public SongPart(Strum[] strum_pattern, int[] chord_prog)
{
StrumPattern = strum_pattern;
ChordProgression = chord_prog;
}
Strum[] GenerateStrumPattern(int beats)
{
Debug.Log(m_name + " GenerateStrumPattern()");
int strums = beats * m_StrumsPerBeat;
Strum[] pattern = new Strum[strums];
float strumLength = 1f / strums;
for (int i = 0; i < strums; i++)
{
pattern[i].play = true;
pattern[i].time = i * strumLength;
if (0 == i)
{
pattern[i].volume = 1.0f;
pattern[i].Segment = 0;
}
else
{
pattern[i].volume = m_OffBeatVolume;
if( i % 2 == 0)
{
pattern[i].Segment = 0;
pattern[i].play = !(Random.value < m_MissDownStrumChance);
}
else
{
pattern[i].Segment = 1;
pattern[i].time += m_UpStrumOffset * strumLength;
pattern[i].play = !(Random.value < m_MissUpStrumChance);// || !pattern[i-1].play; //the commented out bit prevents no upstrum after no downstrum. Wanted?
}
}
}
return pattern;
}
public void GenerateSongParts(SongPartSpec[] specs)
{
m_songParts.Clear();
foreach(SongPartSpec sps in specs)
{
Strum[] strumPattern;
int[] chordPattern;
if(sps.Name != "silence")
{
strumPattern = GenerateStrumPattern(m_BeatsPerMeasure);
chordPattern = GenerateChordPattern(sps.MinChords, sps.MaxChords);
}
else
{
strumPattern = new Strum[1];
strumPattern[0].time = 2f;
strumPattern[0].play = false;
chordPattern = new int[]{ 0};
}
m_songParts.Add(sps.Name, new SongPart(strumPattern, chordPattern));
}
}