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fix: apply clippy lints to workspace

Browse Source 
also add contributors to /pumpkin command

Co-Authored-By: Fyor <90567841+fyordev@users.noreply.github.com>
Co-Authored-By: MartV0 <34748938+martv0@users.noreply.github.com>
Co-Authored-By: FabseGP <fabsegp@fabseman.space>
This commit is contained in:
Alexander Medvedev 2026-01-28 00:52:47 +01:00
parent 3776b225e4
commit fb13004b47
263 changed files with 2173 additions and 1651 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

46
Cargo.toml
View File

@ -12,6 +12,50 @@ members = [
"pumpkin-data",
]
[workspace.lints.clippy]
# Groups
all = { level = "deny", priority = -1 }
# nursery = { level = "deny", priority = -1 }
pedantic = { level = "deny", priority = -1 }
cargo = { level = "deny", priority = -1 }
if_then_some_else_none = "deny"
empty_enum_variants_with_brackets = "deny"
empty_structs_with_brackets = "deny"
separated_literal_suffix = "deny"
semicolon_outside_block = "deny"
non_zero_suggestions = "deny"
string_lit_chars_any = "deny"
use_self = "deny"
useless_let_if_seq = "deny"
branches_sharing_code = "deny"
equatable_if_let = "deny"
option_if_let_else = "deny"
needless_pass_by_ref_mut = "deny"
needless_collect = "deny"
redundant_clone = "deny"
set_contains_or_insert = "deny"
significant_drop_in_scrutinee = "deny"
print_stdout = "deny"
print_stderr = "deny"
# Expected/Allowed
cargo_common_metadata = "allow"
cast_precision_loss = "allow"
multiple_crate_versions = "allow"
single_call_fn = "allow"
unreadable_literal = "allow"
cast_lossless = "allow"
cast_sign_loss = "allow"
float_cmp = "allow"
cast_possible_truncation = "allow"
cast_possible_wrap = "allow"
missing_panics_doc = "allow"
missing_errors_doc = "allow"
module_name_repetitions = "allow"
struct_excessive_bools = "allow"
[workspace.package]
version = "0.1.0-dev+1.21.11"
edition = "2024"
@ -108,7 +152,7 @@ take_mut = "0.2.2"
temp-dir = "0.1.16"
thread_local = "1.1.9"
time = "0.3"
arc-swap = "1.7"
arc-swap = "1.8"
tokio-util = "0.7.18"
toml = "0.9"
ureq = "3.1.4"

3
pumpkin-api-macros/Cargo.toml
View File

@ -12,3 +12,6 @@ syn .workspace = true
quote.workspace = true
proc-macro2.workspace = true
proc-macro-error2.workspace = true
[lints]
workspace = true

3
pumpkin-config/Cargo.toml
View File

@ -15,3 +15,6 @@ toml.workspace = true
[features]
# Adds helper to change the config at runtime
test_helper = []
[lints]
workspace = true

6
pumpkin-config/src/chunk.rs
View File

@ -13,7 +13,7 @@ pub enum ChunkConfig {
impl Default for ChunkConfig {
fn default() -> Self {
Self::Anvil(Default::default())
Self::Anvil(AnvilChunkConfig::default())
}
}
@ -41,9 +41,9 @@ impl Default for ChunkCompression {
#[derive(Deserialize, Serialize, Clone, Copy)]
pub enum Compression {
/// GZip Compression
/// `GZip` Compression
GZip,
/// ZLib Compression
/// `ZLib` Compression
ZLib,
/// LZ4 Compression (since 24w04a)
LZ4,

30
pumpkin-config/src/lib.rs
View File

@ -149,12 +149,16 @@ impl Default for BasicConfiguration {
}
impl BasicConfiguration {
#[must_use]
pub fn get_world_path(&self) -> PathBuf {
PathBuf::from(&self.default_level_name)
}
}
pub trait LoadConfiguration {
#[must_use]
// Logger is may not ready
#[expect(clippy::print_stdout)]
fn load(config_dir: &Path) -> Self
where
Self: Sized + Default + Serialize + DeserializeOwned,
@ -166,14 +170,15 @@ pub trait LoadConfiguration {
let path = config_dir.join(Self::get_path());
let config = if path.exists() {
let file_content = fs::read_to_string(&path)
.unwrap_or_else(|_| panic!("Couldn't read configuration file at {:?}", &path));
let file_content = fs::read_to_string(&path).unwrap_or_else(|_| {
panic!("Couldn't read configuration file at {}", path.display())
});
let parsed_toml_value: toml::Value = toml::from_str(&file_content)
.unwrap_or_else(|err| {
panic!(
"Couldn't parse TOML at {:?}. Reason: {}. This is probably caused by invalid TOML syntax",
&path, err
"Couldn't parse TOML at {}. Reason: {}. This is probably caused by invalid TOML syntax",
path.display(), err
)
});
@ -186,8 +191,8 @@ pub trait LoadConfiguration {
);
if let Err(err) = fs::write(&path, toml::to_string(&merged_config).unwrap()) {
log::warn!(
"Couldn't write merged config to {:?}. Reason: {}",
&path,
"Couldn't write merged config to {}. Reason: {}",
path.display(),
err
);
}
@ -200,7 +205,7 @@ pub trait LoadConfiguration {
if let Err(err) = fs::write(&path, toml::to_string(&content).unwrap()) {
log::warn!(
"Couldn't write default config to {:?}. Reason: {}",
&path,
path.display(),
err
);
}
@ -212,6 +217,7 @@ pub trait LoadConfiguration {
config
}
#[must_use]
fn merge_with_default_toml(parsed_toml: toml::Value) -> (Self, bool)
where
Self: Sized + Default + Serialize + DeserializeOwned,
@ -221,8 +227,7 @@ pub trait LoadConfiguration {
let default_toml_value =
toml::Value::try_from(default_config).expect("Failed to parse default config");
let (merged_value, changed) =
Self::merge_toml_values(default_toml_value, parsed_toml.clone());
let (merged_value, changed) = Self::merge_toml_values(default_toml_value, parsed_toml);
let config = merged_value
.try_into()
@ -231,6 +236,7 @@ pub trait LoadConfiguration {
(config, changed)
}
#[must_use]
fn merge_toml_values(base: toml::Value, overlay: toml::Value) -> (toml::Value, bool) {
match (base, overlay) {
(toml::Value::Table(mut base_table), toml::Value::Table(overlay_table)) => {
@ -272,7 +278,7 @@ impl LoadConfiguration for AdvancedConfiguration {
}
fn validate(&self) {
self.resource_pack.validate()
self.resource_pack.validate();
}
}
@ -297,13 +303,13 @@ impl LoadConfiguration for BasicConfiguration {
assert!(
self.encryption,
"When online mode is enabled, encryption must be enabled"
)
);
}
if self.allow_chat_reports {
assert!(
self.online_mode,
"When allow_chat_reports is enabled, online_mode must be enabled"
)
);
}
}
}

6
pumpkin-config/src/networking/auth.rs
View File

@ -24,8 +24,8 @@ impl Default for AuthenticationConfig {
Self {
enabled: true,
prevent_proxy_connections: false,
player_profile: Default::default(),
textures: Default::default(),
player_profile: PlayerProfileConfig::default(),
textures: TextureConfig::default(),
url: None,
prevent_proxy_connection_auth_url: None,
services_url: None,
@ -75,7 +75,7 @@ impl Default for TextureConfig {
enabled: true,
allowed_url_schemes: vec!["http".into(), "https".into()],
allowed_url_domains: vec![".minecraft.net".into(), ".mojang.com".into()],
types: Default::default(),
types: TextureTypes::default(),
}
}
}

2
pumpkin-config/src/networking/compression.rs
View File

@ -14,7 +14,7 @@ impl Default for CompressionConfig {
fn default() -> Self {
Self {
enabled: true,
info: Default::default(),
info: CompressionInfo::default(),
}
}
}

2
pumpkin-config/src/networking/query.rs
View File

@ -13,7 +13,7 @@ impl Default for QueryConfig {
fn default() -> Self {
Self {
enabled: true,
address: SocketAddr::new(Ipv4Addr::new(0, 0, 0, 0).into(), 25565),
address: SocketAddr::new(Ipv4Addr::UNSPECIFIED.into(), 25565),
}
}
}

6
pumpkin-config/src/networking/rcon.rs
View File

@ -21,10 +21,10 @@ impl Default for RCONConfig {
fn default() -> Self {
Self {
enabled: false,
address: SocketAddr::new(Ipv4Addr::new(0, 0, 0, 0).into(), 25575),
password: "".to_string(),
address: SocketAddr::new(Ipv4Addr::UNSPECIFIED.into(), 25575),
password: String::new(),
max_connections: 0,
logging: Default::default(),
logging: RCONLogging::default(),
}
}
}

1
pumpkin-config/src/op.rs
View File

@ -11,6 +11,7 @@ pub struct Op {
}
impl Op {
#[must_use]
pub fn new(
uuid: Uuid,
name: String,

2
pumpkin-config/src/resource_pack.rs
View File

@ -30,6 +30,6 @@ impl ResourcePackConfig {
assert!(
hash_len == 40,
"Resource pack SHA1 hash is the wrong length (should be 40, is {hash_len})"
)
);
}
}

18
pumpkin-config/src/server_links.rs
View File

@ -22,15 +22,15 @@ impl Default for ServerLinksConfig {
Self {
enabled: true,
bug_report: "https://github.com/Pumpkin-MC/Pumpkin/issues".to_string(),
support: "".to_string(),
status: "".to_string(),
feedback: "".to_string(),
community: "".to_string(),
website: "".to_string(),
forums: "".to_string(),
news: "".to_string(),
announcements: "".to_string(),
custom: Default::default(),
support: String::new(),
status: String::new(),
feedback: String::new(),
community: String::new(),
website: String::new(),
forums: String::new(),
news: String::new(),
announcements: String::new(),
custom: HashMap::default(),
}
}
}

4
pumpkin-data/Cargo.toml
View File

@ -36,3 +36,7 @@ criterion.workspace = true
[[bench]]
name = "has_random_ticks"
harness = false
# Generated files generate a lot of warns
# [lints]
# workspace = true

26
pumpkin-data/build/biome.rs
View File

@ -111,7 +111,7 @@ enum BiomeTree {
Branch {
parameters: [ParameterRange; 7],
#[serde(rename = "subTree")]
nodes: Box<[BiomeTree]>,
nodes: Box<[Self]>,
},
}
@ -126,7 +126,7 @@ impl BiomeTree {
.unwrap()
.to_shouty_snake_case()
);
let parameters = parameters.map(|range| range.into_token_stream());
let parameters = parameters.map(ParameterRange::into_token_stream);
quote! {
BiomeTree::Leaf {
parameters: [#(#parameters),*],
@ -137,9 +137,9 @@ impl BiomeTree {
Self::Branch { parameters, nodes } => {
let nodes = nodes
.into_iter()
.map(|node| node.into_token_stream())
.map(Self::into_token_stream)
.collect::<Vec<_>>();
let parameters = parameters.map(|range| range.into_token_stream());
let parameters = parameters.map(ParameterRange::into_token_stream);
quote! {
BiomeTree::Branch {
parameters: [#(#parameters),*],
@ -172,7 +172,7 @@ pub(crate) fn build() -> TokenStream {
let mut name_to_type = TokenStream::new();
let mut id_to_type = TokenStream::new();
for (name, biome) in biomes.into_iter() {
for (name, biome) in biomes {
// let full_name = format!("minecraft:{name}");
let format_name = format_ident!("{}", name.to_shouty_snake_case());
let has_precipitation = biome.has_precipitation;
@ -190,44 +190,44 @@ pub(crate) fn build() -> TokenStream {
.spawners
.monster
.iter()
.map(|s| s.to_tokens())
.map(Spawner::to_tokens)
.collect();
let ambient: Vec<_> = biome
.spawners
.ambient
.iter()
.map(|s| s.to_tokens())
.map(Spawner::to_tokens)
.collect();
let axolotls: Vec<_> = biome
.spawners
.axolotls
.iter()
.map(|s| s.to_tokens())
.map(Spawner::to_tokens)
.collect();
let creature: Vec<_> = biome
.spawners
.creature
.iter()
.map(|s| s.to_tokens())
.map(Spawner::to_tokens)
.collect();
let misc: Vec<_> = biome.spawners.misc.iter().map(|s| s.to_tokens()).collect();
let misc: Vec<_> = biome.spawners.misc.iter().map(Spawner::to_tokens).collect();
let underground_water_creature: Vec<_> = biome
.spawners
.underground_water_creature
.iter()
.map(|s| s.to_tokens())
.map(Spawner::to_tokens)
.collect();
let water_ambient: Vec<_> = biome
.spawners
.water_ambient
.iter()
.map(|s| s.to_tokens())
.map(Spawner::to_tokens)
.collect();
let water_creature: Vec<_> = biome
.spawners
.water_creature
.iter()
.map(|s| s.to_tokens())
.map(Spawner::to_tokens)
.collect();
let spawners = quote! {

2
pumpkin-data/build/bitsets.rs
View File

@ -17,7 +17,7 @@ pub fn gen_u16_bitset(name: &str, ids: &[u16]) -> Bitset {
let mut bitset = vec![0u64; words];
for &id in ids {
let index = (id as usize) >> 6;
let bit = (id as u32) & 63;
let bit = u32::from(id) & 63;
bitset[index] |= 1u64 << bit;
}
let name_uppercase = name.to_uppercase();

78
pumpkin-data/build/block.rs
View File

@ -418,11 +418,11 @@ pub enum PistonBehavior {
impl PistonBehavior {
fn to_tokens(&self) -> TokenStream {
match self {
PistonBehavior::Normal => quote! { PistonBehavior::Normal },
PistonBehavior::Destroy => quote! { PistonBehavior::Destroy },
PistonBehavior::Block => quote! { PistonBehavior::Block },
PistonBehavior::Ignore => quote! { PistonBehavior::Ignore },
PistonBehavior::PushOnly => quote! { PistonBehavior::PushOnly },
Self::Normal => quote! { PistonBehavior::Normal },
Self::Destroy => quote! { PistonBehavior::Destroy },
Self::Block => quote! { PistonBehavior::Block },
Self::Ignore => quote! { PistonBehavior::Ignore },
Self::PushOnly => quote! { PistonBehavior::PushOnly },
}
}
}
@ -447,20 +447,17 @@ impl BlockState {
let instrument = format_ident!("{}", self.instrument.to_upper_camel_case());
let luminance = LitInt::new(&self.luminance.to_string(), Span::call_site());
let hardness = self.hardness;
let opacity = match self.opacity {
Some(opacity) => {
let opacity = if let Some(opacity) = self.opacity {
let opacity = LitInt::new(&opacity.to_string(), Span::call_site());
quote! { #opacity }
}
None => quote! { 0 },
} else {
quote! { 0 }
};
let block_entity_type = match self.block_entity_type {
Some(block_entity_type) => {
let block_entity_type =
LitInt::new(&block_entity_type.to_string(), Span::call_site());
let block_entity_type = if let Some(block_entity_type) = self.block_entity_type {
let block_entity_type = LitInt::new(&block_entity_type.to_string(), Span::call_site());
quote! { #block_entity_type }
}
None => quote! { u16::MAX },
} else {
quote! { u16::MAX }
};
let collision_shapes = self
@ -522,21 +519,19 @@ impl ToTokens for Block {
let slipperiness = &self.slipperiness;
let velocity_multiplier = &self.velocity_multiplier;
let jump_velocity_multiplier = &self.jump_velocity_multiplier;
let experience = match &self.experience {
Some(exp) => {
let experience = if let Some(exp) = &self.experience {
let exp_tokens = exp.to_token_stream();
quote! { Some(#exp_tokens) }
}
None => quote! { None },
} else {
quote! { None }
};
// Generate state tokens
let states = self.states.iter().map(|state| state.to_tokens());
let loot_table = match &self.loot_table {
Some(table) => {
let states = self.states.iter().map(BlockState::to_tokens);
let loot_table = if let Some(table) = &self.loot_table {
let table_tokens = table.to_token_stream();
quote! { Some(#table_tokens) }
}
None => quote! { None },
} else {
quote! { None }
};
let default_state_ref: &BlockState = self
@ -547,12 +542,11 @@ impl ToTokens for Block {
let mut default_state = default_state_ref.clone();
default_state.id = default_state_ref.id;
let default_state = default_state.to_tokens();
let flammable = match &self.flammable {
Some(flammable) => {
let flammable = if let Some(flammable) = &self.flammable {
let flammable_tokens = flammable.to_token_stream();
quote! { Some(#flammable_tokens) }
}
None => quote! { None },
} else {
quote! { None }
};
tokens.extend(quote! {
Block {
@ -800,10 +794,12 @@ pub(crate) fn build() -> TokenStream {
.find(|(_, be_props)| {
java_props_for_this_state
.iter()
.all(|(k, v)| be_props.get(k).map(|be_v| be_v == v).unwrap_or(false))
.all(|(k, v)| be_props.get(k).is_some_and(|be_v| be_v == v))
})
.map(|(id, _)| *id)
.unwrap_or_else(|| be_variants.first().map(|(id, _)| *id).unwrap_or(1));
.map_or_else(
|| be_variants.first().map_or(1, |(id, _)| *id),
|(id, _)| *id,
);
}
block_state_to_bedrock.push((state.id, matched_be_id));
@ -861,12 +857,16 @@ pub(crate) fn build() -> TokenStream {
let shapes = blocks_assets
.shapes
.iter()
.map(|shape| shape.to_token_stream());
.map(quote::ToTokens::to_token_stream);
let air_state_ids = quote! { #(#air_states)|* };
let block_props = block_properties.iter().map(|prop| prop.to_token_stream());
let properties = property_enums.values().map(|prop| prop.to_token_stream());
let block_props = block_properties
.iter()
.map(quote::ToTokens::to_token_stream);
let properties = property_enums
.values()
.map(quote::ToTokens::to_token_stream);
let block_entity_types = blocks_assets
.block_entity_types
@ -1181,11 +1181,7 @@ fn get_be_data_from_nbt<R: Read>(
let read_byte_safe = |reader: &mut R| -> Option<u8> {
let mut buf = [0; 1];
if reader.read_exact(&mut buf).is_ok() {
Some(buf[0])
} else {
None
}
reader.read_exact(&mut buf).is_ok().then(|| buf[0])
};
while let Some(tag_id) = read_byte_safe(reader) {
@ -1234,7 +1230,7 @@ fn get_be_data_from_nbt<R: Read>(
}
3 => read_varint(reader).to_string(),
8 => read_nbt_string(reader),
_ => panic!("Unknown property type {} for key {}", prop_type, prop_key),
_ => panic!("Unknown property type {prop_type} for key {prop_key}"),
};
properties.insert(prop_key, prop_val);
@ -1242,7 +1238,7 @@ fn get_be_data_from_nbt<R: Read>(
"version" => {
read_varint(reader);
}
_ => panic!("Unexpected root field: {}", field_name),
_ => panic!("Unexpected root field: {field_name}"),
}
}

3
pumpkin-data/build/build.rs
View File

@ -55,7 +55,7 @@ pub const OUT_DIR: &str = "src/generated";
pub fn main() {
if let Err(e) = fs::create_dir_all(OUT_DIR) {
eprintln!("Failed to create output directory {}: {}", OUT_DIR, e);
eprintln!("Failed to create output directory {OUT_DIR}: {e}");
}
type BuilderFn = fn() -> TokenStream;
@ -115,6 +115,7 @@ pub fn main() {
});
}
#[must_use]
pub fn array_to_tokenstream(array: &[String]) -> TokenStream {
let variants = array.iter().map(|item| {
let name = format_ident!("{}", item.to_pascal_case());

2
pumpkin-data/build/chunk_status.rs
View File

@ -13,7 +13,7 @@ pub(crate) fn build() -> TokenStream {
let variants: Vec<TokenStream> = chunk_status
.into_iter()
.map(|status| {
let full_name = format!("minecraft:{}", status);
let full_name = format!("minecraft:{status}");
let name = format_ident!("{}", status.to_pascal_case());
quote! {

14
pumpkin-data/build/damage_type.rs
View File

@ -66,20 +66,18 @@ pub(crate) fn build() -> TokenStream {
});
let data = &entry.components;
let death_message_type = match &data.death_message_type {
Some(msg) => {
let death_message_type = if let Some(msg) = &data.death_message_type {
let msg_ident = Ident::new(&format!("{msg:?}"), proc_macro2::Span::call_site());
quote! { DeathMessageType::#msg_ident }
}
None => quote! { DeathMessageType::Default },
} else {
quote! { DeathMessageType::Default }
};
let effects = match &data.effects {
Some(msg) => {
let effects = if let Some(msg) = &data.effects {
let msg_ident = Ident::new(&format!("{msg:?}"), proc_macro2::Span::call_site());
quote! { Some(DamageEffects::#msg_ident) }
}
None => quote! { None },
} else {
quote! { None }
};
let exhaustion = data.exhaustion;

2
pumpkin-data/build/data_component.rs
View File

@ -22,7 +22,7 @@ pub(crate) fn build() -> TokenStream {
let strip_name = raw_name
.strip_prefix("minecraft:")
.unwrap()
.replace("/", "_");
.replace('/', "_");
let pascal_case = format_ident!("{}", strip_name.to_pascal_case());
// Enum variant

9
pumpkin-data/build/dimension.rs
View File

@ -60,9 +60,10 @@ pub(crate) fn build() -> TokenStream {
.to_shouty_snake_case()
);
let fixed_time = match dim.fixed_time {
Some(t) => quote! { Some(#t) },
None => quote! { None },
let fixed_time = if let Some(t) = dim.fixed_time {
quote! { Some(#t) }
} else {
quote! { None }
};
let ambient_light = dim.ambient_light;
@ -77,7 +78,7 @@ pub(crate) fn build() -> TokenStream {
let minecraft_name = if name.contains(':') {
name.clone()
} else {
format!("minecraft:{}", name)
format!("minecraft:{name}")
};
variants.extend(quote! {

