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This article mainly introduces "how to draw Bezier curve with html5 canvas", in daily operation, I believe many people have doubts on how to draw Bezier curve with html5 canvas, Xiaobian consulted all kinds of information, sorted out simple and easy to use operation method, hope to answer "how to draw Bezier curve with html5 canvas" doubts helpful! Next, please follow the small series to learn together!

The code is as follows:

Drawing bezier curves with html5 canvas original text function draw(id) { var canvas=document.getElementById(id); if(canvas==null) return false; var context=canvas.getContext('2d'); context.fillStyle="#eeeeff"; context.fillRect(0,0,400,300); var n=0; var dx=150; var dy=150; var s=100; context.beginPath(); context.globalCompositeOperation='and'; context.fillStyle='rgb(100,255,100)'; context.strokeStyle='rgb(0,0,100)'; var x=Math.sin(0); var y=Math.cos(0); var dig=Math.PI/15*11; for(var i=0;i

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