import { AcGeBox3d, AcGeMatrix3d, AcGePoint3d, AcGePoint3dLike } from '@mlightcad/geometry-engine';
import { AcDbDxfFiler } from '../../base';
import { AcDbEntityProperties } from '../AcDbEntityProperties';
import { AcDbDimension } from './AcDbDimension';
/**
 * Represents an ordinate dimension entity in AutoCAD.
 *
 * Ordinate dimensions measure the "horizontal" (X axis) or "vertical" (Y axis) distance
 * from a specified origin point to some other specified point. They are commonly used
 * in mechanical drawings, architectural plans, and other technical documentation where
 * precise coordinate measurements are required.
 *
 * The dimension displays a leader line from the defining point to the leader end point,
 * with the annotation text located appropriately near the end of the leader. Ordinate
 * dimensions are particularly useful for dimensioning parts with multiple features that
 * need to be positioned relative to a common reference point.
 */
export declare class AcDbOrdinateDimension extends AcDbDimension {
    /** The entity type name */
    static typeName: string;
    private _definingPoint;
    private _leaderEndPoint;
    /**
     * Creates a new ordinate dimension.
     *
     * @param definingPoint - The point where the ordinate leader should start. This is
     *                        the point being measured relative to the dimension's origin
     * @param leaderEndPoint - The point where the ordinate leader should end. This point
     *                         is used for the dimension leader's endpoint and in text
     *                         position calculations
     * @param dimText - Optional custom dimension text to display instead of the calculated
     *                  coordinate value. If null, the calculated coordinate will be displayed
     * @param dimStyle - Optional name of the dimension style table record to use for
     *                   formatting. If null, the current default style will be used
     */
    constructor(definingPoint: AcGePoint3dLike, leaderEndPoint: AcGePoint3dLike, dimText?: string | null, dimStyle?: string | null);
    /**
     * Gets or sets the ordinate point to be measured.
     *
     * This is the point (in WCS coordinates) that defines the location being measured.
     * The dimension measures the X or Y distance between this point and the dimension's
     * origin point, depending on the orientation of the ordinate dimension.
     *
     * @returns The defining point of the ordinate dimension
     */
    get definingPoint(): AcGePoint3d;
    set definingPoint(value: AcGePoint3d);
    /**
     * Gets or sets the leader end point.
     *
     * This point is used as the dimension leader's endpoint and is used in the text
     * position calculations. It determines where the leader line ends and where the
     * dimension text is positioned relative to the leader.
     *
     * @returns The leader end point of the ordinate dimension
     */
    get leaderEndPoint(): AcGePoint3d;
    set leaderEndPoint(value: AcGePoint3d);
    get properties(): AcDbEntityProperties;
    /**
     * @inheritdoc
     */
    protected subTransformBy(matrix: AcGeMatrix3d): void;
    /**
     * Gets the geometric extents (bounding box) of this dimension entity.
     *
     * The geometric extents define the minimum bounding box that completely contains
     * the dimension entity, including all its components like the leader line and text.
     *
     * @returns A 3D bounding box containing the dimension entity
     * @inheritdoc
     */
    get geometricExtents(): AcGeBox3d;
    /**
     * Gets the number of arrow lines for this dimension.
     *
     * Ordinate dimensions typically don't use arrows since they are coordinate-based
     * measurements rather than distance measurements between two points.
     *
     * @returns The number of arrow lines (always 0 for ordinate dimensions)
     * @inheritdoc
     */
    protected get arrowLineCount(): number;
    /**
     * Writes DXF fields for this object.
     *
     * @param filer - DXF output writer.
     * @returns The instance (for chaining).
     */
    dxfOutFields(filer: AcDbDxfFiler): this;
}
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