Struct aiFile 

#[repr(C)]
pub struct aiFile {
    pub ReadProc: aiFileReadProc,
    pub WriteProc: aiFileWriteProc,
    pub TellProc: aiFileTellProc,
    pub FileSizeProc: aiFileTellProc,
    pub SeekProc: aiFileSeek,
    pub FlushProc: aiFileFlushProc,
    pub UserData: aiUserData,
}

@brief C-API: File callbacks

Actually, it’s a data structure to wrap a set of fXXXX (e.g fopen) replacement functions.

The default implementation of the functions utilizes the fXXX functions from the CRT. However, you can supply a custom implementation to Assimp by delivering a custom aiFileIO. Use this to enable reading from other sources, such as ZIP archives or memory locations.

Fields

ReadProc: aiFileReadProc

Callback to read from a file

WriteProc: aiFileWriteProc

Callback to write to a file

TellProc: aiFileTellProc

Callback to retrieve the current position of the file cursor (ftell())

FileSizeProc: aiFileTellProc

Callback to retrieve the size of the file, in bytes

SeekProc: aiFileSeek

Callback to set the current position of the file cursor (fseek())

FlushProc: aiFileFlushProc

Callback to flush the file contents

UserData: aiUserData

User-defined, opaque data

Trait Implementations

impl Clone for aiFile

fn clone(&self) -> aiFile

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for aiFile

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for aiFile

fn default() -> Self

Returns the “default value” for a type.

impl Hash for aiFile

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for aiFile

fn eq(&self, other: &aiFile) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for aiFile

impl Eq for aiFile

impl StructuralPartialEq for aiFile