@radial-color-picker/angular-color-picker/lib/helpers/helpers.d.ts

Radial Color Picker - Angular

/**
 * Calculates in which quadrant is the point, serves for calculating the right angle.
 *
 * @param point x,y coordinates of client's pointer position
 */
export declare const calculateQuadrant: (point: {
    x: number;
    y: number;
}) => string;
/**
    * Calculates the distance between two points.
    *
    * This variant expects separate x/y values for each point. If you already have
    * the points as array or object use the corresponding methods.
    *
    * @param x1 The X value of the first point.
    * @param y1 The Y value of the first point.
    * @param x2 The X value of the second point.
    * @param y2 The Y value of the second point.
    * @return The distance between the two points.
    */
export declare const distanceOfSegmentByXYValues: (x1: number, y1: number, x2: number, y2: number) => number;
/**
 * Calculates the angle of rotation
 *
 * @param point x,y coordinates of client's pointer position
 * @param quadrant one of four quarters of the coordinate plane
 */
export declare const determineCSSRotationAngle: (point: any, quadrant: any) => number;