202226701027/huinongbao-app/.angular/cache/18.2.12/babel-webpack/5f4c8cd63fff0bc04871e94a336e19776fba41ae6d09403f48b1b2841440c4ee.json

{"ast":null,"code":"import _asyncToGenerator from \"F:/workspace/202226701027/huinongbao-app/node_modules/@babel/runtime/helpers/esm/asyncToGenerator.js\";\nimport { SceneLoader } from \"@babylonjs/core/Loading/sceneLoader.js\";\nimport { GaussianSplattingMesh } from \"@babylonjs/core/Meshes/GaussianSplatting/gaussianSplattingMesh.js\";\n/**\n * @experimental\n * SPLAT file type loader.\n * This is a babylon scene loader plugin.\n */\nexport class SPLATFileLoader {\n  //private _loadingOptions: SPLATLoadingOptions;\n  /**\n   * Creates loader for gaussian splatting files\n   */\n  constructor() {\n    /**\n     * Defines the name of the plugin.\n     */\n    this.name = \"splat\";\n    /**\n     * Defines the extensions the splat loader is able to load.\n     * force data to come in as an ArrayBuffer\n     */\n    this.extensions = {\n      // eslint-disable-next-line @typescript-eslint/naming-convention\n      \".splat\": {\n        isBinary: true\n      },\n      // eslint-disable-next-line @typescript-eslint/naming-convention\n      \".ply\": {\n        isBinary: true\n      }\n    };\n  }\n  /**\n   * Instantiates a gaussian splatting file loader plugin.\n   * @returns the created plugin\n   */\n  createPlugin() {\n    return new SPLATFileLoader();\n  }\n  /**\n   * If the data string can be loaded directly.\n   * @returns if the data can be loaded directly\n   */\n  canDirectLoad() {\n    return false;\n  }\n  /**\n   * Imports  from the loaded gaussian splatting data and adds them to the scene\n   * @param _meshesNames a string or array of strings of the mesh names that should be loaded from the file\n   * @param scene the scene the meshes should be added to\n   * @param data the gaussian splatting data to load\n   * @param rootUrl root url to load from\n   * @param onProgress callback called while file is loading\n   * @param fileName Defines the name of the file to load\n   * @returns a promise containing the loaded meshes, particles, skeletons and animations\n   */\n  importMeshAsync(_meshesNames, scene, data, rootUrl, onProgress, fileName) {\n    return _asyncToGenerator(function* () {\n      const gaussianSplatting = new GaussianSplattingMesh(\"GaussianSplatting\", null, scene);\n      yield gaussianSplatting.loadFileAsync(rootUrl + (fileName !== null && fileName !== void 0 ? fileName : \"\"));\n      return {\n        meshes: [gaussianSplatting],\n        particleSystems: [],\n        skeletons: [],\n        animationGroups: [],\n        transformNodes: [],\n        geometries: [],\n        lights: [],\n        spriteManagers: []\n      };\n    })();\n  }\n  /**\n   * Imports all objects from the loaded gaussian splatting data and adds them to the scene\n   * @param scene the scene the objects should be added to\n   * @param data the gaussian splatting data to load\n   * @param _rootUrl root url to load from\n   * @returns a promise which completes when objects have been loaded to the scene\n   */\n  loadAsync(scene, data, _rootUrl) {\n    const gaussianSplatting = new GaussianSplattingMesh(\"GaussianSplatting\", null, scene);\n    return gaussianSplatting.loadDataAsync(GaussianSplattingMesh.ConvertPLYToSplat(data));\n  }\n  // eslint-disable-next-line jsdoc/require-returns-check\n  /**\n   * Load into an asset container.