// Set brightnesses of flares based on the values from analysis.
public override void UpdateVisuals()
{
// Build a logarithmic spectrum
float[] scaledSpectrum = new float[NumberOfFlares];
float b = Mathf.Pow(VisualizerCore.SpectrumSize, 1f / NumberOfFlares);
float bPow = 1;
for (int i = 0; i < NumberOfFlares; i++)
{
float prevBPow = bPow;
bPow *= b;
for (int j = (int)prevBPow; j < bPow - 1; j++)
{
scaledSpectrum[i] += VisualizerCore.Spectrum(j);
}
}
// Set brightnesses of flares
for (int i = 0; i < NumberOfFlares; i++)
{
// Smooth falling and sharp rising.
float thisY = scaledSpectrum[i] * SizeModifier;
_scales[i] -= SmoothSpeed * Time.deltaTime;
_scales[i] = Mathf.Clamp(_scales[i], thisY, MaxVisualScale);
_visuals[i].GetComponent <LensFlare>().brightness = _scales[i];
}
}
public override void UpdateVisuals()
{
float sumSpectrum = VisualizerCore.Level();
// Build a logarithmic spectrum
float[] scaledSpectrum = new float[FLAMES];
float b = Mathf.Pow(VisualizerCore.SpectrumSize, 1f / FLAMES);
float bPow = 1;
for (int i = 0; i < FLAMES; i++)
{
float prevBPow = bPow;
bPow *= b;
for (int j = (int)prevBPow; j < bPow - 1; j++)
{
scaledSpectrum[i] += VisualizerCore.Spectrum(j);
}
}
// Update
for (int i = 0; i < FLAMES; i++)
{
float nextPower = 0.2f + scaledSpectrum[i] * 6 + sumSpectrum * 0.5f;
_powers[i] = Mathf.Max(_powers[i] * (1 - 10 * Time.deltaTime), nextPower);
_flames[i].SetFloat("Power", _powers[i]);
}
}
// Set scale of bars based on the values from analysis.
public override void UpdateVisuals()
{
float[] spectrum = VisualizerCore.Spectrum();
int spectrumIndex = 0;
int averageSize = (int)(spectrum.Length * KeepPercentage / AmountOfVisuals);
for (int visualIndex = 0; visualIndex < AmountOfVisuals; visualIndex++)
{
float sum = 0;
for (int j = 0; j < averageSize; j++)
{
sum += spectrum[spectrumIndex];
spectrumIndex++;
}
float audioScale = sum / averageSize * SizeModifier;
float fallScale = Mathf.Clamp(_scales[visualIndex] - SmoothSpeed * Time.deltaTime, 0, MaxVisualScale);
float finalScale = Mathf.Clamp(audioScale, fallScale, MaxVisualScale);
_scales[visualIndex] = finalScale;
_visuals[visualIndex].localScale = new Vector3(1 + finalScale, 1, 1);
}
}
public override void UpdateVisuals()
{
// Build a logarithmic spectrum
float[] scaledSpectrum = new float[NumberOfChunks];
float b = Mathf.Pow(VisualizerCore.SpectrumSize, 1f / NumberOfChunks);
float bPow = 1;
for (int i = 0; i < NumberOfChunks; i++)
{
float prevBPow = bPow;
bPow *= b;
for (int j = (int)prevBPow; j < bPow - 1 && j < VisualizerCore.SpectrumSize; j++)
{
scaledSpectrum[i] += Mathf.Abs(VisualizerCore.Spectrum(j));
}
}
// Update texture
Graphics.CopyTexture(_blank, _texture);
float[] samples = VisualizerCore.Samples(FilterType.Bypass);
for (int i = 0; i < SampleBarCount && i < samples.Length; i++)
{
// Height between 2 and 32
float heightFrac = Mathf.Clamp01(Mathf.Abs(samples[i])) * SampleMultiplier;
int height = (int)Mathf.Ceil(Mathf.Lerp(SampleBarMinHeight, SampleBarMaxHeight, heightFrac));
// Draw the rect on the texture buffer
_texture.SetPixels(
SampleBarDistance - height,
(SampleBarWidth + SampleBarSeparation) * i,
2 * height,
SampleBarWidth,
Enumerable.Repeat(Color.white, 2 * SampleBarWidth * height).ToArray()
);
}
// Draw the texture buffer to the texture (no mipmaps)
_texture.Apply(false);
// Rotate and jump
for (int i = 0; i < NumberOfChunks; i++)
{
_disks[i].transform.Rotate(Vector3.forward * RotationAmount(i));
float target = scaledSpectrum[i] * JumpPower;
float height = Mathf.Clamp(
Mathf.Lerp(-_disks[i].transform.localPosition.z, target, FallRate),
target,
20
);
_disks[i].transform.localPosition = Vector3.back * height;
}
_subParent.transform.localRotation =
Quaternion.Euler(_subRot + new Vector3(5 * Mathf.Sin(Time.time), 5 * Mathf.Sin(Time.time * 1.234f), 0));
}
// Set scale of bars based on the values from analysis.
public override void UpdateVisuals()
{
int spectrumIndex = 0;
int averageSize =
(int)(VisualizerCore.SpectrumSize * keepPercentage / (amountOfVisuals.x * amountOfVisuals.y));
for (int visualIndex = 0; visualIndex < visuals.Length; visualIndex++)
{
float sum = 0;
for (int j = 0; j < averageSize; j++)
{
sum += VisualizerCore.Spectrum(spectrumIndex);
spectrumIndex++;
}
float scale = sum / averageSize * sizeModifier;
scales[visualIndex] -= smoothSpeed * Time.deltaTime;
scales[visualIndex] = Mathf.Clamp(scale, minSize, maxVisualScale);
colors[visualIndex].material.color = gradient.Evaluate(scale * 1.0f / maxVisualScale);
visuals[visualIndex].localScale = Vector3.one * scales[visualIndex];
}
}