import { d as Tools, I as InternalTexture, T as Texture } from './index-BeVTUo08.js';
import './index-Bq2njFOY.js';

/**
 * The worker function that gets converted to a blob url to pass into a worker.
 * To be used if a developer wants to create their own worker instance and inject it instead of using the default worker.
 */
function workerFunction() {
    const _BASIS_FORMAT = {
        cTFETC1: 0,
        cTFETC2: 1,
        cTFBC1: 2,
        cTFBC3: 3,
        cTFBC7: 6,
        cTFPVRTC1_4_RGB: 8,
        cTFPVRTC1_4_RGBA: 9,
        cTFASTC_4x4: 10,
        cTFRGB565: 14};
    let transcoderModulePromise = null;
    onmessage = (event) => {
        if (event.data.action === "init") {
            // Load the transcoder if it hasn't been yet
            if (event.data.url) {
                // make sure we loaded the script correctly
                try {
                    importScripts(event.data.url);
                }
                catch (e) {
                    postMessage({ action: "error", error: e });
                }
            }
            if (!transcoderModulePromise) {
                transcoderModulePromise = BASIS({
                    // Override wasm binary
                    wasmBinary: event.data.wasmBinary,
                });
            }
            if (transcoderModulePromise !== null) {
                // eslint-disable-next-line github/no-then
                transcoderModulePromise.then((m) => {
                    BASIS = m;
                    m.initializeBasis();
                    postMessage({ action: "init" });
                });
            }
        }
        else if (event.data.action === "transcode") {
            // Transcode the basis image and return the resulting pixels
            const config = event.data.config;
            const imgData = event.data.imageData;
            const loadedFile = new BASIS.BasisFile(imgData);
            const fileInfo = GetFileInfo(loadedFile);
            let format = event.data.ignoreSupportedFormats ? null : GetSupportedTranscodeFormat(event.data.config, fileInfo);
            let needsConversion = false;
            if (format === null) {
                needsConversion = true;
                format = fileInfo.hasAlpha ? _BASIS_FORMAT.cTFBC3 : _BASIS_FORMAT.cTFBC1;
            }
            // Begin transcode
            let success = true;
            if (!loadedFile.startTranscoding()) {
                success = false;
            }
            const buffers = [];
            for (let imageIndex = 0; imageIndex < fileInfo.images.length; imageIndex++) {
                if (!success) {
                    break;
                }
                const image = fileInfo.images[imageIndex];
                if (config.loadSingleImage === undefined || config.loadSingleImage === imageIndex) {
                    let mipCount = image.levels.length;
                    if (config.loadMipmapLevels === false) {
                        mipCount = 1;
                    }
                    for (let levelIndex = 0; levelIndex < mipCount; levelIndex++) {
                        const levelInfo = image.levels[levelIndex];
                        const pixels = TranscodeLevel(loadedFile, imageIndex, levelIndex, format, needsConversion);
                        if (!pixels) {
                            success = false;
                            break;
                        }
                        levelInfo.transcodedPixels = pixels;
                        buffers.push(levelInfo.transcodedPixels.buffer);
                    }
                }
            }
            // Close file
            loadedFile.close();
            loadedFile.delete();
            if (needsConversion) {
                format = -1;
            }
            if (!success) {
                postMessage({ action: "transcode", success: success, id: event.data.id });
            }
            else {
                postMessage({ action: "transcode", success: success, id: event.data.id, fileInfo: fileInfo, format: format }, buffers);
            }
        }
    };
    /**
     * Detects the supported transcode format for the file
     * @param config transcode config
