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simple as fuck svg creator
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| <canvas id="x" width=100 height=100 style="border: 1px solid black;"></canvas> | |
| <p>hold ctrl to start a new path, click, click, click, hold shift to create an svg (check console output)</p> | |
| <script> | |
| var C = document.getElementById('x'), w = C.width, h = C.height, c = C.getContext("2d"), points = []; | |
| c.strokeStyle = 'rgb(0,0,0)'; | |
| c.lineWidth = 1; | |
| C.onclick = function(e){ | |
| if(e.shiftKey){ | |
| var s = '<?xml version="1.0" ?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg enable-background="new 0 0 '+w+' '+h+'" width="'+w+'px" height="'+h+'px" id="Icons" version="1.1" viewBox="0 0 '+w+' '+h+'" xml:space="preserve" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g><polygon points="'+points.map(function(p){return p.join(',')}).join(' ')+'"/></g></svg>'; | |
| console.log(s); | |
| console.log(btoa(s)); | |
| return; | |
| } | |
| if(e.ctrlKey){ | |
| c.closePath(); | |
| points = []; | |
| c.beginPath(); | |
| c.moveTo(e.offsetX, e.offsetY); | |
| } | |
| c.lineTo(e.offsetX, e.offsetY); | |
| points.push([e.offsetX, e.offsetY]); | |
| c.stroke(); | |
| c.clearRect(0, 0, w, h); | |
| }; | |
| </script> |
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