| 1 | {"version":3,"file":"loaderClassForExtension.js","sourceRoot":"","sources":["../src/loaderClassForExtension.ts"],"names":[],"mappings":"AAAA,OAAO,EAAE,aAAa,EAAE,MAAM,0CAA0C,CAAC;AACzE,OAAO,EAAE,UAAU,EAAE,MAAM,uCAAuC,CAAC;AACnE,OAAO,EAAE,SAAS,EAAE,MAAM,sCAAsC,CAAC;AACjE,OAAO,EAAE,SAAS,EAAE,MAAM,sCAAsC,CAAC;AAEjE,SAAS,YAAY,CAAC,GAAW;IAC/B,MAAM,gBAAgB,GAAG,GAAG,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC,GAAG,EAAY,CAAC;IACxD,OAAO,gBAAgB,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC,CAAC;AACtD,CAAC;AAED,MAAM,UAAU,iBAAiB,CAAC,GAAW;IAC3C,MAAM,SAAS,GAAG,YAAY,CAAC,GAAG,CAAC,CAAC;IACpC,OAAO,uBAAuB,CAAC,SAAS,CAAC,CAAC;AAC5C,CAAC;AAED,MAAM,UAAU,uBAAuB,CAAC,SAAiB;IACvD,IAAI,OAAO,SAAS,KAAK,QAAQ,EAAE;QACjC,MAAM,IAAI,KAAK,CAAC,0CAA0C,CAAC,CAAC;KAC7D;IACD,QAAQ,SAAS,CAAC,WAAW,EAAE,EAAE;QAC/B,KAAK,KAAK,CAAC;QACX,KAAK,MAAM;YACT,OAAO,UAAU,CAAC;QACpB,KAAK,KAAK;YACR,OAAO,SAAS,CAAC;QACnB,KAAK,KAAK;YACR,OAAO,SAAS,CAAC;QACnB,KAAK,KAAK;YACR,OAAO,aAAa,CAAC;QACvB;YACE,MAAM,IAAI,KAAK,CACb,8DAA8D;gBAC5D,SAAS,CACZ,CAAC;KACL;AACH,CAAC","sourcesContent":["import { ColladaLoader } from 'three/examples/jsm/loaders/ColladaLoader';\nimport { GLTFLoader } from 'three/examples/jsm/loaders/GLTFLoader';\nimport { MTLLoader } from 'three/examples/jsm/loaders/MTLLoader';\nimport { OBJLoader } from 'three/examples/jsm/loaders/OBJLoader';\n\nfunction getExtension(uri: string): string {\n const lastUriComponent = uri.split('.').pop() as string;\n return lastUriComponent.split('?')[0].split('#')[0];\n}\n\nexport function loaderClassForUri(uri: string): string {\n const extension = getExtension(uri);\n return loaderClassForExtension(extension);\n}\n\nexport function loaderClassForExtension(extension: string): any {\n if (typeof extension !== 'string') {\n throw new Error('Supplied extension is not a valid string');\n }\n switch (extension.toLowerCase()) {\n case 'glb':\n case 'gltf':\n return GLTFLoader;\n case 'obj':\n return OBJLoader;\n case 'mtl':\n return MTLLoader;\n case 'dae':\n return ColladaLoader;\n default:\n throw new Error(\n 'ExpoTHREE.loaderClassForExtension(): Unrecognized file type ' +\n extension\n );\n }\n}\n"]} |