     * @param fileInfo info about the file
     * @returns the chosed format or null if none are supported
     */
    function GetSupportedTranscodeFormat(config, fileInfo) {
        let format = null;
        if (config.supportedCompressionFormats) {
            if (config.supportedCompressionFormats.astc) {
                format = _BASIS_FORMAT.cTFASTC_4x4;
            }
            else if (config.supportedCompressionFormats.bc7) {
                format = _BASIS_FORMAT.cTFBC7;
            }
            else if (config.supportedCompressionFormats.s3tc) {
                format = fileInfo.hasAlpha ? _BASIS_FORMAT.cTFBC3 : _BASIS_FORMAT.cTFBC1;
            }
            else if (config.supportedCompressionFormats.pvrtc) {
                format = fileInfo.hasAlpha ? _BASIS_FORMAT.cTFPVRTC1_4_RGBA : _BASIS_FORMAT.cTFPVRTC1_4_RGB;
            }
            else if (config.supportedCompressionFormats.etc2) {
                format = _BASIS_FORMAT.cTFETC2;
            }
            else if (config.supportedCompressionFormats.etc1) {
                format = _BASIS_FORMAT.cTFETC1;
            }
            else {
                format = _BASIS_FORMAT.cTFRGB565;
            }
        }
        return format;
    }
    /**
     * Retrieves information about the basis file eg. dimensions
     * @param basisFile the basis file to get the info from
     * @returns information about the basis file
     */
    function GetFileInfo(basisFile) {
        const hasAlpha = basisFile.getHasAlpha();
        const imageCount = basisFile.getNumImages();
        const images = [];
        for (let i = 0; i < imageCount; i++) {
            const imageInfo = {
                levels: [],
            };
            const levelCount = basisFile.getNumLevels(i);
            for (let level = 0; level < levelCount; level++) {
                const levelInfo = {
                    width: basisFile.getImageWidth(i, level),
                    height: basisFile.getImageHeight(i, level),
                };
                imageInfo.levels.push(levelInfo);
            }
            images.push(imageInfo);
        }
        const info = { hasAlpha, images };
        return info;
    }
    function TranscodeLevel(loadedFile, imageIndex, levelIndex, format, convertToRgb565) {
        const dstSize = loadedFile.getImageTranscodedSizeInBytes(imageIndex, levelIndex, format);
        let dst = new Uint8Array(dstSize);
        if (!loadedFile.transcodeImage(dst, imageIndex, levelIndex, format, 1, 0)) {
            return null;
        }
        // If no supported format is found, load as dxt and convert to rgb565
        if (convertToRgb565) {
            const alignedWidth = (loadedFile.getImageWidth(imageIndex, levelIndex) + 3) & -4;
            const alignedHeight = (loadedFile.getImageHeight(imageIndex, levelIndex) + 3) & -4;
            dst = ConvertDxtToRgb565(dst, 0, alignedWidth, alignedHeight);
        }
        return dst;
    }
    /**
     * From https://github.com/BinomialLLC/basis_universal/blob/master/webgl/texture/dxt-to-rgb565.js
     * An unoptimized version of dxtToRgb565.  Also, the floating
     * point math used to compute the colors actually results in
     * slightly different colors compared to hardware DXT decoders.
     * @param src dxt src pixels
     * @param srcByteOffset offset for the start of src
     * @param  width aligned width of the image
     * @param  height aligned height of the image
     * @returns the converted pixels
     */
    function ConvertDxtToRgb565(src, srcByteOffset, width, height) {
        const c = new Uint16Array(4);
        const dst = new Uint16Array(width * height);
        const blockWidth = width / 4;
        const blockHeight = height / 4;
        for (let blockY = 0; blockY < blockHeight; blockY++) {
            for (let blockX = 0; blockX < blockWidth; blockX++) {
                const i = srcByteOffset + 8 * (blockY * blockWidth + blockX);
                c[0] = src[i] | (src[i + 1] << 8);
                c[1] = src[i + 2] | (src[i + 3] << 8);
                c[2] =
                    ((2 * (c[0] & 0x1f) + 1 * (c[1] & 0x1f)) / 3) |
                        (((2 * (c[0] & 0x7e0) + 1 * (c[1] & 0x7e0)) / 3) & 0x7e0) |
