import type RAPIER from '@dimforge/rapier3d-compat';
import type { ShapeDescriptor } from '@rapierphysicsplugin/shared';
export declare function toFloat32Array(data: unknown): Float32Array;
export declare function toUint32Array(data: unknown): Uint32Array;
export declare function createColliderDesc(rapier: typeof RAPIER, shape: ShapeDescriptor): RAPIER.ColliderDesc | null;
export declare function createShapeFromDescriptor(rapier: typeof RAPIER, desc: ShapeDescriptor): RAPIER.Shape | null;
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