# defaultMarkerWithHue method

BitmapDescriptor defaultMarkerWithHue (

1. double hue

)

创建引用默认着色的BitmapDescriptor

## Implementation

    static BitmapDescriptor defaultMarkerWithHue(double hue) {
      assert(0.0 <= hue && hue < 360.0);
      String filename = "BLUE.png";
      if (hue == hueRed) {
        filename = "RED.png";
      } else if (hue == hueOrange) {
        filename = "ORANGE.png";
      } else if (hue == hueYellow) {
        filename = "YELLOW.png";
      } else if (hue == hueGreen) {
        filename = "GREEN.png";
      } else if (hue == hueCyan) {
        filename = "CYAN.png";
      } else if (hue == hueAzure) {
        filename = "AZURE.png";
      } else if (hue == hueBlue) {
        filename = "BLUE.png";
      } else if (hue == hueViolet) {
        filename = "VIOLET.png";
      } else if (hue == hueMagenta) {
        filename = "MAGENTA.png";
      } else if (hue == hueRose) {
        filename = "ROSE.png";
      }
      return BitmapDescriptor._(<dynamic>[
        'fromAssetImage',
        "packages/amap_map/res/$filename",
        AMapUtil.devicePixelRatio
      ]);
    }