This commit is contained in:
shenjack 2024-03-10 16:32:57 +08:00
parent e85a9267b8
commit 6fa98d3e8c
Signed by: shenjack
GPG Key ID: 7B1134A979775551
2 changed files with 48 additions and 15 deletions

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@ -1,15 +1,16 @@
[package]
name = "shen-nbt5"
version = "0.4.1"
version = "0.4.2"
edition = "2021"
description = "Just A FASSST NBT parser/writer"
homepage = "https://github.com/shenjackyuanjie/nbt-rust"
repository = "https://github.com/shenjackyuanjie/nbt-rust"
read = "README.md"
read = "../README.md"
license-file = "../LICENSE"
keywords = ["nbt", "minecraft", "parser", "writer", "fast"]
categories = ["games", "parsing"]
authors = ["shenjackyuanjie <3695888@qq.com>", "InfyniteHeap"]
documentation = "https://docs.rs/shen-nbt5"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

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@ -1,17 +1,32 @@
//! shen-nbt5
//!
//!
//! NBT 格式解析库 v5 by shenjack and InfyniteHeap
//!
//!
//! 支持格式
//!
//!
//! - Java 版 NBT
//!
//!
//! - Java 1.20.2+(协议号 >= 764) 及以后 的网路传输 NBT 格式
//!
//!
//! - 基岩版 实际用于存储的 NBT 格式
//!
//!
//! - 基岩版 网络 NBT 格式
//!
//! 用例:
//! ```rust
//! use shen_nbt5::NbtValue;
//! use shen_nbt5::nbt_version::Java;
//!
//! fn main() {
//! let mut data = vec![0x0A, 0x00, 0x0B, 0x68, 0x65,
//! 0x6C, 0x6C, 0x6F, 0x20, 0x77, 0x6F, 0x72, 0x6C, 0x64,
//! 0x08, 0x00, 0x04, 0x6E, 0x61, 0x6D, 0x65, 0x00, 0x09,
//! 0x42, 0x61, 0x6E, 0x61, 0x6E, 0x72, 0x61, 0x6D, 0x61, 0x00,
//! ];
//! let value = NbtValue::from_binary::<Java>(&mut data).unwrap();
//! println!("{:?}", value);
//! }
//! ```
pub mod reader;
pub mod writer;
@ -39,12 +54,6 @@ mod tests;
/// 基岩版 实际用于存储的 NBT 格式
/// - `BedrockNetVarInt`
/// 基岩版 网络 NBT 格式
// pub enum NbtVersion {
// Java,
// JavaNetAfter1_20_2,
// BedrockDisk,
// BedrockNetVarInt,
// }
pub mod nbt_version {
use super::{NbtReader, NbtResult, NbtValue};
@ -90,8 +99,25 @@ pub mod nbt_version {
///
/// 大端, 大端, 还是 xx 的 大端!
pub enum Java {}
/// 1.20.2+(协议号 >= 764) 及以后 的网路传输 NBT 格式
///
/// # 编码特点
///
/// 根节点没有名称
pub enum JavaNetAfter1_20_2 {}
/// 基岩版 实际用于存储的 NBT 格式
///
/// # 编码特点
///
/// 小端, 小端, 还是 xx 的 小端!
pub enum BedrockDisk {}
/// 基岩版 网络 NBT 格式
/// 最痛苦的一集
///
/// # 编码特点
///
/// VarInt, VarLong, ZigZagVarInt, ZigZagVarLong
/// 全都有
pub enum BedrockNetVarInt {}
}
@ -159,6 +185,7 @@ pub enum NbtError {
IncorrectType(NbtTypeId, NbtTypeId),
}
/// 返回类型
pub type NbtResult<T> = std::result::Result<T, NbtError>;
impl std::error::Error for NbtError {}
@ -209,6 +236,10 @@ impl std::fmt::Display for NbtError {
}
}
/// 核心 Value
///
/// 暂时不支持 `from_value` 和 `to_value`
/// https://github.com/shenjackyuanjie/nbt-rust/issues/1
#[derive(Debug, Clone, PartialEq)]
#[cfg_attr(feature = "serde", derive(Serialize))]
#[cfg_attr(feature = "serde", derive(Deserialize))]
@ -248,6 +279,7 @@ pub enum NbtValue {
}
impl NbtValue {
/// 解析 Nbt 数据
pub fn from_binary<R>(data: &mut [u8]) -> NbtResult<NbtValue>
where
R: nbt_version::NbtReadTrait,