                        (((2 * (c[0] & 0xf800) + 1 * (c[1] & 0xf800)) / 3) & 0xf800);
                c[3] =
                    ((2 * (c[1] & 0x1f) + 1 * (c[0] & 0x1f)) / 3) |
                        (((2 * (c[1] & 0x7e0) + 1 * (c[0] & 0x7e0)) / 3) & 0x7e0) |
                        (((2 * (c[1] & 0xf800) + 1 * (c[0] & 0xf800)) / 3) & 0xf800);
                for (let row = 0; row < 4; row++) {
                    const m = src[i + 4 + row];
                    let dstI = (blockY * 4 + row) * width + blockX * 4;
                    dst[dstI++] = c[m & 0x3];
                    dst[dstI++] = c[(m >> 2) & 0x3];
                    dst[dstI++] = c[(m >> 4) & 0x3];
                    dst[dstI++] = c[(m >> 6) & 0x3];
                }
            }
        }
        return dst;
    }
}
/**
 * Initialize a web worker with the basis transcoder
 * @param worker the worker to initialize
 * @param wasmBinary the wasm binary to load into the worker
 * @param moduleUrl the url to the basis transcoder module
 * @returns a promise that resolves when the worker is initialized
 */
// eslint-disable-next-line no-restricted-syntax
async function initializeWebWorker(worker, wasmBinary, moduleUrl) {
    return await new Promise((res, reject) => {
        const initHandler = (msg) => {
            if (msg.data.action === "init") {
                worker.removeEventListener("message", initHandler);
                res(worker);
            }
            else if (msg.data.action === "error") {
                // eslint-disable-next-line @typescript-eslint/prefer-promise-reject-errors
                reject(msg.data.error || "error initializing worker");
            }
        };
        worker.addEventListener("message", initHandler);
        // we can use transferable objects here because the worker will own the ArrayBuffer
        worker.postMessage({ action: "init", url: moduleUrl ? Tools.GetBabylonScriptURL(moduleUrl) : undefined, wasmBinary }, [wasmBinary]);
    });
}

/**
 * @internal
 * Enum of basis transcoder formats
 */
var BASIS_FORMATS;
(function (BASIS_FORMATS) {
    BASIS_FORMATS[BASIS_FORMATS["cTFETC1"] = 0] = "cTFETC1";
    BASIS_FORMATS[BASIS_FORMATS["cTFETC2"] = 1] = "cTFETC2";
    BASIS_FORMATS[BASIS_FORMATS["cTFBC1"] = 2] = "cTFBC1";
    BASIS_FORMATS[BASIS_FORMATS["cTFBC3"] = 3] = "cTFBC3";
    BASIS_FORMATS[BASIS_FORMATS["cTFBC4"] = 4] = "cTFBC4";
    BASIS_FORMATS[BASIS_FORMATS["cTFBC5"] = 5] = "cTFBC5";
    BASIS_FORMATS[BASIS_FORMATS["cTFBC7"] = 6] = "cTFBC7";
    BASIS_FORMATS[BASIS_FORMATS["cTFPVRTC1_4_RGB"] = 8] = "cTFPVRTC1_4_RGB";
    BASIS_FORMATS[BASIS_FORMATS["cTFPVRTC1_4_RGBA"] = 9] = "cTFPVRTC1_4_RGBA";
    BASIS_FORMATS[BASIS_FORMATS["cTFASTC_4x4"] = 10] = "cTFASTC_4x4";
    BASIS_FORMATS[BASIS_FORMATS["cTFATC_RGB"] = 11] = "cTFATC_RGB";
    BASIS_FORMATS[BASIS_FORMATS["cTFATC_RGBA_INTERPOLATED_ALPHA"] = 12] = "cTFATC_RGBA_INTERPOLATED_ALPHA";
    BASIS_FORMATS[BASIS_FORMATS["cTFRGBA32"] = 13] = "cTFRGBA32";
    BASIS_FORMATS[BASIS_FORMATS["cTFRGB565"] = 14] = "cTFRGB565";
    BASIS_FORMATS[BASIS_FORMATS["cTFBGR565"] = 15] = "cTFBGR565";
    BASIS_FORMATS[BASIS_FORMATS["cTFRGBA4444"] = 16] = "cTFRGBA4444";
    BASIS_FORMATS[BASIS_FORMATS["cTFFXT1_RGB"] = 17] = "cTFFXT1_RGB";
    BASIS_FORMATS[BASIS_FORMATS["cTFPVRTC2_4_RGB"] = 18] = "cTFPVRTC2_4_RGB";
    BASIS_FORMATS[BASIS_FORMATS["cTFPVRTC2_4_RGBA"] = 19] = "cTFPVRTC2_4_RGBA";
    BASIS_FORMATS[BASIS_FORMATS["cTFETC2_EAC_R11"] = 20] = "cTFETC2_EAC_R11";
    BASIS_FORMATS[BASIS_FORMATS["cTFETC2_EAC_RG11"] = 21] = "cTFETC2_EAC_RG11";
})(BASIS_FORMATS || (BASIS_FORMATS = {}));
/**
 * Used to load .Basis files
 * See https://github.com/BinomialLLC/basis_universal/tree/master/webgl
 */
const BasisToolsOptions = {
    /**
     * URL to use when loading the basis transcoder
     */
    JSModuleURL: `${Tools._DefaultCdnUrl}/basisTranscoder/1/basis_transcoder.js`,
    /**
     * URL to use when loading the wasm module for the transcoder
     */
    WasmModuleURL: `${Tools._DefaultCdnUrl}/basisTranscoder/1/basis_transcoder.wasm`,
};
/**
 * Get the internal format to be passed to texImage2D corresponding to the .basis format value
 * @param basisFormat format chosen from GetSupportedTranscodeFormat