10
pumpkin-data/build/effect.rs
View File

@ -51,9 +51,9 @@ impl Modifiers {
impl MobEffectCategory {
pub fn to_tokens(&self) -> TokenStream {
match self {
MobEffectCategory::BENEFICIAL => quote! { MobEffectCategory::Beneficial },
MobEffectCategory::HARMFUL => quote! { MobEffectCategory::Harmful },
MobEffectCategory::NEUTRAL => quote! { MobEffectCategory::Neutral },
Self::BENEFICIAL => quote! { MobEffectCategory::Beneficial },
Self::HARMFUL => quote! { MobEffectCategory::Harmful },
Self::NEUTRAL => quote! { MobEffectCategory::Neutral },
}
}
}
@ -69,14 +69,14 @@ pub(crate) fn build() -> TokenStream {
let mut name_to_type = TokenStream::new();
let mut minecraft_name_to_type = TokenStream::new();
for (name, effect) in effects.into_iter() {
for (name, effect) in effects {
let format_name = format_ident!("{}", name.to_shouty_snake_case());
let id = effect.id;
let color = effect.color;
let translation_key = effect.translation_key;
let category = effect.category.to_tokens();
let slots = effect.attribute_modifiers;
let slots = slots.into_iter().map(|slot| slot.get_tokens());
let slots = slots.into_iter().map(Modifiers::get_tokens);
let minecraft_name = "minecraft:".to_string() + &name;
variants.extend([quote! {

32
pumpkin-data/build/enchantments.rs
View File

@ -37,17 +37,17 @@ pub enum AttributeModifierSlot {
impl AttributeModifierSlot {
pub fn to_tokens(&self) -> TokenStream {
match self {
AttributeModifierSlot::Any => quote! { AttributeModifierSlot::Any },
AttributeModifierSlot::MainHand => quote! { AttributeModifierSlot::MainHand },
AttributeModifierSlot::OffHand => quote! { AttributeModifierSlot::OffHand },
AttributeModifierSlot::Hand => quote! { AttributeModifierSlot::Hand },
AttributeModifierSlot::Feet => quote! { AttributeModifierSlot::Feet },
AttributeModifierSlot::Legs => quote! { AttributeModifierSlot::Legs },
AttributeModifierSlot::Chest => quote! { AttributeModifierSlot::Chest },
AttributeModifierSlot::Head => quote! { AttributeModifierSlot::Head },
AttributeModifierSlot::Armor => quote! { AttributeModifierSlot::Armor },
AttributeModifierSlot::Body => quote! { AttributeModifierSlot::Body },
AttributeModifierSlot::Saddle => quote! { AttributeModifierSlot::Saddle },
Self::Any => quote! { AttributeModifierSlot::Any },
Self::MainHand => quote! { AttributeModifierSlot::MainHand },
Self::OffHand => quote! { AttributeModifierSlot::OffHand },
Self::Hand => quote! { AttributeModifierSlot::Hand },
Self::Feet => quote! { AttributeModifierSlot::Feet },
Self::Legs => quote! { AttributeModifierSlot::Legs },
Self::Chest => quote! { AttributeModifierSlot::Chest },
Self::Head => quote! { AttributeModifierSlot::Head },
Self::Armor => quote! { AttributeModifierSlot::Armor },
Self::Body => quote! { AttributeModifierSlot::Body },
Self::Saddle => quote! { AttributeModifierSlot::Saddle },
}
}
}
@ -63,7 +63,7 @@ pub(crate) fn build() -> TokenStream {
let mut name_to_type = TokenStream::new();
let mut id_to_type = TokenStream::new();
for (name, enchantment) in enchantments.into_iter() {
for (name, enchantment) in enchantments {
let id = enchantment.id;
let raw_name = name.strip_prefix("minecraft:").unwrap();
let format_name = format_ident!("{}", raw_name.to_shouty_snake_case());
@ -74,13 +74,12 @@ pub(crate) fn build() -> TokenStream {
.supported_items
.strip_prefix("#")
.unwrap()
.replace(":", "_")
.replace("/", "_")
.replace([':', '/'], "_")
.to_uppercase()
);
let max_level = enchantment.max_level;
let slots = enchantment.slots;
let slots = slots.iter().map(|slot| slot.to_tokens());
let slots = slots.iter().map(AttributeModifierSlot::to_tokens);
let Translate { translate, with: _ } = &enchantment.description.0.content else {
panic!()
};
@ -92,8 +91,7 @@ pub(crate) fn build() -> TokenStream {
exclusive_set
.strip_prefix("#")
.unwrap()
.replace(":", "_")
.replace("/", "_")
.replace([':', '/'], "_")
.to_uppercase()
);
variants.extend([quote! {

37
pumpkin-data/build/entity_type.rs
View File

@ -63,14 +63,16 @@ impl ToTokens for NamedEntityType<'_> {
let entity = self.1;
let id = LitInt::new(&entity.id.to_string(), proc_macro2::Span::call_site());
let max_health = match entity.max_health {
Some(mh) => quote! { Some(#mh) },
None => quote! { None },
let max_health = if let Some(mh) = entity.max_health {
quote! { Some(#mh) }
} else {
quote! { None }
};
let attackable = match entity.attackable {
Some(a) => quote! { Some(#a) },
None => quote! { None },
let attackable = if let Some(a) = entity.attackable {
quote! { Some(#a) }
} else {
quote! { None }
};
let spawn_restriction_location = match entity.spawn_restriction.location {
@ -111,12 +113,14 @@ impl ToTokens for NamedEntityType<'_> {
let summonable = entity.summonable;
let fire_immune = entity.fire_immune;
let eye_height = entity.eye_height;
if entity.mob.is_none() && name != "player" {
panic!("missing field 'mob', entity name {name}");
}
if entity.limit_per_chunk.is_none() && name != "player" {
panic!("missing field 'mob', entity name {name}");
}
assert!(
!(entity.mob.is_none() && name != "player"),
"missing field 'mob', entity name {name}"
);
assert!(
!(entity.limit_per_chunk.is_none() && name != "player"),
"missing field 'mob', entity name {name}"
);
let mob = entity.mob.unwrap_or(false);
let limit_per_chunk = entity.limit_per_chunk.unwrap_or(0);
let can_spawn_far_from_player = entity.can_spawn_far_from_player;
@ -124,12 +128,11 @@ impl ToTokens for NamedEntityType<'_> {
let dimension0 = entity.dimension[0];
let dimension1 = entity.dimension[1];
let loot_table = match &entity.loot_table {
Some(table) => {
let loot_table = if let Some(table) = &entity.loot_table {
let table_tokens = table.to_token_stream();
quote! { Some(#table_tokens) }
}
None => quote! { None },
} else {
quote! { None }
};
tokens.extend(quote! {
@ -165,7 +168,7 @@ pub(crate) fn build() -> TokenStream {
let mut type_from_raw_id_arms = TokenStream::new();
let mut type_from_name = TokenStream::new();
for (name, entity) in json.iter() {
for (name, entity) in &json {
let id = entity.id as u8;
let id_lit = LitInt::new(&id.to_string(), proc_macro2::Span::call_site());
let upper_name = format_ident!("{}", name.to_uppercase());

23
pumpkin-data/build/fluid.rs
View File

@ -57,7 +57,7 @@ impl ToTokens for PropertyStruct {
let values_index = (0..self.values.len() as u16).collect::<Vec<_>>();
let ident_values = self.values.iter().map(|value| {
let value_str = if value.chars().all(|c| c.is_numeric()) {
let value_str = if value.chars().all(char::is_numeric) {
format!("L{value}")
} else {
value.clone()
@ -69,7 +69,7 @@ impl ToTokens for PropertyStruct {
let values_3 = ident_values.clone();
let from_values = self.values.iter().map(|value| {
let value_str = if value.chars().all(|c| c.is_numeric()) {
let value_str = if value.chars().all(char::is_numeric) {
format!("L{value}")
} else {
value.clone()
@ -80,7 +80,7 @@ impl ToTokens for PropertyStruct {
}
});
let to_values = self.values.iter().map(|value| {
let value_str = if value.chars().all(|c| c.is_numeric()) {
let value_str = if value.chars().all(char::is_numeric) {
format!("L{value}")
} else {
value.clone()
@ -512,12 +512,13 @@ pub(crate) fn build() -> TokenStream {
.entry(renamed_property.clone())
.or_insert_with(|| property.values.clone());
if expected_values != &property.values {
panic!(
assert!(
expected_values == &property.values,
"Enum overlap for '{}' ({:?} vs {:?})",
property.name, &property.values, expected_values
property.name,
&property.values,
expected_values
);
};
property_mapping.push(PropertyVariantMapping {
original_name: property.name.clone(),
@ -591,8 +592,12 @@ pub(crate) fn build() -> TokenStream {
});
}
let fluid_props = fluid_properties.iter().map(|prop| prop.to_token_stream());
let properties = property_enums.values().map(|prop| prop.to_token_stream());
let fluid_props = fluid_properties
.iter()
.map(quote::ToTokens::to_token_stream);
let properties = property_enums
.values()
.map(quote::ToTokens::to_token_stream);
quote! {
use std::hash::{Hash, Hasher};

40
pumpkin-data/build/item.rs
View File

@ -81,7 +81,7 @@ impl ToTokens for ItemComponents {
damage: #damage_lit,
}),
});
};
}
if let Some(md) = self.max_damage {
let max_damage_lit = LitInt::new(&md.to_string(), Span::call_site());
@ -90,7 +90,7 @@ impl ToTokens for ItemComponents {
max_damage: #max_damage_lit,
}),
});
};
}
if let Some(modifiers) = &self.attribute_modifiers {
let modifier_code = modifiers.iter().map(|modifier| {
@ -122,7 +122,7 @@ impl ToTokens for ItemComponents {
attribute_modifiers: Cow::Borrowed(&[#(#modifier_code),*])
}),
});
};
}
if let Some(tool) = &self.tool {
let rules_code = tool.rules.iter().map(|rule| {
@ -138,10 +138,8 @@ impl ToTokens for ItemComponents {
Blocks(Cow::Borrowed(&[&Block::#ident]))
}
} else if let TagType::Tag(str) = t {
let ident = format_ident!(
"{}",
str.replace(":", "_").replace("/", "_").to_uppercase()
);
let ident =
format_ident!("{}", str.replace([':', '/'], "_").to_uppercase());
block_array = quote! {
Tag(&tag::Block::#ident)
}
@ -168,18 +166,16 @@ impl ToTokens for ItemComponents {
} else {
unreachable!();
}
let speed = match rule.speed {
Some(speed) => {
let speed = if let Some(speed) = rule.speed {
quote! { Some(#speed) }
}
None => quote! { None },
} else {
quote! { None }
};
let correct_for_drops = match rule.correct_for_drops {
Some(correct_for_drops) => {
let correct_for_drops = if let Some(correct_for_drops) = rule.correct_for_drops {
let correct_for_drops = LitBool::new(correct_for_drops, Span::call_site());
quote! { Some(#correct_for_drops) }
}
None => quote! { None },
} else {
quote! { None }
};
quote! {
ToolRule {
@ -208,7 +204,7 @@ impl ToTokens for ItemComponents {
damage_per_block: #damage_per_block,
can_destroy_blocks_in_creative: #can_destroy_blocks_in_creative
}), });
};
}
if let Some(food) = &self.food {
let nutrition = LitInt::new(&food.nutrition.to_string(), Span::call_site());
@ -222,7 +218,7 @@ impl ToTokens for ItemComponents {
saturation: #saturation,
can_always_eat: #can_always_eat,
}), });
};
}
if let Some(consumable) = &self.consumable {
let consume_seconds = LitFloat::new(
@ -233,15 +229,15 @@ impl ToTokens for ItemComponents {
tokens.extend(quote! { (Consumable, &ConsumableImpl {
consume_seconds: #consume_seconds,
}), });
};
}
if self.blocks_attacks.is_some() {
tokens.extend(quote! { (BlocksAttacks, &BlocksAttacksImpl), });
};
}
if self.death_protection.is_some() {
tokens.extend(quote! { (DeathProtection, &DeathProtectionImpl), });
};
}
if let Some(equippable) = &self.equippable {
let slot = match equippable.slot.as_str() {
@ -298,7 +294,7 @@ impl ToTokens for ItemComponents {
TagType::Tag(tag) => {
let ident = format_ident!(
"{}",
tag.replace(":", "_").replace("/", "_").to_uppercase()
tag.replace([':', '/'], "_").to_uppercase()
);
quote! { EntityTypeOrTag::Tag(&crate::tag::EntityType::#ident) }
}
@ -339,7 +335,7 @@ impl ToTokens for ItemComponents {
can_be_sheared: #can_be_sheared,
shearing_sound: #shearing_sound
}), });
};
}
}
}

168
pumpkin-data/build/loot.rs
View File

@ -17,16 +17,16 @@ pub struct LootTableStruct {
impl ToTokens for LootTableStruct {
fn to_tokens(&self, tokens: &mut TokenStream) {
let loot_table_type = self.r#type.to_token_stream();
let random_sequence = match &self.random_sequence {
Some(seq) => quote! { Some(#seq) },
None => quote! { None },
let random_sequence = if let Some(seq) = &self.random_sequence {
quote! { Some(#seq) }
} else {
quote! { None }
};
let pools = match &self.pools {
Some(pools) => {
let pool_tokens: Vec<_> = pools.iter().map(|pool| pool.to_token_stream()).collect();
let pools = if let Some(pools) = &self.pools {
let pool_tokens: Vec<_> = pools.iter().map(quote::ToTokens::to_token_stream).collect();
quote! { Some(&[#(#pool_tokens),*]) }
}
None => quote! { None },
} else {
quote! { None }
};
tokens.extend(quote! {
@ -53,23 +53,21 @@ impl ToTokens for LootPoolStruct {
let entries_tokens: Vec<_> = self
.entries
.iter()
.map(|entry| entry.to_token_stream())
.map(quote::ToTokens::to_token_stream)
.collect();
let rolls = &self.rolls;
let bonus_rolls = &self.bonus_rolls;
let conditions_tokens = match &self.conditions {
Some(conds) => {
let cond_tokens: Vec<_> = conds.iter().map(|c| c.to_token_stream()).collect();
let conditions_tokens = if let Some(conds) = &self.conditions {
let cond_tokens: Vec<_> = conds.iter().map(quote::ToTokens::to_token_stream).collect();
quote! { Some(&[#(#cond_tokens),*]) }
}
None => quote! { None },
} else {
quote! { None }
};
let functions_tokens = match &self.functions {
Some(fns) => {
let cond_tokens: Vec<_> = fns.iter().map(|c| c.to_token_stream()).collect();
let functions_tokens = if let Some(fns) = &self.functions {
let cond_tokens: Vec<_> = fns.iter().map(quote::ToTokens::to_token_stream).collect();
quote! { Some(&[#(#cond_tokens),*]) }
}
None => quote! { None },
} else {
quote! { None }
};
tokens.extend(quote! {
@ -108,7 +106,7 @@ pub struct AlternativeEntryStruct {
impl ToTokens for AlternativeEntryStruct {
fn to_tokens(&self, tokens: &mut TokenStream) {
let children = self.children.iter().map(|entry| entry.to_token_stream());
let children = self.children.iter().map(quote::ToTokens::to_token_stream);
tokens.extend(quote! {
AlternativeEntry {
@ -142,28 +140,28 @@ pub enum LootPoolEntryTypesStruct {
impl ToTokens for LootPoolEntryTypesStruct {
fn to_tokens(&self, tokens: &mut TokenStream) {
match self {
LootPoolEntryTypesStruct::Empty => {
Self::Empty => {
tokens.extend(quote! { LootPoolEntryTypes::Empty });
}
LootPoolEntryTypesStruct::Item(item) => {
Self::Item(item) => {
tokens.extend(quote! { LootPoolEntryTypes::Item(#item) });
}
LootPoolEntryTypesStruct::LootTable => {
Self::LootTable => {
tokens.extend(quote! { LootPoolEntryTypes::LootTable });
}
LootPoolEntryTypesStruct::Dynamic => {
Self::Dynamic => {
tokens.extend(quote! { LootPoolEntryTypes::Dynamic });
}
LootPoolEntryTypesStruct::Tag => {
Self::Tag => {
tokens.extend(quote! { LootPoolEntryTypes::Tag });
}
LootPoolEntryTypesStruct::Alternatives(alt) => {
Self::Alternatives(alt) => {
tokens.extend(quote! { LootPoolEntryTypes::Alternatives(#alt) });
}
LootPoolEntryTypesStruct::Sequence => {
Self::Sequence => {
tokens.extend(quote! { LootPoolEntryTypes::Sequence });
}
LootPoolEntryTypesStruct::Group => {
Self::Group => {
tokens.extend(quote! { LootPoolEntryTypes::Group });
}
}
@ -219,35 +217,35 @@ pub enum LootConditionStruct {
impl ToTokens for LootConditionStruct {
fn to_tokens(&self, tokens: &mut TokenStream) {
let name = match self {
LootConditionStruct::Inverted => quote! { LootCondition::Inverted },
LootConditionStruct::AnyOf => quote! { LootCondition::AnyOf },
LootConditionStruct::AllOf => quote! { LootCondition::AllOf },
LootConditionStruct::RandomChance => quote! { LootCondition::RandomChance },
LootConditionStruct::RandomChanceWithEnchantedBonus => {
Self::Inverted => quote! { LootCondition::Inverted },
Self::AnyOf => quote! { LootCondition::AnyOf },
Self::AllOf => quote! { LootCondition::AllOf },
Self::RandomChance => quote! { LootCondition::RandomChance },
Self::RandomChanceWithEnchantedBonus => {
quote! { LootCondition::RandomChanceWithEnchantedBonus }
}
LootConditionStruct::EntityProperties => quote! { LootCondition::EntityProperties },
LootConditionStruct::KilledByPlayer => quote! { LootCondition::KilledByPlayer },
LootConditionStruct::EntityScores => quote! { LootCondition::EntityScores },
LootConditionStruct::BlockStateProperty { block, properties } => {
Self::EntityProperties => quote! { LootCondition::EntityProperties },
Self::KilledByPlayer => quote! { LootCondition::KilledByPlayer },
Self::EntityScores => quote! { LootCondition::EntityScores },
Self::BlockStateProperty { block, properties } => {
let properties: Vec<_> = properties
.iter()
.map(|(k, v)| quote! { (#k, #v) })
.collect();
quote! { LootCondition::BlockStateProperty { block: #block, properties: &[#(#properties),*] } }
}
LootConditionStruct::MatchTool => quote! { LootCondition::MatchTool },
LootConditionStruct::TableBonus => quote! { LootCondition::TableBonus },
LootConditionStruct::SurvivesExplosion => quote! { LootCondition::SurvivesExplosion },
LootConditionStruct::DamageSourceProperties => {
Self::MatchTool => quote! { LootCondition::MatchTool },
Self::TableBonus => quote! { LootCondition::TableBonus },
Self::SurvivesExplosion => quote! { LootCondition::SurvivesExplosion },
Self::DamageSourceProperties => {
quote! { LootCondition::DamageSourceProperties }
}
LootConditionStruct::LocationCheck => quote! { LootCondition::LocationCheck },
LootConditionStruct::WeatherCheck => quote! { LootCondition::WeatherCheck },
LootConditionStruct::Reference => quote! { LootCondition::Reference },
LootConditionStruct::TimeCheck => quote! { LootCondition::TimeCheck },
LootConditionStruct::ValueCheck => quote! { LootCondition::ValueCheck },
LootConditionStruct::EnchantmentActiveCheck => {
Self::LocationCheck => quote! { LootCondition::LocationCheck },
Self::WeatherCheck => quote! { LootCondition::WeatherCheck },
Self::Reference => quote! { LootCondition::Reference },
Self::TimeCheck => quote! { LootCondition::TimeCheck },
Self::ValueCheck => quote! { LootCondition::ValueCheck },
Self::EnchantmentActiveCheck => {
quote! { LootCondition::EnchantmentActiveCheck }
}
};
@ -267,12 +265,11 @@ impl ToTokens for LootFunctionStruct {
fn to_tokens(&self, tokens: &mut TokenStream) {
let functions_tokens = &self.content.to_token_stream();
let conditions_tokens = match &self.conditions {
Some(conds) => {
let cond_tokens: Vec<_> = conds.iter().map(|c| c.to_token_stream()).collect();
let conditions_tokens = if let Some(conds) = &self.conditions {
let cond_tokens: Vec<_> = conds.iter().map(quote::ToTokens::to_token_stream).collect();
quote! { Some(&[#(#cond_tokens),*]) }
}
None => quote! { None },
} else {
quote! { None }
};
tokens.extend(quote! {
@ -325,45 +322,46 @@ pub enum LootFunctionTypesStruct {
impl ToTokens for LootFunctionTypesStruct {
fn to_tokens(&self, tokens: &mut TokenStream) {
let name = match self {
LootFunctionTypesStruct::SetCount { count, add } => {
Self::SetCount { count, add } => {
let count = count.to_token_stream();
let add = add.unwrap_or(false);
quote! { LootFunctionTypes::SetCount { count: #count, add: #add } }
}
LootFunctionTypesStruct::SetOminousBottleAmplifier => {
Self::SetOminousBottleAmplifier => {
quote! { LootFunctionTypes::SetOminousBottleAmplifier }
}
LootFunctionTypesStruct::FurnaceSmelt => {
Self::FurnaceSmelt => {
quote! { LootFunctionTypes::FurnaceSmelt }
}
LootFunctionTypesStruct::SetPotion => {
Self::SetPotion => {
quote! { LootFunctionTypes::SetPotion }
}
LootFunctionTypesStruct::EnchantedCountIncrease => {
Self::EnchantedCountIncrease => {
quote! { LootFunctionTypes::EnchantedCountIncrease }
}
LootFunctionTypesStruct::LimitCount { limit } => {
let min = match limit.min {
Some(min) => quote! { Some(#min) },
None => quote! { None },
Self::LimitCount { limit } => {
let min = if let Some(min) = limit.min {
quote! { Some(#min) }
} else {
quote! { None }
};
let max = match limit.max {
Some(max) => quote! { Some(#max) },
None => quote! { None },
let max = if let Some(max) = limit.max {
quote! { Some(#max) }
} else {
quote! { None }
};
quote! { LootFunctionTypes::LimitCount { min: #min, max: #max } }
}
LootFunctionTypesStruct::ApplyBonus {
Self::ApplyBonus {
enchantment,
formula,
parameters,
} => {
let parameters = match parameters {
Some(params) => {
let parameters = if let Some(params) = parameters {
let params = params.to_token_stream();
quote! { Some(#params) }
}
None => quote! { None },
} else {
quote! { None }
};
quote! {
@ -374,7 +372,7 @@ impl ToTokens for LootFunctionTypesStruct {
}
}
}
LootFunctionTypesStruct::CopyComponents { source, include } => {
Self::CopyComponents { source, include } => {
quote! {
LootFunctionTypes::CopyComponents {
source: #source,
@ -382,7 +380,7 @@ impl ToTokens for LootFunctionTypesStruct {
}
}
}
LootFunctionTypesStruct::CopyState { block, properties } => {
Self::CopyState { block, properties } => {
quote! {
LootFunctionTypes::CopyState {
block: #block,
@ -390,7 +388,7 @@ impl ToTokens for LootFunctionTypesStruct {
}
}
}
LootFunctionTypesStruct::ExplosionDecay => {
Self::ExplosionDecay => {
quote! { LootFunctionTypes::ExplosionDecay }
}
};
@ -473,19 +471,17 @@ pub struct LootPoolEntryStruct {
impl ToTokens for LootPoolEntryStruct {
fn to_tokens(&self, tokens: &mut TokenStream) {
let content = &self.content;
let conditions_tokens = match &self.conditions {
Some(conds) => {
let cond_tokens: Vec<_> = conds.iter().map(|c| c.to_token_stream()).collect();
let conditions_tokens = if let Some(conds) = &self.conditions {
let cond_tokens: Vec<_> = conds.iter().map(quote::ToTokens::to_token_stream).collect();
quote! { Some(&[#(#cond_tokens),*]) }
}
None => quote! { None },
} else {
quote! { None }
};
let functions_tokens = match &self.functions {
Some(fns) => {
let cond_tokens: Vec<_> = fns.iter().map(|c| c.to_token_stream()).collect();
let functions_tokens = if let Some(fns) = &self.functions {
let cond_tokens: Vec<_> = fns.iter().map(quote::ToTokens::to_token_stream).collect();
quote! { Some(&[#(#cond_tokens),*]) }
}
None => quote! { None },
} else {
quote! { None }
};
tokens.extend(quote! {
@ -518,10 +514,10 @@ pub enum LootTableTypeStruct {
impl ToTokens for LootTableTypeStruct {
fn to_tokens(&self, tokens: &mut TokenStream) {
let name = match self {
LootTableTypeStruct::Empty => quote! { LootTableType::Empty },
LootTableTypeStruct::Entity => quote! { LootTableType::Entity },
LootTableTypeStruct::Block => quote! { LootTableType::Block },
LootTableTypeStruct::Chest => quote! { LootTableType::Chest },
Self::Empty => quote! { LootTableType::Empty },
Self::Entity => quote! { LootTableType::Entity },
Self::Block => quote! { LootTableType::Block },
Self::Chest => quote! { LootTableType::Chest },
};
tokens.extend(name);

