import * as THREE from "three";
import { Module } from "./Module";
import { ECSContext } from "../core/ecs";
import { GroupOperation, Primitive, Pivot } from "../core/schema";
export type MeshDefinition = {
    type: "none" | "image" | "primitive" | "box" | "sphere" | "cylinder" | "hollowCylinder" | "cone" | "pyramid" | "hemisphere" | "icosahedron" | "displacedPlane" | "extrudedPolygon" | "roundedBox" | "wedge" | "lathe" | "star";
    params: Record<string, any>;
};
/**
 * Calculate the offset needed to move geometry from center to specified pivot point
 */
export declare function calculatePivotOffset(pivot: Pivot | undefined, dimensions: {
    width?: number;
    height?: number;
    depth?: number;
}): THREE.Vector3;
export declare function applyGroupOperationToGeometry(geometry: THREE.BufferGeometry, operation: Extract<GroupOperation, {
    type: "taper" | "mirror";
}>): THREE.BufferGeometry;
export declare class MeshModule extends Module<MeshDefinition, THREE.BufferGeometry> {
    constructor(ctx: ECSContext, factories: Record<string, (params: any) => THREE.BufferGeometry>);
    resolve(def: string): number;
    resolve(def: MeshDefinition): number;
    resolve(def: Primitive["geometry"]): number;
}
export declare const meshModule: (ctx: ECSContext) => MeshModule;
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