internal

Documentation

Index

• Constants
• func Noise() func(pos float64) float64
• func Organ(pos float64) float64
• func Phaser(pos float64) float64
• func Pulse(pos float64) float64
• func Saw(pos float64) float64
• func Square(pos float64) float64
• func TiltedSaw(pos float64) float64
• func Triangle(pos float64) float64
• type Oscillator
  • func (o *Oscillator) NextSample() (v float64)
• type SampleChannels
  • func (s SampleChannels) Sum() float64

Constants

const (
	SampleRate = 22050
	Channels   = 4
)

Functions

func Noise

func Noise() func(pos float64) float64

func Organ

func Organ(pos float64) float64

Organ is triangle / 2

func Phaser

func Phaser(pos float64) float64

func Pulse

func Pulse(pos float64) float64

func Saw

func Saw(pos float64) float64

func Square

func Square(pos float64) float64

func TiltedSaw

func TiltedSaw(pos float64) float64

func Triangle

func Triangle(pos float64) float64

Types

type Oscillator

type Oscillator struct {
	Func   func(pos float64) float64
	FreqHz float64
	Pos    float64
}

func (*Oscillator) NextSample

func (o *Oscillator) NextSample() (v float64)

type SampleChannels

type SampleChannels [Channels]float64

func (SampleChannels) Sum

func (s SampleChannels) Sum() float64