public bool DoSequencerEvents(Rect rect, Sequencer sequencer, SerializedProperty allNotes)
{
Event evt = Event.current;
if (!evt.isMouse)
{
return(false);
}
Vector2 sequencerPosition = GetSequencerPosition(rect, evt.mousePosition, sequencer.length);
float time = sequencerPosition.x;
if (evt.type == EventType.MouseUp && mouseActive)
{
if (mode == Mode.kChangingVelocity)
{
velocities.DoVelocityEvents(GetVelocityRectGlobal(rect), sequencer, allNotes);
mouseActive = false;
}
else
{
MouseUp(time, sequencer, allNotes);
}
return(true);
}
int note = (int)sequencerPosition.y;
Rect ignoreScrollRect = new Rect(rect);
ignoreScrollRect.width -= rightPadding;
ignoreScrollRect.height -= bottomPadding;
if (evt.type == EventType.MouseDown && ignoreScrollRect.Contains(evt.mousePosition))
{
ignoreScrollRect.height -= velocitySectionHeight;
if (ignoreScrollRect.Contains(evt.mousePosition))
{
if (note > maxKey || note < minKey)
{
return(false);
}
MouseDown(note, time, sequencer, allNotes);
}
else
{
mode = Mode.kChangingVelocity;
mouseActive = true;
velocities.DoVelocityEvents(GetVelocityRectGlobal(rect), sequencer, allNotes);
}
}
else if (evt.type == EventType.MouseDrag && mouseActive)
{
if (mode == Mode.kChangingVelocity)
{
return(velocities.DoVelocityEvents(GetVelocityRectGlobal(rect), sequencer, allNotes));
}
return(MouseDrag(note, time, sequencer, allNotes));
}
return(true);
}
public override void OnInspectorGUI()
{
serializedObject.Update();
Color prev_color = GUI.backgroundColor;
GUILayout.Space(5f);
HelmSequencer helmSequencer = target as HelmSequencer;
Rect sequencerPositionRect = GUILayoutUtility.GetRect(minWidth, positionHeight, GUILayout.ExpandWidth(true));
Rect rect = GUILayoutUtility.GetRect(minWidth, sequencerHeight, GUILayout.ExpandWidth(true));
Rect velocitiesRect = GUILayoutUtility.GetRect(minWidth, velocitiesHeight, GUILayout.ExpandWidth(true));
if (sequencer.DoSequencerEvents(rect, helmSequencer, allNotes))
{
Repaint();
}
if (velocities.DoVelocityEvents(velocitiesRect, helmSequencer, allNotes))
{
Repaint();
}
sequencerPosition.DrawSequencerPosition(sequencerPositionRect, helmSequencer);
velocities.DrawSequencerVelocities(velocitiesRect, helmSequencer, allNotes);
if (rect.height == sequencerHeight)
{
sequencer.DrawSequencer(rect, helmSequencer, allNotes);
}
GUILayout.Space(5f);
GUI.backgroundColor = prev_color;
if (GUILayout.Button(new GUIContent("Clear Sequencer", "Remove all notes from the sequencer.")))
{
Undo.RecordObject(helmSequencer, "Clear Sequencer");
helmSequencer.Clear();
}
if (GUILayout.Button(new GUIContent("Load MIDI File [BETA]", "Load a MIDI sequence into this sequencer.")))
{
string path = EditorUtility.OpenFilePanel("Load MIDI Sequence", "", "mid");
if (path.Length != 0)
{
Undo.RecordObject(helmSequencer, "Load MIDI File");
helmSequencer.ReadMidiFile(new FileStream(path, FileMode.Open, FileAccess.Read));
}
}
EditorGUILayout.IntSlider(channel, 0, Utils.kMaxChannels - 1);
EditorGUILayout.IntSlider(length, 1, Sequencer.kMaxLength);
EditorGUILayout.PropertyField(division);
serializedObject.ApplyModifiedProperties();
}
public override void OnInspectorGUI()
{
serializedObject.Update();
Color prev_color = GUI.backgroundColor;
GUILayout.Space(5f);
SampleSequencer sampleSequencer = target as SampleSequencer;
Sampler sampler = sampleSequencer.GetComponent <Sampler>();
if (sampler)
{
sequencer.minKey = sampler.GetMinKey();
sequencer.maxKey = sampler.GetMaxKey();
}
else
{
sequencer.minKey = 0;
sequencer.maxKey = Utils.kMidiSize - 1;
}
Rect sequencerPositionRect = GUILayoutUtility.GetRect(minWidth, positionHeight, GUILayout.ExpandWidth(true));
float seqHeight = Mathf.Min(sequencerHeight, sequencer.GetMaxHeight());
Rect rect = GUILayoutUtility.GetRect(minWidth, seqHeight, GUILayout.ExpandWidth(true));
Rect velocitiesRect = GUILayoutUtility.GetRect(minWidth, velocitiesHeight, GUILayout.ExpandWidth(true));
if (sequencer.DoSequencerEvents(rect, sampleSequencer, allNotes))
{
Repaint();
}
if (velocities.DoVelocityEvents(velocitiesRect, sampleSequencer, allNotes))
{
Repaint();
}
sequencerPosition.DrawSequencerPosition(sequencerPositionRect, sampleSequencer);
velocities.DrawSequencerVelocities(velocitiesRect, sampleSequencer, allNotes);
if (rect.height == seqHeight)
{
sequencer.DrawSequencer(rect, sampleSequencer, allNotes);
}
GUILayout.Space(5f);
GUI.backgroundColor = prev_color;
if (GUILayout.Button(new GUIContent("Clear Sequencer", "Remove all notes from the sequencer.")))
{
Undo.RecordObject(sampleSequencer, "Clear Sequencer");
for (int i = 0; i < allNotes.arraySize; ++i)
{
SerializedProperty noteRow = allNotes.GetArrayElementAtIndex(i);
SerializedProperty notes = noteRow.FindPropertyRelative("notes");
notes.ClearArray();
}
sampleSequencer.Clear();
}
if (GUILayout.Button(new GUIContent("Load MIDI File [BETA]", "Load a MIDI sequence into this sequencer.")))
{
string path = EditorUtility.OpenFilePanel("Load MIDI Sequence", "", "mid");
if (path.Length != 0)
{
Undo.RecordObject(sampleSequencer, "Load MIDI File");
sampleSequencer.ReadMidiFile(new FileStream(path, FileMode.Open, FileAccess.Read));
}
}
EditorGUILayout.IntSlider(length, 1, Sequencer.kMaxLength);
EditorGUILayout.PropertyField(division);
serializedObject.ApplyModifiedProperties();
}