public async Task Cleanup()
{
const string source = "portal2_pausing.dem";
var parser = new SourceParser();
var demo = await parser.ParseFromFileAsync(Paths.Demos + source);
bool RemovePacket = false;
var copy = demo.Messages.ToArray();
demo.Messages.CopyTo(copy);
var index = 0;
foreach (var msg in copy)
{
if (msg.Tick > 0)
{
if (msg is ConsoleCmd console)
{
if (console.Command == "gameui_activate")
{
RemovePacket = true;
}
else if (console.Command == "gameui_hide")
{
RemovePacket = false;
}
}
else if ((msg is UserCmd) || (msg is Packet))
{
if (RemovePacket)
{
demo.Messages.RemoveAt(index);
--index;
}
}
}
++index;
}
var exporter = new SourceExporter();
await exporter.ExportToFileAsync(Paths.Demos + "portal2_cleanup.dem", demo);
}
public async Task Modification()
{
const string source = "portal2_sp.dem";
const string destination = "portal2_sp_edit.dem";
var parser = new SourceParser();
var exporter = new SourceExporter();
var demo = await parser.ParseFromFileAsync(Paths.Demos + source);
var demo2 = default(SourceDemo);
await exporter.ExportToFileAsync(Paths.Export + destination, demo);
try
{
Console.WriteLine("Parsing exported demo...");
demo2 = await parser.ParseFromFileAsync(Paths.Export + destination);
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
}
}
public async Task Splice()
{
const string source1 = "ademo.dem";
const string source2 = "ademo2.dem";
const string source3 = "ademo2.dem";
const string output = "splice.dem";
var demos = new List <SourceDemo>();
var files = new List <string>()
{
Paths.Test + source1,
Paths.Test + source2,
Paths.Test + source3,
};
var parser = new SourceParser();
var exporter = new SourceExporter();
if (files.Count < 2)
{
throw new InvalidOperationException("Need at least two demos for merging them together.");
}
foreach (var source in files)
{
var demo = await parser.ParseFromFileAsync(source);
demo.Messages.RemoveAll(m => m.Name == "Stop");
demos.Add(demo);
}
var result = demos.First();
var tick = 0;
foreach (var demo in demos.Skip(1))
{
tick = result.PlaybackTicks;
result.PlaybackTicks += demo.PlaybackTicks;
result.PlaybackTime += demo.PlaybackTime;
result.PlaybackFrames += demo.PlaybackFrames;
var messages = demo.Messages.Where(m =>
{
return((m is Packet) ||
(m is DataTables) ||
(m is UserCmd) ||
(m is ConsoleCmd) ||
(m is Stop));
});
foreach (DemoMessage msg in messages)
{
msg.Tick += tick;
}
result.Messages.AddRange(messages);
}
result.Messages.Add(new Stop());
await exporter.ExportToFileAsync(Paths.Export + output, result);
}
