import type { Scene } from "@babylonjs/core/scene.js";
export type ViewportTextureChannel = "baseColor" | "reflectivity" | "microSurface" | "reflectance" | "normal" | "metallicRoughness" | "ambientOcclusion" | "emissive" | "lightmap" | "opacity" | "reflection" | "refraction" | "clearCoat" | "clearCoatRoughness" | "clearCoatNormal" | "sheen" | "sheenRoughness" | "thickness" | "subSurfaceRefraction" | "refractionIntensity";
export type ViewportMode = "normal" | "unlit" | "wireframe" | "white" | ViewportTextureChannel;
export declare class ViewportController {
    #private;
    readonly scene: Scene;
    constructor(scene: Scene);
    get mode(): ViewportMode;
    listTextureChannels(): readonly ViewportTextureChannel[];
    setMode(mode: ViewportMode): void;
    dispose(): void;
}
//# sourceMappingURL=viewport-controller.d.ts.map