/**
 * Returns the resolution of a texture of a COP node.
 *
 * @remarks
 * It takes 1 or 2 arguments
 *
 * `copRes(input_index_or_node_path, vector_component)`
 *
 * - `input_index_or_node_path` is a number or a string
 * - `vector_component` is a string or number, either 'x', 'y', 0 or 1
 *
 * ## Usage
 *
 * - `copRes('/COP/image1')` - returns the size of the texture, as a THREE.Vector2
 * - `copRes('/COP/image1', 'x')` - returns the x component of the size of the texture, as a number
 *
 */
import { BaseMethodFindDependencyArgs } from './_Base';
import { BaseMethod } from './_Base';
import { MethodDependency } from '../MethodDependency';
import { Vector2 } from 'three';
export declare class CopResExpression extends BaseMethod {
    static requiredArguments(): string[][];
    findDependency(args: BaseMethodFindDependencyArgs): MethodDependency | null;
    private _resolution;
    processArguments(args: any[]): Promise<number | Vector2>;
}