 * @param engine
 * @returns internal format corresponding to the Basis format
 */
// eslint-disable-next-line @typescript-eslint/no-unused-vars
const GetInternalFormatFromBasisFormat = (basisFormat, engine) => {
    let format;
    switch (basisFormat) {
        case BASIS_FORMATS.cTFETC1:
            format = 36196;
            break;
        case BASIS_FORMATS.cTFBC1:
            format = 33776;
            break;
        case BASIS_FORMATS.cTFBC4:
            format = 33779;
            break;
        case BASIS_FORMATS.cTFASTC_4x4:
            format = 37808;
            break;
        case BASIS_FORMATS.cTFETC2:
            format = 37496;
            break;
        case BASIS_FORMATS.cTFBC7:
            format = 36492;
            break;
    }
    if (format === undefined) {
        // eslint-disable-next-line no-throw-literal
        throw "The chosen Basis transcoder format is not currently supported";
    }
    return format;
};
let WorkerPromise = null;
let LocalWorker = null;
let ActionId = 0;
const IgnoreSupportedFormats = false;
const CreateWorkerAsync = async () => {
    if (!WorkerPromise) {
        WorkerPromise = new Promise((res, reject) => {
            if (LocalWorker) {
                res(LocalWorker);
            }
            else {
                Tools.LoadFileAsync(Tools.GetBabylonScriptURL(BasisToolsOptions.WasmModuleURL))
                    // eslint-disable-next-line github/no-then
                    .then((wasmBinary) => {
                    if (typeof URL !== "function") {
                        // eslint-disable-next-line @typescript-eslint/prefer-promise-reject-errors
                        return reject("Basis transcoder requires an environment with a URL constructor");
                    }
                    // eslint-disable-next-line @typescript-eslint/restrict-template-expressions
                    const workerBlobUrl = URL.createObjectURL(new Blob([`(${workerFunction})()`], { type: "application/javascript" }));
                    LocalWorker = new Worker(workerBlobUrl);
                    // eslint-disable-next-line github/no-then
                    initializeWebWorker(LocalWorker, wasmBinary, BasisToolsOptions.JSModuleURL).then(res, reject);
                })
                    // eslint-disable-next-line github/no-then
                    .catch(reject);
            }
        });
    }
    return await WorkerPromise;
};
/**
 * Transcodes a loaded image file to compressed pixel data
 * @param data image data to transcode
 * @param config configuration options for the transcoding
 * @returns a promise resulting in the transcoded image
 */
const TranscodeAsync = async (data, config) => {
    const dataView = data instanceof ArrayBuffer ? new Uint8Array(data) : data;
    return await new Promise((res, rej) => {
        // eslint-disable-next-line github/no-then
        CreateWorkerAsync().then(() => {
            const actionId = ActionId++;
            const messageHandler = (msg) => {
                if (msg.data.action === "transcode" && msg.data.id === actionId) {
                    LocalWorker.removeEventListener("message", messageHandler);
                    if (!msg.data.success) {
                        // eslint-disable-next-line @typescript-eslint/prefer-promise-reject-errors
                        rej("Transcode is not supported on this device");
                    }
                    else {
                        res(msg.data);
                    }
                }
            };
            LocalWorker.addEventListener("message", messageHandler);
            const dataViewCopy = new Uint8Array(dataView.byteLength);
            dataViewCopy.set(new Uint8Array(dataView.buffer, dataView.byteOffset, dataView.byteLength));
            LocalWorker.postMessage({ action: "transcode", id: actionId, imageData: dataViewCopy, config: config, ignoreSupportedFormats: IgnoreSupportedFormats }, [
                dataViewCopy.buffer,
            ]);
        }, (error) => {
            // eslint-disable-next-line @typescript-eslint/prefer-promise-reject-errors
            rej(error);
        });
    });
};
/**
 * Binds a texture according to its underlying target.
