1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
|
use azalea_buf::BufReadError;
use azalea_buf::{McBufReadable, McBufWritable};
use packet_macros::ServerboundGamePacket;
#[derive(Clone, Debug, ServerboundGamePacket)]
pub struct ServerboundPlayerInputPacket {
pub xxa: f32,
pub zza: f32,
pub is_jumping: bool,
pub is_shift_key_down: bool,
}
impl McBufReadable for ServerboundPlayerInputPacket {
fn read_from(buf: &mut impl std::io::Read) -> Result<Self, BufReadError> {
let xxa = f32::read_from(buf)?;
let zza = f32::read_from(buf)?;
let byte = u8::read_from(buf)?;
let is_jumping = byte & 1 != 0;
let is_shift_key_down = byte & 2 != 0;
Ok(Self {
xxa,
zza,
is_jumping,
is_shift_key_down,
})
}
}
impl McBufWritable for ServerboundPlayerInputPacket {
fn write_into(&self, buf: &mut impl std::io::Write) -> Result<(), std::io::Error> {
self.xxa.write_into(buf)?;
self.zza.write_into(buf)?;
let mut byte = 0;
if self.is_jumping {
byte |= 1;
}
if self.is_shift_key_down {
byte |= 2;
}
byte.write_into(buf)?;
Ok(())
}
}
|
