21 lines
1.0 KiB
JavaScript
21 lines
1.0 KiB
JavaScript
import puppeteer from 'puppeteer';
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const b = await puppeteer.launch({ args:['--no-sandbox','--disable-setuid-sandbox','--use-gl=angle','--enable-unsafe-swiftshader','--ignore-gpu-blocklist'] });
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const p = await b.newPage();
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await p.setViewport({width:1100,height:1300});
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await p.goto('http://10.200.201.3:4175/_lab/neu-card.html',{waitUntil:'load',timeout:60000});
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await new Promise(r=>setTimeout(r,1200));
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const r = await p.evaluate(()=>{
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const m=document.querySelector('[data-shader-demo] .card-shader').paperShaderMount;
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const gl=m.gl;
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const out=[];
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for(let i=0;i<4;i++){
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const loc=gl.getUniformLocation(m.program,'u_colors['+i+']');
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const v=new Float32Array(4);
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gl.getUniform(gl,m.program,loc,v); // WebGL2? попробуем
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out.push(Array.from(v));
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}
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return { uColors: out, colorsCount: (()=>{const l=gl.getUniformLocation(m.program,'u_colorsCount');const v=new Int32Array(1);try{gl.getUniform(gl,m.program,l,v);}catch(e){return 'err';}return v[0];})() };
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});
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console.log(JSON.stringify(r,null,1));
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await b.close();
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