2
pumpkin-data/build/message_type.rs
View File

@ -32,7 +32,7 @@ pub(crate) fn build() -> TokenStream {
.expect("Failed to parse message_type.json");
let mut variants = TokenStream::new();
for (name, typee) in json.iter() {
for (name, typee) in &json {
let i = typee.id as u8;
let name = format_ident!("{}", name.to_uppercase());
variants.extend([quote! {

2
pumpkin-data/build/noise_parameter.rs
View File

@ -13,7 +13,7 @@ pub(crate) fn build() -> TokenStream {
let mut variants = TokenStream::new();
let mut match_variants = TokenStream::new();
for (name, parameter) in json.iter() {
for (name, parameter) in &json {
let raw_name = format!("minecraft:{name}");
let simple_id = name;
let name = format_ident!("{}", name.to_uppercase());

34
pumpkin-data/build/noise_router.rs
View File

@ -87,7 +87,7 @@ enum SplineRepr {
#[serde(rename(deserialize = "locationFunction"))]
location_function: Box<DensityFunctionRepr>,
locations: Box<[HashableF32]>,
values: Box<[SplineRepr]>,
values: Box<[Self]>,
derivatives: Box<[HashableF32]>,
},
#[serde(rename(deserialize = "fixed"))]
@ -459,7 +459,7 @@ enum DensityFunctionRepr {
BlendAlpha,
BlendOffset,
BlendDensity {
input: Box<DensityFunctionRepr>,
input: Box<Self>,
},
EndIslands,
Noise {
@ -476,11 +476,11 @@ enum DensityFunctionRepr {
},
ShiftedNoise {
#[serde(rename(deserialize = "shiftX"))]
shift_x: Box<DensityFunctionRepr>,
shift_x: Box<Self>,
#[serde(rename(deserialize = "shiftY"))]
shift_y: Box<DensityFunctionRepr>,
shift_y: Box<Self>,
#[serde(rename(deserialize = "shiftZ"))]
shift_z: Box<DensityFunctionRepr>,
shift_z: Box<Self>,
#[serde(flatten)]
data: ShiftedNoiseData,
},
@ -490,7 +490,7 @@ enum DensityFunctionRepr {
},
#[serde(rename(deserialize = "WeirdScaledSampler"))]
WeirdScaled {
input: Box<DensityFunctionRepr>,
input: Box<Self>,
#[serde(flatten)]
data: WeirdScaledData,
},
@ -498,7 +498,7 @@ enum DensityFunctionRepr {
#[serde(rename(deserialize = "Wrapping"))]
Wrapper {
#[serde(rename(deserialize = "wrapped"))]
input: Box<DensityFunctionRepr>,
input: Box<Self>,
#[serde(rename(deserialize = "type"))]
wrapper: WrapperType,
},
@ -513,34 +513,34 @@ enum DensityFunctionRepr {
},
#[serde(rename(deserialize = "BinaryOperation"))]
Binary {
argument1: Box<DensityFunctionRepr>,
argument2: Box<DensityFunctionRepr>,
argument1: Box<Self>,
argument2: Box<Self>,
#[serde(flatten)]
data: BinaryData,
},
#[serde(rename(deserialize = "LinearOperation"))]
Linear {
input: Box<DensityFunctionRepr>,
input: Box<Self>,
#[serde(flatten)]
data: LinearData,
},
#[serde(rename(deserialize = "UnaryOperation"))]
Unary {
input: Box<DensityFunctionRepr>,
input: Box<Self>,
#[serde(flatten)]
data: UnaryData,
},
Clamp {
input: Box<DensityFunctionRepr>,
input: Box<Self>,
#[serde(flatten)]
data: ClampData,
},
RangeChoice {
input: Box<DensityFunctionRepr>,
input: Box<Self>,
#[serde(rename(deserialize = "whenInRange"))]
when_in_range: Box<DensityFunctionRepr>,
when_in_range: Box<Self>,
#[serde(rename(deserialize = "whenOutOfRange"))]
when_out_range: Box<DensityFunctionRepr>,
when_out_range: Box<Self>,
#[serde(flatten)]
data: RangeChoiceData,
},
@ -720,8 +720,8 @@ impl DensityFunctionRepr {
}
}
Self::ClampedYGradient { data } => {
let from_y = data.from_y as f64;
let to_y = data.to_y as f64;
let from_y = f64::from(data.from_y);
let to_y = f64::from(data.to_y);
let from_value = &data.from_value;
let to_value = &data.to_value;

4
pumpkin-data/build/packet.rs
View File

@ -92,14 +92,14 @@ fn generate_mapped_consts(latest: &Packets, v7: &Packets, is_serverbound: bool)
for (phase, packets) in latest_phases {
for (name, id_11) in packets {
let sanitized = name.replace("/", "_").replace("-", "_").to_uppercase();
let sanitized = name.replace(['/', '-'], "_").to_uppercase();
let const_name = format_ident!("{}_{}", phase.to_uppercase(), sanitized);
// Check if the packet exists in 1.21.7 to get the alternate ID
let id_7 = v7_phases
.get(phase)
.and_then(|p| p.get(name))
.cloned()
.copied()
.unwrap_or(-1);
// Since serverbound/clientbound are modules, we reference the PacketId in the parent scope

4
pumpkin-data/build/potion.rs
View File

@ -59,11 +59,11 @@ pub(crate) fn build() -> TokenStream {
let mut variants = TokenStream::new();
let mut name_to_type = TokenStream::new();
for (name, potion) in potions.into_iter() {
for (name, potion) in potions {
let format_name = format_ident!("{}", name.to_shouty_snake_case());
let id = potion.id;
let slots = potion.effects;
let slots = slots.iter().map(|slot| slot.to_tokens());
let slots = slots.iter().map(Effect::to_tokens);
variants.extend([quote! {
pub const #format_name: Self = Self {

4
pumpkin-data/build/potion_brewing.rs
View File

@ -81,7 +81,7 @@ pub(crate) fn build() -> TokenStream {
let item_recipes_tokens: Vec<TokenStream> = json
.item_recipes
.into_iter()
.map(|recipe| recipe.get_tokens_item())
.map(Recipes::get_tokens_item)
.collect();
let item_len = item_recipes_tokens.len();
@ -89,7 +89,7 @@ pub(crate) fn build() -> TokenStream {
let potion_recipes_tokens: Vec<TokenStream> = json
.potion_recipes
.into_iter()
.map(|recipe| recipe.get_tokens_potion())
.map(Recipes::get_tokens_potion)
.collect();
let potion_len = potion_recipes_tokens.len();

52
pumpkin-data/build/recipes.rs
View File

@ -50,9 +50,10 @@ impl ToTokens for CookingRecipeStruct {
Some(category) => category.to_token_stream(),
None => RecipeCategoryTypes::Misc.to_token_stream(),
};
let group = match &self.group {
Some(group) => quote! { Some(#group) },
None => quote! { None },
let group = if let Some(group) = &self.group {
quote! { Some(#group) }
} else {
quote! { None }
};
let ingredient = self.ingredient.to_token_stream();
let cookingtime = self.cookingtime.to_token_stream();
@ -88,9 +89,10 @@ impl ToTokens for CraftingShapedRecipeStruct {
Some(category) => category.to_token_stream(),
None => RecipeCategoryTypes::Misc.to_token_stream(),
};
let group = match &self.group {
Some(group) => quote! { Some(#group) },
None => quote! { None },
let group = if let Some(group) = &self.group {
quote! { Some(#group) }
} else {
quote! { None }
};
let show_notification = self.show_notification.unwrap_or(true);
let key = self
@ -104,7 +106,7 @@ impl ToTokens for CraftingShapedRecipeStruct {
let pattern = self
.pattern
.iter()
.map(|c| c.to_token_stream())
.map(quote::ToTokens::to_token_stream)
.collect::<Vec<_>>();
let result = self.result.to_token_stream();
@ -135,14 +137,15 @@ impl ToTokens for CraftingShapelessRecipeStruct {
Some(category) => category.to_token_stream(),
None => RecipeCategoryTypes::Misc.to_token_stream(),
};
let group = match &self.group {
Some(group) => quote! { Some(#group) },
None => quote! { None },
let group = if let Some(group) = &self.group {
quote! { Some(#group) }
} else {
quote! { None }
};
let ingredients = self
.ingredients
.iter()
.map(|c| c.to_token_stream())
.map(quote::ToTokens::to_token_stream)
.collect::<Vec<_>>();
let result = self.result.to_token_stream();
@ -172,9 +175,10 @@ impl ToTokens for CraftingTransmuteRecipeStruct {
Some(category) => category.to_token_stream(),
None => RecipeCategoryTypes::Misc.to_token_stream(),
};
let group = match &self.group {
Some(group) => quote! { Some(#group) },
None => quote! { None },
let group = if let Some(group) = &self.group {
quote! { Some(#group) }
} else {
quote! { None }
};
let input = self.input.to_token_stream();
let material = self.material.to_token_stream();
@ -243,17 +247,17 @@ pub enum RecipeIngredientTypes {
impl ToTokens for RecipeIngredientTypes {
fn to_tokens(&self, tokens: &mut TokenStream) {
let name = match self {
RecipeIngredientTypes::Simple(ingredient) => {
if ingredient.starts_with("#") {
Self::Simple(ingredient) => {
if ingredient.starts_with('#') {
quote! { RecipeIngredientTypes::Tagged(#ingredient) }
} else {
quote! { RecipeIngredientTypes::Simple(#ingredient) }
}
}
RecipeIngredientTypes::OneOf(ingredients) => {
Self::OneOf(ingredients) => {
let ingredients = ingredients
.iter()
.map(|c| c.to_token_stream())
.map(quote::ToTokens::to_token_stream)
.collect::<Vec<_>>();
quote! { RecipeIngredientTypes::OneOf(&[#(#ingredients),*]) }
}
@ -282,22 +286,22 @@ pub enum RecipeCategoryTypes {
impl ToTokens for RecipeCategoryTypes {
fn to_tokens(&self, tokens: &mut TokenStream) {
let name = match self {
RecipeCategoryTypes::Equipment => {
Self::Equipment => {
quote! { RecipeCategoryTypes::Equipment }
}
RecipeCategoryTypes::Building => {
Self::Building => {
quote! { RecipeCategoryTypes::Building }
}
RecipeCategoryTypes::Restone => {
Self::Restone => {
quote! { RecipeCategoryTypes::Restone }
}
RecipeCategoryTypes::Misc => {
Self::Misc => {
quote! { RecipeCategoryTypes::Misc }
}
RecipeCategoryTypes::Food => {
Self::Food => {
quote! { RecipeCategoryTypes::Food }
}
RecipeCategoryTypes::Blocks => {
Self::Blocks => {
quote! { RecipeCategoryTypes::Blocks }
}
};

3
pumpkin-data/build/registry.rs
View File

@ -9,8 +9,7 @@ pub(crate) fn build() -> TokenStream {
println!("cargo:rerun-if-changed=../assets/registry/1_21_11_synced_registries.json");
let process_version = |path: &str| -> TokenStream {
let json_str =
fs::read_to_string(path).unwrap_or_else(|_| panic!("Failed to read {}", path));
let json_str = fs::read_to_string(path).unwrap_or_else(|_| panic!("Failed to read {path}"));
let mut data: IndexMap<String, IndexMap<String, Value>> =
serde_json::from_str(&json_str).expect("Failed to parse JSON");

8
pumpkin-data/build/tag.rs
View File

@ -115,7 +115,7 @@ pub(crate) fn build() -> TokenStream {
let versions = vec![latest_version_key, legacy_version_key];
for version in versions {
let file_path = format!("../assets/tags/{}_tags.json", version);
let file_path = format!("../assets/tags/{version}_tags.json");
if !Path::new(&file_path).exists() {
continue;
}
@ -144,13 +144,13 @@ pub(crate) fn build() -> TokenStream {
let ids: Vec<u16> = values
.iter()
.filter_map(|v| match key.as_str() {
"worldgen/biome" => biomes.get(v).map(|b| b.id as u16),
"worldgen/biome" => biomes.get(v).map(|b| u16::from(b.id)),
"fluid" => fluid_id_map.get(v).copied(),
"item" => items.get(v).map(|i| i.id),
"block" => block_id_map.get(v).copied(),
"enchantment" => enchantments
.get(&format!("minecraft:{}", v))
.map(|e| e.id as u16),
.get(&format!("minecraft:{v}"))
.map(|e| u16::from(e.id)),
"entity_type" => entities.get(v).map(|e| e.id),
_ => None,
})

2
pumpkin-data/build/tracked_data.rs
View File

@ -24,7 +24,7 @@ pub(crate) fn build() -> TokenStream {
for (name, id_11) in &data_11 {
let ident = format_ident!("DATA_{}", name.to_uppercase());
let id_7 = data_7.get(name).cloned().unwrap_or(255); // 255 as an 'Invalid' marker
let id_7 = data_7.get(name).copied().unwrap_or(255); // 255 as an 'Invalid' marker
constants.extend(quote! {
pub const #ident: TrackedId = TrackedId {

207
pumpkin-data/src/block_direction.rs
View File

@ -27,7 +27,7 @@ impl From<MathAxis> for Axis {
}
}
impl From<Axis> for MathAxis {
fn from(a: Axis) -> MathAxis {
fn from(a: Axis) -> Self {
match a {
Axis::X => Self::X,
Axis::Y => Self::Y,
@ -55,17 +55,19 @@ impl TryFrom<i32> for BlockDirection {
}
impl BlockDirection {
#[must_use]
pub fn to_index(&self) -> u8 {
match self {
BlockDirection::Down => 0,
BlockDirection::Up => 1,
BlockDirection::North => 2,
BlockDirection::South => 3,
BlockDirection::West => 4,
BlockDirection::East => 5,
Self::Down => 0,
Self::Up => 1,
Self::North => 2,
Self::South => 3,
Self::West => 4,
Self::East => 5,
}
}
#[must_use]
pub fn from_index(index: u8) -> Option<Self> {
match index {
0 => Some(Self::Down),
@ -86,176 +88,173 @@ impl BlockDirection {
Self::horizontal()[random.next_bounded_i32(Self::horizontal().len() as i32 - 1) as usize]
}
#[must_use]
pub fn by_index(index: usize) -> Option<Self> {
Self::all().get(index % Self::all().len()).cloned()
Self::all().get(index % Self::all().len()).copied()
}
#[must_use]
pub fn to_offset(&self) -> Vector3<i32> {
match self {
BlockDirection::Down => (0, -1, 0),
BlockDirection::Up => (0, 1, 0),
BlockDirection::North => (0, 0, -1),
BlockDirection::South => (0, 0, 1),
BlockDirection::West => (-1, 0, 0),
BlockDirection::East => (1, 0, 0),
Self::Down => (0, -1, 0),
Self::Up => (0, 1, 0),
Self::North => (0, 0, -1),
Self::South => (0, 0, 1),
Self::West => (-1, 0, 0),
Self::East => (1, 0, 0),
}
.into()
}
pub fn opposite(&self) -> BlockDirection {
#[must_use]
pub fn opposite(&self) -> Self {
match self {
BlockDirection::Down => BlockDirection::Up,
BlockDirection::Up => BlockDirection::Down,
BlockDirection::North => BlockDirection::South,
BlockDirection::South => BlockDirection::North,
BlockDirection::West => BlockDirection::East,
BlockDirection::East => BlockDirection::West,
Self::Down => Self::Up,
Self::Up => Self::Down,
Self::North => Self::South,
Self::South => Self::North,
Self::West => Self::East,
Self::East => Self::West,
}
}
#[must_use]
pub fn positive(&self) -> bool {
matches!(self, Self::South | Self::East | Self::Up)
}
pub fn all() -> [BlockDirection; 6] {
#[must_use]
pub fn all() -> [Self; 6] {
[
BlockDirection::Down,
BlockDirection::Up,
BlockDirection::North,
BlockDirection::South,
BlockDirection::West,
BlockDirection::East,
Self::Down,
Self::Up,
Self::North,
Self::South,
Self::West,
Self::East,
]
}
pub fn update_order() -> [BlockDirection; 6] {
#[must_use]
pub fn update_order() -> [Self; 6] {
[
BlockDirection::West,
BlockDirection::East,
BlockDirection::Down,
BlockDirection::Up,
BlockDirection::North,
BlockDirection::South,
Self::West,
Self::East,
Self::Down,
Self::Up,
Self::North,
Self::South,
]
}
pub fn abstract_block_update_order() -> [BlockDirection; 6] {
#[must_use]
pub fn abstract_block_update_order() -> [Self; 6] {
[
BlockDirection::West,
BlockDirection::East,
BlockDirection::North,
BlockDirection::South,
BlockDirection::Down,
BlockDirection::Up,
Self::West,
Self::East,
Self::North,
Self::South,
Self::Down,
Self::Up,
]
}
pub fn horizontal() -> [BlockDirection; 4] {
[
BlockDirection::North,
BlockDirection::South,
BlockDirection::West,
BlockDirection::East,
]
#[must_use]
pub fn horizontal() -> [Self; 4] {
[Self::North, Self::South, Self::West, Self::East]
}
pub fn flow_directions() -> [BlockDirection; 5] {
[
BlockDirection::Down,
BlockDirection::North,
BlockDirection::South,
BlockDirection::West,
BlockDirection::East,
]
#[must_use]
pub fn flow_directions() -> [Self; 5] {
[Self::Down, Self::North, Self::South, Self::West, Self::East]
}
#[must_use]
pub fn is_horizontal(&self) -> bool {
matches!(
self,
BlockDirection::North
| BlockDirection::South
| BlockDirection::West
| BlockDirection::East
)
matches!(self, Self::North | Self::South | Self::West | Self::East)
}
pub fn vertical() -> [BlockDirection; 2] {
[BlockDirection::Down, BlockDirection::Up]
#[must_use]
pub fn vertical() -> [Self; 2] {
[Self::Down, Self::Up]
}
#[must_use]
pub fn to_horizontal_facing(&self) -> Option<HorizontalFacing> {
match self {
BlockDirection::North => Some(HorizontalFacing::North),
BlockDirection::South => Some(HorizontalFacing::South),
BlockDirection::West => Some(HorizontalFacing::West),
BlockDirection::East => Some(HorizontalFacing::East),
Self::North => Some(HorizontalFacing::North),
Self::South => Some(HorizontalFacing::South),
Self::West => Some(HorizontalFacing::West),
Self::East => Some(HorizontalFacing::East),
_ => None,
}
}
#[must_use]
pub fn to_horizontal_axis(&self) -> Option<HorizontalAxis> {
match self {
BlockDirection::North | BlockDirection::South => Some(HorizontalAxis::Z),
BlockDirection::West | BlockDirection::East => Some(HorizontalAxis::X),
Self::North | Self::South => Some(HorizontalAxis::Z),
Self::West | Self::East => Some(HorizontalAxis::X),
_ => None,
}
}
#[must_use]
pub fn to_cardinal_direction(&self) -> HorizontalFacing {
match self {
BlockDirection::North => HorizontalFacing::North,
BlockDirection::South => HorizontalFacing::South,
BlockDirection::West => HorizontalFacing::West,
BlockDirection::East => HorizontalFacing::East,
Self::South => HorizontalFacing::South,
Self::West => HorizontalFacing::West,
Self::East => HorizontalFacing::East,
_ => HorizontalFacing::North,
}
}
pub fn from_cardinal_direction(direction: HorizontalFacing) -> BlockDirection {
#[must_use]
pub fn from_cardinal_direction(direction: HorizontalFacing) -> Self {
match direction {
HorizontalFacing::North => BlockDirection::North,
HorizontalFacing::South => BlockDirection::South,
HorizontalFacing::West => BlockDirection::West,
HorizontalFacing::East => BlockDirection::East,
HorizontalFacing::North => Self::North,
HorizontalFacing::South => Self::South,
HorizontalFacing::West => Self::West,
HorizontalFacing::East => Self::East,
}
}
#[must_use]
pub fn to_axis(&self) -> Axis {
match self {
BlockDirection::North | BlockDirection::South => Axis::Z,
BlockDirection::West | BlockDirection::East => Axis::X,
BlockDirection::Up | BlockDirection::Down => Axis::Y,
Self::North | Self::South => Axis::Z,
Self::West | Self::East => Axis::X,
Self::Up | Self::Down => Axis::Y,
}
}
#[must_use]
pub fn to_facing(&self) -> Facing {
match self {
BlockDirection::North => Facing::North,
BlockDirection::South => Facing::South,
BlockDirection::West => Facing::West,
BlockDirection::East => Facing::East,
BlockDirection::Up => Facing::Up,
BlockDirection::Down => Facing::Down,
Self::North => Facing::North,
Self::South => Facing::South,
Self::West => Facing::West,
Self::East => Facing::East,
Self::Up => Facing::Up,
Self::Down => Facing::Down,
}
}
pub fn rotate_clockwise(&self) -> BlockDirection {
#[must_use]
pub fn rotate_clockwise(&self) -> Self {
match self {
BlockDirection::North => BlockDirection::East,
BlockDirection::East => BlockDirection::South,
BlockDirection::South => BlockDirection::West,
BlockDirection::West => BlockDirection::North,
BlockDirection::Up => BlockDirection::East,
BlockDirection::Down => BlockDirection::West,
Self::East => Self::South,
Self::West => Self::North,
Self::Up | Self::North => Self::East,
Self::Down | Self::South => Self::West,
}
}
pub fn rotate_counter_clockwise(&self) -> BlockDirection {
#[must_use]
pub fn rotate_counter_clockwise(&self) -> Self {
match self {
BlockDirection::North => BlockDirection::West,
BlockDirection::West => BlockDirection::South,
BlockDirection::South => BlockDirection::East,
BlockDirection::East => BlockDirection::North,
BlockDirection::Up => BlockDirection::West,
BlockDirection::Down => BlockDirection::East,
Self::West => Self::South,
Self::East => Self::North,
Self::Up | Self::North => Self::West,
Self::Down | Self::South => Self::East,
}
}
}