 * @param texture texture to bind
 * @param engine the engine to bind the texture in
 */
const BindTexture = (texture, engine) => {
    let target = engine._gl?.TEXTURE_2D;
    if (texture.isCube) {
        target = engine._gl?.TEXTURE_CUBE_MAP;
    }
    engine._bindTextureDirectly(target, texture, true);
};
/**
 * Loads a texture from the transcode result
 * @param texture texture load to
 * @param transcodeResult the result of transcoding the basis file to load from
 */
const LoadTextureFromTranscodeResult = (texture, transcodeResult) => {
    const engine = texture.getEngine();
    for (let i = 0; i < transcodeResult.fileInfo.images.length; i++) {
        const rootImage = transcodeResult.fileInfo.images[i].levels[0];
        texture._invertVScale = texture.invertY;
        if (transcodeResult.format === -1 || transcodeResult.format === BASIS_FORMATS.cTFRGB565) {
            // No compatable compressed format found, fallback to RGB
            texture.type = 10;
            texture.format = 4;
            if (engine._features.basisNeedsPOT && (Math.log2(rootImage.width) % 1 !== 0 || Math.log2(rootImage.height) % 1 !== 0)) {
                // Create non power of two texture
                const source = new InternalTexture(engine, 2 /* InternalTextureSource.Temp */);
                texture._invertVScale = texture.invertY;
                source.type = 10;
                source.format = 4;
                // Fallback requires aligned width/height
                source.width = (rootImage.width + 3) & -4;
                source.height = (rootImage.height + 3) & -4;
                BindTexture(source, engine);
                engine._uploadDataToTextureDirectly(source, new Uint16Array(rootImage.transcodedPixels.buffer), i, 0, 4, true);
                // Resize to power of two
                engine._rescaleTexture(source, texture, engine.scenes[0], engine._getInternalFormat(4), () => {
                    engine._releaseTexture(source);
                    BindTexture(texture, engine);
                });
            }
            else {
                // Fallback is already inverted
                texture._invertVScale = !texture.invertY;
                // Upload directly
                texture.width = (rootImage.width + 3) & -4;
                texture.height = (rootImage.height + 3) & -4;
                texture.samplingMode = 2;
                BindTexture(texture, engine);
                engine._uploadDataToTextureDirectly(texture, new Uint16Array(rootImage.transcodedPixels.buffer), i, 0, 4, true);
            }
        }
        else {
            texture.width = rootImage.width;
            texture.height = rootImage.height;
            texture.generateMipMaps = transcodeResult.fileInfo.images[i].levels.length > 1;
            const format = BasisTools.GetInternalFormatFromBasisFormat(transcodeResult.format, engine);
            texture.format = format;
            BindTexture(texture, engine);
            // Upload all mip levels in the file
            const levels = transcodeResult.fileInfo.images[i].levels;
            for (let index = 0; index < levels.length; index++) {
                const level = levels[index];
                engine._uploadCompressedDataToTextureDirectly(texture, format, level.width, level.height, level.transcodedPixels, i, index);
            }
            if (engine._features.basisNeedsPOT && (Math.log2(texture.width) % 1 !== 0 || Math.log2(texture.height) % 1 !== 0)) {
                Tools.Warn("Loaded .basis texture width and height are not a power of two. Texture wrapping will be set to Texture.CLAMP_ADDRESSMODE as other modes are not supported with non power of two dimensions in webGL 1.");
                texture._cachedWrapU = Texture.CLAMP_ADDRESSMODE;
                texture._cachedWrapV = Texture.CLAMP_ADDRESSMODE;
            }
        }
    }
};
/**
 * Used to load .Basis files
 * See https://github.com/BinomialLLC/basis_universal/tree/master/webgl
 */
const BasisTools = {
    /**
     * URL to use when loading the basis transcoder
     */
    JSModuleURL: BasisToolsOptions.JSModuleURL,
    /**
     * URL to use when loading the wasm module for the transcoder
     */
    WasmModuleURL: BasisToolsOptions.WasmModuleURL,
    /**
     * Get the internal format to be passed to texImage2D corresponding to the .basis format value
     * @param basisFormat format chosen from GetSupportedTranscodeFormat
     * @returns internal format corresponding to the Basis format
     */
    GetInternalFormatFromBasisFormat,
    /**
     * Transcodes a loaded image file to compressed pixel data
     * @param data image data to transcode
     * @param config configuration options for the transcoding
     * @returns a promise resulting in the transcoded image
     */
    TranscodeAsync,
    /**
     * Loads a texture from the transcode result
     * @param texture texture load to
     * @param transcodeResult the result of transcoding the basis file to load from
     */
    LoadTextureFromTranscodeResult,
};
Object.defineProperty(BasisTools, "JSModuleURL", {
    get: function () {
        return BasisToolsOptions.JSModuleURL;
    },
    set: function (value) {
        BasisToolsOptions.JSModuleURL = value;
    },
});
Object.defineProperty(BasisTools, "WasmModuleURL", {
    get: function () {
        return BasisToolsOptions.WasmModuleURL;
    },
    set: function (value) {
        BasisToolsOptions.WasmModuleURL = value;
    },
});

/**
 * Loader for .basis file format
 * @internal
 */
// eslint-disable-next-line @typescript-eslint/naming-convention
class _BasisTextureLoader {
    constructor() {
        /**
         * Defines whether the loader supports cascade loading the different faces.
