} ${URHO3D_LIB_TYPE} EXPORT_MACRO_NAME URHO3D_API EXPORT_FILE_NAME Urho3D.h.new)
 execute_process (COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_CURRENT_BINARY_DIR}/Urho3D.h.new ${CMAKE_CURRENT_BINARY_DIR}/Urho3D.h)
 file (REMOVE ${CMAKE_CURRENT_BINARY_DIR}/Urho3D.h.new)
-source_group ("Source Files" FILES ${CMAKE_CURRENT_BINARY_DIR}/Urho3D.h)
+source_group ("Source Files\\Generated" FILES ${CMAKE_CURRENT_BINARY_DIR}/Urho3D.h)
 
 # Define generated object files
 # This is a hack as it relies on internal working of CMake
@@ -300,7 +301,7 @@ if (MSVC AND URHO3D_LIB_TYPE STREQUAL SHARED)   # MSVC linker does not have forc
 endif ()
 
 # Aggregate all source files
-list (APPEND SOURCE_FILES ${GEN_CPP_FILES} ${ALL_OBJ_FILES} librevision.h Urho3D.h ${SYMBOLIC_SOURCES})
+list (APPEND SOURCE_FILES ${GEN_CPP_FILES} ${LUA_GEN_CPP_FILES} ${ALL_OBJ_FILES} librevision.h Urho3D.h ${SYMBOLIC_SOURCES})
 
 # Define dependency libs
 # Add include directories to find the precompiled header, export header, and installed headers from third-party libs