32
pumpkin-data/src/block_state.rs
View File

@ -52,35 +52,43 @@ pub enum PistonBehavior {
}
impl BlockState {
#[must_use]
pub const fn is_air(&self) -> bool {
self.state_flags & IS_AIR != 0
}
#[must_use]
pub const fn burnable(&self) -> bool {
self.state_flags & BURNABLE != 0
}
#[must_use]
pub const fn tool_required(&self) -> bool {
self.state_flags & TOOL_REQUIRED != 0
}
#[must_use]
pub const fn sided_transparency(&self) -> bool {
self.state_flags & SIDED_TRANSPARENCY != 0
}
#[must_use]
pub const fn replaceable(&self) -> bool {
self.state_flags & REPLACEABLE != 0
}
#[must_use]
pub const fn is_liquid(&self) -> bool {
self.state_flags & IS_LIQUID != 0
}
/// Returns the legacy value for whether a block is solid.
#[must_use]
pub const fn is_solid(&self) -> bool {
self.state_flags & IS_SOLID != 0
}
#[must_use]
pub const fn is_full_cube(&self) -> bool {
self.state_flags & IS_FULL_CUBE != 0
}
@ -88,15 +96,18 @@ impl BlockState {
/// Returns whether the block is solid.
/// Solid blocks conduct redstone and block redstone wire.
/// Non-solid blocks don't allow redstone wire on top to propagate their signal downwards in java.
#[must_use]
pub const fn is_solid_block(&self) -> bool {
self.state_flags & IS_SOLID_BLOCK != 0
}
#[must_use]
pub const fn has_random_ticks(&self) -> bool {
self.state_flags & HAS_RANDOM_TICKS != 0
}
///isSideSolidFullSquare() in Java!
///`isSideSolidFullSquare()` in Java!
#[must_use]
pub const fn is_side_solid(&self, side: BlockDirection) -> bool {
match side {
BlockDirection::Down => self.side_flags & DOWN_SIDE_SOLID != 0,
@ -110,6 +121,7 @@ impl BlockState {
///isSideSolid(..., Direction.UP, SideShapeType.CENTER) in Java!
///Only valid for UP and DOWN sides
#[must_use]
pub const fn is_center_solid(&self, side: BlockDirection) -> bool {
match side {
BlockDirection::Down => self.side_flags & DOWN_CENTER_SOLID != 0,
@ -118,17 +130,16 @@ impl BlockState {
}
}
#[must_use]
pub fn is_waterlogged(&self) -> bool {
let block = Block::from_state_id(self.id);
if let Some(props) = block.properties(self.id) {
block.properties(self.id).is_some_and(|props| {
props
.to_props()
.iter()
.any(|(k, v)| k == &"waterlogged" && v == &"true")
} else {
false
}
})
}
pub fn get_block_collision_shapes(&self) -> impl Iterator<Item = CollisionShape> + '_ {
@ -143,14 +154,9 @@ impl BlockState {
.iter()
.map(|&id| COLLISION_SHAPES[id as usize]);
let water_shape = if self.is_waterlogged() {
Some(CollisionShape::new(
Vector3::new(0.0, 0.0, 0.0),
Vector3::new(1.0, 0.875, 1.0),
))
} else {
None
};
let water_shape = self.is_waterlogged().then(|| {
CollisionShape::new(Vector3::new(0.0, 0.0, 0.0), Vector3::new(1.0, 0.875, 1.0))
});
base_shapes.chain(water_shape)
}

5
pumpkin-data/src/blocks.rs
View File

@ -18,9 +18,9 @@ use std::hash::{Hash, Hasher};
pub struct Block {
/// The numeric ID used for internal registry mapping.
pub id: u16,
/// The unique namespaced ID (e.g., "diamond_ore").
/// The unique namespaced ID (e.g., "`diamond_ore`").
pub name: &'static str,
/// The key used for client-side localization (e.g., "block.minecraft.diamond_ore").
/// The key used for client-side localization (e.g., "`block.minecraft.diamond_ore`").
pub translation_key: &'static str,
/// How hard the block is to break. A value of -1.0 indicates an unbreakable block (e.g., Bedrock).
pub hardness: f32,
@ -102,6 +102,7 @@ impl FromResourceLocation for &'static Block {
}
impl Block {
#[must_use]
pub fn is_waterlogged(&self, state_id: u16) -> bool {
self.properties(state_id).is_some_and(|properties| {
properties

10
pumpkin-data/src/collision_shape.rs
View File

@ -7,6 +7,7 @@ pub struct CollisionShape {
}
impl CollisionShape {
#[must_use]
pub fn to_bounding_box(&self) -> BoundingBox {
BoundingBox {
min: self.min,
@ -14,10 +15,12 @@ impl CollisionShape {
}
}
#[must_use]
pub fn new(min: Vector3<f64>, max: Vector3<f64>) -> Self {
Self { min, max }
}
#[must_use]
pub fn intersects(&self, other: &BoundingBox) -> bool {
self.min.x < other.max.x
&& self.max.x > other.min.x
@ -27,11 +30,12 @@ impl CollisionShape {
&& self.max.z > other.min.z
}
#[must_use]
pub fn at_pos(&self, pos: BlockPos) -> Self {
let vec3 = Vector3 {
x: pos.0.x as f64,
y: pos.0.y as f64,
z: pos.0.z as f64,
x: f64::from(pos.0.x),
y: f64::from(pos.0.y),
z: f64::from(pos.0.z),
};
Self {
min: self.min + vec3,

34
pumpkin-data/src/data_component_impl.rs
View File

@ -2,7 +2,11 @@
use crate::attributes::Attributes;
use crate::data_component::DataComponent;
use crate::data_component::DataComponent::*;
use crate::data_component::DataComponent::{
AttributeModifiers, BlocksAttacks, Consumable, CustomData, CustomName, Damage, DeathProtection,
Enchantments, Equippable, Food, ItemName, JukeboxPlayable, MaxDamage, MaxStackSize, Tool,
Unbreakable,
};
use crate::entity_type::EntityType;
use crate::tag::{Tag, Taggable};
use crate::{AttributeModifierSlot, Block, Enchantment};
@ -38,6 +42,7 @@ pub trait DataComponentImpl: Send + Sync {
fn as_any(&self) -> &dyn Any;
fn as_mut_any(&mut self) -> &mut dyn Any;
}
#[must_use]
pub fn read_data(id: DataComponent, data: &NbtTag) -> Option<Box<dyn DataComponentImpl>> {
match id {
MaxStackSize => Some(MaxStackSizeImpl::read_data(data)?.to_dyn()),
@ -116,10 +121,10 @@ impl MaxStackSizeImpl {
}
impl DataComponentImpl for MaxStackSizeImpl {
fn write_data(&self) -> NbtTag {
NbtTag::Int(self.size as i32)
NbtTag::Int(i32::from(self.size))
}
fn get_hash(&self) -> i32 {
get_i32_hash(self.size as i32) as i32
get_i32_hash(i32::from(self.size)) as i32
}
default_impl!(MaxStackSize);
@ -196,7 +201,7 @@ impl EnchantmentsImpl {
let data = &data.extract_compound()?.child_tags;
let mut enc = Vec::with_capacity(data.len());
for (name, level) in data {
enc.push((Enchantment::from_name(name.as_str())?, level.extract_int()?))
enc.push((Enchantment::from_name(name.as_str())?, level.extract_int()?));
}
Some(Self {
enchantment: Cow::from(enc),
@ -279,7 +284,7 @@ impl Hash for Modifier {
fn hash<H: std::hash::Hasher>(&self, state: &mut H) {
self.r#type.hash(state);
self.id.hash(state);
unsafe { (*(&self.amount as *const f64 as *const u64)).hash(state) };
unsafe { (*(&raw const self.amount).cast::<u64>()).hash(state) };
self.operation.hash(state);
self.slot.hash(state);
}
@ -315,7 +320,7 @@ impl DataComponentImpl for FoodImpl {
impl Hash for FoodImpl {
fn hash<H: std::hash::Hasher>(&self, state: &mut H) {
self.nutrition.hash(state);
unsafe { (*(&self.saturation as *const f32 as *const u32)).hash(state) };
unsafe { (*(&raw const self.saturation).cast::<u32>()).hash(state) };
self.can_always_eat.hash(state);
}
}
@ -326,6 +331,7 @@ pub struct ConsumableImpl {
}
impl ConsumableImpl {
#[must_use]
pub fn consume_ticks(&self) -> i32 {
(self.consume_seconds * 20.0) as i32
}
@ -336,7 +342,7 @@ impl DataComponentImpl for ConsumableImpl {
}
impl Hash for ConsumableImpl {
fn hash<H: std::hash::Hasher>(&self, state: &mut H) {
unsafe { (*(&self.consume_seconds as *const f32 as *const u32)).hash(state) };
unsafe { (*(&raw const self.consume_seconds).cast::<u32>()).hash(state) };
}
}
#[derive(Clone, Debug, Hash, PartialEq)]
@ -363,7 +369,7 @@ impl Hash for ToolRule {
self.blocks.hash(state);
if let Some(val) = self.speed {
true.hash(state);
unsafe { (*(&val as *const f32 as *const u32)).hash(state) };
unsafe { (*(&raw const val).cast::<u32>()).hash(state) };
} else {
false.hash(state);
}
@ -383,7 +389,7 @@ impl DataComponentImpl for ToolImpl {
impl Hash for ToolImpl {
fn hash<H: std::hash::Hasher>(&self, state: &mut H) {
self.rules.hash(state);
unsafe { (*(&self.default_mining_speed as *const f32 as *const u32)).hash(state) };
unsafe { (*(&raw const self.default_mining_speed).cast::<u32>()).hash(state) };
self.damage_per_block.hash(state);
self.can_destroy_blocks_in_creative.hash(state);
}
@ -479,6 +485,7 @@ impl EquipmentSlot {
name: Cow::Borrowed("saddle"),
});
#[must_use]
pub fn get_entity_slot_id(&self) -> i32 {
match self {
Self::MainHand(data) => data.entity_id,
@ -492,6 +499,7 @@ impl EquipmentSlot {
}
}
#[must_use]
pub fn get_from_name(name: &str) -> Option<Self> {
match name {
"mainhand" => Some(Self::MAIN_HAND),
@ -506,10 +514,12 @@ impl EquipmentSlot {
}
}
#[must_use]
pub fn get_offset_entity_slot_id(&self, offset: i32) -> i32 {
self.get_entity_slot_id() + offset
}
#[must_use]
pub fn slot_type(&self) -> EquipmentType {
match self {
Self::MainHand(data) => data.slot_type,
@ -523,6 +533,7 @@ impl EquipmentSlot {
}
}
#[must_use]
pub fn is_armor_slot(&self) -> bool {
matches!(
self.slot_type(),
@ -530,6 +541,7 @@ impl EquipmentSlot {
)
}
#[must_use]
pub const fn discriminant(&self) -> i8 {
match self {
Self::MainHand(_) => 0,
@ -553,12 +565,12 @@ pub enum EntityTypeOrTag {
impl Hash for EntityTypeOrTag {
fn hash<H: std::hash::Hasher>(&self, state: &mut H) {
match self {
EntityTypeOrTag::Tag(tag) => {
Self::Tag(tag) => {
for x in tag.0 {
x.hash(state);
}
}
EntityTypeOrTag::Single(entity_type) => {
Self::Single(entity_type) => {
entity_type.id.hash(state);
}
}

3
pumpkin-inventory/Cargo.toml
View File

@ -15,3 +15,6 @@ log.workspace = true
tokio.workspace = true
thiserror.workspace = true
crossbeam-utils.workspace = true
[lints]
workspace = true

16
pumpkin-inventory/src/container_click.rs
View File

@ -17,7 +17,7 @@ const KEY_CLICK_HOTBAR_END: i8 = 9;
const SLOT_INDEX_OUTSIDE: i16 = -999;
impl Click {
pub fn new(mode: SlotActionType, button: i8, slot: i16) -> Result<Self, InventoryError> {
pub fn new(mode: &SlotActionType, button: i8, slot: i16) -> Result<Self, InventoryError> {
match mode {
SlotActionType::Pickup => Self::new_normal_click(button, slot),
// Both buttons do the same here, so we omit it
@ -37,12 +37,11 @@ impl Click {
}
fn new_normal_click(button: i8, slot: i16) -> Result<Self, InventoryError> {
let slot = match slot {
SLOT_INDEX_OUTSIDE => Slot::OutsideInventory,
_ => {
let slot = if slot == SLOT_INDEX_OUTSIDE {
Slot::OutsideInventory
} else {
let slot = slot.try_into().unwrap_or(0);
Slot::Normal(slot)
}
};
let button = match button {
BUTTON_CLICK_LEFT => MouseClick::Left,
@ -79,12 +78,11 @@ impl Click {
fn new_drop_item(button: i8, slot: i16) -> Result<Self, InventoryError> {
let drop_type = DropType::from_i8(button)?;
let slot = match slot {
SLOT_INDEX_OUTSIDE => Slot::OutsideInventory,
_ => {
let slot = if slot == SLOT_INDEX_OUTSIDE {
Slot::OutsideInventory
} else {
let slot = slot.try_into().unwrap_or(0);
Slot::Normal(slot)
}
};
Ok(Self {
click_type: ClickType::DropType(drop_type),

5
pumpkin-inventory/src/crafting/crafting_inventory.rs
View File

@ -16,6 +16,7 @@ pub struct CraftingInventory {
}
impl CraftingInventory {
#[must_use]
pub fn new(width: u8, height: u8) -> Self {
Self {
width,
@ -38,7 +39,7 @@ impl Inventory for CraftingInventory {
fn is_empty(&self) -> InventoryFuture<'_, bool> {
Box::pin(async move {
for slot in self.items.iter() {
for slot in &self.items {
if !slot.lock().await.is_empty() {
return false;
}
@ -89,7 +90,7 @@ impl RecipeInputInventory for CraftingInventory {
impl Clearable for CraftingInventory {
fn clear(&self) -> Pin<Box<dyn Future<Output = ()> + Send + '_>> {
Box::pin(async move {
for item in self.items.iter() {
for item in &self.items {
*item.lock().await = ItemStack::EMPTY.clone();
}
})

17
pumpkin-inventory/src/crafting/crafting_screen_handler.rs
View File

@ -48,6 +48,7 @@ fn is_symmetrical_horizontally(pattern: &'static [&'static str]) -> bool {
true
}
#[expect(clippy::too_many_lines)]
async fn recipe_matches<'a>(
recipe: &'static CraftingRecipeTypes,
input_height: usize,
@ -146,7 +147,7 @@ async fn recipe_matches<'a>(
}
// TODO: Apply components
if matched { Some(result) } else { None }
matched.then_some(result)
}
CraftingRecipeTypes::CraftingShapeless {
ingredients,
@ -234,7 +235,7 @@ async fn recipe_matches<'a>(
}
impl ResultSlot {
fn stat_crafted(&self, _crafted_amount: u8, _player: &dyn InventoryPlayer) {}
//fn stat_crafted(&self, _crafted_amount: u8, _player: &dyn InventoryPlayer) {}
pub fn new(inventory: Arc<dyn RecipeInputInventory>) -> Self {
Self {
@ -315,8 +316,7 @@ impl ResultSlot {
let result = self
.match_recipe()
.await
.map(|x| ItemStack::from(x.0))
.unwrap_or(ItemStack::EMPTY.clone());
.map_or(ItemStack::EMPTY.clone(), |x| ItemStack::from(x.0));
*self.result.lock().await = result.clone();
result
}
@ -348,8 +348,8 @@ impl Slot for ResultSlot {
fn on_take_item<'a>(
&'a self,
player: &'a dyn InventoryPlayer,
stack: &'a ItemStack,
_player: &'a dyn InventoryPlayer,
_stack: &'a ItemStack,
) -> BoxFuture<'a, ()> {
Box::pin(async move {
for i in 0..self.inventory.size() {
@ -360,7 +360,8 @@ impl Slot for ResultSlot {
stack.item_count -= 1;
}
}
self.stat_crafted(stack.item_count, player);
// TODO
//self.stat_crafted(stack.item_count, player);
self.mark_dirty().await;
})
}
@ -489,7 +490,7 @@ impl CraftingTableScreenHandler {
let crafting_inventory: Arc<dyn RecipeInputInventory> =
Arc::new(CraftingInventory::new(3, 3));
let mut crafting_table_handler = CraftingTableScreenHandler {
let mut crafting_table_handler = Self {
behaviour: ScreenHandlerBehaviour::new(sync_id, Some(WindowType::Crafting)),
crafting_inventory: crafting_inventory.clone(),
};

4
pumpkin-inventory/src/crafting/recipes.rs
View File

@ -1,10 +1,10 @@
use pumpkin_world::inventory::Inventory;
// RecipeMatcher.java
pub struct RecipeMatcher {}
pub struct RecipeMatcher;
// RecipeFinder.java
pub struct RecipeFinder {}
pub struct RecipeFinder;
// AbstractRecipeScreenHandle.java
pub trait RecipeFinderScreenHandler {}

4
pumpkin-inventory/src/double.rs
View File

@ -65,9 +65,9 @@ impl Inventory for DoubleInventory {
fn set_stack(&self, slot: usize, stack: ItemStack) -> InventoryFuture<'_, ()> {
Box::pin(async move {
if slot >= self.first.size() {
self.second.set_stack(slot - self.first.size(), stack).await
self.second.set_stack(slot - self.first.size(), stack).await;
} else {
self.first.set_stack(slot, stack).await
self.first.set_stack(slot, stack).await;
}
})
}

2
pumpkin-inventory/src/entity_equipment.rs
View File

@ -17,6 +17,7 @@ impl Default for EntityEquipment {
}
impl EntityEquipment {
#[must_use]
pub fn new() -> Self {
Self {
equipment: HashMap::new(),
@ -32,6 +33,7 @@ impl EntityEquipment {
.clone()
}
#[must_use]
pub fn get(&self, slot: &EquipmentSlot) -> Arc<Mutex<ItemStack>> {
self.equipment
.get(slot)

13
pumpkin-inventory/src/furnace_like/furnace_like_screen_handler.rs
View File

@ -26,12 +26,6 @@ impl FurnaceLikeScreenHandler {
furnace_block_entity: Arc<dyn BlockEntity>,
window_type: WindowType,
) -> Self {
let furnace_like_property_delegate = furnace_block_entity.to_property_delegate().unwrap();
let mut handler = Self {
inventory,
behaviour: ScreenHandlerBehaviour::new(sync_id, Some(window_type)),
};
struct FurnaceLikeScreenListener;
impl ScreenHandlerListener for FurnaceLikeScreenListener {
fn on_property_update<'a>(
@ -43,12 +37,17 @@ impl FurnaceLikeScreenHandler {
Box::pin(async move {
if let Some(sync_handler) = screen_handler.sync_handler.as_ref() {
sync_handler
.update_property(screen_handler, property as i32, value)
.update_property(screen_handler, i32::from(property), value)
.await;
}
})
}
}
let furnace_like_property_delegate = furnace_block_entity.to_property_delegate().unwrap();
let mut handler = Self {
inventory,
behaviour: ScreenHandlerBehaviour::new(sync_id, Some(window_type)),
};
// 0: Fire icon (fuel left) counting from fuel burn time down to 0 (in-game ticks)
// 1: Maximum fuel burn time fuel burn time or 0 (in-game ticks)

