/**
 *  LittleJS Medal System
 *  <br> - Debug overlay with mouse pick
 *  <br> - Debug primitive rendering
 *  <br> - Save screenshots to disk
 *  @namespace Debug
 */
/** True if debug is enabled
 *  @default
 *  @memberof Debug */
export declare const debug = 1;
/** True if asserts are enaled
 *  @default
 *  @memberof Debug */
export declare const enableAsserts = 1;
/** Size to render debug points by default
 *  @default
 *  @memberof Debug */
export declare const debugPointSize = 0.5;
/** True if watermark with FPS should be down
 *  @default
 *  @memberof Debug */
export declare const showWatermark = 1;
/** True if god mode is enabled, handle this however you want
 *  @default
 *  @memberof Debug */
export declare const godMode = 0;
export declare let debugPrimitives: any, debugOverlay: number, debugPhysics: number, debugRaycast: number, debugParticles: number, debugGamepads: number, debugMedals: number, debugTakeScreenshot: any, downloadLink: any;
/** Asserts if the experssion is false, does not do anything in release builds
 *  @param {Boolean} assertion
 *  @param {Object}  output
 *  @memberof Debug */
export declare const ASSERT: (...assert: any[]) => void;
/** Draw a debug rectangle in world space
 *  @param {Vector2} pos
 *  @param {Vector2} [size=new Vector2()]
 *  @param {String}  [color='#fff']
 *  @param {Number}  [time=0]
 *  @param {Number}  [angle=0]
 *  @param {Boolean} [fill=0]
 *  @memberof Debug */
export declare const debugRect: (pos: any, size?: import("./engineUtilities").Vector2, color?: string, time?: number, angle?: number, fill?: number) => void;
/** Draw a debug circle in world space
 *  @param {Vector2} pos
 *  @param {Number}  [radius=0]
 *  @param {String}  [color='#fff']
 *  @param {Number}  [time=0]
 *  @param {Boolean} [fill=0]
 *  @memberof Debug */
export declare const debugCircle: (pos: any, radius?: number, color?: string, time?: number, fill?: number) => void;
/** Draw a debug point in world space
 *  @param {Vector2} pos
 *  @param {String}  [color='#fff']
 *  @param {Number}  [time=0]
 *  @param {Number}  [angle=0]
 *  @memberof Debug */
export declare const debugPoint: (pos: any, color: any, time: any, angle: any) => void;
/** Draw a debug line in world space
 *  @param {Vector2} posA
 *  @param {Vector2} posB
 *  @param {String}  [color='#fff']
 *  @param {Number}  [thickness=.1]
 *  @param {Number}  [time=0]
 *  @memberof Debug */
export declare const debugLine: (posA: any, posB: any, color: any, thickness: number | undefined, time: any) => void;
/** Draw a debug axis aligned bounding box in world space
 *  @param {Vector2} posA
 *  @param {Vector2} sizeA
 *  @param {Vector2} posB
 *  @param {Vector2} sizeB
 *  @param {String}  [color='#fff']
 *  @memberof Debug */
export declare const debugAABB: (pA: any, sA: any, pB: any, sB: any, color: any) => void;
/** Draw a debug axis aligned bounding box in world space
 *  @param {String}  text
 *  @param {Vector2} pos
 *  @param {Number}  [size=1]
 *  @param {String}  [color='#fff']
 *  @param {Number}  [time=0]
 *  @param {Number}  [angle=0]
 *  @param {String}  [font='monospace']
 *  @memberof Debug */
export declare const debugText: (text: any, pos: any, size?: number, color?: string, time?: number, angle?: number, font?: string) => void;
/** Clear all debug primitives in the list
 *  @memberof Debug */
export declare const debugClear: () => any[];
/** Save a canvas to disk
 *  @param {HTMLCanvasElement} canvas
 *  @param {String}            [filename]
 *  @memberof Debug */
export declare const debugSaveCanvas: (canvas: any, _filename?: string) => void;
export declare const debugInit: () => void;
export declare const debugUpdate: () => void;
export declare const debugRender: () => void;
export declare const debugToggleParticleEditor: () => void;
export declare const debugParticleSettings: string[][];