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2014/10/16 ¤W¤È 12:08:58
jquery Programming Glossary: startangleraphael.js - converting pie graph to donut graph http://stackoverflow.com/questions/7972347/raphael-js-converting-pie-graph-to-donut-graph created with the following code function sector cx cy r startAngle endAngle params console.log params.fill var x1 cx r Math.cos.. params console.log params.fill var x1 cx r Math.cos startAngle rad x2 cx r Math.cos endAngle rad y1 cy r Math.sin startAngle.. rad x2 cx r Math.cos endAngle rad y1 cy r Math.sin startAngle rad y2 cy r Math.sin endAngle rad return paper.path M cx cy..
raphael.js - converting pie graph to donut graph http://stackoverflow.com/questions/7972347/raphael-js-converting-pie-graph-to-donut-graph the middle of all the slices . Currently each slice is being created with the following code function sector cx cy r startAngle endAngle params console.log params.fill var x1 cx r Math.cos startAngle rad x2 cx r Math.cos endAngle rad y1 cy r Math.sin.. the following code function sector cx cy r startAngle endAngle params console.log params.fill var x1 cx r Math.cos startAngle rad x2 cx r Math.cos endAngle rad y1 cy r Math.sin startAngle rad y2 cy r Math.sin endAngle rad return paper.path M cx cy.. params console.log params.fill var x1 cx r Math.cos startAngle rad x2 cx r Math.cos endAngle rad y1 cy r Math.sin startAngle rad y2 cy r Math.sin endAngle rad return paper.path M cx cy L x1 y1 A r r 0 endAngle startAngle 180 0 x2 y2 z .attr params..
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