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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/Line.js |
/** * 直线 * @module zrender/graphic/shape/Line */ define(function (require) { return require('../Path').extend({ type: 'line', shape: { // Start point x1: 0, y1: 0, // End point x2: 0, y2: 0, percent: 1 }, style: { stroke: '#000', fill: null }, buildPath: function (ctx, shape) { var x1 = shape.x1; var y1 = shape.y1; var x2 = shape.x2; var y2 = shape.y2; var percent = shape.percent; if (percent === 0) { return; } ctx.moveTo(x1, y1); if (percent < 1) { x2 = x1 * (1 - percent) + x2 * percent; y2 = y1 * (1 - percent) + y2 * percent; } ctx.lineTo(x2, y2); }, /** * Get point at percent * @param {number} percent * @return {Array.<number>} */ pointAt: function (p) { var shape = this.shape; return [ shape.x1 * (1 - p) + shape.x2 * p, shape.y1 * (1 - p) + shape.y2 * p ]; } }); });