tba-waves/src/utils/tdInstruction/layer.ts

const blueColor = "0,0.958507,1,1";
const redColor = "0.583333,0.037082,0,1";
const yellowColor = "0,0.583333,0.021181,1";


/**
 * 降雨颜色
 * @param {*} val
 * @returns
 */
export function getColorByWaterQuality(val: number) {
  if (!val) {
    return "1,1,1";
  }
  switch (val) {
    case 1:
      return "0,0.894330,1,1";
    case 2:
      return "0.362375,1,0.276435,1";
    case 3:
      return "0,0.583333,0.021181,1";
    case 4:
      return "0.583333,0.037082,0,1";
    case 5:
      return "0,0.583333,0.021181,1";
    default:
      return "";
  }
}