Assimp  v4.1. (December 2018)
Assimp::NFFImporter Class Reference

NFF (Neutral File Format) Importer class. More...

Inherits Assimp::BaseImporter.

Public Member Functions

bool CanRead (const std::string &pFile, IOSystem *pIOHandler, bool checkSig) const
 Returns whether the class can handle the format of the given file. More...
 
 NFFImporter ()
 
 ~NFFImporter ()
 
- Public Member Functions inherited from Assimp::BaseImporter
 BaseImporter () AI_NO_EXCEPT
 Constructor to be privately used by Importer. More...
 
virtual const ImporterUnitsGetApplicationUnits ()
 
const std::string & GetErrorText () const
 Returns the error description of the last error that occurred. More...
 
void GetExtensionList (std::set< std::string > &extensions)
 Called by #Importer::GetExtensionList for each loaded importer. More...
 
virtual double GetFileScale () const
 
aiSceneReadFile (Importer *pImp, const std::string &pFile, IOSystem *pIOHandler)
 Imports the given file and returns the imported data. More...
 
virtual void SetApplicationUnits (const ImporterUnits &unit)
 
virtual void SetFileScale (double scale)
 Will be called only by scale process when scaling is requested. More...
 
virtual void SetupProperties (const Importer *pImp)
 Called prior to ReadFile(). More...
 
virtual ~BaseImporter ()
 Destructor, private as well. More...
 

Protected Member Functions

const aiImporterDescGetInfo () const
 Return importer meta information. More...
 
void InternReadFile (const std::string &pFile, aiScene *pScene, IOSystem *pIOHandler)
 Imports the given file into the given scene structure. More...
 

Additional Inherited Members

- Public Types inherited from Assimp::BaseImporter
enum  ImporterUnits {
  M , MM , CM , INCHES ,
  FEET
}
 
enum  TextFileMode { ALLOW_EMPTY , FORBID_EMPTY }
 Enum to define, if empty files are ok or not. More...
 
- Static Public Member Functions inherited from Assimp::BaseImporter
static bool CheckMagicToken (IOSystem *pIOHandler, const std::string &pFile, const void *magic, unsigned int num, unsigned int offset=0, unsigned int size=4)
 Check whether a file starts with one or more magic tokens. More...
 
static void ConvertToUTF8 (std::vector< char > &data)
 An utility for all text file loaders. More...
 
static void ConvertUTF8toISO8859_1 (std::string &data)
 An utility for all text file loaders. More...
 
template<typename T >
static AI_FORCE_INLINE void CopyVector (std::vector< T > &vec, T *&out, unsigned int &outLength)
 Utility function to move a std::vector into a aiScene array. More...
 
static std::string GetExtension (const std::string &pFile)
 Extract file extension from a string. More...
 
static bool SearchFileHeaderForToken (IOSystem *pIOSystem, const std::string &file, const char **tokens, unsigned int numTokens, unsigned int searchBytes=200, bool tokensSol=false, bool noAlphaBeforeTokens=false)
 A utility for CanRead(). More...
 
static bool SimpleExtensionCheck (const std::string &pFile, const char *ext0, const char *ext1=NULL, const char *ext2=NULL)
 Check whether a file has a specific file extension. More...
 
static void TextFileToBuffer (IOStream *stream, std::vector< char > &data, TextFileMode mode=FORBID_EMPTY)
 Utility for text file loaders which copies the contents of the file into a memory buffer and converts it to our UTF8 representation. More...
 
- Public Attributes inherited from Assimp::BaseImporter
std::map< ImporterUnits, double > importerUnits
 Assimp Importer unit conversions available if you need another measurment unit add it below. More...
 
- Protected Attributes inherited from Assimp::BaseImporter
ImporterUnits applicationUnits = ImporterUnits::M
 
double fileScale = 1.0
 
double importerScale = 1.0
 
std::string m_ErrorText
 Error description in case there was one. More...
 
ProgressHandlerm_progress
 Currently set progress handler. More...
 

Detailed Description

NFF (Neutral File Format) Importer class.

The class implements both Eric Haynes NFF format and Sense8's NFF (NFF2) format. Both are quite different and the loading code is somewhat dirty at the moment. Sense8 should be moved to a separate loader.

Constructor & Destructor Documentation

◆ NFFImporter()

NFFImporter::NFFImporter ( )

◆ ~NFFImporter()

NFFImporter::~NFFImporter ( )

Member Function Documentation

◆ CanRead()

bool NFFImporter::CanRead ( const std::string &  pFile,
IOSystem pIOHandler,
bool  checkSig 
) const
virtual

Returns whether the class can handle the format of the given file.

See BaseImporter::CanRead() for details.

Implements Assimp::BaseImporter.

◆ GetInfo()

const aiImporterDesc * NFFImporter::GetInfo ( ) const
protectedvirtual

Return importer meta information.

See #BaseImporter::GetInfo for the details

Implements Assimp::BaseImporter.

◆ InternReadFile()

void NFFImporter::InternReadFile ( const std::string &  pFile,
aiScene pScene,
IOSystem pIOHandler 
)
protectedvirtual

Imports the given file into the given scene structure.

See BaseImporter::InternReadFile() for details

Implements Assimp::BaseImporter.


The documentation for this class was generated from the following files: