polygonjs-engine/dist/src/engine/expressions/methods/copRes.d.ts

node-based webgl 3D engine https://polygonjs.com

/**
 * 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 { BaseMethod } from './_Base';
import { MethodDependency } from '../MethodDependency';
export declare class CopResExpression extends BaseMethod {
    protected _require_dependency: boolean;
    static required_arguments(): string[][];
    find_dependency(index_or_path: number | string): MethodDependency | null;
    process_arguments(args: any[]): Promise<number>;
}