private void pictureBox1_MouseDown(object sender, MouseEventArgs e)
{
if (WF2 == null)
{
return;
}
long pos = WF2.GetBytePositionFromX(e.X, pictureBox1.Width, -1, -1);
Bass.BASS_ChannelSetPosition(stream, pos);
}
public void SetPosition(int x)
{
if (WF2 == null)
return;
long pos = WF2.GetBytePositionFromX(x, 100, _zoomStart, _zoomEnd);
Bass.BASS_ChannelSetPosition(_stream, pos);
}
private void pictureBoxWaveForm_MouseDown(object sender, System.Windows.Forms.MouseEventArgs e)
{
if (_WF == null)
{
return;
}
bool doubleClick = e.Clicks > 1;
bool lowerHalf = (e.Y > pictureBoxWaveForm.Height / 2);
if (lowerHalf && doubleClick)
{
ToggleZoom();
}
else if (!lowerHalf && e.Button == MouseButtons.Left)
{
// left button will set the position
long pos = _WF.GetBytePositionFromX(e.X, pictureBoxWaveForm.Width, _zoomStart, _zoomEnd);
SetEnvelopePos(_currentTrack.Channel, pos);
}
else if (!lowerHalf)
{
_currentTrack.NextTrackPos = _WF.GetBytePositionFromX(e.X, pictureBoxWaveForm.Width, _zoomStart, _zoomEnd);
// if there is already a sync set, remove it first
if (_currentTrack.NextTrackSync != 0)
{
BassMix.BASS_Mixer_ChannelRemoveSync(_currentTrack.Channel, _currentTrack.NextTrackSync);
}
// right button will set a next track position sync
_currentTrack.NextTrackSync = BassMix.BASS_Mixer_ChannelSetSync(_currentTrack.Channel, BASSSync.BASS_SYNC_POS | BASSSync.BASS_SYNC_MIXTIME, _currentTrack.NextTrackPos, _currentTrack.TrackSync, new IntPtr(1));
_WF.AddMarker("Next", _currentTrack.NextTrackPos);
DrawWave();
}
}