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Direktori : /home/opti/workflow/src/public/app-assets/vendors/js/charts/echarts/zrender/graphic/shape/ |
Current File : /home/opti/workflow/src/public/app-assets/vendors/js/charts/echarts/zrender/graphic/shape/Ring.js |
/** * 圆环 * @module zrender/graphic/shape/Ring */ define(function (require) { return require('../Path').extend({ type: 'ring', shape: { cx: 0, cy: 0, r: 0, r0: 0 }, buildPath: function (ctx, shape) { var x = shape.cx; var y = shape.cy; var PI2 = Math.PI * 2; ctx.moveTo(x + shape.r, y); ctx.arc(x, y, shape.r, 0, PI2, false); ctx.moveTo(x + shape.r0, y); ctx.arc(x, y, shape.r0, 0, PI2, true); } }); });