import { Entity, IEntitySettings, IEntityPrivate } from "../../core/util/Entity";
import type { Sprite } from "../../core/render/Sprite";
import type { Series } from "../../core/render/Series";
export interface IBulletSettings extends IEntitySettings {
    /**
     * Horizontal location within the target element, from `0` (left) to `1`
     * (right). In a pie slice it runs along the arc.
     *
     * @default 0.5
     */
    locationX?: number;
    /**
     * Vertical location within the target element, from `0` (top) to `1`
     * (bottom). On XY columns `0` is the column's base and `1` its value end;
     * in a pie slice it runs from the inner to the outer radius.
     *
     * @default 0.5
     */
    locationY?: number;
    /**
     * The element the bullet shows.
     */
    sprite: Sprite;
    /**
     * Refreshes the `sprite` (its fill, size and label text, and those of its
     * children) each time the series positions its bullets.
     *
     * @default false
     */
    dynamic?: boolean;
    /**
     * Rotates the bullet to follow the direction of the line it sits on.
     *
     * Works on links of [[Flow]] charts, [[HierarchyLink]] and
     * [[MapSankeySeries]], and in [[MapPointSeries]] for points placed on a
     * [[MapLine]].
     *
     * @default false
     */
    autoRotate?: boolean;
    /**
     * Degrees added to the angle that `autoRotate` sets.
     */
    autoRotateAngle?: number;
    /**
     * Places the bullet at this value of the data item along the value axis,
     * in place of the location on that axis. The location across it still
     * applies.
     *
     * **IMPORTANT: this setting works with [[XYSeries]] only.**
     *
     * @see {@link https://www.amcharts.com/docs/v5/concepts/common-elements/bullets/#By_data_field} for more info
     * @since 5.6.0
     */
    field?: "open" | "high" | "low" | "value";
    /**
     * Stacks bullets at the same spot instead of overlapping them.
     *
     * * `"up"` - stacks bullets upwards (rightwards on a horizontal series).
     * * `"down"` - stacks bullets downwards (leftwards on a horizontal series).
     * * `"auto"` - stacks bullets in the direction that offers more space.
     *
     * **IMPORTANT: this setting works with [[XYSeries]] only.**
     *
     * @see {@link https://www.amcharts.com/docs/v5/concepts/common-elements/bullets/#Stacked_bullets} for more info
     * @since 5.6.0
     */
    stacked?: "up" | "down" | "auto";
}
export interface IBulletPrivate extends IEntityPrivate {
    hidden?: boolean;
}
/**
 * Holds an element (`sprite`) that a series places at a data item.
 *
 * @see {@link https://www.amcharts.com/docs/v5/concepts/common-elements/bullets/} for more info
 */
export declare class Bullet extends Entity {
    static className: string;
    static classNames: Array<string>;
    _settings: IBulletSettings;
    _privateSettings: IBulletPrivate;
    _index?: number;
    /**
     * The series the bullet belongs to, if any.
     */
    series: Series | undefined;
    protected _afterNew(): void;
    _beforeChanged(): void;
}
//# sourceMappingURL=Bullet.d.ts.map