2
pumpkin-inventory/src/generic_container_screen_handler.rs
View File

@ -161,7 +161,7 @@ impl ScreenHandler for GenericContainerScreenHandler {
// Re-acquire lock for insert_item (which expects &mut ItemStack)
let mut slot_stack_mut = slot_stack_lock.lock().await;
if slot_index < (self.rows * 9) as i32 {
if slot_index < i32::from(self.rows * 9) {
// Move from inventory to player area (end)
if !self
.insert_item(

1
pumpkin-inventory/src/lib.rs
View File

@ -19,6 +19,7 @@ use pumpkin_data::data_component_impl::EquipmentSlot;
use crate::player::player_inventory::PlayerInventory;
#[must_use]
pub fn build_equipment_slots() -> HashMap<usize, EquipmentSlot> {
let mut equipment_slots = HashMap::new();
equipment_slots.insert(

5
pumpkin-inventory/src/player/ender_chest_inventory.rs
View File

@ -21,6 +21,7 @@ impl Default for EnderChestInventory {
impl EnderChestInventory {
pub const INVENTORY_SIZE: usize = 27;
#[must_use]
pub fn new() -> Self {
Self {
items: from_fn(|_| Arc::new(Mutex::new(ItemStack::EMPTY.clone()))),
@ -51,7 +52,7 @@ impl Inventory for EnderChestInventory {
fn is_empty(&self) -> InventoryFuture<'_, bool> {
Box::pin(async move {
for slot in self.items.iter() {
for slot in &self.items {
if !slot.lock().await.is_empty() {
return false;
}
@ -110,7 +111,7 @@ impl Inventory for EnderChestInventory {
impl Clearable for EnderChestInventory {
fn clear(&self) -> Pin<Box<dyn Future<Output = ()> + Send + '_>> {
Box::pin(async move {
for item in self.items.iter() {
for item in &self.items {
*item.lock().await = ItemStack::EMPTY.clone();
}
})

33
pumpkin-inventory/src/player/player_inventory.rs
View File

@ -58,18 +58,12 @@ impl PlayerInventory {
/// getOffHandStack in source
pub async fn off_hand_item(&self) -> Arc<Mutex<ItemStack>> {
let slot = self
.equipment_slots
.get(&PlayerInventory::OFF_HAND_SLOT)
.unwrap();
let slot = self.equipment_slots.get(&Self::OFF_HAND_SLOT).unwrap();
self.entity_equipment.lock().await.get(slot)
}
pub async fn swap_item(&self) -> (ItemStack, ItemStack) {
let slot = self
.equipment_slots
.get(&PlayerInventory::OFF_HAND_SLOT)
.unwrap();
let slot = self.equipment_slots.get(&Self::OFF_HAND_SLOT).unwrap();
let mut equipment = self.entity_equipment.lock().await;
let binding = self.held_item();
let mut main_hand_item = binding.lock().await;
@ -78,6 +72,7 @@ impl PlayerInventory {
(main_hand_item.clone(), off_hand_item)
}
#[must_use]
pub fn is_valid_hotbar_index(slot: usize) -> bool {
slot < Self::HOTBAR_SIZE
}
@ -109,13 +104,11 @@ impl PlayerInventory {
let count_left = self_stack.get_max_stack_size() - self_stack.item_count;
let count_min = stack_count.min(count_left);
if count_min == 0 {
stack_count as usize
} else {
if count_min != 0 {
stack_count -= count_min;
self_stack.increment(count_min);
stack_count as usize
}
stack_count as usize
}
async fn get_empty_slot(&self) -> i16 {
@ -128,7 +121,7 @@ impl PlayerInventory {
-1
}
fn can_stack_add_more(&self, existing_stack: &ItemStack, stack: &ItemStack) -> bool {
fn can_stack_add_more(existing_stack: &ItemStack, stack: &ItemStack) -> bool {
!existing_stack.is_empty()
&& existing_stack.are_items_and_components_equal(stack)
&& existing_stack.is_stackable()
@ -136,7 +129,7 @@ impl PlayerInventory {
}
async fn get_occupied_slot_with_room_for_stack(&self, stack: &ItemStack) -> i16 {
if self.can_stack_add_more(
if Self::can_stack_add_more(
&*self
.get_stack(self.get_selected_slot() as usize)
.await
@ -144,15 +137,15 @@ impl PlayerInventory {
.await,
stack,
) {
self.get_selected_slot() as i16
} else if self.can_stack_add_more(
i16::from(self.get_selected_slot())
} else if Self::can_stack_add_more(
&*self.get_stack(Self::OFF_HAND_SLOT).await.lock().await,
stack,
) {
Self::OFF_HAND_SLOT as i16
} else {
for i in 0..Self::MAIN_SIZE {
if self.can_stack_add_more(&*self.main_inventory[i].lock().await, stack) {
if Self::can_stack_add_more(&*self.main_inventory[i].lock().await, stack) {
return i as i16;
}
}
@ -298,7 +291,7 @@ impl PlayerInventory {
{
player
.enqueue_slot_set_packet(&CSetPlayerInventory::new(
(room_for_stack as i32).into(),
i32::from(room_for_stack).into(),
&self
.get_stack(room_for_stack as usize)
.await
@ -316,7 +309,7 @@ impl PlayerInventory {
impl Clearable for PlayerInventory {
fn clear(&self) -> Pin<Box<dyn Future<Output = ()> + Send + '_>> {
Box::pin(async move {
for item in self.main_inventory.iter() {
for item in &self.main_inventory {
*item.lock().await = ItemStack::EMPTY.clone();
}
@ -332,7 +325,7 @@ impl Inventory for PlayerInventory {
fn is_empty(&self) -> InventoryFuture<'_, bool> {
Box::pin(async move {
for item in self.main_inventory.iter() {
for item in &self.main_inventory {
if !item.lock().await.is_empty() {
return false;
}

8
pumpkin-inventory/src/player/player_screen_handler.rs
View File

@ -31,11 +31,12 @@ impl PlayerScreenHandler {
EquipmentSlot::FEET,
];
#[must_use]
pub fn is_in_hotbar(slot: u8) -> bool {
(36..=45).contains(&slot)
}
pub async fn get_slot(&self, slot: usize) -> Arc<dyn Slot> {
pub fn get_slot(&self, slot: usize) -> Arc<dyn Slot> {
self.behaviour.slots[slot].clone()
}
@ -47,7 +48,7 @@ impl PlayerScreenHandler {
let crafting_inventory: Arc<dyn RecipeInputInventory> =
Arc::new(CraftingInventory::new(2, 2));
let mut player_screen_handler = PlayerScreenHandler {
let mut player_screen_handler = Self {
behaviour: ScreenHandlerBehaviour::new(sync_id, window_type),
crafting_inventory: crafting_inventory.clone(),
};
@ -140,7 +141,6 @@ impl ScreenHandler for PlayerScreenHandler {
} else if equipment_slot.slot_type() == EquipmentType::HumanoidArmor
&& self
.get_slot((8 - equipment_slot.get_entity_slot_id()) as usize)
.await
.get_cloned_stack()
.await
.is_empty()
@ -159,7 +159,7 @@ impl ScreenHandler for PlayerScreenHandler {
result
} else if matches!(equipment_slot, EquipmentSlot::OffHand(_))
&& slot_index != 45
&& self.get_slot(45).await.get_cloned_stack().await.is_empty()
&& self.get_slot(45).get_cloned_stack().await.is_empty()
{
// Into empty offhand slot (45)
let index = 45;

71
pumpkin-inventory/src/screen_handler.rs
View File

@ -41,18 +41,19 @@ pub struct ScreenProperty {
impl ScreenProperty {
pub fn new(value: Arc<dyn PropertyDelegate>, index: u8) -> Self {
Self {
old_value: value.get_property(index as i32),
old_value: value.get_property(i32::from(index)),
index,
value,
}
}
#[must_use]
pub fn get(&self) -> i32 {
self.value.get_property(self.index as i32)
self.value.get_property(i32::from(self.index))
}
pub fn set(&mut self, value: i32) {
self.value.set_property(self.index as i32, value);
self.value.set_property(i32::from(self.index), value);
}
pub fn has_changed(&mut self) -> bool {
@ -66,7 +67,7 @@ impl ScreenProperty {
pub type PlayerFuture<'a, T> = Pin<Box<dyn Future<Output = T> + Send + 'a>>;
pub trait InventoryPlayer: Send + Sync {
fn drop_item<'a>(&'a self, item: ItemStack, retain_ownership: bool) -> PlayerFuture<'a, ()>;
fn drop_item(&self, item: ItemStack, retain_ownership: bool) -> PlayerFuture<'_, ()>;
fn get_inventory(&self) -> Arc<PlayerInventory>;
fn has_infinite_materials(&self) -> bool;
@ -238,10 +239,10 @@ pub trait ScreenHandler: Send + Sync {
})
}
fn copy_shared_slots<'a>(
&'a mut self,
fn copy_shared_slots(
&mut self,
other: Arc<Mutex<dyn ScreenHandler>>,
) -> ScreenHandlerFuture<'a, ()> {
) -> ScreenHandlerFuture<'_, ()> {
Box::pin(async move {
let mut table: HashMap<ComparableInventory, HashMap<usize, usize>> = HashMap::new();
let other_binding = other.lock().await;
@ -274,7 +275,7 @@ pub trait ScreenHandler: Send + Sync {
})
}
fn sync_state<'a>(&'a mut self) -> ScreenHandlerFuture<'a, ()> {
fn sync_state(&mut self) -> ScreenHandlerFuture<'_, ()> {
Box::pin(async move {
let behaviour = self.get_behaviour_mut();
let mut previous_tracked_stacks = Vec::new();
@ -311,20 +312,20 @@ pub trait ScreenHandler: Send + Sync {
})
}
fn add_listener<'a>(
&'a mut self,
fn add_listener(
&mut self,
listener: Arc<dyn ScreenHandlerListener>,
) -> ScreenHandlerFuture<'a, ()> {
) -> ScreenHandlerFuture<'_, ()> {
Box::pin(async move {
self.get_behaviour_mut().listeners.push(listener);
self.send_content_updates().await;
})
}
fn update_sync_handler<'a>(
&'a mut self,
fn update_sync_handler(
&mut self,
sync_handler: Arc<SyncHandler>,
) -> ScreenHandlerFuture<'a, ()> {
) -> ScreenHandlerFuture<'_, ()> {
Box::pin(async move {
let behaviour = self.get_behaviour_mut();
behaviour.sync_handler = Some(sync_handler.clone());
@ -332,7 +333,7 @@ pub trait ScreenHandler: Send + Sync {
})
}
fn update_to_client<'a>(&'a mut self) -> ScreenHandlerFuture<'a, ()> {
fn update_to_client(&mut self) -> ScreenHandlerFuture<'_, ()> {
Box::pin(async move {
for i in 0..self.get_behaviour().slots.len() {
let behaviour = self.get_behaviour_mut();
@ -359,16 +360,12 @@ pub trait ScreenHandler: Send + Sync {
})
}
fn update_tracked_properties<'a>(
&'a mut self,
idx: i32,
value: i32,
) -> ScreenHandlerFuture<'a, ()> {
fn update_tracked_properties(&mut self, idx: i32, value: i32) -> ScreenHandlerFuture<'_, ()> {
Box::pin(async move {
let behaviour = self.get_behaviour_mut();
if idx <= behaviour.tracked_property_values.len() as i32 {
behaviour.tracked_property_values[idx as usize] = value;
for listener in behaviour.listeners.iter() {
for listener in &behaviour.listeners {
listener
.on_property_update(behaviour, idx as u8, value)
.await;
@ -377,11 +374,7 @@ pub trait ScreenHandler: Send + Sync {
})
}
fn check_property_updates<'a>(
&'a mut self,
idx: i32,
value: i32,
) -> ScreenHandlerFuture<'a, ()> {
fn check_property_updates(&mut self, idx: i32, value: i32) -> ScreenHandlerFuture<'_, ()> {
Box::pin(async move {
let behaviour = self.get_behaviour_mut();
if !behaviour.disable_sync
@ -400,18 +393,18 @@ pub trait ScreenHandler: Send + Sync {
})
}
fn update_tracked_slot<'a>(
&'a mut self,
fn update_tracked_slot(
&mut self,
slot: usize,
stack: ItemStack,
) -> ScreenHandlerFuture<'a, ()> {
) -> ScreenHandlerFuture<'_, ()> {
Box::pin(async move {
let behaviour = self.get_behaviour_mut();
let other_stack = &behaviour.tracked_stacks[slot];
if !other_stack.are_equal(&stack) {
behaviour.tracked_stacks[slot] = stack.clone();
for listener in behaviour.listeners.iter() {
for listener in &behaviour.listeners {
listener
.on_slot_update(behaviour, slot as u8, stack.clone())
.await;
@ -420,11 +413,7 @@ pub trait ScreenHandler: Send + Sync {
})
}
fn check_slot_updates<'a>(
&'a mut self,
slot: usize,
stack: ItemStack,
) -> ScreenHandlerFuture<'a, ()> {
fn check_slot_updates(&mut self, slot: usize, stack: ItemStack) -> ScreenHandlerFuture<'_, ()> {
Box::pin(async move {
let behaviour = self.get_behaviour_mut();
if !behaviour.disable_sync {
@ -443,7 +432,7 @@ pub trait ScreenHandler: Send + Sync {
})
}
fn check_cursor_stack_updates<'a>(&'a mut self) -> ScreenHandlerFuture<'a, ()> {
fn check_cursor_stack_updates(&mut self) -> ScreenHandlerFuture<'_, ()> {
Box::pin(async move {
let behaviour = self.get_behaviour_mut();
if !behaviour.disable_sync {
@ -462,7 +451,7 @@ pub trait ScreenHandler: Send + Sync {
})
}
fn send_content_updates<'a>(&'a mut self) -> ScreenHandlerFuture<'a, ()> {
fn send_content_updates(&mut self) -> ScreenHandlerFuture<'_, ()> {
Box::pin(async move {
let slots_len = self.get_behaviour().slots.len();
@ -492,7 +481,7 @@ pub trait ScreenHandler: Send + Sync {
})
}
fn is_slot_valid<'a>(&'a self, slot: i32) -> ScreenHandlerFuture<'a, bool> {
fn is_slot_valid(&self, slot: i32) -> ScreenHandlerFuture<'_, bool> {
Box::pin(async move {
slot == -1 || slot == -999 || slot < self.get_behaviour().slots.len() as i32
})
@ -645,6 +634,7 @@ pub trait ScreenHandler: Send + Sync {
})
}
#[expect(clippy::too_many_lines)]
fn internal_on_slot_click<'a>(
&'a mut self,
slot_index: i32,
@ -658,7 +648,7 @@ pub trait ScreenHandler: Send + Sync {
let mut cursor_stack = behavior.cursor_stack.lock().await;
let mut to_pick_up = cursor_stack.get_max_stack_size() - cursor_stack.item_count;
for slot in behavior.slots.iter() {
for slot in &behavior.slots {
if to_pick_up == 0 {
break;
}
@ -727,7 +717,7 @@ pub trait ScreenHandler: Send + Sync {
let mut cursor_stack = behaviour.cursor_stack.lock().await;
let initial_count = cursor_stack.item_count;
for slot_index in behaviour.drag_slots.iter() {
for slot_index in &behaviour.drag_slots {
let slot = behaviour.slots[*slot_index as usize].clone();
let stack_lock = slot.get_stack().await;
let stack = stack_lock.lock().await;
@ -1070,6 +1060,7 @@ pub struct ScreenHandlerBehaviour {
}
impl ScreenHandlerBehaviour {
#[must_use]
pub fn new(sync_id: u8, window_type: Option<WindowType>) -> Self {
Self {
slots: Vec::new(),

9
pumpkin-inventory/src/slot.rs
View File

@ -232,9 +232,7 @@ pub trait Slot: Send + Sync {
.min(stack.item_count)
.min(self.get_max_item_count_for_stack(&stack).await - stack_self.item_count);
if min_count == 0 {
stack
} else {
if min_count != 0 {
if stack_self.is_empty() {
drop(stack_self);
self.set_stack(stack.split(min_count)).await;
@ -245,12 +243,9 @@ pub trait Slot: Send + Sync {
drop(stack_self);
self.set_stack(cloned_stack).await;
}
stack
}
} else {
stack
}
stack
})
}
}

3
pumpkin-inventory/src/sync_handler.rs
View File

@ -25,6 +25,7 @@ impl Default for SyncHandler {
}
impl SyncHandler {
#[must_use]
pub fn new() -> Self {
Self {
player: Mutex::new(None),
@ -128,7 +129,7 @@ pub struct TrackedStack {
}
impl TrackedStack {
pub const EMPTY: TrackedStack = TrackedStack {
pub const EMPTY: Self = Self {
received_stack: None,
received_hash: None,
};

8
pumpkin-inventory/src/window_property.rs
View File

@ -36,14 +36,16 @@ pub enum EnchantmentTable {
// TODO: No more magic numbers
impl WindowPropertyTrait for EnchantmentTable {
fn to_id(self) -> i16 {
use EnchantmentTable::*;
use EnchantmentTable::{
EnchantmentId, EnchantmentLevel, EnchantmentSeed, LevelRequirement,
};
(match self {
i16::from(match self {
LevelRequirement { slot } => slot,
EnchantmentSeed => 3,
EnchantmentId { slot } => 4 + slot,
EnchantmentLevel { slot } => 7 + slot,
}) as i16
})
}
}
pub enum Beacon {

3
pumpkin-macros/Cargo.toml
View File

@ -15,3 +15,6 @@ pumpkin-data.workspace = true
proc-macro2.workspace = true
quote.workspace = true
syn.workspace = true
[lints]
workspace = true

22
pumpkin-macros/src/lib.rs
View File

@ -46,7 +46,7 @@ pub fn cancellable(_args: TokenStream, input: TokenStream) -> TokenStream {
if fields
.named
.iter()
.any(|f| f.ident.as_ref().map(|i| i == "cancelled").unwrap_or(false))
.any(|f| f.ident.as_ref().is_some_and(|i| i == "cancelled"))
{
abort!(fields.span(), "Struct already has a `cancelled` field");
}
@ -199,13 +199,10 @@ pub fn pumpkin_block(args: TokenStream, item: TokenStream) -> TokenStream {
let arg_value = arg_lit.value();
let block_name = arg_value.strip_prefix("minecraft:").unwrap_or(&arg_value);
let block = match Block::from_name(block_name) {
Some(b) => b,
None => {
let Some(block) = Block::from_name(block_name) else {
return syn::Error::new(arg_lit.span(), "Invalid block name")
.to_compile_error()
.into();
}
};
let block_id = block.id;
@ -239,16 +236,10 @@ pub fn pumpkin_block_from_tag(args: TokenStream, item: TokenStream) -> TokenStre
let full_tag = arg_lit.value();
let values = match get_tag_ids(RegistryKey::Block, &full_tag) {
Some(v) => v,
None => {
return syn::Error::new(
arg_lit.span(),
format!("Failed to get tag IDs: {}", full_tag),
)
let Some(values) = get_tag_ids(RegistryKey::Block, &full_tag) else {
return syn::Error::new(arg_lit.span(), format!("Failed to get tag IDs: {full_tag}"))
.to_compile_error()
.into();
}
};
let expanded = quote! {
@ -522,7 +513,7 @@ fn check_serial_attributes(attrs: &[Attribute]) -> (bool, bool) {
let mut is_big_endian = false;
let mut no_prefix = false;
for attr in attrs.iter() {
for attr in attrs {
if attr.path().is_ident("serial") {
let _ = attr.parse_nested_meta(|meta| {
if meta.path.is_ident("big_endian") {
@ -545,8 +536,7 @@ fn is_vec(ty: &Type) -> bool {
.segments
.iter()
.last()
.map(|segment| segment.ident == "Vec")
.unwrap_or(false)
.is_some_and(|segment| segment.ident == "Vec")
} else {
false
}

3
pumpkin-nbt/Cargo.toml
View File

@ -14,3 +14,6 @@ flate2.workspace = true
[dev-dependencies]
tempfile.workspace = true
[lints]
workspace = true

