nurtex_protocol/types/
block_pos.rs

1use std::io::{self, Cursor, Write};
2
3use nurtex_codec::Buffer;
4
5/// Структура позиции блока
6#[derive(Debug, Clone, Copy, PartialEq)]
7pub struct BlockPos {
8  pub x: i32,
9  pub y: i32,
10  pub z: i32,
11}
12
13impl BlockPos {
14  /// Метод создания нового экземпляра `BlockPos`
15  pub fn new(x: i32, y: i32, z: i32) -> Self {
16    Self { x, y, z }
17  }
18
19  /// Метод создания нулевой позиции блока
20  pub fn zero() -> Self {
21    Self { x: 0, y: 0, z: 0 }
22  }
23}
24
25impl Buffer for BlockPos {
26  fn read_buf(buffer: &mut Cursor<&[u8]>) -> Option<Self> {
27    Some(Self {
28      x: i32::read_buf(buffer)?,
29      y: i32::read_buf(buffer)?,
30      z: i32::read_buf(buffer)?,
31    })
32  }
33
34  fn write_buf(&self, buffer: &mut impl Write) -> io::Result<()> {
35    self.x.write_buf(buffer)?;
36    self.y.write_buf(buffer)?;
37    self.z.write_buf(buffer)?;
38    Ok(())
39  }
40}
nurtex_protocol/types/block_pos.rs

nurtex_protocol/types/
block_pos.rs
