import * as UmbraMath from './Math';
import { TextureFormat, TextureType, ColorSpace } from './NativeEnums';
export * from './NativeEnums';
export declare type UserPointer = number;
export declare type Pointer = number;
export interface ByteBuffer {
    ptr: Pointer;
    byteSize: number;
    flags: number;
}
export interface ElementBuffer {
    ptr: Pointer;
    elementCapacity: number;
    elementByteSize: number;
    elementStride: number;
    flags: number;
}
export interface MaterialInfo {
    transparent: boolean;
    textures: (UserPointer | undefined)[];
}
export interface MeshInfo {
    bounds: {
        mn: UmbraMath.Vector3;
        mx: UmbraMath.Vector3;
    };
    material: UserPointer;
    numUniqueVertices: number;
    numIndices: number;
    attributes: number;
}
export interface TextureInfo {
    width: number;
    height: number;
    format: TextureFormat;
    colorSpace: ColorSpace;
    numMipLevels: number;
    mipByteSizes: number[];
    mipByteOffsets: number[];
    dataByteSize: number;
    type: TextureType;
    metaDataByteSize: number;
}
export interface SceneInfo {
    bounds: {
        mn: UmbraMath.Vector3;
        mx: UmbraMath.Vector3;
    };
    numLodLevels: number;
    unitsToMeters: number;
    ecefToLocal: UmbraMath.Matrix4x4;
    localToEcef: UmbraMath.Matrix4x4;
}
export interface EnvironmentInfo {
    textureSupportFlags: number;
    localCacheDirectory: string;
    localCacheMaximumByteSize: number;
}
export interface StreamingState {
    numResourceLoadsActive: number;
    numResourceLoadsPending: number;
    numResidentTiles: number;
    numResidentTilesLoaded: number;
    numAssetLoadsPending: number;
}
export interface TranscodeResult {
    texture: {
        width: number;
        height: number;
        format: TextureFormat;
        dataByteSize: number;
        data: Pointer;
    };
    success: boolean;
}