101
pumpkin-nbt/src/compound.rs
View File

@ -20,8 +20,9 @@ pub struct NbtCompound {
}
impl NbtCompound {
pub fn new() -> NbtCompound {
NbtCompound {
#[must_use]
pub fn new() -> Self {
Self {
child_tags: Vec::new(),
}
}
@ -39,7 +40,7 @@ impl NbtCompound {
}
let len = reader.get_u16_be()?;
reader.skip_bytes(len as i64)?;
reader.skip_bytes(i64::from(len))?;
// Skip Value
NbtTag::skip_data(reader, tag_id)?;
@ -50,8 +51,8 @@ impl NbtCompound {
pub fn deserialize_content<R: Read + Seek>(
reader: &mut NbtReadHelper<R>,
) -> Result<NbtCompound, Error> {
let mut compound = NbtCompound::new();
) -> Result<Self, Error> {
let mut compound = Self::new();
loop {
let tag_id = match reader.get_u8_be() {
@ -83,6 +84,7 @@ impl NbtCompound {
Ok(())
}
#[must_use]
pub fn is_empty(&self) -> bool {
self.child_tags.is_empty()
}
@ -106,7 +108,7 @@ impl NbtCompound {
}
pub fn put_bool(&mut self, name: &str, value: bool) {
self.put(name, NbtTag::Byte(if value { 1 } else { 0 }));
self.put(name, NbtTag::Byte(i8::from(value)));
}
pub fn put_short(&mut self, name: &str, value: i16) {
@ -128,15 +130,17 @@ impl NbtCompound {
self.put(name, NbtTag::Double(value));
}
pub fn put_component(&mut self, name: &str, value: NbtCompound) {
pub fn put_component(&mut self, name: &str, value: Self) {
self.put(name, NbtTag::Compound(value));
}
#[must_use]
pub fn get_byte(&self, name: &str) -> Option<i8> {
self.get(name).and_then(|tag| tag.extract_byte())
self.get(name).and_then(super::tag::NbtTag::extract_byte)
}
#[inline]
#[must_use]
pub fn get(&self, name: &str) -> Option<&NbtTag> {
self.child_tags
.iter()
@ -144,46 +148,57 @@ impl NbtCompound {
.map(|r| &r.1)
}
#[must_use]
pub fn get_short(&self, name: &str) -> Option<i16> {
self.get(name).and_then(|tag| tag.extract_short())
self.get(name).and_then(super::tag::NbtTag::extract_short)
}
#[must_use]
pub fn get_int(&self, name: &str) -> Option<i32> {
self.get(name).and_then(|tag| tag.extract_int())
self.get(name).and_then(super::tag::NbtTag::extract_int)
}
#[must_use]
pub fn get_long(&self, name: &str) -> Option<i64> {
self.get(name).and_then(|tag| tag.extract_long())
self.get(name).and_then(super::tag::NbtTag::extract_long)
}
#[must_use]
pub fn get_float(&self, name: &str) -> Option<f32> {
self.get(name).and_then(|tag| tag.extract_float())
self.get(name).and_then(super::tag::NbtTag::extract_float)
}
#[must_use]
pub fn get_double(&self, name: &str) -> Option<f64> {
self.get(name).and_then(|tag| tag.extract_double())
self.get(name).and_then(super::tag::NbtTag::extract_double)
}
#[must_use]
pub fn get_bool(&self, name: &str) -> Option<bool> {
self.get(name).and_then(|tag| tag.extract_bool())
self.get(name).and_then(super::tag::NbtTag::extract_bool)
}
#[must_use]
pub fn get_string(&self, name: &str) -> Option<&str> {
self.get(name).and_then(|tag| tag.extract_string())
}
#[must_use]
pub fn get_list(&self, name: &str) -> Option<&[NbtTag]> {
self.get(name).and_then(|tag| tag.extract_list())
}
pub fn get_compound(&self, name: &str) -> Option<&NbtCompound> {
#[must_use]
pub fn get_compound(&self, name: &str) -> Option<&Self> {
self.get(name).and_then(|tag| tag.extract_compound())
}
#[must_use]
pub fn get_int_array(&self, name: &str) -> Option<&[i32]> {
self.get(name).and_then(|tag| tag.extract_int_array())
}
#[must_use]
pub fn get_long_array(&self, name: &str) -> Option<&[i64]> {
self.get(name).and_then(|tag| tag.extract_long_array())
}
@ -197,7 +212,7 @@ impl From<Nbt> for NbtCompound {
impl FromIterator<(String, NbtTag)> for NbtCompound {
fn from_iter<T: IntoIterator<Item = (String, NbtTag)>>(iter: T) -> Self {
let mut compound = NbtCompound::new();
let mut compound = Self::new();
for (key, value) in iter {
compound.put(&key, value);
}
@ -216,13 +231,13 @@ impl IntoIterator for NbtCompound {
impl Extend<(String, NbtTag)> for NbtCompound {
fn extend<T: IntoIterator<Item = (String, NbtTag)>>(&mut self, iter: T) {
self.child_tags.extend(iter)
self.child_tags.extend(iter);
}
}
// Rust's AsRef is currently not reflexive so we need to implement it manually
impl AsRef<NbtCompound> for NbtCompound {
fn as_ref(&self) -> &NbtCompound {
impl AsRef<Self> for NbtCompound {
fn as_ref(&self) -> &Self {
self
}
}
@ -267,11 +282,11 @@ impl<'de> Deserialize<'de> for NbtCompound {
impl From<NbtCompound> for NbtTag {
fn from(value: NbtCompound) -> Self {
NbtTag::Compound(value)
Self::Compound(value)
}
}
/// SNBT display implementation for NbtCompound
/// SNBT display implementation for `NbtCompound`
impl Display for NbtCompound {
fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
f.write_str("{")?;
@ -279,7 +294,7 @@ impl Display for NbtCompound {
if i > 0 {
f.write_str(", ")?;
}
write!(f, "{}: {}", key, value)?;
write!(f, "{key}: {value}")?;
}
f.write_str("}")
}
@ -288,52 +303,52 @@ impl Display for NbtCompound {
impl Display for NbtTag {
fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
match self {
NbtTag::End => Ok(()),
NbtTag::Byte(v) => write!(f, "{v}b"),
NbtTag::Short(v) => write!(f, "{v}s"),
NbtTag::Int(v) => write!(f, "{v}"),
NbtTag::Long(v) => write!(f, "{v}L"),
NbtTag::Float(v) => write!(f, "{v}f"),
NbtTag::Double(v) => write!(f, "{v}d"),
NbtTag::String(v) => write!(f, "\"{v}\""), // TODO: Proper escaping needed for robust SNBT
NbtTag::Compound(v) => write!(f, "{v}"),
NbtTag::ByteArray(v) => {
Self::End => Ok(()),
Self::Byte(v) => write!(f, "{v}b"),
Self::Short(v) => write!(f, "{v}s"),
Self::Int(v) => write!(f, "{v}"),
Self::Long(v) => write!(f, "{v}L"),
Self::Float(v) => write!(f, "{v}f"),
Self::Double(v) => write!(f, "{v}d"),
Self::String(v) => write!(f, "\"{v}\""), // TODO: Proper escaping needed for robust SNBT
Self::Compound(v) => write!(f, "{v}"),
Self::ByteArray(v) => {
f.write_str("[B;")?;
for (i, byte) in v.iter().enumerate() {
if i > 0 {
f.write_str(",")?
f.write_str(",")?;
}
write!(f, " {}b", byte)?;
write!(f, " {byte}b")?;
}
f.write_str("]")
}
NbtTag::List(v) => {
Self::List(v) => {
f.write_str("[")?;
for (i, tag) in v.iter().enumerate() {
if i > 0 {
f.write_str(", ")?
f.write_str(", ")?;
}
write!(f, "{}", tag)?;
write!(f, "{tag}")?;
}
f.write_str("]")
}
NbtTag::IntArray(v) => {
Self::IntArray(v) => {
f.write_str("[I;")?;
for (i, int) in v.iter().enumerate() {
if i > 0 {
f.write_str(",")?
f.write_str(",")?;
}
write!(f, " {}", int)?;
write!(f, " {int}")?;
}
f.write_str("]")
}
NbtTag::LongArray(v) => {
Self::LongArray(v) => {
f.write_str("[L;")?;
for (i, long) in v.iter().enumerate() {
if i > 0 {
f.write_str(",")?
f.write_str(",")?;
}
write!(f, " {}L", long)?;
write!(f, " {long}L")?;
}
f.write_str("]")
}

12
pumpkin-nbt/src/deserializer.rs
View File

@ -1,7 +1,10 @@
use std::cell::RefCell;
use std::io::{Seek, SeekFrom};
use crate::*;
use crate::{
BYTE_ARRAY_ID, BYTE_ID, COMPOUND_ID, END_ID, Error, INT_ARRAY_ID, INT_ID, LIST_ID,
LONG_ARRAY_ID, LONG_ID, NbtTag, get_nbt_string, io,
};
use io::Read;
use serde::de::{self, DeserializeSeed, IntoDeserializer, MapAccess, SeqAccess, Visitor};
use serde::{Deserialize, forward_to_deserialize_any};
@ -13,7 +16,7 @@ thread_local! {
}
pub(super) fn take_curr_visitor_seq_list_id() -> Option<u8> {
CURR_VISITOR_LIST_TYPE.with(|cell| cell.take())
CURR_VISITOR_LIST_TYPE.with(std::cell::RefCell::take)
}
pub(super) fn set_curr_visitor_seq_list_id(tag: Option<u8>) {
@ -85,7 +88,7 @@ pub struct Deserializer<R: Read + Seek> {
impl<R: Read + Seek> Deserializer<R> {
pub fn new(input: R, is_named: bool) -> Self {
Deserializer {
Self {
input: NbtReadHelper { reader: input },
tag_to_deserialize_stack: None,
in_list: false,
@ -230,8 +233,7 @@ impl<'de, R: Read + Seek> de::Deserializer<'de> for &mut Deserializer<R> {
if let Some(tag_id) = self.tag_to_deserialize_stack {
if tag_id != COMPOUND_ID {
return Err(Error::SerdeError(format!(
"Trying to deserialize a map without a compound ID (id {})",
tag_id
"Trying to deserialize a map without a compound ID (id {tag_id})"
)));
}
} else {

41
pumpkin-nbt/src/lib.rs
View File

@ -59,13 +59,13 @@ pub enum Error {
impl ser::Error for Error {
fn custom<T: Display>(msg: T) -> Self {
Error::SerdeError(msg.to_string())
Self::SerdeError(msg.to_string())
}
}
impl de::Error for Error {
fn custom<T: Display>(msg: T) -> Self {
Error::SerdeError(msg.to_string())
Self::SerdeError(msg.to_string())
}
}
@ -76,40 +76,42 @@ pub struct Nbt {
}
impl Nbt {
#[must_use]
pub fn new(name: String, tag: NbtCompound) -> Self {
Nbt {
Self {
name,
root_tag: tag,
}
}
pub fn read<R: Read + Seek>(reader: &mut NbtReadHelper<R>) -> Result<Nbt, Error> {
pub fn read<R: Read + Seek>(reader: &mut NbtReadHelper<R>) -> Result<Self, Error> {
let tag_type_id = reader.get_u8_be()?;
if tag_type_id != COMPOUND_ID {
return Err(Error::NoRootCompound(tag_type_id));
}
Ok(Nbt {
Ok(Self {
name: get_nbt_string(reader)?,
root_tag: NbtCompound::deserialize_content(reader)?,
})
}
/// Reads an NBT tag that doesn't contain the name of the root `Compound`.
pub fn read_unnamed<R: Read + Seek>(reader: &mut NbtReadHelper<R>) -> Result<Nbt, Error> {
pub fn read_unnamed<R: Read + Seek>(reader: &mut NbtReadHelper<R>) -> Result<Self, Error> {
let tag_type_id = reader.get_u8_be()?;
if tag_type_id != COMPOUND_ID {
return Err(Error::NoRootCompound(tag_type_id));
}
Ok(Nbt {
Ok(Self {
name: String::new(),
root_tag: NbtCompound::deserialize_content(reader)?,
})
}
#[must_use]
pub fn write(self) -> Bytes {
let mut bytes = Vec::new();
let mut writer = WriteAdaptor::new(&mut bytes);
@ -128,6 +130,7 @@ impl Nbt {
}
/// Writes an NBT tag without a root `Compound` name.
#[must_use]
pub fn write_unnamed(self) -> Bytes {
let mut bytes = Vec::new();
let mut writer = WriteAdaptor::new(&mut bytes);
@ -154,14 +157,14 @@ impl Deref for Nbt {
impl From<NbtCompound> for Nbt {
fn from(value: NbtCompound) -> Self {
Nbt::new(String::new(), value)
Self::new(String::new(), value)
}
}
impl<T> AsRef<T> for Nbt
where
T: ?Sized,
<Nbt as Deref>::Target: AsRef<T>,
<Self as Deref>::Target: AsRef<T>,
{
fn as_ref(&self) -> &T {
self.deref().as_ref()
@ -246,6 +249,7 @@ mod test {
}
#[derive(Serialize, Deserialize, PartialEq, Debug)]
#[expect(clippy::struct_field_names)]
struct TestArray {
#[serde(serialize_with = "nbt_byte_array")]
byte_array: Vec<u8>,
@ -354,7 +358,7 @@ mod test {
},
},
compounds: vec![test1, test2],
list_string: vec!["".to_string(), "abcbcbcbbc".to_string()],
list_string: vec![String::new(), "abcbcbcbbc".to_string()],
empty: vec![],
};
@ -392,7 +396,7 @@ mod test {
},
},
compounds: vec![test1, test2],
list_string: vec!["".to_string(), "abcbcbcbbc".to_string()],
list_string: vec![String::new(), "abcbcbcbbc".to_string()],
empty: vec![],
};
@ -413,6 +417,12 @@ mod test {
#[serde(serialize_with = "nbt_byte_array")]
b: [u8; 1],
}
#[derive(Serialize)]
struct NotTagged {
l: [i64; 1],
i: [i32; 1],
b: [u8; 1],
}
let value = Tagged {
l: [0],
@ -444,13 +454,6 @@ mod test {
to_bytes(&value, &mut bytes).unwrap();
assert_eq!(bytes, expected_bytes);
#[derive(Serialize)]
struct NotTagged {
l: [i64; 1],
i: [i32; 1],
b: [u8; 1],
}
let value = NotTagged {
l: [0],
i: [0],
@ -499,7 +502,7 @@ mod test {
match err {
Err(Error::SerdeError(_)) => (),
_ => panic!("Expected to fail serialization!"),
};
}
}
#[test]

20
pumpkin-nbt/src/nbt_compress.rs
View File

@ -3,15 +3,15 @@ use crate::{Error, Nbt, NbtCompound, deserializer, serializer};
use flate2::{Compression, read::GzDecoder, write::GzEncoder};
use std::io::{Cursor, Read, Seek, Write};
/// Reads a GZipped NBT compound tag from any reader.
/// Reads a `GZipped` NBT compound tag from any reader.
///
/// # Arguments
///
/// * `input` - Any type implementing the Read trait containing GZipped NBT data
/// * `input` - Any type implementing the Read trait containing `GZipped` NBT data
///
/// # Returns
///
/// A Result containing either the parsed NbtCompound or an Error
/// A Result containing either the parsed `NbtCompound` or an Error
pub fn read_gzip_compound_tag(input: impl Read + Seek) -> Result<NbtCompound, Error> {
// Create a GZip decoder and directly chain it to the NBT reader
let mut decoder = GzDecoder::new(input);
@ -24,13 +24,13 @@ pub fn read_gzip_compound_tag(input: impl Read + Seek) -> Result<NbtCompound, Er
Ok(nbt.root_tag)
}
/// Writes an NBT compound tag with GZip compression.
/// Writes an NBT compound tag with `GZip` compression.
///
/// This function takes an NbtCompound and writes it as a GZipped byte vector.
/// This function takes an `NbtCompound` and writes it as a `GZipped` byte vector.
///
/// # Arguments
///
/// * `compound` - The NbtCompound to serialize and compress
/// * `compound` - The `NbtCompound` to serialize and compress
/// * `output` - Any type implementing the Write trait where the compressed data will be written
///
/// # Returns
@ -58,11 +58,11 @@ pub fn write_gzip_compound_tag_to_bytes(compound: NbtCompound) -> Result<Vec<u8>
Ok(buffer)
}
/// Reads a GZipped NBT structure into a Rust type.
/// Reads a `GZipped` NBT structure into a Rust type.
///
/// # Arguments
///
/// * `input` - Any type implementing the Read trait containing GZipped NBT data
/// * `input` - Any type implementing the Read trait containing `GZipped` NBT data
///
/// # Returns
///
@ -75,7 +75,7 @@ pub fn from_gzip_bytes<'a, T: serde::Deserialize<'a>, R: Read>(input: R) -> Resu
deserializer::from_bytes(Cursor::new(buf))
}
/// Writes a Rust type as GZipped NBT to any writer.
/// Writes a Rust type as `GZipped` NBT to any writer.
///
/// # Arguments
///
@ -262,6 +262,7 @@ mod tests {
}
#[test]
#[expect(clippy::print_stdout)]
fn test_gzip_compression_ratio() {
let mut compound = NbtCompound::new();
@ -294,6 +295,7 @@ mod tests {
}
#[test]
#[expect(clippy::struct_field_names)]
fn test_roundtrip_with_arrays() {
#[derive(Serialize, Deserialize, Debug, PartialEq)]
struct ArrayTest {

21
pumpkin-nbt/src/serializer.rs
View File

@ -122,7 +122,7 @@ impl<W: Write> Serializer<W> {
return Err(Error::SerdeError(
"Invalid state: already handled root component!".to_string(),
));
} else {
}
if tag != COMPOUND_ID {
return Err(Error::SerdeError(format!(
"Invalid state: root is not a `Compound`! ({tag})"
@ -135,7 +135,6 @@ impl<W: Write> Serializer<W> {
}
}
}
};
Ok(())
}
}
@ -171,7 +170,7 @@ impl<W: Write> ser::Serializer for &mut Serializer<W> {
type SerializeStructVariant = Impossible<(), Error>;
fn serialize_bool(self, v: bool) -> Result<()> {
self.serialize_i8(v as i8)?;
self.serialize_i8(i8::from(v))?;
Ok(())
}
@ -200,17 +199,16 @@ impl<W: Write> ser::Serializer for &mut Serializer<W> {
}
fn serialize_u8(self, v: u8) -> Result<()> {
match self.state {
State::Named(_) => Err(Error::UnsupportedType(
if let State::Named(_) = self.state {
Err(Error::UnsupportedType(
"u8; NBT only supports signed values".to_string(),
)),
_ => {
))
} else {
self.parse_state(BYTE_ID)?;
self.output.write_u8_be(v)?;
Ok(())
}
}
}
fn serialize_u16(self, v: u16) -> Result<()> {
self.serialize_i16(v as i16)
@ -336,8 +334,7 @@ impl<W: Write> ser::Serializer for &mut Serializer<W> {
return Err(Error::LargeLength(len));
}
match &mut self.state {
State::Array { array_type, .. } => {
if let State::Array { array_type, .. } = &mut self.state {
let (id, expected_tag) = match *array_type {
NBT_BYTE_ARRAY_TAG => (BYTE_ARRAY_ID, BYTE_ID),
NBT_INT_ARRAY_TAG => (INT_ARRAY_ID, INT_ID),
@ -355,8 +352,7 @@ impl<W: Write> ser::Serializer for &mut Serializer<W> {
// We can mark anything as an NBT array list, so mark as needed to be checked.
self.expected_list_tag = expected_tag;
self.state = State::CheckedListElement;
}
_ => {
} else {
self.parse_state(LIST_ID)?;
self.state = State::FirstListElement { len: len as i32 };
if len == 0 {
@ -366,7 +362,6 @@ impl<W: Write> ser::Serializer for &mut Serializer<W> {
self.output.write_i32_be(0)?;
}
}
}
Ok(self)
}

