export class LightTextureAtlas {
    constructor(device: any);
    device: any;
    version: number;
    shadowAtlasResolution: number;
    shadowAtlas: ShadowMap;
    shadowEdgePixels: number;
    cookieAtlasResolution: number;
    cookieAtlas: Texture;
    cookieRenderTarget: RenderTarget;
    slots: any[];
    atlasSplit: any[];
    cubeSlotsOffsets: Vec2[];
    scissorVec: Vec4;
    destroy(): void;
    destroyShadowAtlas(): void;
    destroyCookieAtlas(): void;
    allocateShadowAtlas(resolution: any, shadowType?: number): void;
    allocateCookieAtlas(resolution: any): void;
    allocateUniforms(): void;
    _shadowAtlasTextureId: any;
    _shadowAtlasParamsId: any;
    _shadowAtlasParams: Float32Array<ArrayBuffer>;
    _cookieAtlasTextureId: any;
    updateUniforms(): void;
    subdivide(numLights: any, lightingParams: any): void;
    collectLights(localLights: any, lightingParams: any): any[];
    setupSlot(light: any, rect: any): void;
    assignSlot(light: any, slotIndex: any, slotReassigned: any): void;
    update(localLights: any, lightingParams: any): void;
}
import { ShadowMap } from '../renderer/shadow-map.js';
import { Texture } from '../../platform/graphics/texture.js';
import { RenderTarget } from '../../platform/graphics/render-target.js';
import { Vec2 } from '../../core/math/vec2.js';
import { Vec4 } from '../../core/math/vec4.js';