public Voice()
{
wave_zero = 0x380;
voice_DC = 0x800 * 0xff;
Envelope = new EnvelopeGenerator();
Wave = new WaveformGenerator();
}
public void UpdateMesh(float[][] data, int chunkID, WaveformGenerator gen)
{
localData = data;
this.chunkID = chunkID;
waveform = gen;
ReCalculateMesh();
}
public Voice()
{
wave_zero = 0x380;
voice_DC = 0x800 * 0xff;
Envelope = new EnvelopeGenerator();
Wave = new WaveformGenerator();
}
private void OnEnable()
{
titleContent = new GUIContent("Waveform", CinemachineSettings.CinemachineLogoTexture);
mWaveformGenerator = new WaveformGenerator();
mScreenshotFilename = Path.GetFullPath(FileUtil.GetUniqueTempPathInProject() + ".png");
ScreenCapture.CaptureScreenshot(mScreenshotFilename);
EditorApplication.update += UpdateScreenshot;
}
private async Task RenderWaveformAsync(bool withDelay)
{
// Note: This function does not set CurrentWaveform to null to allow the old
// one to stay visible until the new calculation is complete (when called by InvalidateWaveform).
renderWaveformCts?.Cancel();
renderWaveformCts?.Dispose();
renderWaveformCts = new CancellationTokenSource();
try
{
IsLoading = true;
if (withDelay)
{
await Task.Delay(300, renderWaveformCts.Token);
}
if (audioFile == null) // no longer available
{
IsLoading = false;
return;
}
double viewLeft = sequencer.CurrentViewLeftPositionTime - MusicTimeOffset;
double viewRight = sequencer.CurrentViewRightPositionTime - MusicTimeOffset;
double padding = (viewRight - viewLeft) / 4; // use the width of one viewport on each side as padding
double waveformLeft = Math.Max(0, viewLeft - padding);
double waveformRight = viewRight + padding;
Waveform result = await WaveformGenerator.CreateWaveformAsync(audioFile.CreateStream(),
sequencer.TimePixelScale,
waveformLeft,
waveformRight,
renderWaveformCts.Token);
Debug.WriteLine($"Time per sample: {result.TimePerSample}, Sample count: {result.Minimums.Length}");
CurrentWaveform = result;
IsLoading = false;
}
catch (OperationCanceledException) { }
}
protected override void BodyGUI()
{
showSize = false;
showRotation = false;
base.BodyGUI();
WaveformGenerator user = (WaveformGenerator)target;
serializedObject.Update();
SerializedProperty axis = serializedObject.FindProperty("_axis");
SerializedProperty slices = serializedObject.FindProperty("_slices");
SerializedProperty symmetry = serializedObject.FindProperty("_symmetry");
SerializedProperty uvWrapMode = serializedObject.FindProperty("_uvWrapMode");
SerializedProperty uvOffset = serializedObject.FindProperty("_uvOffset");
SerializedProperty uvScale = serializedObject.FindProperty("_uvScale");
EditorGUI.BeginChangeCheck();
EditorGUILayout.Space();
EditorGUILayout.LabelField("Axis", EditorStyles.boldLabel);
EditorGUILayout.PropertyField(axis, new GUIContent("Axis"));
EditorGUILayout.Space();
EditorGUILayout.LabelField("Shape", EditorStyles.boldLabel);
EditorGUILayout.PropertyField(slices, new GUIContent("Slices"));
if (slices.intValue < 1)
{
slices.intValue = 1;
}
EditorGUILayout.PropertyField(symmetry, new GUIContent("Use Symmetry"));
EditorGUILayout.Space();
EditorGUILayout.LabelField("Uv Coordinates", EditorStyles.boldLabel);
EditorGUILayout.PropertyField(uvWrapMode, new GUIContent("Wrap Mode"));
EditorGUILayout.PropertyField(uvOffset, new GUIContent("UV Offset"));
EditorGUILayout.PropertyField(uvScale, new GUIContent("UV Scale"));
if (EditorGUI.EndChangeCheck())
{
serializedObject.ApplyModifiedProperties();
}
}
private void InstantAoForm_Load(object sender, EventArgs e)
{
//The default device of project is demo device, users can choose other devices according to their needs.
//initialize a timer which drive the data acquisition.
timer_outputData.Interval = 50;
//initialize the scrollbar
trackBar_Scroll.Maximum = 1000;
trackBar_Scroll.Minimum = 10;
trackBar_Scroll.Value = 50;
//initialize the checkbox
m_waveSelectCheckBox[0] = checkBox_sineA;
m_waveSelectCheckBox[1] = checkBox_squareA;
m_waveSelectCheckBox[2] = checkBox_triangleA;
m_waveSelectCheckBox[3] = checkBox_sineB;
m_waveSelectCheckBox[4] = checkBox_squareB;
m_waveSelectCheckBox[5] = checkBox_triangleB;
// no device is selected
if (!m_instantAoCtrl.Initialized)
{
MessageBox.Show("No device be selected or device open failed!", "StaticAO");
this.Close();
return;
}
m_waveformGenerator = new WaveformGenerator(m_PointCountPerWave);
//set title of the form.
string text = m_instantAoCtrl.SelectedDevice.Description;
this.Text = "Static AO(" + text + ")";
this.comboBox1.SelectedIndex = 0;
textBox3.Enabled = false;
button2.Enabled = false;
button3.Enabled = false;
ConfigurePanel();
timer_file.Stop();
}
public void SetSyncSource(WaveformGenerator source)
{
sync_source = source;
source.sync_dest = this;
}
private void button1_Click(object sender, EventArgs e)
{
m_PointCountPerWave = Convert.ToUInt32(textBox1.Text);
m_waveformGenerator = new WaveformGenerator(m_PointCountPerWave);
}
