26 lines
636 B
HTML
26 lines
636 B
HTML
<html>
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<head>
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<meta charset="utf-8">
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<script type="module">
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import { ShaderView } from "./mod.js";
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const shader = `
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void main()
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{
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vec2 uv = (gl_FragCoord.xy * 2. - iResolution.xy) / iResolution.y;
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float d = length(uv);
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d = abs(sin(d * 10. + iTime)) / 10.;
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d = smoothstep(0.95, 1., 1. - d);
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vec3 color = d * vec3(1., 2., 3.);
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gl_FragColor = vec4(color, 1.0);
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}`.trim();
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new ShaderView(shader, {
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parent: document.getElementById("container"),
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size: { width: 512, height: 512 },
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});
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</script>
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</head>
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<body>
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<div id="container"></div>
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</body>
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</html>
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