171
pumpkin-nbt/src/tag.rs
View File

@ -4,7 +4,11 @@ use io::Read;
use serde::{Deserialize, Serialize};
use serializer::WriteAdaptor;
use crate::*;
use crate::{
BYTE_ARRAY_ID, BYTE_ID, COMPOUND_ID, DOUBLE_ID, END_ID, Error, FLOAT_ID, INT_ARRAY_ID, INT_ID,
LIST_ID, LONG_ARRAY_ID, LONG_ID, SHORT_ID, STRING_ID, Seek, Write, compound, deserializer,
get_nbt_string, io, nbt_byte_array, nbt_int_array, nbt_long_array, serializer,
};
#[derive(Clone, Debug, PartialEq, PartialOrd)]
#[repr(u8)]
@ -18,7 +22,7 @@ pub enum NbtTag {
Double(f64) = DOUBLE_ID,
ByteArray(Box<[u8]>) = BYTE_ARRAY_ID,
String(String) = STRING_ID,
List(Vec<NbtTag>) = LIST_ID,
List(Vec<Self>) = LIST_ID,
Compound(NbtCompound) = COMPOUND_ID,
IntArray(Vec<i32>) = INT_ARRAY_ID,
LongArray(Vec<i64>) = LONG_ARRAY_ID,
@ -26,10 +30,11 @@ pub enum NbtTag {
impl NbtTag {
/// Returns the numeric id associated with the data type.
#[must_use]
pub const fn get_type_id(&self) -> u8 {
// Safety: Since Self is repr(u8), it is guaranteed to hold the discriminant in the first byte
// See https://doc.rust-lang.org/reference/items/enumerations.html#pointer-casting
unsafe { *(self as *const Self as *const u8) }
unsafe { *std::ptr::from_ref::<Self>(self).cast::<u8>() }
}
pub fn serialize<W: Write>(self, w: &mut WriteAdaptor<W>) -> serializer::Result<()> {
@ -52,14 +57,14 @@ impl NbtTag {
pub fn serialize_data<W: Write>(self, w: &mut WriteAdaptor<W>) -> serializer::Result<()> {
match self {
NbtTag::End => {}
NbtTag::Byte(byte) => w.write_i8_be(byte)?,
NbtTag::Short(short) => w.write_i16_be(short)?,
NbtTag::Int(int) => w.write_i32_be(int)?,
NbtTag::Long(long) => w.write_i64_be(long)?,
NbtTag::Float(float) => w.write_f32_be(float)?,
NbtTag::Double(double) => w.write_f64_be(double)?,
NbtTag::ByteArray(byte_array) => {
Self::End => {}
Self::Byte(byte) => w.write_i8_be(byte)?,
Self::Short(short) => w.write_i16_be(short)?,
Self::Int(int) => w.write_i32_be(int)?,
Self::Long(long) => w.write_i64_be(long)?,
Self::Float(float) => w.write_f32_be(float)?,
Self::Double(double) => w.write_f64_be(double)?,
Self::ByteArray(byte_array) => {
let len = byte_array.len();
if len > i32::MAX as usize {
return Err(Error::LargeLength(len));
@ -68,25 +73,25 @@ impl NbtTag {
w.write_i32_be(len as i32)?;
w.write_slice(&byte_array)?;
}
NbtTag::String(string) => {
Self::String(string) => {
Self::write_string(&string, w)?;
}
NbtTag::List(list) => {
Self::List(list) => {
let len = list.len();
if len > i32::MAX as usize {
return Err(Error::LargeLength(len));
}
w.write_u8_be(list.first().unwrap_or(&NbtTag::End).get_type_id())?;
w.write_u8_be(list.first().unwrap_or(&Self::End).get_type_id())?;
w.write_i32_be(len as i32)?;
for nbt_tag in list {
nbt_tag.serialize_data(w)?;
}
}
NbtTag::Compound(compound) => {
Self::Compound(compound) => {
compound.serialize_content(w)?;
}
NbtTag::IntArray(int_array) => {
Self::IntArray(int_array) => {
let len = int_array.len();
if len > i32::MAX as usize {
return Err(Error::LargeLength(len));
@ -97,7 +102,7 @@ impl NbtTag {
w.write_i32_be(int)?;
}
}
NbtTag::LongArray(long_array) => {
Self::LongArray(long_array) => {
let len = long_array.len();
if len > i32::MAX as usize {
return Err(Error::LargeLength(len));
@ -109,11 +114,11 @@ impl NbtTag {
w.write_i64_be(long)?;
}
}
};
}
Ok(())
}
pub fn deserialize<R: Read + Seek>(reader: &mut NbtReadHelper<R>) -> Result<NbtTag, Error> {
pub fn deserialize<R: Read + Seek>(reader: &mut NbtReadHelper<R>) -> Result<Self, Error> {
let tag_id = reader.get_u8_be()?;
Self::deserialize_data(reader, tag_id)
}
@ -126,20 +131,18 @@ impl NbtTag {
END_ID => Ok(()),
BYTE_ID => reader.skip_bytes(1),
SHORT_ID => reader.skip_bytes(2),
INT_ID => reader.skip_bytes(4),
LONG_ID => reader.skip_bytes(8),
FLOAT_ID => reader.skip_bytes(4),
DOUBLE_ID => reader.skip_bytes(8),
INT_ID | FLOAT_ID => reader.skip_bytes(4),
LONG_ID | DOUBLE_ID => reader.skip_bytes(8),
BYTE_ARRAY_ID => {
let len = reader.get_i32_be()?;
if len < 0 {
return Err(Error::NegativeLength(len));
}
reader.skip_bytes(len as i64)
reader.skip_bytes(i64::from(len))
}
STRING_ID => {
let len = reader.get_u16_be()?;
reader.skip_bytes(len as i64)
reader.skip_bytes(i64::from(len))
}
LIST_ID => {
let tag_type_id = reader.get_u8_be()?;
@ -161,7 +164,7 @@ impl NbtTag {
return Err(Error::NegativeLength(len));
}
reader.skip_bytes(len as i64 * 4)
reader.skip_bytes(i64::from(len) * 4)
}
LONG_ARRAY_ID => {
let len = reader.get_i32_be()?;
@ -169,7 +172,7 @@ impl NbtTag {
return Err(Error::NegativeLength(len));
}
reader.skip_bytes(len as i64 * 8)
reader.skip_bytes(i64::from(len) * 8)
}
_ => Err(Error::UnknownTagId(tag_id)),
}
@ -178,32 +181,32 @@ impl NbtTag {
pub fn deserialize_data<R: Read + Seek>(
reader: &mut NbtReadHelper<R>,
tag_id: u8,
) -> Result<NbtTag, Error> {
) -> Result<Self, Error> {
match tag_id {
END_ID => Ok(NbtTag::End),
END_ID => Ok(Self::End),
BYTE_ID => {
let byte = reader.get_i8_be()?;
Ok(NbtTag::Byte(byte))
Ok(Self::Byte(byte))
}
SHORT_ID => {
let short = reader.get_i16_be()?;
Ok(NbtTag::Short(short))
Ok(Self::Short(short))
}
INT_ID => {
let int = reader.get_i32_be()?;
Ok(NbtTag::Int(int))
Ok(Self::Int(int))
}
LONG_ID => {
let long = reader.get_i64_be()?;
Ok(NbtTag::Long(long))
Ok(Self::Long(long))
}
FLOAT_ID => {
let float = reader.get_f32_be()?;
Ok(NbtTag::Float(float))
Ok(Self::Float(float))
}
DOUBLE_ID => {
let double = reader.get_f64_be()?;
Ok(NbtTag::Double(double))
Ok(Self::Double(double))
}
BYTE_ARRAY_ID => {
let len = reader.get_i32_be()?;
@ -212,9 +215,9 @@ impl NbtTag {
}
let byte_array = reader.read_boxed_slice(len as usize)?;
Ok(NbtTag::ByteArray(byte_array))
Ok(Self::ByteArray(byte_array))
}
STRING_ID => Ok(NbtTag::String(get_nbt_string(reader)?)),
STRING_ID => Ok(Self::String(get_nbt_string(reader)?)),
LIST_ID => {
let tag_type_id = reader.get_u8_be()?;
let len = reader.get_i32_be()?;
@ -224,13 +227,13 @@ impl NbtTag {
let mut list = Vec::with_capacity(len as usize);
for _ in 0..len {
let tag = NbtTag::deserialize_data(reader, tag_type_id)?;
let tag = Self::deserialize_data(reader, tag_type_id)?;
assert_eq!(tag.get_type_id(), tag_type_id);
list.push(tag);
}
Ok(NbtTag::List(list))
Ok(Self::List(list))
}
COMPOUND_ID => Ok(NbtTag::Compound(NbtCompound::deserialize_content(reader)?)),
COMPOUND_ID => Ok(Self::Compound(NbtCompound::deserialize_content(reader)?)),
INT_ARRAY_ID => {
let len = reader.get_i32_be()?;
if len < 0 {
@ -243,7 +246,7 @@ impl NbtTag {
let int = reader.get_i32_be()?;
int_array.push(int);
}
Ok(NbtTag::IntArray(int_array))
Ok(Self::IntArray(int_array))
}
LONG_ARRAY_ID => {
let len = reader.get_i32_be()?;
@ -257,99 +260,112 @@ impl NbtTag {
let long = reader.get_i64_be()?;
long_array.push(long);
}
Ok(NbtTag::LongArray(long_array))
Ok(Self::LongArray(long_array))
}
_ => Err(Error::UnknownTagId(tag_id)),
}
}
#[must_use]
pub fn extract_byte(&self) -> Option<i8> {
match self {
NbtTag::Byte(byte) => Some(*byte),
Self::Byte(byte) => Some(*byte),
_ => None,
}
}
#[must_use]
pub fn extract_short(&self) -> Option<i16> {
match self {
NbtTag::Short(short) => Some(*short),
Self::Short(short) => Some(*short),
_ => None,
}
}
#[must_use]
pub fn extract_int(&self) -> Option<i32> {
match self {
NbtTag::Int(int) => Some(*int),
Self::Int(int) => Some(*int),
_ => None,
}
}
#[must_use]
pub fn extract_long(&self) -> Option<i64> {
match self {
NbtTag::Long(long) => Some(*long),
Self::Long(long) => Some(*long),
_ => None,
}
}
#[must_use]
pub fn extract_float(&self) -> Option<f32> {
match self {
NbtTag::Float(float) => Some(*float),
Self::Float(float) => Some(*float),
_ => None,
}
}
#[must_use]
pub fn extract_double(&self) -> Option<f64> {
match self {
NbtTag::Double(double) => Some(*double),
Self::Double(double) => Some(*double),
_ => None,
}
}
#[must_use]
pub fn extract_bool(&self) -> Option<bool> {
match self {
NbtTag::Byte(byte) => Some(byte != &0),
Self::Byte(byte) => Some(byte != &0),
_ => None,
}
}
#[must_use]
pub fn extract_byte_array(&self) -> Option<&[u8]> {
match self {
NbtTag::ByteArray(byte_array) => Some(byte_array),
Self::ByteArray(byte_array) => Some(byte_array),
_ => None,
}
}
#[must_use]
pub fn extract_string(&self) -> Option<&str> {
match self {
NbtTag::String(string) => Some(string),
Self::String(string) => Some(string),
_ => None,
}
}
pub fn extract_list(&self) -> Option<&[NbtTag]> {
#[must_use]
pub fn extract_list(&self) -> Option<&[Self]> {
match self {
NbtTag::List(list) => Some(list),
Self::List(list) => Some(list),
_ => None,
}
}
#[must_use]
pub fn extract_compound(&self) -> Option<&NbtCompound> {
match self {
NbtTag::Compound(compound) => Some(compound),
Self::Compound(compound) => Some(compound),
_ => None,
}
}
#[must_use]
pub fn extract_int_array(&self) -> Option<&[i32]> {
match self {
NbtTag::IntArray(int_array) => Some(int_array),
Self::IntArray(int_array) => Some(int_array),
_ => None,
}
}
#[must_use]
pub fn extract_long_array(&self) -> Option<&[i64]> {
match self {
NbtTag::LongArray(long_array) => Some(long_array),
Self::LongArray(long_array) => Some(long_array),
_ => None,
}
}
@ -357,7 +373,7 @@ impl NbtTag {
impl From<&str> for NbtTag {
fn from(value: &str) -> Self {
NbtTag::String(value.to_string())
Self::String(value.to_string())
}
}
@ -365,51 +381,51 @@ impl From<&[u8]> for NbtTag {
fn from(value: &[u8]) -> Self {
let mut cloned = Vec::with_capacity(value.len());
cloned.copy_from_slice(value);
NbtTag::ByteArray(cloned.into_boxed_slice())
Self::ByteArray(cloned.into_boxed_slice())
}
}
impl From<f32> for NbtTag {
fn from(value: f32) -> Self {
NbtTag::Float(value)
Self::Float(value)
}
}
impl From<f64> for NbtTag {
fn from(value: f64) -> Self {
NbtTag::Double(value)
Self::Double(value)
}
}
impl From<bool> for NbtTag {
fn from(value: bool) -> Self {
NbtTag::Byte(value as i8)
Self::Byte(i8::from(value))
}
}
impl Serialize for NbtTag {
fn serialize<S: serde::Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
match self {
NbtTag::End => serializer.serialize_unit(),
NbtTag::Byte(v) => serializer.serialize_i8(*v),
NbtTag::Short(v) => serializer.serialize_i16(*v),
NbtTag::Int(v) => serializer.serialize_i32(*v),
NbtTag::Long(v) => serializer.serialize_i64(*v),
NbtTag::Float(v) => serializer.serialize_f32(*v),
NbtTag::Double(v) => serializer.serialize_f64(*v),
NbtTag::ByteArray(v) => nbt_byte_array(v, serializer),
NbtTag::String(v) => serializer.serialize_str(v),
NbtTag::List(v) => {
Self::End => serializer.serialize_unit(),
Self::Byte(v) => serializer.serialize_i8(*v),
Self::Short(v) => serializer.serialize_i16(*v),
Self::Int(v) => serializer.serialize_i32(*v),
Self::Long(v) => serializer.serialize_i64(*v),
Self::Float(v) => serializer.serialize_f32(*v),
Self::Double(v) => serializer.serialize_f64(*v),
Self::ByteArray(v) => nbt_byte_array(v, serializer),
Self::String(v) => serializer.serialize_str(v),
Self::List(v) => {
use serde::ser::SerializeSeq;
let mut seq = serializer.serialize_seq(Some(v.len()))?;
for item in v.iter() {
for item in v {
seq.serialize_element(item)?;
}
seq.end()
}
NbtTag::Compound(v) => v.serialize(serializer),
NbtTag::IntArray(v) => nbt_int_array(v, serializer),
NbtTag::LongArray(v) => nbt_long_array(v, serializer),
Self::Compound(v) => v.serialize(serializer),
Self::IntArray(v) => nbt_int_array(v, serializer),
Self::LongArray(v) => nbt_long_array(v, serializer),
}
}
}
@ -426,7 +442,7 @@ impl<'de> Deserialize<'de> for NbtTag {
}
fn visit_bool<E>(self, v: bool) -> Result<Self::Value, E> {
Ok(NbtTag::Byte(v as i8))
Ok(NbtTag::Byte(i8::from(v)))
}
fn visit_i8<E>(self, v: i8) -> Result<Self::Value, E> {
@ -493,8 +509,7 @@ impl<'de> Deserialize<'de> for NbtTag {
Ok(NbtTag::List(vec))
}
_ => Err(serde::de::Error::custom(format!(
"Invalid list type id: {}",
curr
"Invalid list type id: {curr}"
))),
}
}

3
pumpkin-protocol/Cargo.toml
View File

@ -36,3 +36,6 @@ bitflags.workspace = true
[dev-dependencies]
# Validate correctness
flate2.workspace = true
[lints]
workspace = true

7
pumpkin-protocol/src/bedrock/ack.rs
View File

@ -15,6 +15,7 @@ pub struct Ack {
}
impl Ack {
#[must_use]
pub fn new(sequences: Vec<u32>) -> Self {
Self { sequences }
}
@ -65,14 +66,12 @@ impl Ack {
let mut start = self.sequences[0];
let mut end = start;
for seq in self.sequences.iter().copied() {
if seq == end + 1 {
end = seq
} else {
if seq != end + 1 {
Self::write_range(start, end, &mut buf)?;
count += 1;
start = seq;
end = seq;
}
end = seq;
}
Self::write_range(start, end, &mut buf)?;
count += 1;

1
pumpkin-protocol/src/bedrock/client/disconnect_player.rs
View File

@ -13,6 +13,7 @@ pub struct CDisconnectPlayer {
}
impl CDisconnectPlayer {
#[must_use]
pub fn new(reason: i32, message: String) -> Self {
Self {
reason: VarInt(reason),

1
pumpkin-protocol/src/bedrock/client/handshake.rs
View File

@ -8,6 +8,7 @@ pub struct CHandshake {
}
impl CHandshake {
#[must_use]
pub fn new(jwt_data: String) -> Self {
Self { jwt_data }
}

2
pumpkin-protocol/src/bedrock/client/inventory_content.rs
View File

@ -13,6 +13,6 @@ pub struct CInventoryContent {
pub slots: Vec<NetworkItemStackDescriptor>,
pub container_name: u8,
pub dynamic_id: Option<u32>,
/// Use NetworkItemDescriptor if none
/// Use `NetworkItemDescriptor` if none
pub storage_item: NetworkItemStackDescriptor,
}

6
pumpkin-protocol/src/bedrock/client/level_chunk.rs
View File

@ -20,7 +20,7 @@ pub struct CLevelChunk<'a> {
pub chunk: &'a ChunkData,
}
impl<'a> PacketWrite for CLevelChunk<'a> {
impl PacketWrite for CLevelChunk<'_> {
fn write<W: Write>(&self, writer: &mut W) -> Result<(), Error> {
VarInt(self.chunk.x).write(writer)?;
VarInt(self.chunk.z).write(writer)?;
@ -52,12 +52,12 @@ impl<'a> PacketWrite for CLevelChunk<'a> {
match network_repr.palette {
NetworkPalette::Single(id) => {
VarInt(id as i32).write(data_write)?;
VarInt(i32::from(id)).write(data_write)?;
}
NetworkPalette::Indirect(palette) => {
VarInt(palette.len() as i32).write(data_write)?;
for id in palette {
VarInt(id as i32).write(data_write)?;
VarInt(i32::from(id)).write(data_write)?;
}
}
NetworkPalette::Direct => (),

1
pumpkin-protocol/src/bedrock/client/network_chunk_publisher_update.rs
View File

@ -19,6 +19,7 @@ pub struct CNetworkChunkPublisherUpdate {
}
impl CNetworkChunkPublisherUpdate {
#[must_use]
pub fn new(pos_for_view: BlockPos, new_radius: u32) -> Self {
Self {
pos_for_view: NetworkPos(pos_for_view),

1
pumpkin-protocol/src/bedrock/client/network_settings.rs
View File

@ -13,6 +13,7 @@ pub struct CNetworkSettings {
}
impl CNetworkSettings {
#[must_use]
pub fn new(
compression_threshold: u16,
compression_method: u16,

14
pumpkin-protocol/src/bedrock/client/raknet/connection.rs
View File

@ -6,16 +6,15 @@ use crate::serial::PacketWrite;
#[derive(PacketWrite)]
#[packet(0x03)]
pub struct CConnectedPong {
ping_time: u64,
pong_time: u64,
ping: u64,
pong: u64,
}
impl CConnectedPong {
pub fn new(ping_time: u64, pong_time: u64) -> Self {
Self {
ping_time,
pong_time,
}
#[must_use]
#[expect(clippy::similar_names)]
pub fn new(ping: u64, pong: u64) -> Self {
Self { ping, pong }
}
}
@ -30,6 +29,7 @@ pub struct CConnectionRequestAccepted {
}
impl CConnectionRequestAccepted {
#[must_use]
pub fn new(
client_address: SocketAddr,
system_index: u16,

2
pumpkin-protocol/src/bedrock/client/raknet/open_connection.rs
View File

@ -16,6 +16,7 @@ pub struct COpenConnectionReply1 {
}
impl COpenConnectionReply1 {
#[must_use]
pub fn new(server_guid: u64, has_server_security: bool, mtu: u16) -> Self {
Self {
magic: RAKNET_MAGIC,
@ -38,6 +39,7 @@ pub struct COpenConnectionReply2 {
}
impl COpenConnectionReply2 {
#[must_use]
pub fn new(server_guid: u64, client_address: SocketAddr, mtu: u16, security: bool) -> Self {
Self {
magic: RAKNET_MAGIC,

1
pumpkin-protocol/src/bedrock/client/raknet/unconnected_pong.rs
View File

@ -61,6 +61,7 @@ impl fmt::Display for ServerInfo {
}
impl CUnconnectedPong {
#[must_use]
pub fn new(time: u64, server_guid: u64, magic: [u8; 16], server_id: String) -> Self {
Self {
time,

1
pumpkin-protocol/src/bedrock/client/resource_pack_stack.rs
View File

@ -17,6 +17,7 @@ pub struct CResourcePackStackPacket {
}
impl CResourcePackStackPacket {
#[must_use]
pub fn new(
resource_pack_required: bool,
texture_pack_list_size: VarUInt,

2
pumpkin-protocol/src/bedrock/client/resource_packs_info.rs
View File

@ -15,6 +15,8 @@ pub struct CResourcePacksInfo {
}
impl CResourcePacksInfo {
#[must_use]
#[expect(clippy::fn_params_excessive_bools)]
pub fn new(
resource_pack_required: bool,
has_addon_packs: bool,

1
pumpkin-protocol/src/bedrock/client/set_actor_data.rs
View File

@ -71,6 +71,7 @@ pub enum MetadataValue {
}
impl MetadataValue {
#[must_use]
pub fn type_id(&self) -> u32 {
match self {
Self::Byte(_) => 0,

1
pumpkin-protocol/src/bedrock/client/set_time.rs
View File

@ -9,6 +9,7 @@ pub struct CSetTime {
}
impl CSetTime {
#[must_use]
pub const fn new(time: i32) -> Self {
Self { time: VarInt(time) }
}

10
pumpkin-protocol/src/bedrock/frame_set.rs
View File

@ -51,6 +51,7 @@ pub struct Frame {
}
impl Frame {
#[must_use]
pub fn new_unreliable(payload: Vec<u8>) -> Self {
Self {
reliability: RakReliability::Unreliable,
@ -71,19 +72,18 @@ impl Frame {
while let Ok(header) = u8::read(reader) {
let mut frame = Self::default();
let reliability_id = (header & 0xE0) >> 5;
let reliability = match RakReliability::from_id(reliability_id) {
Some(reliability) => reliability,
None => return Err(Error::other("Invalid reliability")),
let Some(reliability) = RakReliability::from_id(reliability_id) else {
return Err(Error::other("Invalid reliability"));
};
let split = (header & RAKNET_SPLIT) != 0;
let length = u16::read_be(reader)? >> 3;
if reliability.is_reliable() {
frame.reliable_number = u24::read(reader)?.0
frame.reliable_number = u24::read(reader)?.0;
}
if reliability.is_sequenced() {
frame.sequence_index = u24::read(reader)?.0
frame.sequence_index = u24::read(reader)?.0;
}
if reliability.is_ordered() {

63
pumpkin-protocol/src/bedrock/mod.rs
View File

@ -35,65 +35,68 @@ pub enum RakReliability {
}
impl RakReliability {
#[must_use]
pub fn is_reliable(&self) -> bool {
matches!(
self,
RakReliability::Reliable
| RakReliability::ReliableOrdered
| RakReliability::ReliableSequenced
| RakReliability::ReliableWithAckReceipt
| RakReliability::ReliableOrderedWithAckReceipt
Self::Reliable
| Self::ReliableOrdered
| Self::ReliableSequenced
| Self::ReliableWithAckReceipt
| Self::ReliableOrderedWithAckReceipt
)
}
#[must_use]
pub fn is_sequenced(&self) -> bool {
matches!(
self,
RakReliability::ReliableSequenced | RakReliability::UnreliableSequenced
)
matches!(self, Self::ReliableSequenced | Self::UnreliableSequenced)
}
#[must_use]
pub fn is_ordered(&self) -> bool {
matches!(
self,
RakReliability::UnreliableSequenced
| RakReliability::ReliableOrdered
| RakReliability::ReliableSequenced
| RakReliability::ReliableOrderedWithAckReceipt
Self::UnreliableSequenced
| Self::ReliableOrdered
| Self::ReliableSequenced
| Self::ReliableOrderedWithAckReceipt
)
}
#[must_use]
pub fn is_order_exclusive(&self) -> bool {
matches!(
self,
RakReliability::ReliableOrdered | RakReliability::ReliableOrderedWithAckReceipt
Self::ReliableOrdered | Self::ReliableOrderedWithAckReceipt
)
}
#[must_use]
pub fn from_id(id: u8) -> Option<Self> {
match id {
0 => Some(RakReliability::Unreliable),
1 => Some(RakReliability::UnreliableSequenced),
2 => Some(RakReliability::Reliable),
3 => Some(RakReliability::ReliableOrdered),
4 => Some(RakReliability::ReliableSequenced),
5 => Some(RakReliability::UnreliableWithAckReceipt),
6 => Some(RakReliability::ReliableWithAckReceipt),
7 => Some(RakReliability::ReliableOrderedWithAckReceipt),
0 => Some(Self::Unreliable),
1 => Some(Self::UnreliableSequenced),
2 => Some(Self::Reliable),
3 => Some(Self::ReliableOrdered),
4 => Some(Self::ReliableSequenced),
5 => Some(Self::UnreliableWithAckReceipt),
6 => Some(Self::ReliableWithAckReceipt),
7 => Some(Self::ReliableOrderedWithAckReceipt),
_ => None,
}
}
#[must_use]
pub fn to_id(&self) -> u8 {
match self {
RakReliability::Unreliable => 0,
RakReliability::UnreliableSequenced => 1,
RakReliability::Reliable => 2,
RakReliability::ReliableOrdered => 3,
RakReliability::ReliableSequenced => 4,
RakReliability::UnreliableWithAckReceipt => 5,
RakReliability::ReliableWithAckReceipt => 6,
RakReliability::ReliableOrderedWithAckReceipt => 7,
Self::Unreliable => 0,
Self::UnreliableSequenced => 1,
Self::Reliable => 2,
Self::ReliableOrdered => 3,
Self::ReliableSequenced => 4,
Self::UnreliableWithAckReceipt => 5,
Self::ReliableWithAckReceipt => 6,
Self::ReliableOrderedWithAckReceipt => 7,
}
}
}

