public static List <ImSample> GetImMultiSample(int idxbank, int idxpreset, int key, int vel)
{
List <ImSample> samples = new List <ImSample>();
try
{
if (ImSFCurrent.Banks[idxbank] != null)
{
ImPreset preset = ImSFCurrent.Banks[idxbank].Presets[idxpreset];
if (preset != null && preset.Instruments != null)
{
foreach (ImInstrument instrument in preset.Instruments)
{
if (!instrument.HasKey || (key >= instrument.KeyStart && key <= instrument.KeyEnd))
{
if (!instrument.HasVel || (vel >= instrument.VelStart && vel <= instrument.VelEnd))
{
foreach (ImSample sample in instrument.Samples)
{
if (sample.WaveFile != null)
{
if (!sample.HasKey || (key >= sample.KeyStart && key <= sample.KeyEnd))
{
if (!sample.HasVel || (vel >= sample.VelStart && vel <= sample.VelEnd))
{
samples.Add(sample);
if (!MidiPlayerGlobal.CurrentMidiSet.ActiveSounFontInfo.MultiWaves)
{
return(samples);
}
}
}
}
}
}
}
}
}
}
}
catch (System.Exception ex)
{
MidiPlayerGlobal.ErrorDetail(ex);
}
return(samples);
}
/// <summary>
/// Load samples associated to a patch
/// </summary>
/// <param name="ibank"></param>
/// <param name="ipatch"></param>
private static void LoadSamples(int ibank, int ipatch)
{
try
{
float start = Time.realtimeSinceStartup;
//Debug.Log(">>> Load Preset - b:" + ibank + " p:" + ipatch);
if (ImSFCurrent != null)
{
ImPreset preset = ImSFCurrent.Banks[ibank].Presets[ipatch];
//Debug.Log("Loading Preset - " + index + " '" + preset.Name + "'");
// Load each sample associated with this preset in DicAudioClip
foreach (ImInstrument inst in preset.Instruments)
{
foreach (ImSample smpl in inst.Samples)
{
if (smpl.WaveFile != null)
{
if (!DicAudioClip.Exist(smpl.WaveFile))
{
AudioClip ac = Resources.Load <AudioClip>(WavePath + "/" + Path.GetFileNameWithoutExtension(smpl.WaveFile));
if (ac != null)
{
DicAudioClip.Add(smpl.WaveFile, ac);
MPTK_CountWaveLoaded++;
}
//else Debug.LogWarning("Wave " + smpl.WaveFile + " not found");
}
}
}
}
//Debug.Log("--- Loaded Preset - " + ipatch + " '" + preset.Name + "' " + count + " samples loaded");
}
else
{
Debug.Log("Presets not loaded ");
}
}
catch (System.Exception ex)
{
MidiPlayerGlobal.ErrorDetail(ex);
}
}
static public void SfOptim(List <PatchOptim> filters)
{
try
{
if (MidiPlayerGlobal.ImSFCurrent != null)
{
for (int b = 0; b < MidiPlayerGlobal.ImSFCurrent.Banks.Length; b++)
{
ImBank bank = MidiPlayerGlobal.ImSFCurrent.Banks[b];
if (bank != null)
{
for (int p = 0; p < bank.Presets.Length; p++)
{
ImPreset preset = bank.Presets[p];
if (preset != null)
{
bool found = false;
foreach (PatchOptim optim in filters)
{
if (b == optim.Bank && p == optim.Patch && optim.Selected)
{
found = true;
break;
}
}
if (!found)
{
bank.Presets[p] = null;
}
}
}
}
}
}
}
catch (System.Exception ex)
{
MidiPlayerGlobal.ErrorDetail(ex);
}
}
/// <summary>
/// Return sample to play according preset, key and velocity
/// </summary>
/// <param name="idxbank"></param>
/// <param name="idxpreset"></param>
/// <param name="key"></param>
/// <param name="vel"></param>
/// <returns></returns>
public static ImSample GetImSample(int idxbank, int idxpreset, int key, int vel)
{
try
{
if (ImSFCurrent.Banks[idxbank] != null)
{
ImPreset preset = ImSFCurrent.Banks[idxbank].Presets[idxpreset];
if (preset != null && preset.Instruments != null)
{
foreach (ImInstrument instrument in preset.Instruments)
{
if (!instrument.HasKey || (key >= instrument.KeyStart && key <= instrument.KeyEnd))
{
if (!instrument.HasVel || (vel >= instrument.VelStart && vel <= instrument.VelEnd))
{
foreach (ImSample sample in instrument.Samples)
{
if (sample.WaveFile != null)
{
if (!sample.HasKey || (key >= sample.KeyStart && key <= sample.KeyEnd))
{
if (!sample.HasVel || (vel >= sample.VelStart && vel <= sample.VelEnd))
{
return(sample);
}
}
}
}
}
}
}
}
}
}
catch (System.Exception ex)
{
MidiPlayerGlobal.ErrorDetail(ex);
}
return(null);
}
