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ThreeOscSynthUI.js
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ThreeOscSynthUI.js
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import React from 'react';
import { ThreeOscSynth } from '../../lib';
import AudioControlGroup from '../components/AudioControlGroup.js';
import Slider from '../components/Slider.js';
import ButtonGroup from '../components/ButtonGroup.js';
import Button from '../components/Button.js';
import Switch from '../components/Switch.js';
import Keyboard from '../components/Keyboard.js';
export default class ThreeOscSynthUI extends React.Component
{
componentWillMount()
{
this.threeOscSynth = new ThreeOscSynth();
}
render()
{
let { oscGroup, mixer, filter, envelope } = this.threeOscSynth;
let { osc1, osc2, osc3 } = oscGroup;
return (
<div className='three-osc-synth'>
<AudioControlGroup label='Osc 1'>
<Switch
onToggleOn={() => mixer.ch1.toggleOn()} onToggleOff={() => mixer.ch1.toggleOff()} state={true} className='osc-power-switch' />
<ButtonGroup label='Waveform' name='osc1-waveform' defaultValue='sawtooth' onChange={osc1::osc1.setWaveformType}>
<Button label='SN' value='sine' />
<Button label='SQ' value='square' />
<Button label='SW' value='sawtooth' />
<Button label='TR' value='triangle' />
</ButtonGroup>
<Slider label='Osc 1 Volume'
min='0' max='1' step='0.01' defaultValue='1' onInput={(val) => mixer.ch1.setGain(val)} />
</AudioControlGroup>
<AudioControlGroup label='Osc 2'>
<Switch
onToggleOn={() => mixer.ch2.toggleOn()} onToggleOff={() => mixer.ch2.toggleOff()} state={true} className='osc-power-switch' />
<ButtonGroup label='Waveform' name='osc2-waveform' defaultValue='triangle' onChange={osc2::osc2.setWaveformType}>
<Button label='SN' value='sine' />
<Button label='SQ' value='square' />
<Button label='SW' value='sawtooth' />
<Button label='TR' value='triangle' />
</ButtonGroup>
<Slider label='Osc 2 Volume'
min='0' max='1' step='0.01' defaultValue='1' onInput={(val) => mixer.ch2.setGain(val)} />
<Slider label='Frequency Offset'
min='-1200' max='1200' step='10' defaultValue='400' onInput={osc2::osc2.setDetune} />
</AudioControlGroup>
<AudioControlGroup label='Osc 3'>
<Switch
onToggleOn={() => mixer.ch3.toggleOn()} onToggleOff={() => mixer.ch3.toggleOff()} state={true} className='osc-power-switch' />
<ButtonGroup label='Waveform' name='osc3-waveform' defaultValue='square' onChange={osc3::osc3.setWaveformType}>
<Button label='SN' value='sine' />
<Button label='SQ' value='square' />
<Button label='SW' value='sawtooth' />
<Button label='TR' value='triangle' />
</ButtonGroup>
<Slider label='Osc 3 Volume'
min='0' max='1' step='0.01' defaultValue='1' onInput={(val) => mixer.ch3.setGain(val)} />
<Slider label='Frequency Offset'
min='-1200' max='1200' step='10' defaultValue='700' onInput={osc3::osc3.setDetune} />
</AudioControlGroup>
<div className='audio-control-column'>
<AudioControlGroup label='Filter'>
<Slider label='Cutoff Freq'
min='50' max='1200' step='5' defaultValue='1200' onInput={filter::filter.setFrequency} />
<Slider label='Resonance'
min='1' max = '35' step='1' defaultValue='1' onInput={filter::filter.setQ} />
</AudioControlGroup>
<AudioControlGroup label='LFO'>
<Slider label='Depth'
min={0} max={100} step={0.5} defaultValue={1} onInput={lfo::lfo.setDepth} />
<Slider label='Speed'
min={0} max={20} step={0.001} defaultValue={1} onInput={lfo::lfo.setFrequency} />
</AudioControlGroup>
</div>
<AudioControlGroup label='Volume Envelope'>
<Slider label='Attack'
min={0} max={2.25} step={0.1} defaultValue={0.1} onInput={envelope::envelope.setAttack} />
<Slider label='Decay'
min={0} max={4.5} step={0.1} defaultValue={0.1} onInput={envelope::envelope.setDecay} />
<Slider label='Sustain'
min={0} max={1} step={0.1} defaultValue={1} onInput={envelope::envelope.setSustain} />
<Slider label='Release'
min={0} max={3} step={0.1} defaultValue={0.5} onInput={envelope::envelope.setRelease} />
</AudioControlGroup>
<div className='audio-control-column'>
<AudioControlGroup label='Delay'>
<Slider label='Time'
min={0.001} max={6.4} step={0.01} defaultValue={0.5} onInput={delay::delay.setDelayTime} />
<Slider label='Feedback'
min={0} max={1} step={0.01} defaultValue={0.8} onInput={delay::delay.setFeedback} />
<Slider label='Mix'
min={0} max={1} step={0.01} defaultValue={0.15} onInput={delay::delay.setWetDryMix} />
</AudioControlGroup>
<AudioControlGroup label='Reverb'>
<Slider label='Wet/Dry'
min={0} max={1} step={0.01} defaultValue={0.5} onInput={convolver::convolver.setWetDryMix} />
</AudioControlGroup>
</div>
<AudioControlGroup label='EQ'>
<Slider label='Low Frequency'
min={50} max={5000} step={1} defaultValue={250} onInput={eq3::eq3.lowFrequency} />
<Slider label='Low Gain'
min={-50} max={25} step={0.01} defaultValue={0} onInput={eq3::eq3.lowSetGain} />
<Slider label='Mid Gain'
min={-50} max={25} step={0.01} defaultValue={0} onInput={eq3::eq3.midSetGain} />
<Slider label='High Frequency'
min={200} max={18000} step={1} defaultValue={2500} onInput={eq3::eq3.highFrequency} />
<Slider label='High Gain'
min={-50} max={25} step={0.01} defaultValue={0} onInput={eq3::eq3.highSetGain} />
</AudioControlGroup>
<Keyboard octaves={6} startingOctave={2}
onKeypress={[
osc1::osc1.setFrequency,
osc2::osc2.setFrequency,
osc3::osc3.setFrequency,
envelope::envelope.triggerADS,
]}
onKeyRelease={[
envelope::envelope.triggerRelease
]}
/>
</div>
)
}
}