\n   * @param _scene The scene to load into\n   * @param _data The data to import\n   * @param _rootUrl The root url for scene and resources\n   * @returns The loaded asset container\n   */\n  loadAssetContainerAsync(_scene, _data, _rootUrl) {\n    throw new Error(\"loadAssetContainerAsync not implemented for Gaussian Splatting loading\");\n  }\n}\nif (SceneLoader) {\n  //Add this loader into the register plugin\n  SceneLoader.RegisterPlugin(new SPLATFileLoader());\n}","map":{"version":3,"names":["SceneLoader","GaussianSplattingMesh","SPLATFileLoader","constructor","name","extensions","isBinary","createPlugin","canDirectLoad","importMeshAsync","_meshesNames","scene","data","rootUrl","onProgress","fileName","_asyncToGenerator","gaussianSplatting","loadFileAsync","meshes","particleSystems","skeletons","animationGroups","transformNodes","geometries","lights","spriteManagers","loadAsync","_rootUrl","loadDataAsync","ConvertPLYToSplat","loadAssetContainerAsync","_scene","_data","Error","RegisterPlugin"],"sources":["F:/workspace/202226701027/huinongbao-app/node_modules/@babylonjs/loaders/SPLAT/splatFileLoader.js"],"sourcesContent":["import { SceneLoader } from \"@babylonjs/core/Loading/sceneLoader.js\";\nimport { GaussianSplattingMesh } from \"@babylonjs/core/Meshes/GaussianSplatting/gaussianSplattingMesh.js\";\n/**\n * @experimental\n * SPLAT file type loader.\n * This is a babylon scene loader plugin.\n */\nexport class SPLATFileLoader {\n    //private _loadingOptions: SPLATLoadingOptions;\n    /**\n     * Creates loader for gaussian splatting files\n     */\n    constructor() {\n        /**\n         * Defines the name of the plugin.\n         */\n        this.name = \"splat\";\n        /**\n         * Defines the extensions the splat loader is able to load.\n         * force data to come in as an ArrayBuffer\n         */\n        this.extensions = {\n            // eslint-disable-next-line @typescript-eslint/naming-convention\n            \".splat\": { isBinary: true },\n            // eslint-disable-next-line @typescript-eslint/naming-convention\n            \".ply\": { isBinary: true },\n        };\n    }\n    /**\n     * Instantiates a gaussian splatting file loader plugin.\n     * @returns the created plugin\n     */\n    createPlugin() {\n        return new SPLATFileLoader();\n    }\n    /**\n     * If the data string can be loaded directly.\n     * @returns if the data can be loaded directly\n     */\n    canDirectLoad() {\n        return false;\n    }\n    /**\n     * Imports  from the loaded gaussian splatting data and adds them to the scene\n     * @param _meshesNames a string or array of strings of the mesh names that should be loaded from the file\n     * @param scene the scene the meshes should be added to\n     * @param data the gaussian splatting data to load\n     * @param rootUrl root url to load from\n     * @param onProgress callback called while file is loading\n     * @param fileName Defines the name of the file to load\n     * @returns a promise containing the loaded meshes, particles, skeletons and animations\n     */\n    async importMeshAsync(_meshesNames, scene, data, rootUrl, onProgress, fileName) {\n        