Ramfile

from panda3d.core import Ramfile

class Ramfile

Bases: DTOOL_SUPER_BASE

An in-memory buffer specifically designed for downloading files to memory.

Inheritance diagram

__init__(*args, **kwargs)

clear()

C++ Interface: clear(const Ramfile self)

/**

• Empties the current buffer contents.

*/

getData()

C++ Interface: get_data(Ramfile self)

/**

• Returns the entire buffer contents as a string, regardless of the current

• data pointer.

*/

getDataSize()

C++ Interface: get_data_size(Ramfile self)

/**

• Returns the size of the entire buffer contents.

*/

get_data()

C++ Interface: get_data(Ramfile self)

/**

• Returns the entire buffer contents as a string, regardless of the current

• data pointer.

*/

get_data_size()

C++ Interface: get_data_size(Ramfile self)

/**

• Returns the size of the entire buffer contents.

*/

read()

C++ Interface: read(const Ramfile self, int length)

/**

• Extracts and returns the indicated number of characters from the current

• data pointer, and advances the data pointer. If the data pointer exceeds

• the end of the buffer, returns empty string.

• The interface here is intentionally designed to be similar to that for

• Python’s file.read() function.

*/

readline()

C++ Interface: readline(const Ramfile self)

/**

• Assumes the stream represents a text file, and extracts one line up to and

• including the trailing newline character. Returns empty string when the

• end of file is reached.

• The interface here is intentionally designed to be similar to that for

• Python’s file.readline() function.

*/

readlines()

C++ Interface: readlines(const Ramfile self)

seek()

C++ Interface: seek(const Ramfile self, int pos)

/**

• Moves the data pointer to the indicated byte position. It is not an error

• to move the pointer past the end of data.

*/

tell()

C++ Interface: tell(Ramfile self)

/**

• Returns the current data pointer position as a byte offset from the

• beginning of the stream.

*/