export default /* glsl */`
#if defined( USE_UV ) || defined( USE_ANISOTROPY )

	varying vec2 vUv;

#endif
#ifdef USE_MAP

	varying vec2 vMapUv;

#endif
#ifdef USE_ALPHAMAP

	varying vec2 vAlphaMapUv;

#endif
#ifdef USE_LIGHTMAP

	varying vec2 vLightMapUv;

#endif
#ifdef USE_AOMAP

	varying vec2 vAoMapUv;

#endif
#ifdef USE_BUMPMAP

	varying vec2 vBumpMapUv;

#endif
#ifdef USE_NORMALMAP

	varying vec2 vNormalMapUv;

#endif
#ifdef USE_EMISSIVEMAP

	varying vec2 vEmissiveMapUv;

#endif
#ifdef USE_METALNESSMAP

	varying vec2 vMetalnessMapUv;

#endif
#ifdef USE_ROUGHNESSMAP

	varying vec2 vRoughnessMapUv;

#endif
#ifdef USE_ANISOTROPYMAP

	varying vec2 vAnisotropyMapUv;

#endif
#ifdef USE_CLEARCOATMAP

	varying vec2 vClearcoatMapUv;

#endif
#ifdef USE_CLEARCOAT_NORMALMAP

	varying vec2 vClearcoatNormalMapUv;

#endif
#ifdef USE_CLEARCOAT_ROUGHNESSMAP

	varying vec2 vClearcoatRoughnessMapUv;

#endif
#ifdef USE_IRIDESCENCEMAP

	varying vec2 vIridescenceMapUv;

#endif
#ifdef USE_IRIDESCENCE_THICKNESSMAP

	varying vec2 vIridescenceThicknessMapUv;

#endif
#ifdef USE_SHEEN_COLORMAP

	varying vec2 vSheenColorMapUv;

#endif
#ifdef USE_SHEEN_ROUGHNESSMAP

	varying vec2 vSheenRoughnessMapUv;

#endif
#ifdef USE_SPECULARMAP

	varying vec2 vSpecularMapUv;

#endif
#ifdef USE_SPECULAR_COLORMAP

	varying vec2 vSpecularColorMapUv;

#endif
#ifdef USE_SPECULAR_INTENSITYMAP

	varying vec2 vSpecularIntensityMapUv;

#endif
#ifdef USE_TRANSMISSIONMAP

	uniform mat3 transmissionMapTransform;
	varying vec2 vTransmissionMapUv;

#endif
#ifdef USE_THICKNESSMAP

	uniform mat3 thicknessMapTransform;
	varying vec2 vThicknessMapUv;

#endif
`;