         */
        this.supportCascades = false;
    }
    /**
     * Uploads the cube texture data to the WebGL texture. It has already been bound.
     * @param data contains the texture data
     * @param texture defines the BabylonJS internal texture
     * @param createPolynomials will be true if polynomials have been requested
     * @param onLoad defines the callback to trigger once the texture is ready
     * @param onError defines the callback to trigger in case of error
     */
    loadCubeData(data, texture, createPolynomials, onLoad, onError) {
        if (Array.isArray(data)) {
            return;
        }
        const caps = texture.getEngine().getCaps();
        const transcodeConfig = {
            supportedCompressionFormats: {
                etc1: caps.etc1 ? true : false,
                s3tc: caps.s3tc ? true : false,
                pvrtc: caps.pvrtc ? true : false,
                etc2: caps.etc2 ? true : false,
                astc: caps.astc ? true : false,
                bc7: caps.bptc ? true : false,
            },
        };
        TranscodeAsync(data, transcodeConfig)
            // eslint-disable-next-line github/no-then
            .then((result) => {
            const hasMipmap = result.fileInfo.images[0].levels.length > 1 && texture.generateMipMaps;
            LoadTextureFromTranscodeResult(texture, result);
            texture.getEngine()._setCubeMapTextureParams(texture, hasMipmap);
            texture.isReady = true;
            texture.onLoadedObservable.notifyObservers(texture);
            texture.onLoadedObservable.clear();
            if (onLoad) {
                onLoad();
            }
        })
            // eslint-disable-next-line github/no-then
            .catch((err) => {
            const errorMessage = "Failed to transcode Basis file, transcoding may not be supported on this device";
            Tools.Warn(errorMessage);
            texture.isReady = true;
            if (onError) {
                onError(err);
            }
        });
    }
    /**
     * Uploads the 2D texture data to the WebGL texture. It has already been bound once in the callback.
     * @param data contains the texture data
     * @param texture defines the BabylonJS internal texture
     * @param callback defines the method to call once ready to upload
     */
    loadData(data, texture, callback) {
        const caps = texture.getEngine().getCaps();
        const transcodeConfig = {
            supportedCompressionFormats: {
                etc1: caps.etc1 ? true : false,
                s3tc: caps.s3tc ? true : false,
                pvrtc: caps.pvrtc ? true : false,
                etc2: caps.etc2 ? true : false,
                astc: caps.astc ? true : false,
                bc7: caps.bptc ? true : false,
            },
        };
        TranscodeAsync(data, transcodeConfig)
            // eslint-disable-next-line github/no-then
            .then((result) => {
            const rootImage = result.fileInfo.images[0].levels[0];
            const hasMipmap = result.fileInfo.images[0].levels.length > 1 && texture.generateMipMaps;
            callback(rootImage.width, rootImage.height, hasMipmap, result.format !== -1, () => {
                LoadTextureFromTranscodeResult(texture, result);
            });
        })
            // eslint-disable-next-line github/no-then
            .catch((err) => {
            Tools.Warn("Failed to transcode Basis file, transcoding may not be supported on this device");
            Tools.Warn(`Failed to transcode Basis file: ${err}`);
            callback(0, 0, false, false, () => { }, true);
        });
    }
}

export { _BasisTextureLoader };
//# sourceMappingURL=basisTextureLoader-_DDxrMXF.js.map
