import { EvolutionChartDataset } from './EvolutionChart';
import { Theme } from '@mui/material/styles';
export type TransformedData = {
    name: string;
    total: number;
    [key: string]: string | number;
};
export type Point = {
    x: number;
    y: number;
};
export declare const transformData: (labels: string[], values: EvolutionChartDataset[]) => TransformedData[];
export declare const getColors: (values: EvolutionChartDataset[], theme: Theme) => string[];
export declare const getAggregatedTotals: (values: EvolutionChartDataset[]) => number[];
export declare const clamp: (v: number, min: number, max: number) => number;
export declare const computeControlPoints: (_p0: Point, p1: Point, p2: Point, _p3: Point, _invertBump?: boolean) => {
    cp1: {
        x: number;
        y: number;
    };
    cp2: {
        x: number;
        y: number;
    };
};