import type { UIOrientation } from "../../miscellaneous/UIOrientation";
export declare const DEFAULT_ANCHOR = 0.5;
/** Fit constraint builder options */
export interface UIFitConstraintBuilderOptions {
    /** Whether to maintain active element aspect ratio */
    keepActiveAspect: boolean;
    /** Horizontal anchor (0 = left, 0.5 = center, 1 = right) */
    anchorH: number;
    /** Vertical anchor (0 = bottom, 0.5 = center, 1 = top) */
    anchorV: number;
    /** Orientation for constraints */
    orientation: UIOrientation;
}