- some bugfixes for headless mode:

- don't render anything
  - disable sounds in headless mode
(still need to add code to see if we can avoid loading models and graphics to make memory usage much smaller)

source/glest_game/facilities/logger.cpp

@@ -37,6 +37,7 @@ const int Logger::logLineCount= 15;
 // ===================== PUBLIC ========================
 
 Logger::Logger() {
+	masterserverMode = false;
 	string logs_path = getGameReadWritePath(GameConstants::path_logs_CacheLookupKey);
 	if(logs_path != "") {
 		fileName= logs_path + "log.txt";
@@ -76,7 +77,7 @@ void Logger::add(const string str,  bool renderScreen, const string statusText)
 	this->current= str;
 	this->statusText = statusText;
 
-	if(renderScreen == true) {
+	if(renderScreen == true && masterserverMode == false) {
 		renderLoadingScreen();
 	}
 }

source/glest_game/facilities/logger.h

@@ -51,6 +51,8 @@ private:
 	bool cancelSelected;
 	GraphicButton buttonCancel;
 
+	bool masterserverMode;
+
 private:
 	Logger();
 	~Logger();
@@ -58,6 +60,8 @@ private:
 public:
 	static Logger & getInstance();
 
+	void setMasterserverMode(bool value) { masterserverMode = value; }
+
 	void setFile(const string &fileName)		{this->fileName= fileName;}
 	void setState(const string &state)			{this->state= state;}
 	void setSubtitle(const string &subtitle)	{this->subtitle= subtitle;}

source/glest_game/main/main.cpp

@@ -1012,7 +1012,7 @@ void printParameterHelp(const char *argv0, bool foundInvalidArgs) {
 	printf("\n%s\t\tAutomatically starts a game with the last game settings you played.",GAME_ARGS[GAME_ARG_AUTOSTART_LASTGAME]);
 	printf("\n%s=x\t\t\tAuto connects to a network server at IP or hostname x",GAME_ARGS[GAME_ARG_CLIENT]);
 	printf("\n%s\t\t\tAuto creates a network server.",GAME_ARGS[GAME_ARG_SERVER]);
-	printf("\n%s\t\t\tRuns as a masterserver.",GAME_ARGS[GAME_ARG_MASTERSERVER_MODE]);
+	printf("\n%s\t\t\tRun as a headless server.",GAME_ARGS[GAME_ARG_MASTERSERVER_MODE]);
 	printf("\n%s=x\t\tAuto loads the specified scenario by scenario name.",GAME_ARGS[GAME_ARG_LOADSCENARIO]);
 	printf("\n%s=x\t\tAuto Preview the specified map by map name.",GAME_ARGS[GAME_ARG_PREVIEW_MAP]);
 	printf("\n%s\t\t\tdisplays the version string of this program.",GAME_ARGS[GAME_ARG_VERSION]);
@@ -2529,8 +2529,12 @@ int glestMain(int argc, char** argv) {
         }
         createDirectoryPaths(tempDataPath);
 
-	    if(hasCommandArgument(argc, argv,GAME_ARGS[GAME_ARG_DISABLE_SOUND]) == true) {
+	    if( hasCommandArgument(argc, argv,GAME_ARGS[GAME_ARG_DISABLE_SOUND]) == true ||
+	    	hasCommandArgument(argc, argv,string(GAME_ARGS[GAME_ARG_MASTERSERVER_MODE])) == true) {
 	    	config.setString("FactorySound","None");
+	    	if(hasCommandArgument(argc, argv,string(GAME_ARGS[GAME_ARG_MASTERSERVER_MODE])) == true) {
+	    		Logger::getInstance().setMasterserverMode(true);
+	    	}
 	    }
 
 	    bool enableATIHacks = config.getBool("EnableATIHacks","false");

source/glest_game/menu/menu_state_custom_game.cpp

@@ -1389,8 +1389,8 @@ void MenuStateCustomGame::mouseMove(int x, int y, const MouseState *ms){
 }
 
 bool MenuStateCustomGame::isMasterserverMode() const {
-	//return (this->masterserverMode == true && this->masterserverModeMinimalResources == true);
-	return false;
+	return (this->masterserverMode == true && this->masterserverModeMinimalResources == true);
+	//return false;
 }
 
 void MenuStateCustomGame::render() {