import { Coordinates, CoreSettings, CropperState, InitializedCropperState, InitializeSettings } from "../types/index";
declare function isInitializedState(state: CropperState | null): state is InitializedCropperState;
declare function getAreaSizeRestrictions(state: CropperState, settings: CoreSettings): {
    minWidth: number;
    maxWidth: number;
    minHeight: number;
    maxHeight: number;
};
declare function getAreaPositionRestrictions(state: CropperState, settings: CoreSettings): import("../types/index").Limits;
declare function getSizeRestrictions(state: CropperState, settings: CoreSettings): {
    minWidth: number;
    maxWidth: number;
    minHeight: number;
    maxHeight: number;
};
declare function getPositionRestrictions(state: CropperState, settings: CoreSettings): import("../types/index").Limits;
declare function getCoefficient(state: CropperState): number;
declare function getStencilCoordinates(state: CropperState | null): {
    left: number;
    top: number;
    width: number;
    height: number;
};
declare function getAspectRatio(state: CropperState, settings: CoreSettings): import("../types/index").AspectRatio;
declare function getDefaultCoordinates(state: CropperState, settings: CoreSettings & InitializeSettings): Partial<Coordinates> | ((state: CropperState, settings: CoreSettings) => Partial<Coordinates> | null) | import("../types/index").CoordinatesTransform[] | null;
declare function getDefaultVisibleArea(state: CropperState, settings: CoreSettings & InitializeSettings): Coordinates;
declare function getDefaultTransforms(state: CropperState, settings: CoreSettings & InitializeSettings): {
    flip: {
        horizontal: boolean;
        vertical: boolean;
    };
    rotate: number;
};
declare function getTransformedImageSize(state: CropperState): {
    width: number;
    height: number;
};
declare function getMinimumSize(state: CropperState): number;
declare function getRoundedCoordinates(state: CropperState, settings: CoreSettings): Coordinates | null;
declare function isConsistentState(state: CropperState, settings: CoreSettings): boolean;
export { isInitializedState, getAreaSizeRestrictions, getAreaPositionRestrictions, getSizeRestrictions, getPositionRestrictions, getCoefficient, getStencilCoordinates, getAspectRatio, getDefaultCoordinates, getDefaultVisibleArea, getDefaultTransforms, getTransformedImageSize, getMinimumSize, getRoundedCoordinates, isConsistentState };