Crate unreal_asset

This crate is used for parsing Unreal Engine uasset files

Examples

Reading an asset that doesn’t use bulk data

use std::fs::File;

use unreal_asset::{
    Asset,
    engine_version::EngineVersion,
};

let mut file = File::open("asset.uasset").unwrap();
let mut asset = Asset::new(file, None, EngineVersion::VER_UE4_23).unwrap();

println!("{:#?}", asset);

Reading an asset that uses bulk data

use std::fs::File;

use unreal_asset::{
    Asset,
    engine_version::EngineVersion,
};

let mut file = File::open("asset.uasset").unwrap();
let mut bulk_file = File::open("asset.uexp").unwrap();
let mut asset = Asset::new(file, Some(bulk_file), EngineVersion::VER_UE4_23).unwrap();

println!("{:#?}", asset);

Modules

ac7

AC7 Encryption

asset

Generic unreal asset traits Must be implemented for all unreal assets

containers

Various containers

custom_version

UAsset CustomVersion and a known list of them

engine_version

Unreal Engine version

enums

Various UAsset enums

error

All errors thrown by unreal_asset

exports

UAsset exports

flags

Various UAsset flags

fproperty

All of Unreal Engine FProperties

kismet

Kismet bytecode

object_version

Unreal object versions

properties

All UAsset properties

reader

Archive readers/writers

registry

Asset Registry

types

Unreal types

unversioned

Allows reading unversioned assets using mappings

uproperty

All of Unreal Engine UProperties

Macros

cast

Cast a Property/Export to a more specific type

impl_property_data_trait

Default implementations for PropertyDataTrait

implement_get

Implement ExportNormalTrait + ExportBaseTrait for an export that contains a NormalExport

optional_guid

Read a property guid if reading with header

optional_guid_write

Write a property guid if writing with header

simple_property_write

Write a simple one-value property

Structs

Asset

Unreal Engine uasset

FEngineVersion

EngineVersion for an Asset

Import

Import struct for an Asset

ParentClassInfo

Parent Class Info