/*
* +-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+
* SUMMARY: UpdateFreqBands
* Group together a user-specified range of frequencies and
* calculate their average values.
* +-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+
*/
private void UpdateFreqBands()
{
int numFreqBands = userConfigs.numFreqBands;
for (int i = 0; i < numFreqBands; i++)
{
FreqRange fband = userConfigs.freqBand[i];
float minFreq = fband.minFreqSel;
float maxFreq = fband.maxFreqSel;
float freqRes = fband.freqRes;
float L = 0;
float R = 0;
// determine where to start/end summation
int startIndex = (int)Mathf.Ceil(minFreq / freqRes);
int endIndex = (int)Mathf.Floor(maxFreq / freqRes);
int count = 0;
// summation
for (int j = startIndex; j <= endIndex; j++)
{
L += (float)this.bins.L[j];
R += (float)this.bins.R[j];
count++;
}
// average together all bins within this band's freqency range.
this.bands.L[i] = L / count;
this.bands.R[i] = R / count;
}
}
/// <summary>
/// 加载频率信息
/// </summary>
private void ItemsSourceLoad()
{
ActivityPlace[] getActivityPlace = PrototypeDatas.GetPlaces(activityId);
_addressComBox.ItemsSource = getActivityPlace.ToList();
//加载 频段信息
if (_currentTask.FrequencyRange.Count > 0)
{
foreach (var strfreq in _currentTask.FrequencyRange)
{
FreqRange _freq = new FreqRange();
_freq.FreqFrom = Convert.ToDouble(strfreq.Split('-')[0]);
_freq.FreqTo = Convert.ToDouble(strfreq.Split('-')[1]);
_rangeListSource.Add(_freq);
}
_freqRangeLBox.ItemsSource = _rangeListSource;
}
else
{
_freqRangeLBox.ItemsSource = null;
}
this.DataContext = _currentTask;
if (AfterViewLoaded != null)
{
AfterViewLoaded();
}
}
/// <summary>
/// 具体频点信息
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void _freqRangeLBox_SelectionChanged_1(object sender, SelectionChangedEventArgs e)
{
FreqRange freqRange = _freqRangeLBox.SelectedItem as FreqRange;
string selectFreq = freqRange.FreqFrom + "-" + freqRange.FreqTo;
List<string> getPonits = new List<string>();
if (_currentTask.IMPORTFREQUENCYRANGE.Contains(selectFreq) == true)
{
if (_currentTask.FreqMAINGUIDs.Count > 0)
{
foreach (var freqid in _currentTask.FreqMAINGUIDs)
{
var queryFreq = _currentfreqPlanSource.Where(p => p.FreqIdForMonitor == freqid);
foreach (var freq in queryFreq)
{
if (freq.FreqValue.Little == freqRange.FreqFrom * 1000000 && freq.FreqValue.Great == freqRange.FreqTo * 1000000)
{
_currentTask.Points = freq.Points;
}
}
}
if (_currentTask.Points.Count() > 0)
{
foreach (var point in _currentTask.Points)
{
string strPonit = point.X.ToString() + "-" + point.Y.ToString();
getPonits.Add(strPonit);
}
}
_freqPointLBox.ItemsSource = getPonits;
}
}
}
private void RangeCheckBox_UnChecked(object sender, RoutedEventArgs e)
{
FreqRange range = (sender as CheckBox).Tag as FreqRange;
if (selectedRangeList.Contains(range))
{
selectedRangeList.Remove(range);
}
}
// The frequency range of each radio. (These are not the real ones,
// I can only show you the standards).
private void DetermineFreqRange(FreqRange freqRange)
{
switch (freqRange)
{
case FreqRange.LF: minFreq = 40; maxFreq = 300; break;
case FreqRange.HF: minFreq = 300; maxFreq = 30000; break;
case FreqRange.VHF: minFreq = 30000; maxFreq = 300000; break;
case FreqRange.UHF: minFreq = 300000; maxFreq = 3000000; break;
}
}
// The minimum settings required for a radio.
protected void InitializeRadio(int serialNumber, FreqRange freqRange)
{
this.serialNumber = serialNumber;
this.freqRange = freqRange;
DetermineFreqRange(freqRange);
currentPower = PowerSetting.Medium;
currentChannel = (int)Channel.CH1;
rx = new int[10];
tx = new int[10];
}
private void RangeCheckBox_Loaded(object sender, RoutedEventArgs e)
{
CheckBox cBox = sender as CheckBox;
// string freqfrom = cBox.Tag as string;
FreqRange freqRange = cBox.Tag as FreqRange;
//FreqRange freqRange = cBox.Tag as FreqRange;
//if (ExsitRangeFreqs != null)
//{
// foreach (FreqRange freq in ExsitRangeFreqs)
// {
// if (freq.FreqFrom == freqRange.FreqFrom && freq.FreqTo == freqRange.FreqTo)
// {
// cBox.IsChecked = true;
// }
// }
//}
}
/// <summary>
/// 加载，频段范围
/// </summary>
/// <param name="frequency"></param>
/// <param name="p_exstFreqs">传过来的频段范围值</param>
public FreqSelectDialog(DetailMonitorPlan frequency, List <string> p_exstFreqs)
{
InitializeComponent();
this.rangeListSource = frequency;
this._isRangeFreq = true;
ExsitRangeFreqs = p_exstFreqs;
if (ExsitRangeFreqs.Count > 0)
{
foreach (var strfreq in ExsitRangeFreqs)
{
FreqRange _freq = new FreqRange();
_freq.FreqFrom = Convert.ToDouble(strfreq.Split('-')[0]);
_freq.FreqTo = Convert.ToDouble(strfreq.Split('-')[1]);
_rangeListSource.Add(_freq);
}
}
_freqRangeLBox.ItemsSource = _rangeListSource;
// _freqRangeLBox.ItemsSource = rangeListSource.FrequencyRange;
_freqRangeGrid.Visibility = System.Windows.Visibility.Visible;
_freqRangeGrid.DataContext = this;
}
/// 引数付き初期化
public static AudioMeter init(GameObject addTo, string resourcePath, int valueCount)
{
var meter = addTo.AddComponent <AudioMeter> ();
meter.audioSource = meter.gameObject.AddComponent <AudioSource> ();
meter._valueCount = valueCount;
meter.deltaHz = meter.maxHz / ((float)valueCount);
meter.deltaEnhance = meter.maxEnhance / ((float)(valueCount - 1));
meter.deltaFreq = AudioSettings.outputSampleRate / meter.resolution;
// clip
var clip = Resources.Load <AudioClip> (resourcePath);
if (clip == null)
{
Debug.Log("could not find AudioClip at Resources/_resourcePath_ ");
}
meter.audioSource.clip = clip;
// freqs
var freqs = new float[meter.resolution];
for (var i = 0; i < meter.resolution; i++)
{
var freq = meter.deltaFreq * (i + 1);
freqs[i] = freq;
}
meter.freqs = freqs;
// ranges
var ranges = new FreqRange[meter._valueCount];
for (var i = 0; i < meter._valueCount; i++)
{
var from = meter.deltaHz * i;
var to = meter.deltaHz * (i + 1);
ranges[i] = new FreqRange(from: from, to: to);
}
meter.ranges = ranges;
return(meter);
}
private void RangeCheckBox_Checked(object sender, RoutedEventArgs e)
{
FreqRange range = (sender as CheckBox).Tag as FreqRange;
selectedRangeList.Add(range);
}
