void Start()
{
if (!HelperDemo.CheckSFExists())
{
return;
}
// Default size of a Unity Plan
float planSize = 10f;
minZ = Plane.transform.localPosition.z - Plane.transform.localScale.z * planSize / 2f;
maxZ = Plane.transform.localPosition.z + Plane.transform.localScale.z * planSize / 2f;
minX = Plane.transform.localPosition.x - Plane.transform.localScale.x * planSize / 2f;
maxX = Plane.transform.localPosition.x + Plane.transform.localScale.x * planSize / 2f;
if (midiFilePlayer != null)
{
// If call is already set from the inspector there is no need to set another listeneer
if (!midiFilePlayer.OnEventNotesMidi.HasEvent())
{
// No listener defined, set now by script. NotesToPlay will be called for each new notes read from Midi file
Debug.Log("MusicView: no OnEventNotesMidi defined, set by script");
midiFilePlayer.OnEventNotesMidi.AddListener(NotesToPlay);
}
}
else
{
Debug.Log("MusicView: no MidiFilePlayer detected");
}
}
void OnGUI()
{
int startx = 5;
int starty = 120;
int maxwidth = Screen.width;
if (!HelperDemo.CheckSFExists())
{
return;
}
if (midiFilePlayer != null)
{
GUILayout.BeginArea(new Rect(startx, starty, maxwidth, 200));
GUILayout.BeginHorizontal();
if (GUILayout.Button(new GUIContent("Previous", ""), GUILayout.Width(150)))
{
Clear();
midiFilePlayer.MPTK_Previous();
}
if (GUILayout.Button(new GUIContent("Next", ""), GUILayout.Width(150)))
{
Clear();
midiFilePlayer.MPTK_Next();
}
if (GUILayout.Button(new GUIContent("Clear", ""), GUILayout.Width(150)))
{
Clear();
}
GUILayout.EndHorizontal();
GUILayout.Label("Midi '" + midiFilePlayer.MPTK_MidiName + (midiFilePlayer.MPTK_IsPlaying ? "' is playing" : " is not playing"));
GUILayout.BeginHorizontal();
GUILayout.Label("Midi Position :", GUILayout.Width(100));
double currentposition = Math.Round(midiFilePlayer.MPTK_Position / 1000d, 2);
double newposition = Math.Round(GUILayout.HorizontalSlider((float)currentposition, 0f, (float)midiFilePlayer.MPTK_DurationMS / 1000f, GUILayout.Width(200)), 2);
if (newposition != currentposition)
{
midiFilePlayer.MPTK_Position = newposition * 1000d;
}
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
GUILayout.Label("Speed Music :", GUILayout.Width(100));
float speed = GUILayout.HorizontalSlider(midiFilePlayer.MPTK_Speed, 0.1f, 5f, GUILayout.Width(200));
if (speed != midiFilePlayer.MPTK_Speed)
{
midiFilePlayer.MPTK_Speed = speed;
}
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
GUILayout.Label("Speed Note :", GUILayout.Width(100));
Speed = GUILayout.HorizontalSlider(Speed, 5f, 20f, GUILayout.Width(200));
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
GUILayout.Label("Camera Y:", GUILayout.Width(100));
float y = GUILayout.HorizontalSlider(Cam.transform.position.y, 50f, 150f, GUILayout.Width(200));
if (y != Cam.transform.position.y)
{
Cam.transform.Translate(new Vector3(0, y - Cam.transform.position.y, 0), Space.World);
}
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
GUILayout.Label("Camera X:", GUILayout.Width(100));
float x = GUILayout.HorizontalSlider(Cam.transform.position.x, -50f, 50f, GUILayout.Width(200));
if (x != Cam.transform.position.x)
{
Cam.transform.Translate(new Vector3(x - Cam.transform.position.x, 0, 0), Space.World);
}
GUILayout.EndHorizontal();
GUILayout.Label("Be careful with the notes traffic jam!!!");
GUILayout.EndArea();
}
}