import { Material } from "../../assets/material";
import { MaterialDefines } from "../materialDefines";
import { Color3 } from "../../longan/gs.math.objects";
import { Mesh } from "../../rendering/renderContext";
import { Viewer } from "../../viewer";
import { SubMesh } from "../../propertyComponents/meshRenderer";
export declare class PBRMaterialDefines extends MaterialDefines {
    PBR: boolean;
    NUM_SAMPLES: string;
    REALTIME_FILTERING: boolean;
    MAINUV1: boolean;
    MAINUV2: boolean;
    MAINUV3: boolean;
    MAINUV4: boolean;
    MAINUV5: boolean;
    MAINUV6: boolean;
    UV1: boolean;
    UV2: boolean;
    UV3: boolean;
    UV4: boolean;
    UV5: boolean;
    UV6: boolean;
    ALBEDO: boolean;
    GAMMAALBEDO: boolean;
    ALBEDODIRECTUV: number;
    VERTEXCOLOR: boolean;
    BAKED_VERTEX_ANIMATION_TEXTURE: boolean;
    AMBIENT: boolean;
    AMBIENTDIRECTUV: number;
    AMBIENTINGRAYSCALE: boolean;
    OPACITY: boolean;
    VERTEXALPHA: boolean;
    OPACITYDIRECTUV: number;
    OPACITYRGB: boolean;
    ALPHATEST: boolean;
    DEPTHPREPASS: boolean;
    ALPHABLEND: boolean;
    ALPHAFROMALBEDO: boolean;
    ALPHATESTVALUE: string;
    SPECULAROVERALPHA: boolean;
    RADIANCEOVERALPHA: boolean;
    ALPHAFRESNEL: boolean;
    LINEARALPHAFRESNEL: boolean;
    PREMULTIPLYALPHA: boolean;
    EMISSIVE: boolean;
    EMISSIVEDIRECTUV: number;
    GAMMAEMISSIVE: boolean;
    REFLECTIVITY: boolean;
    REFLECTIVITY_GAMMA: boolean;
    REFLECTIVITYDIRECTUV: number;
    SPECULARTERM: boolean;
    MICROSURFACEFROMREFLECTIVITYMAP: boolean;
    MICROSURFACEAUTOMATIC: boolean;
    LODBASEDMICROSFURACE: boolean;
    MICROSURFACEMAP: boolean;
    MICROSURFACEMAPDIRECTUV: number;
    METALLICWORKFLOW: boolean;
    ROUGHNESSSTOREINMETALMAPALPHA: boolean;
    ROUGHNESSSTOREINMETALMAPGREEN: boolean;
    METALLNESSSTOREINMETALMAPBLUE: boolean;
    AOSTOREINMETALMAPRED: boolean;
    METALLIC_REFLECTANCE: boolean;
    METALLIC_REFLECTANCE_GAMMA: boolean;
    METALLIC_REFLECTANCEDIRECTUV: number;
    METALLIC_REFLECTANCE_USE_ALPHA_ONLY: boolean;
    REFLECTANCE: boolean;
    REFLECTANCE_GAMMA: boolean;
    REFLECTANCEDIRECTUV: number;
    ENVIRONMENTBRDF: boolean;
    ENVIRONMENTBRDF_RGBD: boolean;
    NORMAL: boolean;
    TANGENT: boolean;
    BUMP: boolean;
    BUMPDIRECTUV: number;
    OBJECTSPACE_NORMALMAP: boolean;
    PARALLAX: boolean;
    PARALLAX_RHS: boolean;
    PARALLAXOCCLUSION: boolean;
    NORMALXYSCALE: boolean;
    LIGHTMAP: boolean;
    LIGHTMAPDIRECTUV: number;
    USELIGHTMAPASSHADOWMAP: boolean;
    GAMMALIGHTMAP: boolean;
    RGBDLIGHTMAP: boolean;
    REFLECTION: boolean;
    REFLECTIONMAP_3D: boolean;
    REFLECTIONMAP_SPHERICAL: boolean;
    REFLECTIONMAP_PLANAR: boolean;
    REFLECTIONMAP_CUBIC: boolean;
    USE_LOCAL_REFLECTIONMAP_CUBIC: boolean;
    REFLECTIONMAP_PROJECTION: boolean;
    REFLECTIONMAP_SKYBOX: boolean;
    REFLECTIONMAP_EXPLICIT: boolean;
    REFLECTIONMAP_EQUIRECTANGULAR: boolean;
    REFLECTIONMAP_EQUIRECTANGULAR_FIXED: boolean;
    REFLECTIONMAP_MIRROREDEQUIRECTANGULAR_FIXED: boolean;
    INVERTCUBICMAP: boolean;
    USESPHERICALFROMREFLECTIONMAP: boolean;
    USEIRRADIANCEMAP: boolean;
    USESPHERICALINVERTEX: boolean;
    REFLECTIONMAP_OPPOSITEZ: boolean;
    LODINREFLECTIONALPHA: boolean;
