import { BaseRenderer } from '../../render/renderers/BaseRenderer';
import { type Bond } from '../../../domain/entities/CoreBond';
import { Vec2 } from '../../../domain/entities/vec2';
import type { D3SvgElementSelection } from '../../render/types';
export declare class BondRenderer extends BaseRenderer {
    bond: Bond;
    private selectionElement;
    constructor(bond: Bond);
    private get scaledPosition();
    private get scaledCenter();
    private getDoubleBondShiftForChain;
    private getDoubleBondShiftForLoop;
    private getDoubleBondShift;
    private shiftPositionIfAtomLabelVisible;
    private get cipElementId();
    private getBondFromMoleculeStruct;
    appendSelection(): void;
    removeSelection(): void;
    appendHover(): D3SvgElementSelection<SVGUseElement, void> | D3SvgElementSelection<SVGGElement, void> | D3SvgElementSelection<SVGCircleElement, void> | D3SvgElementSelection<SVGRectElement, void> | D3SvgElementSelection<SVGPathElement, void> | undefined;
    removeHover(): void;
    redrawHover(): void;
    drawSelection(): void;
    private appendRootElement;
    getSelectionPoints(): Vec2[];
    getHoverContourPath(): string | undefined;
    private getSelectionContour;
    moveSelection(): void;
    private createBondHoverablePath;
    private get halfEdges();
    private get bondVectors();
    show(): void;
    private get topologyElementId();
    private get reactingCenterElementId();
    private appendBondProperties;
    private appendTopologyMark;
    private appendReactingCenterMark;
    private appendStereochemistry;
    remove(): void;
    setVisibility(isVisible: boolean): void;
    move(): void;
    protected appendHoverAreaElement(): void;
}