private void PoliharmonicButton_Click(object sender, EventArgs e)
{
double A, f, fi, dutyFactor;
if (IsCorrectDouble(ATextBox.Text, out A) && IsCorrectDouble(fTextBox.Text, out f) && IsCorrectDouble(fiTextBox.Text, out fi) &&
IsCorrectDouble(dutyTextBox.Text, out dutyFactor))
{
SoundGenerator generator = new SoundGenerator();
List <Signal> signalList = new List <Signal>();
Random rand = new Random();
if (sinusoidRadioButton.Checked)
{
signalList.Clear();
signalList.Add(new SinusoidSignal(A, f, fi));
signalList.Add(new SinusoidSignal(rand.NextDouble() * A, rand.NextDouble() * f, fi));
signalList.Add(new SinusoidSignal(rand.NextDouble() * A, rand.NextDouble() * f, fi));
}
if (dutyCycleRadioButton.Checked)
{
signalList.Clear();
signalList.Add(new DutyCycleSignal(A, f, fi, dutyFactor));
signalList.Add(new DutyCycleSignal(A, f, fi, rand.NextDouble()));
signalList.Add(new DutyCycleSignal(A, f, fi, rand.NextDouble()));
}
if (triangleRadioButton.Checked)
{
signalList.Clear();
signalList.Add(new TriangleSignal(A, f, fi));
signalList.Add(new TriangleSignal(rand.NextDouble() * A, rand.NextDouble() * f, fi));
signalList.Add(new TriangleSignal(rand.NextDouble() * A, rand.NextDouble() * f, fi));
}
if (sawtoothedRadioButton.Checked)
{
signalList.Clear();
signalList.Add(new SawtoothedSignal(A, f, fi));
signalList.Add(new SawtoothedSignal(rand.NextDouble() * A, rand.NextDouble() * f, fi));
signalList.Add(new SawtoothedSignal(rand.NextDouble() * A, rand.NextDouble() * f, fi));
}
if (noiseRadioButton.Checked)
{
signalList.Clear();
signalList.Add(new NoiseSignal(A, f, fi));
signalList.Add(new NoiseSignal(A, f, fi));
signalList.Add(new NoiseSignal(A, f, fi));
}
DrawSignal(signalList);
generator.WriteSignalToFile(signalList);
generator.PlayCurrentFile();
}
else
{
MessageBox.Show("Please enter correct values!");
}
}
private void ModulationButton_Click(object sender, EventArgs e)
{
double A, f, fi, dutyFactor, AMod, fMod, fiMod, dutyMod;
Signal mainSignal = null, modalationSignal = null;
Modulation modulation = new Modulation();
SoundGenerator generator = new SoundGenerator();
if (IsCorrectDouble(ATextBox.Text, out A) && IsCorrectDouble(fTextBox.Text, out f) && IsCorrectDouble(fiTextBox.Text, out fi) &&
IsCorrectDouble(dutyTextBox.Text, out dutyFactor) && IsCorrectDouble(AModulationTextBox.Text, out AMod) && IsCorrectDouble(fModulationTextBox.Text, out fMod) &&
IsCorrectDouble(fiModulationTextBox.Text, out fiMod) && IsCorrectDouble(dutyModulationTextBox.Text, out dutyMod))
{
if (sinusoidRadioButton.Checked)
{
mainSignal = new SinusoidSignal(A, f, fi);
}
if (dutyCycleRadioButton.Checked)
{
mainSignal = new DutyCycleSignal(A, f, fi, dutyFactor);
}
if (triangleRadioButton.Checked)
{
mainSignal = new TriangleSignal(A, f, fi);
}
if (sawtoothedRadioButton.Checked)
{
mainSignal = new SawtoothedSignal(A, f, fi);
}
if (noiseRadioButton.Checked)
{
mainSignal = new NoiseSignal(A, f, fi);
}
if (SinusoidModulationRadioButton.Checked)
{
modalationSignal = new SinusoidSignal(AMod, fMod, fiMod);
}
if (DutyCycleModulationRadioButton.Checked)
{
modalationSignal = new DutyCycleSignal(AMod, fMod, fiMod, dutyMod);
}
if (triangleModulationRadioButton.Checked)
{
modalationSignal = new TriangleSignal(AMod, fMod, fiMod);
}
if (sawtoothedModulationRadioButton.Checked)
{
modalationSignal = new SawtoothedSignal(AMod, fMod, fiMod);
}
if (noiseModulationRadioButton.Checked)
{
modalationSignal = new NoiseSignal(AMod, fMod, fiMod);
}
if (AmplitudeModulationRadioButton.Checked)
{
DrawSignalByValues(modulation.GetAmplitudeModulation(mainSignal, modalationSignal, N));
generator.WriteSignalByValuesToFile(modulation.GetAmplitudeModulation(mainSignal, modalationSignal, samples));
}
else
{
DrawSignalByValues(modulation.GetFrequencyModulation(mainSignal, modalationSignal, N));
generator.WriteSignalByValuesToFile(modulation.GetFrequencyModulation(mainSignal, modalationSignal, samples));
}
generator.PlayCurrentFile();
}
}