const gaussianSplatting = new GaussianSplattingMesh(\"GaussianSplatting\", null, scene);\n        await gaussianSplatting.loadFileAsync(rootUrl + (fileName ?? \"\"));\n        return {\n            meshes: [gaussianSplatting],\n            particleSystems: [],\n            skeletons: [],\n            animationGroups: [],\n            transformNodes: [],\n            geometries: [],\n            lights: [],\n            spriteManagers: [],\n        };\n    }\n    /**\n     * Imports all objects from the loaded gaussian splatting data and adds them to the scene\n     * @param scene the scene the objects should be added to\n     * @param data the gaussian splatting data to load\n     * @param _rootUrl root url to load from\n     * @returns a promise which completes when objects have been loaded to the scene\n     */\n    loadAsync(scene, data, _rootUrl) {\n        const gaussianSplatting = new GaussianSplattingMesh(\"GaussianSplatting\", null, scene);\n        return gaussianSplatting.loadDataAsync(GaussianSplattingMesh.ConvertPLYToSplat(data));\n    }\n    // eslint-disable-next-line jsdoc/require-returns-check\n    /**\n     * Load into an asset container.\n     * @param _scene The scene to load into\n     * @param _data The data to import\n     * @param _rootUrl The root url for scene and resources\n     * @returns The loaded asset container\n     */\n    loadAssetContainerAsync(_scene, _data, _rootUrl) {\n        throw new Error(\"loadAssetContainerAsync not implemented for Gaussian Splatting loading\");\n    }\n}\nif (SceneLoader) {\n    //Add this loader into the register plugin\n    SceneLoader.RegisterPlugin(new SPLATFileLoader());\n}\n"],"mappings":";AAAA,SAASA,WAAW,QAAQ,wCAAwC;AACpE,SAASC,qBAAqB,QAAQ,mEAAmE;AACzG;AACA;AACA;AACA;AACA;AACA,OAAO,MAAMC,eAAe,CAAC;EACzB;EACA;AACJ;AACA;EACIC,WAAWA,CAAA,EAAG;IACV;AACR;AACA;IACQ,IAAI,CAACC,IAAI,GAAG,OAAO;IACnB;AACR;AACA;AACA;IACQ,IAAI,CAACC,UAAU,GAAG;MACd;MACA,QAAQ,EAAE;QAAEC,QAAQ,EAAE;MAAK,CAAC;MAC5B;MACA,MAAM,EAAE;QAAEA,QAAQ,EAAE;MAAK;IAC7B,CAAC;EACL;EACA;AACJ;AACA;AACA;EACIC,YAAYA,CAAA,EAAG;IACX,OAAO,IAAIL,eAAe,CAAC,CAAC;EAChC;EACA;AACJ;AACA;AACA;EACIM,aAAaA,CAAA,EAAG;IACZ,OAAO,KAAK;EAChB;EACA;AACJ;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;EACUC,eAAeA,CAACC,YAAY,EAAEC,KAAK,EAAEC,IAAI,EAAEC,OAAO,EAAEC,UAAU,EAAEC,QAAQ,EAAE;IAAA,OAAAC,iBAAA;MAC5E,MAAMC,iBAAiB,GAAG,IAAIhB,qBAAqB,CAAC,mBAAmB,EAAE,IAAI,EAAEU,KAAK,CAAC;MACrF,MAAMM,iBAAiB,CAACC,aAAa,CAACL,OAAO,IAAIE,QAAQ,aAARA,QAAQ,cAARA,QAAQ,GAAI,EAAE,CAAC,CAAC;MACjE,OAAO;QACHI,MAAM,EAAE,CAACF,iBAAiB,CAAC;QAC3BG,eAAe,EAAE,EAAE;QACnBC,SAAS,EAAE,EAAE;QACbC,eAAe,EAAE,EAAE;QACnBC,cAAc,EAAE,EAAE;QAClBC,UAAU,EAAE,EAAE;QACdC,MAAM,EAAE,EAAE;QACVC,cAAc,EAAE;MACpB,CAAC;IAAC;EACN;EACA;AACJ;AACA;AACA;AACA;AACA;AACA;EACIC,SAASA,CAAChB,KAAK,EAAEC,IAAI,EAAEgB,QAAQ,EAAE;IAC7B,MAAMX,iBAAiB,GAAG,IAAIhB,qBAAqB,CAAC,mBAAmB,EAAE,IAAI,EAAEU,KAAK,CAAC;IACrF,OAAOM,iBAAiB,CAACY,aAAa,CAAC5B,qBAAqB,CAAC6B,iBAAiB,CAAClB,IAAI,CAAC,CAAC;EACzF;EACA;EACA;AACJ;AACA;AACA;AACA;AACA;AACA;EACImB,uBAAuBA,CAACC,MAAM,EAAEC,KAAK,EAAEL,QAAQ,EAAE;IAC7C,MAAM,IAAIM,KAAK,CAAC,wEAAwE,CAAC;EAC7F;AACJ;AACA,IAAIlC,WAAW,EAAE;EACb;EACAA,WAAW,CAACmC,cAAc,CAAC,IAAIjC,eAAe,CAAC,CAAC,CAAC;AACrD","ignoreList":[]},"metadata":{},"sourceType":"module","externalDependencies":[]}