import type { Dimensions, QualityLevel } from "../../../core/domain/types.js";
import type { DepthParallaxTracker } from "../../../core/services/DepthParallaxTracker.js";
import type { Snowflake } from "../domain/models/winter-models.js";
import type { WinterCursorLightTracker } from "./WinterCursorLightTracker.js";
export interface SnowBandIndices {
    readonly powder: readonly number[];
    readonly crystal: readonly number[];
    readonly foreground: readonly number[];
}
export type SnowOpticsStatus = "idle" | "loading" | "loaded" | "failed";
export interface SnowVolumeStats {
    atlasStatus: SnowOpticsStatus;
    atlasRequests: number;
    powder: number;
    crystal: number;
    foreground: number;
}
interface SnowVolumeRendererOptions {
    createImage?: () => HTMLImageElement;
}
export declare class SnowVolumeRenderer {
    private atlas;
    private atlasStatus;
    private atlasRequests;
    private loadGeneration;
    private quality;
    private readonly createImage?;
    private readonly parallax;
    private readonly cursorLight;
    private lastCounts;
    constructor(parallax: DepthParallaxTracker, cursorLight: WinterCursorLightTracker, options?: SnowVolumeRendererOptions);
    initialize(quality: QualityLevel): void;
    setQuality(quality: QualityLevel): void;
    draw(flakes: readonly Snowflake[], bands: SnowBandIndices, ctx: CanvasRenderingContext2D, dimensions: Dimensions): void;
    getStats(): SnowVolumeStats;
    cleanup(): void;
    private requestAtlasWhenNeeded;
    private drawPowder;
    private drawCrystals;
    private drawForeground;
}
export {};
//# sourceMappingURL=SnowVolumeRenderer.d.ts.map