/// <summary>
/// Adiciona a resposta da rodada dada.
/// </summary>
/// <param name="rodada">Número da rodada atual, 0 indexado.</param>
/// <param name="resposta">A resposta dada pelo sujeito. Este método
/// não checa se esse valor é válido.</param>
public void OuvirResposta(int rodada, int resposta)
{
// Registrando cronômetro
Cronometro.Stop();
Tempos.Add(Cronometro.ElapsedMilliseconds);
// Registrando resposta
Respostas.Add(resposta);
if (OpcoesCorretas[rodada] == resposta)
{
NoRespostasCorretas++;
}
}
private Midi.MidiTrack GetMidiHeader()
{
var midiHeader = new Midi.MidiTrack();
//text(s) - name of song, artist etc., created by Gitaro
//copyright - by Gitaro
//midi port 0
//time signature
//key signature
//set tempo
///////marker text (will be seen in file) - also Gitaro copyright blabla
//end_of_track
midiHeader.Messages.Add(new Midi.MidiMessage("track_name", new string[] { "untitled" }, 0));
midiHeader.Messages.Add(new Midi.MidiMessage("text", new string[] { Title }, 0));
midiHeader.Messages.Add(new Midi.MidiMessage("text", new string[] { Subtitle }, 0));
midiHeader.Messages.Add(new Midi.MidiMessage("text", new string[] { Artist }, 0));
midiHeader.Messages.Add(new Midi.MidiMessage("text", new string[] { Album }, 0));
midiHeader.Messages.Add(new Midi.MidiMessage("text", new string[] { Words }, 0));
midiHeader.Messages.Add(new Midi.MidiMessage("text", new string[] { Music }, 0));
midiHeader.Messages.Add(new Midi.MidiMessage("copyright", new string[] { "Copyright 2017 by Gitaro" }, 0));
midiHeader.Messages.Add(new Midi.MidiMessage("marker", new string[] { Title + " / " + Artist + " - Copyright 2017 by Gitaro" }, 0));
midiHeader.Messages.Add(new Midi.MidiMessage("midi_port", new string[] { "0" }, 0));
//Get tempos from List tempos, get key_signature and time_signature from barMaster
var tempoIndex = 0;
var masterBarIndex = 0;
var currentIndex = 0;
var oldTimeSignature = "";
var oldKeySignature = "";
if (Tempos.Count == 0)
{
Tempos.Add(new Tempo());
}
while (tempoIndex < Tempos.Count || masterBarIndex < BarMaster.Count)
{
//Compare next entry of both possible sources
if (tempoIndex == Tempos.Count || Tempos[tempoIndex].Position >= BarMaster[masterBarIndex].Index) //next measure comes first
{
if (!BarMaster[masterBarIndex].KeyBoth.Equals(oldKeySignature))
{
//Add Key-Sig to midiHeader
midiHeader.Messages.Add(new Midi.MidiMessage("key_signature", new string[] { "" + BarMaster[masterBarIndex].Key, "" + BarMaster[masterBarIndex].KeyType }, BarMaster[masterBarIndex].Index - currentIndex));
currentIndex = BarMaster[masterBarIndex].Index;
oldKeySignature = BarMaster[masterBarIndex].KeyBoth;
}
if (!BarMaster[masterBarIndex].Time.Equals(oldTimeSignature))
{
//Add Time-Sig to midiHeader
midiHeader.Messages.Add(new Midi.MidiMessage("time_signature", new string[] { "" + BarMaster[masterBarIndex].Num, "" + BarMaster[masterBarIndex].Den, "24", "8" }, BarMaster[masterBarIndex].Index - currentIndex));
currentIndex = BarMaster[masterBarIndex].Index;
oldTimeSignature = BarMaster[masterBarIndex].Time;
}
masterBarIndex++;
}
else //next tempo signature comes first
{
//Add Tempo-Sig to midiHeader
int tempo = (int)(Math.Round((60 * 1000000) / Tempos[tempoIndex].Value));
midiHeader.Messages.Add(new Midi.MidiMessage("set_tempo", new string[] { "" + tempo }, Tempos[tempoIndex].Position - currentIndex));
currentIndex = Tempos[tempoIndex].Position;
tempoIndex++;
}
}
midiHeader.Messages.Add(new Midi.MidiMessage("end_of_track", new string[] { }, 0));
return(midiHeader);
}