export interface PipColorStyle {
    color: string;
    hollow?: boolean;
}
/** Partial map of domino values (0–18) to pip styles. */
export type PipColorMap = Partial<Record<number, PipColorStyle>>;
/** Standard double-18 domino pip colors by value. */
export declare const DEFAULT_PIP_COLORS: PipColorMap;
/** @deprecated Use DEFAULT_PIP_COLORS instead. */
export declare const PIP_COLORS: Partial<Record<number, PipColorStyle>>;
/** Merge custom overrides onto the default double-18 color set. */
export declare function mergePipColors(overrides?: PipColorMap): PipColorMap;
/** Resolve the pip style for a value when colored pips are enabled. */
export declare function resolvePipStyle(value: number, pipColors?: PipColorMap): PipColorStyle | undefined;
/** @deprecated Use resolvePipStyle instead. */
export declare function getPipStyle(value: number): PipColorStyle;