import { Position, SuperPath2D } from './SuperPath2D';
export type NemiCurveArc = {
    type: 'arc';
    radians: number;
    centerPoint: Position;
    radius: number;
    startAngle: number;
};
export type NemiCurveBezier = {
    type: 'bezier';
    startPoint: Position;
    controlPoint1: Position;
    controlPoint2: Position;
    endPoint: Position;
};
type NemiCurveLine = {
    type: 'line';
    startPoint: Position;
    endPoint: Position;
};
export type NemiCurve = NemiCurveLine | NemiCurveArc | NemiCurveBezier;
export declare function calculateCurveLength(curve: NemiCurve): number;
export declare const makePartialCurve: (curve: NemiCurve, path: SuperPath2D, { startPercentage, endPercentage, }: {
    startPercentage: number;
    endPercentage: number;
}) => void;
export declare function translateNemiCurve(curve: NemiCurve, { dx, dy }: {
    dx?: number | undefined;
    dy?: number | undefined;
}): {
    startPoint: {
        x: number;
        y: number;
    };
    endPoint: {
        x: number;
        y: number;
    };
    type: "line";
} | {
    centerPoint: {
        x: number;
        y: number;
    };
    type: "arc";
    radians: number;
    radius: number;
    startAngle: number;
} | {
    startPoint: {
        x: number;
        y: number;
    };
    controlPoint1: {
        x: number;
        y: number;
    };
    controlPoint2: {
        x: number;
        y: number;
    };
    endPoint: {
        x: number;
        y: number;
    };
    type: "bezier";
};
export declare const getBoundsOfNemiCurves: (nemiCurves: NemiCurve[]) => {
    xMin: number;
    xMax: number;
    yMin: number;
    yMax: number;
    xCenter: number;
    yCenter: number;
    width: number;
    height: number;
};
export declare const getTweenBetweenCurves: (curveA: NemiCurve, curveB: NemiCurve, t: number) => {
    startPoint: {
        x: number;
        y: number;
    };
    endPoint: {
        x: number;
        y: number;
    };
    type: 'line';
} | {
    centerPoint: {
        x: number;
        y: number;
    };
    radius: number;
    startAngle: number;
    radians: number;
    type: 'arc';
} | {
    startPoint: {
        x: number;
        y: number;
    };
    controlPoint1: {
        x: number;
        y: number;
    };
    controlPoint2: {
        x: number;
        y: number;
    };
    endPoint: {
        x: number;
        y: number;
    };
    type: 'bezier';
};
export declare const scaleNemiCurve: (curve: NemiCurve, scale: number) => {
    startPoint: {
        x: number;
        y: number;
    };
    endPoint: {
        x: number;
        y: number;
    };
    type: 'line';
} | {
    centerPoint: {
        x: number;
        y: number;
    };
    radius: number;
    type: 'arc';
    radians: number;
    startAngle: number;
} | {
    startPoint: {
        x: number;
        y: number;
    };
    controlPoint1: {
        x: number;
        y: number;
    };
    controlPoint2: {
        x: number;
        y: number;
    };
    endPoint: {
        x: number;
        y: number;
    };
    type: 'bezier';
};
export {};