Unigine::Package Class

Package Class

Members

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virtual const char * getFileName( int num ) =0

Return the file name.

Arguments

• int num - The file number.

Return value

The file name.

virtual int getNumFiles( ) =0

Return the number of files in the package.

Return value

Number of the package files.

virtual Package * clone( ) =0

Clone the external package for multi-threaded loading.

Return value

The cloned package. Return NULL if the multi-threading loading is not possible.

virtual int readFile( unsigned char * data, int size ) =0

Read currently selected file.

Arguments

• unsigned char * data - Destination data pointer.
• int size - Size of the data buffer.

Return value

Returns 1 if the file is successfully read; otherwise, 0 is returned.

virtual int selectFile( const char * name, int & size ) =0

Select a file by name.

Arguments

• const char * name - The file name.
• int & size - The file size.

Return value

Returns 1 if the file is selected; otherwise, 0 is returned.

virtual ~Package( )

Virtual destructor.