/flutter_radar

radar view

Primary LanguageDartOtherNOASSERTION

flutter_radar

A new Flutter package project for radar page.

使用

Widget buildContent(BuildContext context) {
  return Container(
    child: Radar(dataSource:
      [
        RadarDataSourceConfig([2.0, 4.3, 5.4, 2.6, 3.7,3.9],fill: true,fillColor: Colors.green.withOpacity(0.8)),
        RadarDataSourceConfig([1.0, 2.3, 3.4, 1.6, 5.7, 4.5],
            lineColor: Colors.blue,
            dotColor: Colors.blue,
            dotRadius: 2,
            fill: true,
            showDot: true,
            showLine: true,
            lineWidth: 0.5,
            fillColor: Colors.yellowAccent.withOpacity(0.3))
      ],
      coordinateStyle: CoordinateStyle(1.0,
          yAxisTexts: ["0.0", "1.0", "2.0", "3.0", "4.0", "5.0"],
          xAxisTexts: ["生物","语文","理科综合","英语","数学","文科综合"],
        lineColor: Colors.brown,
        lineWidth: 1,
        gridSpace: 15,
        showYAxisText: false,
        xScaleCount: 6,
        yScaleCount: 6
      ),
      size: Size(MediaQuery.of(context).size.width,
          MediaQuery.of(context).size.width),
    ),
  );
}

RadarDataSourceConfig类生成雷达图里的数据，可生成多个RadarDataSourceConfig。

效果图

效果图