17
pumpkin-protocol/src/bedrock/packet_decoder.rs
View File

@ -46,10 +46,11 @@ pub enum DecryptionReader<R: AsyncRead + Unpin> {
}
impl<R: AsyncRead + Unpin> DecryptionReader<R> {
#[must_use]
pub fn upgrade(self, cipher: Aes128Cfb8Dec) -> Self {
match self {
Self::None(stream) => Self::Decrypt(Box::new(StreamDecryptor::new(cipher, stream))),
_ => panic!("Cannot upgrade a stream that already has a cipher!"),
Self::Decrypt(_) => panic!("Cannot upgrade a stream that already has a cipher!"),
}
}
}
@ -75,7 +76,7 @@ impl<R: AsyncRead + Unpin> AsyncRead for DecryptionReader<R> {
}
/// Decoder: Client -> Server
/// Supports ZLib decoding/decompression
/// Supports `ZLib` decoding/decompression
/// Supports Aes128 Encryption
pub struct UDPNetworkDecoder {
compression: Option<CompressionThreshold>,
@ -88,6 +89,7 @@ impl Default for UDPNetworkDecoder {
}
impl UDPNetworkDecoder {
#[must_use]
pub fn new() -> Self {
Self { compression: None }
}
@ -105,6 +107,7 @@ impl UDPNetworkDecoder {
// take_mut::take(&mut self.reader, |decoder| decoder.upgrade(cipher));
}
#[expect(clippy::unused_async)]
pub async fn get_packet_payload(
&mut self,
reader: Cursor<Vec<u8>>,
@ -118,7 +121,7 @@ impl UDPNetworkDecoder {
Ok(reader.into_inner().into())
}
pub async fn get_game_packet(
pub fn get_game_packet(
&mut self,
mut reader: Cursor<Vec<u8>>,
) -> Result<RawPacket, PacketDecodeError> {
@ -134,7 +137,7 @@ impl UDPNetworkDecoder {
err => PacketDecodeError::MalformedLength(err.to_string()),
})?;
let packet_len = packet_len.0 as u64;
let packet_len = u64::from(packet_len.0);
let var_header = VarUInt::decode(&mut reader)?;
@ -148,10 +151,10 @@ impl UDPNetworkDecoder {
// SubClient Target ID (2 bits)
// SubClient Target ID: Lowest 2 bits
let _sub_client_target = (header >> 10 & 0b11) as u8;
// let _sub_client_target = (header >> 10 & 0b11) as u8;
// SubClient Sender ID: Next 2 bits (bits 2 and 3)
let _sub_client_sender = (header >> 12 & 0b11) as u8;
// let _sub_client_sender = (header >> 12 & 0b11) as u8;
// Gamepacket ID: Remaining 10 bits (bits 4 to 13)
let gamepacket_id = (header & 0x3FF) as u16; // 0x3FF is 10 bits set to 1
@ -161,7 +164,7 @@ impl UDPNetworkDecoder {
.map_err(|err| PacketDecodeError::FailedDecompression(err.to_string()))?;
Ok(RawPacket {
id: gamepacket_id as i32,
id: i32::from(gamepacket_id),
payload: payload.into(),
})
}

15
pumpkin-protocol/src/bedrock/packet_encoder.rs
View File

@ -5,7 +5,6 @@ use std::{
task::{Context, Poll},
};
use bytes::Bytes;
use thiserror::Error;
use tokio::{io::AsyncWrite, net::UdpSocket};
@ -22,10 +21,11 @@ pub enum EncryptionWriter<W: AsyncWrite + Unpin> {
}
impl<W: AsyncWrite + Unpin> EncryptionWriter<W> {
#[must_use]
pub fn upgrade(self, cipher: Aes128Cfb8Enc) -> Self {
match self {
Self::None(stream) => Self::Encrypt(Box::new(StreamEncryptor::new(cipher, stream))),
_ => panic!("Cannot upgrade a stream that already has a cipher!"),
Self::Encrypt(_) => panic!("Cannot upgrade a stream that already has a cipher!"),
}
}
}
@ -76,7 +76,7 @@ impl<W: AsyncWrite + Unpin> AsyncWrite for EncryptionWriter<W> {
}
/// Encoder: Server -> Client
/// Supports ZLib endecoding/compression
/// Supports `ZLib` endecoding/compression
/// Supports Aes128 Encryption
pub struct UDPNetworkEncoder {
// compression and compression threshold
@ -90,6 +90,7 @@ impl Default for UDPNetworkEncoder {
}
impl UDPNetworkEncoder {
#[must_use]
pub fn new() -> Self {
Self { compression: None }
}
@ -107,12 +108,12 @@ impl UDPNetworkEncoder {
// take_mut::take(&mut self.writer, |encoder| encoder.upgrade(cipher));
}
pub async fn write_game_packet(
pub fn write_game_packet(
&mut self,
packet_id: u16,
sub_client_sender: SubClient,
sub_client_target: SubClient,
packet_payload: Bytes,
packet_payload: &[u8],
mut writer: impl Write,
) -> Result<(), Error> {
// Game Packet ID
@ -128,7 +129,7 @@ impl UDPNetworkEncoder {
// Gamepacket ID (10 bits) << 4 (offset by 2 bits for target + 2 bits for sender)
// SubClient Sender ID (2 bits) << 2 (offset by 2 bits for target)
// SubClient Target ID (2 bits)
let header_value: u32 = packet_id as u32
let header_value: u32 = u32::from(packet_id)
| ((sub_client_sender as u32) << 10)
| ((sub_client_target as u32) << 12);
@ -158,7 +159,7 @@ impl UDPNetworkEncoder {
.unwrap();
// 5. Write the payload
writer.write_all(&packet_payload)
writer.write_all(packet_payload)
}
pub async fn write_packet(

1
pumpkin-protocol/src/bedrock/server/loading_screen.rs
View File

@ -13,6 +13,7 @@ pub struct SLoadingScreen {
}
impl SLoadingScreen {
#[must_use]
pub fn is_loading_done(&self) -> bool {
self.status.0 == 2
}

7
pumpkin-protocol/src/bedrock/server/text.rs
View File

@ -19,6 +19,7 @@ pub struct SText {
}
impl SText {
#[must_use]
pub fn new(message: String, source_name: String) -> Self {
Self {
needs_translation: false,
@ -36,6 +37,7 @@ impl SText {
}
}
#[must_use]
pub fn system_message(message: String) -> Self {
Self {
needs_translation: false,
@ -97,10 +99,7 @@ impl PacketRead for SText {
if actual != expected {
return Err(Error::new(
ErrorKind::InvalidData,
format!(
"Dummy string mismatch: expected {}, got {}",
expected, actual
),
format!("Dummy string mismatch: expected {expected}, got {actual}"),
));
}
}

2
pumpkin-protocol/src/codec/bedrock_block_pos.rs
View File

@ -10,7 +10,7 @@ use crate::{
/// A wrapper for `BlockPos` that handles Bedrock-specific network serialization.
///
/// Bedrock Edition encodes coordinates differently than Java Edition, using
/// VarInt's to save bandwidth.
/// `VarInt`'s to save bandwidth.
pub struct NetworkPos(pub BlockPos);
impl NetworkPos {

2
pumpkin-protocol/src/codec/bit_set.rs
View File

@ -31,7 +31,7 @@ impl BitSet {
let long = read.get_i64_be()?;
array.push(long);
}
Ok(BitSet(array.into_boxed_slice()))
Ok(Self(array.into_boxed_slice()))
}
}

14
pumpkin-protocol/src/codec/bitset.rs
View File

@ -10,17 +10,13 @@ pub struct Bitset<const N: usize> {
impl<const N: usize> Bitset<N> {
pub fn get<T: Into<usize>>(&self, index: T) -> bool {
let index: usize = index.into();
if index > N {
panic!("")
}
assert!(index <= N, "");
(self.bits & (1 << index)) != 0
}
pub fn set<T: Into<usize>>(&mut self, index: T, value: bool) {
let index: usize = index.into();
if index > N {
panic!("")
}
assert!(index <= N, "");
if value {
self.bits |= 1 << index;
} else {
@ -31,16 +27,14 @@ impl<const N: usize> Bitset<N> {
impl<const N: usize> Default for Bitset<N> {
fn default() -> Self {
if N > 80 {
panic!()
}
assert!(N <= 80,);
Self { bits: 0 }
}
}
impl<const N: usize> PacketRead for Bitset<N> {
fn read<R: Read>(reader: &mut R) -> Result<Self, Error> {
let mut bitset = Bitset::<N>::default();
let mut bitset = Self::default();
for i in 0..N.div_ceil(8) {
let byte = u8::read(reader)?;

2
pumpkin-protocol/src/codec/data_component.rs
View File

@ -71,7 +71,7 @@ impl DataComponentCodec<Self> for EnchantmentsImpl {
"EnchantmentsImpl Enchantment VarInt Incorrect!",
))?,
level,
))
));
}
Ok(Self {
enchantment: Cow::from(enc),

19
pumpkin-protocol/src/codec/item_stack_seralizer.rs
View File

@ -57,7 +57,7 @@ impl<'de> Deserialize<'de> for ItemStackSerializer<'static> {
let _byte_len = seq
.next_element::<VarInt>()?
.ok_or(de::Error::custom("No data len VarInt!"))?;
patch.push((id, Some(deserialize(id, &mut seq)?)))
patch.push((id, Some(deserialize(id, &mut seq)?)));
}
for _ in 0..num_components_to_remove {
let id = seq
@ -68,7 +68,7 @@ impl<'de> Deserialize<'de> for ItemStackSerializer<'static> {
.map_err(|_| de::Error::custom("Unknown component id VarInt!"))?;
let id = DataComponent::try_from_id(id)
.ok_or(de::Error::custom("Unknown component id VarInt!"))?;
patch.push((id, None))
patch.push((id, None));
}
let item_id: u16 = item_id
@ -131,6 +131,7 @@ impl Serialize for ItemStackSerializer<'_> {
}
impl ItemStackSerializer<'_> {
#[must_use]
pub fn to_stack(self) -> ItemStack {
self.0.into_owned()
}
@ -144,10 +145,10 @@ impl From<ItemStack> for ItemStackSerializer<'_> {
impl From<Option<ItemStack>> for ItemStackSerializer<'_> {
fn from(item: Option<ItemStack>) -> Self {
match item {
Some(item) => ItemStackSerializer::from(item),
None => ItemStackSerializer(Cow::Borrowed(ItemStack::EMPTY)),
}
item.map_or_else(
|| ItemStackSerializer(Cow::Borrowed(ItemStack::EMPTY)),
ItemStackSerializer::from,
)
}
}
@ -165,6 +166,7 @@ pub struct ItemStackHash {
}
impl OptionalItemStackHash {
#[must_use]
pub fn hash_equals(&self, other: &ItemStack) -> bool {
if let Some(hash) = &self.0 {
if hash.item_id != other.item.id.into() || hash.count != other.item_count.into() {
@ -193,11 +195,10 @@ impl OptionalItemStackHash {
let checksum = data.get_hash();
for (id, hash) in &hash.components.added {
if id == &VarInt::from(other_id.to_id()) {
if hash != &checksum {
return false;
} else {
if hash == &checksum {
break;
}
return false;
}
}
} else if !hash

5
pumpkin-protocol/src/codec/optional_int.rs
View File

@ -8,10 +8,7 @@ pub struct OptionalInt(pub Option<i32>);
impl Serialize for OptionalInt {
fn serialize<S: Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
// Vanilla logic: empty is 0, otherwise value + 1
let val = match self.0 {
None => 0,
Some(id) => id + 1,
};
let val = self.0.map_or(0, |id| id + 1);
VarInt(val).serialize(serializer)
}
}

2
pumpkin-protocol/src/codec/u24_type.rs
View File

@ -17,6 +17,6 @@ impl PacketRead for u24 {
fn read<R: Read>(reader: &mut R) -> Result<Self, Error> {
let mut buf = [0; 3];
reader.read_exact(&mut buf)?;
Ok(u24(u32::from_le_bytes([buf[0], buf[1], buf[2], 0])))
Ok(Self(u32::from_le_bytes([buf[0], buf[1], buf[2], 0])))
}
}

17
pumpkin-protocol/src/codec/var_int.rs
View File

@ -28,8 +28,9 @@ impl VarInt {
/// The maximum number of bytes a `VarInt` can occupy.
const MAX_SIZE: NonZeroUsize = NonZeroUsize::new(5).unwrap();
/// Returns the exact number of bytes this VarInt will write when
/// Returns the exact number of bytes this `VarInt` will write when
/// [`Encode::encode`] is called, assuming no error occurs.
#[must_use]
pub fn written_size(&self) -> usize {
match self.0 {
0 => 1,
@ -57,7 +58,7 @@ impl VarInt {
let byte = read.get_u8()?;
val |= (i32::from(byte) & 0x7F) << (i * 7);
if byte & 0x80 == 0 {
return Ok(VarInt(val));
return Ok(Self(val));
}
}
Err(ReadingError::TooLarge("VarInt".to_string()))
@ -77,7 +78,7 @@ impl VarInt {
})?;
val |= (i32::from(byte) & 0x7F) << (i * 7);
if byte & 0x80 == 0 {
return Ok(VarInt(val));
return Ok(Self(val));
}
}
Err(ReadingError::TooLarge("VarInt".to_string()))
@ -89,10 +90,10 @@ impl VarInt {
) -> Result<(), WritingError> {
let mut val = self.0;
for _ in 0..Self::MAX_SIZE.get() {
let b: u8 = val as u8 & 0b01111111;
let b: u8 = val as u8 & 0b0111_1111;
val >>= 7;
write
.write_u8(if val == 0 { b } else { b | 0b10000000 })
.write_u8(if val == 0 { b } else { b | 0b1000_0000 })
.await
.map_err(WritingError::IoError)?;
if val == 0 {
@ -183,8 +184,8 @@ impl<'de> Deserialize<'de> for VarInt {
let mut val = 0;
for i in 0..VarInt::MAX_SIZE.get() {
if let Some(byte) = seq.next_element::<u8>()? {
val |= (i32::from(byte) & 0b01111111) << (i * 7);
if byte & 0b10000000 == 0 {
val |= (i32::from(byte) & 0b0111_1111) << (i * 7);
if byte & 0b1000_0000 == 0 {
return Ok(VarInt(val));
}
} else {
@ -220,7 +221,7 @@ impl PacketRead for VarInt {
let byte = u8::read(read)?;
val |= (i32::from(byte) & 0x7F) << (i * 7);
if byte & 0x80 == 0 {
return Ok(VarInt((val >> 1) ^ (val << 31)));
return Ok(Self((val >> 1) ^ (val << 31)));
}
}
Err(Error::new(ErrorKind::InvalidData, ""))

14
pumpkin-protocol/src/codec/var_long.rs
View File

@ -46,7 +46,7 @@ impl VarLong {
let byte = read.get_u8()?;
val |= (i64::from(byte) & 0x7F) << (i * 7);
if byte & 0x80 == 0 {
return Ok(VarLong(val));
return Ok(Self(val));
}
}
Err(ReadingError::TooLarge("VarLong".to_string()))
@ -55,25 +55,25 @@ impl VarLong {
impl From<i64> for VarLong {
fn from(value: i64) -> Self {
VarLong(value)
Self(value)
}
}
impl From<u32> for VarLong {
fn from(value: u32) -> Self {
VarLong(value as i64)
Self(i64::from(value))
}
}
impl From<u8> for VarLong {
fn from(value: u8) -> Self {
VarLong(value as i64)
Self(i64::from(value))
}
}
impl From<usize> for VarLong {
fn from(value: usize) -> Self {
VarLong(value as i64)
Self(value as i64)
}
}
@ -128,8 +128,8 @@ impl<'de> Deserialize<'de> for VarLong {
let mut val = 0;
for i in 0..VarLong::MAX_SIZE.get() {
if let Some(byte) = seq.next_element::<u8>()? {
val |= (i64::from(byte) & 0b01111111) << (i * 7);
if byte & 0b10000000 == 0 {
val |= (i64::from(byte) & 0b0111_1111) << (i * 7);
if byte & 0b1000_0000 == 0 {
return Ok(VarLong(val));
}
} else {

17
pumpkin-protocol/src/codec/var_uint.rs
View File

@ -27,8 +27,9 @@ impl VarUInt {
/// The maximum number of bytes a `VarUInt` can occupy.
const MAX_SIZE: NonZeroUsize = NonZeroUsize::new(5).unwrap();
/// Returns the exact number of bytes this VarUInt will write when
/// Returns the exact number of bytes this `VarUInt` will write when
/// [`Encode::encode`] is called, assuming no error occurs.
#[must_use]
pub fn written_size(&self) -> usize {
(32 - self.0.leading_zeros() as usize).max(1).div_ceil(7)
}
@ -56,7 +57,7 @@ impl VarUInt {
let byte = read.get_u8()?;
val |= (u32::from(byte) & 0x7F) << (i * 7);
if byte & 0x80 == 0 {
return Ok(VarUInt(val));
return Ok(Self(val));
}
}
Err(ReadingError::TooLarge("VarUInt".to_string()))
@ -76,7 +77,7 @@ impl VarUInt {
})?;
val |= (u32::from(byte) & 0x7F) << (i * 7);
if byte & 0x80 == 0 {
return Ok(VarUInt(val));
return Ok(Self(val));
}
}
Err(ReadingError::TooLarge("VarUInt".to_string()))
@ -88,10 +89,10 @@ impl VarUInt {
) -> Result<(), WritingError> {
let mut val = self.0;
for _ in 0..Self::MAX_SIZE.get() {
let b: u8 = val as u8 & 0b01111111;
let b: u8 = val as u8 & 0b0111_1111;
val >>= 7;
write
.write_u8(if val == 0 { b } else { b | 0b10000000 })
.write_u8(if val == 0 { b } else { b | 0b1000_0000 })
.await
.map_err(WritingError::IoError)?;
if val == 0 {
@ -166,8 +167,8 @@ impl<'de> Deserialize<'de> for VarUInt {
let mut val = 0;
for i in 0..VarUInt::MAX_SIZE.get() {
if let Some(byte) = seq.next_element::<u8>()? {
val |= (u32::from(byte) & 0b01111111) << (i * 7);
if byte & 0b10000000 == 0 {
val |= (u32::from(byte) & 0b0111_1111) << (i * 7);
if byte & 0b1000_0000 == 0 {
return Ok(VarUInt(val));
}
} else {
@ -207,7 +208,7 @@ impl PacketRead for VarUInt {
let byte = u8::read(reader)?;
val |= (u32::from(byte) & 0x7F) << (i * 7);
if byte & 0x80 == 0 {
return Ok(VarUInt(val));
return Ok(Self(val));
}
}
Err(Error::new(ErrorKind::InvalidData, ""))

27
pumpkin-protocol/src/codec/var_ulong.rs
View File

@ -27,8 +27,9 @@ impl VarULong {
/// The maximum number of bytes a `VarULong` can occupy.
const MAX_SIZE: NonZeroUsize = NonZeroUsize::new(10).unwrap();
/// Returns the exact number of bytes this VarLong will write when
/// Returns the exact number of bytes this `VarLong` will write when
/// [`Encode::encode`] is called, assuming no error occurs.
#[must_use]
pub fn written_size(&self) -> usize {
match self.0 {
0 => 1,
@ -56,9 +57,9 @@ impl VarULong {
let mut val = 0;
for i in 0..Self::MAX_SIZE.get() {
let byte = read.get_u8()?;
val |= (u64::from(byte) & 0b01111111) << (i * 7);
if byte & 0b10000000 == 0 {
return Ok(VarULong(val));
val |= (u64::from(byte) & 0b0111_1111) << (i * 7);
if byte & 0b1000_0000 == 0 {
return Ok(Self(val));
}
}
Err(ReadingError::TooLarge("VarLong".to_string()))
@ -67,25 +68,25 @@ impl VarULong {
impl From<u64> for VarULong {
fn from(value: u64) -> Self {
VarULong(value)
Self(value)
}
}
impl From<u32> for VarULong {
fn from(value: u32) -> Self {
VarULong(value as u64)
Self(u64::from(value))
}
}
impl From<u8> for VarULong {
fn from(value: u8) -> Self {
VarULong(value as u64)
Self(u64::from(value))
}
}
impl From<usize> for VarULong {
fn from(value: usize) -> Self {
VarULong(value as u64)
Self(value as u64)
}
}
@ -140,8 +141,8 @@ impl<'de> Deserialize<'de> for VarULong {
let mut val = 0;
for i in 0..VarULong::MAX_SIZE.get() {
if let Some(byte) = seq.next_element::<u8>()? {
val |= (u64::from(byte) & 0b01111111) << (i * 7);
if byte & 0b10000000 == 0 {
val |= (u64::from(byte) & 0b0111_1111) << (i * 7);
if byte & 0b1000_0000 == 0 {
return Ok(VarULong(val));
}
} else {
@ -178,9 +179,9 @@ impl PacketRead for VarULong {
let mut val = 0;
for i in 0..Self::MAX_SIZE.get() {
let byte = u8::read(reader)?;
val |= (u64::from(byte) & 0b01111111) << (i * 7);
if byte & 0b10000000 == 0 {
return Ok(VarULong(val));
val |= (u64::from(byte) & 0b0111_1111) << (i * 7);
if byte & 0b1000_0000 == 0 {
return Ok(Self(val));
}
}
Err(Error::other("Invalid VarUInt"))

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