|currentFormat||The TextureImporterType that the importer uses.|
|textureType||The TextureImporterFormat to validate.|
bool Returns true if TextureImporterFormat is valid and can be set. Returns false otherwise.
This method depends on the platforms that are available in the current Unity installation. Because some platforms do not support all formats, these formats cannot be used with the Default Settings. Use this method to check that a format is valid and can be set.