/**
 * The MIT License (MIT)
 *
 * Copyright (c) 2012-2018 DragonBones team and other contributors
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy of
 * this software and associated documentation files (the "Software"), to deal in
 * the Software without restriction, including without limitation the rights to
 * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
 * the Software, and to permit persons to whom the Software is furnished to do so,
 * subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
 * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
 * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
 * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
import { BaseObject, BoundingBoxType } from "../core/index.js";
/**
 * [en] The base class of bounding box data.
 *
 * [zh] 边界框数据基类。
 *
 * @see RectangleData
 * @see EllipseData
 * @see PolygonData
 * @version DragonBones 5.0
 */
export declare abstract class BoundingBoxData extends BaseObject {
    /**
     * [en] The bounding box type.
     *
     * [zh] 边界框类型。
     *
     * @version DragonBones 5.0
     */
    type: BoundingBoxType;
    /**
     * @private
     */
    color: number;
    /**
     * @private
     */
    width: number;
    /**
     * @private
     */
    height: number;
    protected _onClear(): void;
    /**
     * [en] Check whether the bounding box contains a specific point. (Local coordinate system)
     *
     * [zh] 检查边界框是否包含特定点。（本地坐标系）
     *
     * @version DragonBones 5.0
     */
    abstract containsPoint(pX: number, pY: number): boolean;
    /**
     * [en] Check whether the bounding box intersects a specific segment. (Local coordinate system)
     *
     * [zh] 检查边界框是否与特定线段相交。（本地坐标系）
     *
     * @version DragonBones 5.0
     */
    abstract intersectsSegment(xA: number, yA: number, xB: number, yB: number, intersectionPointA: {
        x: number;
        y: number;
    } | null, intersectionPointB: {
        x: number;
        y: number;
    } | null, normalRadians: {
        x: number;
        y: number;
    } | null): number;
}
/**
 * [en] The rectangle bounding box data.
 *
 * [zh] 矩形边界框数据。
 *
 * @version DragonBones 5.1
 */
export declare class RectangleBoundingBoxData extends BoundingBoxData {
    static toString(): string;
    /**
     * - Compute the bit code for a point (x, y) using the clip rectangle
     */
    private static _computeOutCode;
    /**
     * @private
     */
    static rectangleIntersectsSegment(xA: number, yA: number, xB: number, yB: number, xMin: number, yMin: number, xMax: number, yMax: number, intersectionPointA?: {
        x: number;
        y: number;
    } | null, intersectionPointB?: {
        x: number;
        y: number;
    } | null, normalRadians?: {
        x: number;
        y: number;
    } | null): number;
    protected _onClear(): void;
    /**
     * @inheritDoc
     */
    containsPoint(pX: number, pY: number): boolean;
    /**
     * @inheritDoc
     */
    intersectsSegment(xA: number, yA: number, xB: number, yB: number, intersectionPointA?: {
        x: number;
        y: number;
    } | null, intersectionPointB?: {
        x: number;
        y: number;
    } | null, normalRadians?: {
        x: number;
        y: number;
    } | null): number;
}
/**
 * [en] The ellipse bounding box data.
 *
 * [zh] 椭圆边界框数据。
 *
 * @version DragonBones 5.1
 */
export declare class EllipseBoundingBoxData extends BoundingBoxData {
    static toString(): string;
    /**
     * @private
     */
    static ellipseIntersectsSegment(xA: number, yA: number, xB: number, yB: number, xC: number, yC: number, widthH: number, heightH: number, intersectionPointA?: {
        x: number;
        y: number;
    } | null, intersectionPointB?: {
        x: number;
        y: number;
    } | null, normalRadians?: {
        x: number;
        y: number;
    } | null): number;
    protected _onClear(): void;
    /**
     * @inheritDoc
     */
    containsPoint(pX: number, pY: number): boolean;
    /**
     * @inheritDoc
     */
    intersectsSegment(xA: number, yA: number, xB: number, yB: number, intersectionPointA?: {
        x: number;
        y: number;
    } | null, intersectionPointB?: {
        x: number;
        y: number;
    } | null, normalRadians?: {
        x: number;
        y: number;
    } | null): number;
}
/**
 * [en] The polygon bounding box data.
 *
 * [zh] 多边形边界框数据。
 *
 * @version DragonBones 5.1
 */
export declare class PolygonBoundingBoxData extends BoundingBoxData {
    static toString(): string;
    /**
     * @private
     */
    static polygonIntersectsSegment(xA: number, yA: number, xB: number, yB: number, vertices: Array<number>, intersectionPointA?: {
        x: number;
        y: number;
    } | null, intersectionPointB?: {
        x: number;
        y: number;
    } | null, normalRadians?: {
        x: number;
        y: number;
    } | null): number;
    /**
     * @private
     */
    x: number;
    /**
     * @private
     */
    y: number;
    /**
     * [en] The polygon vertices.
     *
     * [zh] 多边形顶点。
     *
     * @version DragonBones 5.1
     */
    readonly vertices: Array<number>;
    protected _onClear(): void;
    /**
     * @inheritDoc
     */
    containsPoint(pX: number, pY: number): boolean;
    /**
     * @inheritDoc
     */
    intersectsSegment(xA: number, yA: number, xB: number, yB: number, intersectionPointA?: {
        x: number;
        y: number;
    } | null, intersectionPointB?: {
        x: number;
        y: number;
    } | null, normalRadians?: {
        x: number;
        y: number;
    } | null): number;
}