import { Matrix3, Vector2 } from '@daign/math';
import { StyledGraphicNode } from '../styledGraphicNode';
/**
 * Class for a circle element defined by center point and fixed radius.
 */
export declare class FixedRadiusCircle extends StyledGraphicNode {
    radius: number;
    /**
     * Getter for the center position.
     */
    get center(): Vector2;
    /**
     * Setter for the center position.
     */
    set center(position: Vector2);
    /**
     * Constructor.
     */
    constructor();
    /**
     * Calculate the center after a given transformation.
     * @param transformation - The transformation to apply.
     * @returns The transformed center position.
     */
    getCenterTransformed(transformation: Matrix3): Vector2;
}