@rcsb/rcsb-saguaro/lib/RcsbBoard/RcsbD3/RcsbD3ScaleFactory.js

RCSB 1D Feature Viewer

import { scaleLinear, scalePoint } from "d3-scale";
export var RcsbD3ScaleFactory;
(function (RcsbD3ScaleFactory) {
    function getLinearScale() {
        const xScale = scaleLinear();
        const scale = ((x) => xScale(x));
        scale.domain = xScale.domain;
        scale.range = xScale.range;
        scale.invert = xScale.invert;
        scale.getScale = () => xScale;
        scale._domain = [0, 0];
        scale._range = [0, 0];
        scale.checkAndSetScale = (domain, range) => {
            if (domain[0] == scale._domain[0] && domain[1] == scale._domain[1] && range[0] == scale._range[0] && range[1] == scale._range[1]) {
                return true;
            }
            else {
                scale._domain = domain;
                scale._range = range;
                scale.domain(domain).range(range);
                return false;
            }
        };
        scale.reset = () => {
            scale._domain = [0, 0];
            scale._range = [0, 0];
        };
        return scale;
    }
    RcsbD3ScaleFactory.getLinearScale = getLinearScale;
    function getPointScale() {
        const xScale = scalePoint();
        const scale = ((x) => xScale(x));
        scale.domain = xScale.domain;
        scale.range = xScale.range;
        scale.getScale = () => xScale;
        return scale;
    }
    RcsbD3ScaleFactory.getPointScale = getPointScale;
})(RcsbD3ScaleFactory || (RcsbD3ScaleFactory = {}));