    GAMMAREFLECTION: boolean;
    RGBDREFLECTION: boolean;
    LINEARSPECULARREFLECTION: boolean;
    RADIANCEOCCLUSION: boolean;
    HORIZONOCCLUSION: boolean;
    INSTANCES: boolean;
    THIN_INSTANCES: boolean;
    INSTANCESCOLOR: boolean;
    PREPASS: boolean;
    PREPASS_IRRADIANCE: boolean;
    PREPASS_IRRADIANCE_INDEX: number;
    PREPASS_ALBEDO_SQRT: boolean;
    PREPASS_ALBEDO_SQRT_INDEX: number;
    PREPASS_DEPTH: boolean;
    PREPASS_DEPTH_INDEX: number;
    PREPASS_NORMAL: boolean;
    PREPASS_NORMAL_INDEX: number;
    PREPASS_NORMAL_WORLDSPACE: boolean;
    PREPASS_POSITION: boolean;
    PREPASS_POSITION_INDEX: number;
    PREPASS_VELOCITY: boolean;
    PREPASS_VELOCITY_INDEX: number;
    PREPASS_REFLECTIVITY: boolean;
    PREPASS_REFLECTIVITY_INDEX: number;
    SCENE_MRT_COUNT: number;
    NUM_BONE_INFLUENCERS: number;
    BonesPerMesh: number;
    BONETEXTURE: boolean;
    BONES_VELOCITY_ENABLED: boolean;
    NONUNIFORMSCALING: boolean;
    MORPHTARGETS: boolean;
    MORPHTARGETS_NORMAL: boolean;
    MORPHTARGETS_TANGENT: boolean;
    MORPHTARGETS_UV: boolean;
    NUM_MORPH_INFLUENCERS: number;
    MORPHTARGETS_TEXTURE: boolean;
    IMAGEPROCESSING: boolean;
    VIGNETTE: boolean;
    VIGNETTEBLENDMODEMULTIPLY: boolean;
    VIGNETTEBLENDMODEOPAQUE: boolean;
    TONEMAPPING: number;
    CONTRAST: boolean;
    COLORCURVES: boolean;
    COLORGRADING: boolean;
    COLORGRADING3D: boolean;
    SAMPLER3DGREENDEPTH: boolean;
    SAMPLER3DBGRMAP: boolean;
    DITHER: boolean;
    IMAGEPROCESSINGPOSTPROCESS: boolean;
    SKIPFINALCOLORCLAMP: boolean;
    EXPOSURE: boolean;
    MULTIVIEW: boolean;
    ORDER_INDEPENDENT_TRANSPARENCY: boolean;
    ORDER_INDEPENDENT_TRANSPARENCY_16BITS: boolean;
    USEPHYSICALLIGHTFALLOFF: boolean;
    USEGLTFLIGHTFALLOFF: boolean;
    TWOSIDEDLIGHTING: boolean;
    SHADOWFLOAT: boolean;
    CLIPPLANE: boolean;
    CLIPPLANE2: boolean;
    CLIPPLANE3: boolean;
    CLIPPLANE4: boolean;
    CLIPPLANE5: boolean;
    CLIPPLANE6: boolean;
    POINTSIZE: boolean;
    FOG: boolean;
    LOGARITHMICDEPTH: boolean;
    CAMERA_ORTHOGRAPHIC: boolean;
    CAMERA_PERSPECTIVE: boolean;
    FORCENORMALFORWARD: boolean;
    SPECULARAA: boolean;
    UNLIT: boolean;
    DECAL_AFTER_DETAIL: boolean;
    DEBUGMODE: number;
    /**
     * Initializes the PBR Material defines.
     * @param externalProperties The external properties
     */
    constructor(externalProperties?: {
        [name: string]: {
            type: string;
            default: any;
        };
    });
    /**
     * Resets the PBR Material defines.
     */
    reset(): void;
}
export declare class PBRBaseMaterial extends Material {
    /**
     * AKA Diffuse Color in other nomenclature.
     * @internal
     */
    _albedoColor: Color3;
    get albedoColor(): Color3;
    set albedoColor(value: Color3);
    constructor(viewer?: Viewer);
    /**
     * @internal
     * Create the shader for material.
     */
    protected createShader(): void;
    /**
     * @internal
     * Create the defines for material.
     */
    protected createDefines(): void;
    /**
     * Binds the submesh data.
     * @param mesh - The BJS mesh.
     * @param subMesh - A submesh of the BJS mesh.
     */
    bindForSubMesh(mesh: Mesh, submesh: SubMesh): void;
}