@types/three/src/renderers/webgl/WebGLInfo.d.ts

import { WebGLProgram } from './WebGLProgram';

/**
 * An object with a series of statistical information about the graphics board memory and the rendering process.
 */
export class WebGLInfo {
    constructor(gl: WebGLRenderingContext);

    /**
     * @default true
     */
    autoReset: boolean;

    /**
     * @default { geometries: 0, textures: 0 }
     */
    memory: {
        geometries: number;
        textures: number;
    };

    /**
     * @default null
     */
    programs: WebGLProgram[] | null;

    /**
     * @default { frame: 0, calls: 0, triangles: 0, points: 0, lines: 0 }
     */
    render: {
        calls: number;
        frame: number;
        lines: number;
        points: number;
        triangles: number;
    };
    update(count: number, mode: number, instanceCount: number): void;
    reset(): void;
}