BMFGradient.fromMap constructor

BMFGradient.fromMap(
  1. Map map
)

map => BMFGradient

Implementation

BMFGradient.fromMap(Map map)
    : assert(map != null,
          'Construct a BMFGradient，The parameter map cannot be null') {
  if (map['colors'] != null) {
    colors = new List<Color>();
    map['colors'].forEach((v) {
      colors.add(ColorUtil.hexToColor(v as String));
    });
  }

  if (map['startPoints'] != null) {
    startPoints = new List<double>();
    map['startPoints'].forEach((v) {
      startPoints.add(v as double);
    });
  }
}