Isaac Mills
4e7f4070ba
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23 lines
1.2 KiB
JavaScript
23 lines
1.2 KiB
JavaScript
import 'htmx.org';
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import '/src/htmx_import.js'
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import AudioMotionAnalyzer from 'audiomotion-analyzer';
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addEventListener("load", (_event) => {
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const container = document.getElementById('audioContainer');
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const audioSource = document.getElementById('player');
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const audioMotion = new AudioMotionAnalyzer(container, { source: audioSource });
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audioMotion.registerGradient('sandwich', {
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dir: 'h', // add this property to create a horizontal gradient (optional)
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colorStops: [ // list your gradient colors in this array (at least one color is required)
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{ color: '#957b09', pos: .0 }, // use `level` to set the max bar amplitude (0 to 1) to use this color
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{ color: '#f8d170', pos: .65 }, // in an object, use `pos` to adjust the offset (0 to 1) of a colorStop
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]
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});
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audioMotion.setOptions({ source: audioSource, height: 256, overlay: true, bgAlpha: 0.0, showScaleX: false, gradient: 'sandwich', ledBars: true, mode: 7, reflexRatio: 0.5, reflexAlpha: 1.0, alphaBars: true, weightingFilter: '468', onCanvasDraw: drawCallback });
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function drawCallback(instance, _info) {
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const energy = instance.getEnergy() * 150;
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document.documentElement.style.setProperty('--energy', energy + 'px');
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}
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});
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