private PianoKeyObjectSettings GetPianoKeyObjectSettings(PianoKeyColor pianoKeyColor)
{
if (pianoKeyColor == PianoKeyColor.WHITE)
{
return(whiteKeyObjectSettings);
}
else
{
return(blackKeyObjectSettings);
}
}
private void CreatePianoKey(Transform parent, PianoKeyColor pianoKeyColor, int midiNote, float distanceBetweenWhiteKeys)
{
PianoKeyObjectSettings pianoKeyObjectSettings = GetPianoKeyObjectSettings(pianoKeyColor);
Vector3 position = GetPosition(pianoKeyColor, pianoKeyObjectSettings, distanceBetweenWhiteKeys);
GameObject pianoKeyObject = PrefabUtility.InstantiatePrefab(pianoKeyObjectSettings.prefab) as GameObject;
pianoKeyObject.transform.parent = parent;
pianoKeyObject.transform.localPosition = position;
pianoKeyObject.transform.localRotation = Quaternion.identity;
//PianoKey pianoKey = pianoKeyObject.GetComponent<PianoKey>();
PianoKey pianoKey = pianoKeyObject.GetComponentInChildren <PianoKey>();
pianoKey.SetMidiPlayer(midiPlayer);
pianoKey.SetMidiNote(midiNote);
}
private Vector3 GetPosition(PianoKeyColor pianoKeyColor, PianoKeyObjectSettings pianoKeyObjectSettings, float distanceBetweenWhiteKeys)
{
Vector3 position = nextWhiteKeyPosition;
Vector3 baseOffset = pianoKeyObjectSettings.baseOffset;
if (pianoKeyColor == PianoKeyColor.WHITE)
{
nextWhiteKeyPosition += Vector3.right * (whiteKeyBounds.size.x + distanceBetweenWhiteKeys);
}
else if (pianoKeyColor == PianoKeyColor.BLACK)
{
position += Vector3.left * (whiteKeyBounds.size.x + distanceBetweenWhiteKeys) * 0.5f + blackKeyOffset;
}
return(position + baseOffset);
}
public void BuildPiano(Transform parent, int octaves, int skippedOctaves, float distanceBetweenWhiteKeys)
{
parentScale = parent.localScale;
parent.localScale = Vector3.one;
int startNote = lowestC + skippedOctaves * wholeOctaveLength;
int pianoKeyCount = octaves * wholeOctaveLength;
for (int i = 0; i < pianoKeyCount; i++)
{
int midiNote = startNote + i;
PianoKeyColor pianoKeyColor = GetPianoKeyColorForNote(midiNote);
CreatePianoKey(parent, pianoKeyColor, midiNote, distanceBetweenWhiteKeys);
}
parent.localScale = parentScale;
}
