/**
 * Mesh utility functions
 */
export type MeshEdge = [string, string];
/**
 * Check if two mesh edges are the same (order-independent)
 */
export declare function sameMeshEdge(edgeA: MeshEdge, edgeB: MeshEdge): boolean;
/**
 * Get edge key for hashing (normalized order)
 */
export declare function getEdgeKey(edge: MeshEdge): string;
/**
 * Check if an edge contains a vertex
 */
export declare function edgeContainsVertex(edge: MeshEdge, vkey: string): boolean;
/**
 * Get the other vertex in an edge
 */
export declare function getOtherVertex(edge: MeshEdge, vkey: string): string | undefined;
//# sourceMappingURL=mesh_util.d.ts.map