CMake: Use source_groups to represent the source tree (#1247)

src/server/authserver/CMakeLists.txt

@@ -61,6 +61,9 @@ include_directories(
   ${OPENSSL_INCLUDE_DIR}
 )
 
+# Group sources
+GroupSources(${CMAKE_CURRENT_SOURCE_DIR})
+
 add_executable(authserver
   ${authserver_SRCS}
   ${authserver_PCH_SRC}

src/server/game/CMakeLists.txt

@@ -213,6 +213,9 @@ include_directories(
   ${OPENSSL_INCLUDE_DIR}
 )
 
+# Group sources
+GroupSources(${CMAKE_CURRENT_SOURCE_DIR})
+
 add_library(game STATIC
   ${game_STAT_SRCS}
   ${game_STAT_PCH_SRC}

src/server/scripts/CMakeLists.txt

@@ -180,6 +180,9 @@ include_directories(
   ${MYSQL_INCLUDE_DIR}
 )
 
+# Group sources
+GroupSources(${CMAKE_CURRENT_SOURCE_DIR})
+
 add_library(scripts STATIC
   ${scripts_STAT_SRCS}
   ${scripts_STAT_PCH_SRC}

src/server/worldserver/CMakeLists.txt

@@ -153,6 +153,9 @@ add_executable(worldserver
   ${worldserver_PCH_SRC}
 )
 
+# Group sources
+GroupSources(${CMAKE_CURRENT_SOURCE_DIR})
+
 if( NOT WIN32 )
   set_target_properties(worldserver PROPERTIES
     COMPILE_DEFINITIONS _TRINITY_CORE_CONFIG="${CONF_DIR}/worldserver.conf"