Demo Bookmarks

I added something I thought was nifty and works well enough. Legions is on TGEA 1.8.1 but I think this will still work for T3D ?

I have only been scripting for a few months , sure parts of this are quite messy. Sorry : (

The basic idea is:
-When the game/demorecording starts, start a function increasing $demoTime by 1 every 1ms.
-Generate a .txt file named the same as the demo.

-During gametime , pressing the bookmark keybind will append the file with a line of $demoTime

--

-When the demo is loaded and playback starts , same $demoTime function is started.

-Pressing the seek bind will set the timeScale to 30 until 5 seconds before the next bookmark found.
-Pressing the bookmark button during playback will insert a $demoTime bookmark into the file where it belongs.

--------

These two are for the keybindings:

function seekDemoBookmark(%val)
{
   if(%val)
   {
   }
   else
   {
   if($resuming == 1)
      {
      cancelResume();
      return;
      }
      if (ServerConnection.isDemoPlaying())
         {
         for(%i=-1;%i < 20;%i++)
            {
               if(%i == $currBookmark)
                  {

                  $currBookmark = %i++;
                  $timeScale = 30;

                  if(ReadBookmarkLine(%i))
                  {
                  }

                  resumeAtBookmark(%i);

                  $resuming = 1;
                  resuming();
                  return;
                  
                  }
            }
         }
         
         
      clientCmdBottomPrint("You are not playing back a demo.", 2500, 1);

   }
      
   //demoRecordingLogStart(qq);
}

function createDemoBookmark(%val)
{
   if(%val)
   {
   }
   else
   {
   //echo("herrro?");
   if($resuming == 1)
      {
      cancelResume();
      return;
      }
      if (ServerConnection.isDemoPlaying())
         {
            insertBookmark();
            //echo("inserting bookmark to file");
            return;
         }
      if(!ServerConnection.isDemoPlaying() && !ServerConnection.isDemoRecording())
         {
            clientCmdBottomPrint("You are not recording a demo.", 2500, 1);
            return;
         }
         
      for(%i=1;%i < 20;%i++)
         {
	        if($demoBookmarks::bookmark[%i] $= "")
		       {
                  $demoBookmarks::bookmark[%i] = getSimTime();
                  //demoRecordingLogStart($demoName);
                  appendFile($demoName);
                  clientCmdBottomPrint("Demo Bookmark Saved.", 2500, 1);
                  return;
               }
        }
   }


}

And this is the rest:

function startDemoTime()
{
   $demoTime = ($demoTime + 1);
   schedule(1,ServerConnection,"startDemoTime");
}



function resumeAtBookMark(%i)
{
   if($demoTime < ($bookMarkStopTime - 7000))
   {
      schedule(1,0,"resumeAtBookMark",%i);
      //$resuming = 1;
      return;
   }
         
   cancel($resumeSchedule);
   clientCmdDescriptionPrint("", 5000, "");
   $timescale = 1;
   $resuming = 0;
   //echo("I think the next bookmark is" SPC $bookMarkStopTime);
   //echo("the current demotime is" SPC $demoTime);
   //echo("the current simtime is" SPC getSimTime());

}



function resuming()
{
   clientCmdDescriptionPrint("Seeking to Bookmark. Press again to cancel.", 5000, "-");
   if($resuming == 1)
   {  
      $resumeSchedule = schedule(3000,0,"resuming");
   }
   
}



function cancelResume()
{
 
   echo("cancel resume");
   cancel($resumeSchedule);
   clientCmdDescriptionPrint("", 5000, "");
   $timeScale = 1;
   $resuming = 0;
   $currBookmark = $currBookmark--;
}



function ReadBookmarkLine(%i)
{
   $bookmarkFound = 0;
   %file = new FileObject();  
   if(%file.openForRead("legions/data/recordings/" @ $demoName @ ".txt"))  
   {  
      while(!%file.isEOF())  
      {
         %input = %file.readLine();
         %n++;  
         //echo(%input); 
         if($demoTime < (%input - 5000) && $bookmarkFound == 0)
            {
               $bookMarkStopTime = %input; 
               $bookmarkFound = 1;
               echo(%input);
            }
      }  
   }  
   
   %file.close();  
   %file.delete();
   return true;
}



function insertBookmark()
{

%line = 1;
%numberOfBookmarks = saveBookmarksToGroup();

//echo("next bookmark after scan is" SPC %next);
//echo("number of bookmarks I saved was" SPC %numberOfBookmarks);

%fw = new FileObject("FW");                    
FW.OpenForWrite("legions/data/recordings/" @ $demoName @ ".txt");

for(%i = 0; %i < %numberOfBookmarks; %i++)
   {
      if($bookmarkSaveLine[%i] > $demoTime && %bookmarkInserted == 0)
         {
            FW.writeline($demoTime);
            %bookmarkInserted = 1;
         }
         
      FW.writeline($bookmarkSaveLine[%i]);
   
   }  
     
FW.Close();                                  

}



function saveBookmarksToGroup()
{
%n = 0;

   %file = new FileObject();  
   if(%file.openForRead("legions/data/recordings/" @ $demoName @ ".txt"))  
   {  
      while(!%file.isEOF())  
      {
         %input = %file.readLine();
         $bookmarkSaveLine[%n] = %input;
         %n++;           
      }
   }
   %file.close();  
   %file.delete();
   return %n;
      
}



function demoBookmarksCreateFile(%file)  
{  
       
        %fw = new FileObject("FW");
        FW.OpenForWrite("legions/data/recordings/" @ %file @ ".txt"); 
        FW.Close();
}  
  


function appendfile(%file)  
{  
   
        %fa = new FileObject("FA");
        FA.OpenForAppend("legions/data/recordings/" @ %file @ ".txt");  
        FA.writeline($demoTime);    
        FA.Close();        
}

Some parts of this are print functions and names specific to Legions , just wanted to share the general idea. I'm sorry for how redundant certain parts probably are : D

It works very well as far as landing on the exact bookmark time you want. We cant has rewind but this helps!

A cool thing to try might be having certain events create the bookmarks automatically.