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
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
|
use std::{
io,
io::{Cursor, Write},
};
use azalea_buf::{AzBuf, AzBufVar, BufReadError};
use azalea_chat::FormattedText;
use azalea_core::bitset::FixedBitSet;
use azalea_protocol_macros::ClientboundGamePacket;
use uuid::Uuid;
#[derive(AzBuf, ClientboundGamePacket, Clone, Debug, PartialEq)]
pub struct ClientboundBossEvent {
pub id: Uuid,
pub operation: Operation,
}
#[derive(Clone, Debug, PartialEq)]
pub enum Operation {
Add(AddOperation),
Remove,
UpdateProgress(f32),
UpdateName(FormattedText),
UpdateStyle(Style),
UpdateProperties(Properties),
}
impl AzBuf for Operation {
fn azalea_read(buf: &mut Cursor<&[u8]>) -> Result<Self, BufReadError> {
let operation_id = u32::azalea_read_var(buf)?;
Ok(match operation_id {
0 => Operation::Add(AddOperation::azalea_read(buf)?),
1 => Operation::Remove,
2 => Operation::UpdateProgress(f32::azalea_read(buf)?),
3 => Operation::UpdateName(FormattedText::azalea_read(buf)?),
4 => Operation::UpdateStyle(Style::azalea_read(buf)?),
5 => Operation::UpdateProperties(Properties::azalea_read(buf)?),
_ => {
return Err(BufReadError::UnexpectedEnumVariant {
id: operation_id as i32,
});
}
})
}
fn azalea_write(&self, buf: &mut impl Write) -> io::Result<()> {
match self {
Operation::Add(add) => {
0u32.azalea_write_var(buf)?;
add.azalea_write(buf)?;
}
Operation::Remove => {
1u32.azalea_write_var(buf)?;
}
Operation::UpdateProgress(progress) => {
2u32.azalea_write_var(buf)?;
progress.azalea_write(buf)?;
}
Operation::UpdateName(name) => {
3u32.azalea_write_var(buf)?;
name.azalea_write(buf)?;
}
Operation::UpdateStyle(style) => {
4u32.azalea_write_var(buf)?;
style.azalea_write(buf)?;
}
Operation::UpdateProperties(properties) => {
5u32.azalea_write_var(buf)?;
properties.azalea_write(buf)?;
}
}
Ok(())
}
}
#[derive(AzBuf, Clone, Debug, PartialEq)]
pub struct AddOperation {
pub name: FormattedText,
pub progress: f32,
pub style: Style,
pub properties: Properties,
}
#[derive(AzBuf, Clone, Debug, PartialEq)]
pub struct Style {
pub color: BossBarColor,
pub overlay: BossBarOverlay,
}
#[derive(AzBuf, Clone, Copy, Debug, PartialEq)]
pub enum BossBarColor {
Pink = 0,
Blue = 1,
Red = 2,
Green = 3,
Yellow = 4,
Purple = 5,
White = 6,
}
#[derive(AzBuf, Clone, Copy, Debug, PartialEq)]
pub enum BossBarOverlay {
Progress = 0,
Notched6 = 1,
Notched10 = 2,
Notched12 = 3,
Notched20 = 4,
}
#[derive(Clone, Debug, PartialEq)]
pub struct Properties {
pub darken_screen: bool,
pub play_music: bool,
pub create_world_fog: bool,
}
impl AzBuf for Properties {
fn azalea_read(buf: &mut Cursor<&[u8]>) -> Result<Self, BufReadError> {
let set = FixedBitSet::<3>::azalea_read(buf)?;
Ok(Self {
darken_screen: set.index(0),
play_music: set.index(1),
create_world_fog: set.index(2),
})
}
fn azalea_write(&self, buf: &mut impl Write) -> io::Result<()> {
let mut set = FixedBitSet::<3>::new();
if self.darken_screen {
set.set(0);
}
if self.play_music {
set.set(1);
}
if self.create_world_fog {
set.set(2);
}
set.azalea_write(buf)?;
Ok(())
}
}
|
