import { type WallNode } from '@pascal-app/core';
/**
 * Keep the door handle at the same relative height when the door is resized:
 * scale it by the height ratio, then clamp to the panel's slider bounds
 * [0.5, height - 0.1] so it never lands outside the (possibly shrunk) door.
 * Used by both the height-resize arrow and the panel's Height slider so the
 * handle tracks the door whichever way it's resized.
 */
export declare function scaleHandleHeight(handleHeight: number, oldHeight: number, newHeight: number): number;
/**
 * Converts wall-local (X along wall, Y = height above wall base, Z = offset
 * from the wall centre plane along its normal) to world XYZ.
 */
export declare function wallLocalToWorld(wallNode: WallNode, localX: number, localY: number, levelYOffset?: number, slabElevation?: number, localZ?: number): [number, number, number];
/** Door centre on its wall: the shared rule in core (`clampDoorToWall`). */
export { clampDoorToWall as clampToWall } from '@pascal-app/core/building';
export { hasWallChildOverlap } from '../shared/wall-attach-target.js';
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