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BaseBarSeries.js 1.5KB

    var SeriesModel = require("../../model/Series"); var createListFromArray = require("../helper/createListFromArray"); var _default = SeriesModel.extend({ type: 'series.__base_bar__', getInitialData: function (option, ecModel) { return createListFromArray(this.getSource(), this); }, getMarkerPosition: function (value) { var coordSys = this.coordinateSystem; if (coordSys) { // PENDING if clamp ? var pt = coordSys.dataToPoint(coordSys.clampData(value)); var data = this.getData(); var offset = data.getLayout('offset'); var size = data.getLayout('size'); var offsetIndex = coordSys.getBaseAxis().isHorizontal() ? 0 : 1; pt[offsetIndex] += offset + size / 2; return pt; } return [NaN, NaN]; }, defaultOption: { zlevel: 0, // 一级层叠 z: 2, // 二级层叠 coordinateSystem: 'cartesian2d', legendHoverLink: true, // stack: null // Cartesian coordinate system // xAxisIndex: 0, // yAxisIndex: 0, // 最小高度改为0 barMinHeight: 0, // 最小角度为0,仅对极坐标系下的柱状图有效 barMinAngle: 0, // cursor: null, // barMaxWidth: null, // 默认自适应 // barWidth: null, // 柱间距离,默认为柱形宽度的30%,可设固定值 // barGap: '30%', // 类目间柱形距离,默认为类目间距的20%,可设固定值 // barCategoryGap: '20%', // label: { // show: false // }, itemStyle: {}, emphasis: {} } }); module.exports = _default;