tooltip wrap, clippy
[skip ci]
This commit is contained in:
Aleksander
@@ -1,170 +1,166 @@
|
||||
#[macro_export]
|
||||
macro_rules! gen_id {
|
||||
(
|
||||
(
|
||||
$container_name:ident,
|
||||
$instance_name:ident,
|
||||
$cell_name:ident,
|
||||
$handle_name:ident) => {
|
||||
//ThingCell
|
||||
#[derive(Debug)]
|
||||
pub struct $cell_name {
|
||||
pub obj: $instance_name,
|
||||
pub generation: u64,
|
||||
}
|
||||
//ThingCell
|
||||
#[derive(Debug)]
|
||||
pub struct $cell_name {
|
||||
pub obj: $instance_name,
|
||||
pub generation: u64,
|
||||
}
|
||||
|
||||
//ThingVec
|
||||
#[derive(Debug)]
|
||||
pub struct $container_name {
|
||||
// Vec<Option<ThingCell>>
|
||||
pub vec: Vec<Option<$cell_name>>,
|
||||
//ThingVec
|
||||
#[derive(Debug)]
|
||||
pub struct $container_name {
|
||||
// Vec<Option<ThingCell>>
|
||||
pub vec: Vec<Option<$cell_name>>,
|
||||
|
||||
cur_generation: u64,
|
||||
}
|
||||
cur_generation: u64,
|
||||
}
|
||||
|
||||
//ThingHandle
|
||||
#[derive(Default, Debug, Clone, Copy, PartialEq, Hash, Eq)]
|
||||
pub struct $handle_name {
|
||||
idx: u32,
|
||||
generation: u64,
|
||||
}
|
||||
//ThingHandle
|
||||
#[derive(Default, Debug, Clone, Copy, PartialEq, Hash, Eq)]
|
||||
pub struct $handle_name {
|
||||
idx: u32,
|
||||
generation: u64,
|
||||
}
|
||||
|
||||
#[allow(dead_code)]
|
||||
impl $handle_name {
|
||||
pub const fn reset(&mut self) {
|
||||
self.generation = 0;
|
||||
}
|
||||
#[allow(dead_code)]
|
||||
impl $handle_name {
|
||||
pub const fn reset(&mut self) {
|
||||
self.generation = 0;
|
||||
}
|
||||
|
||||
pub const fn is_set(&self) -> bool {
|
||||
self.generation > 0
|
||||
}
|
||||
pub const fn is_set(&self) -> bool {
|
||||
self.generation > 0
|
||||
}
|
||||
|
||||
pub const fn id(&self) -> u32 {
|
||||
self.idx
|
||||
}
|
||||
pub const fn id(&self) -> u32 {
|
||||
self.idx
|
||||
}
|
||||
|
||||
pub const fn new(idx: u32, generation: u64) -> Self {
|
||||
Self { idx, generation }
|
||||
}
|
||||
}
|
||||
pub const fn new(idx: u32, generation: u64) -> Self {
|
||||
Self { idx, generation }
|
||||
}
|
||||
}
|
||||
|
||||
//ThingVec
|
||||
impl $container_name {
|
||||
pub const fn new() -> Self {
|
||||
Self {
|
||||
vec: Vec::new(),
|
||||
cur_generation: 0,
|
||||
}
|
||||
}
|
||||
//ThingVec
|
||||
impl $container_name {
|
||||
#[allow(clippy::new_without_default)]
|
||||
pub const fn new() -> Self {
|
||||
Self {
|
||||
vec: Vec::new(),
|
||||
cur_generation: 0,
|
||||
}
|
||||
}
|
||||
|
||||
pub fn iter(&self) -> impl Iterator<Item = ($handle_name, &$instance_name)> {
|
||||
self.vec.iter().enumerate().filter_map(|(idx, opt_cell)| {
|
||||
opt_cell.as_ref().map(|cell| {
|
||||
let handle = $container_name::get_handle(&cell, idx);
|
||||
(handle, &cell.obj)
|
||||
})
|
||||
})
|
||||
}
|
||||
pub fn iter(&self) -> impl Iterator<Item = ($handle_name, &$instance_name)> {
|
||||
self.vec.iter().enumerate().filter_map(|(idx, opt_cell)| {
|
||||
opt_cell.as_ref().map(|cell| {
|
||||
let handle = $container_name::get_handle(&cell, idx);
|
||||
(handle, &cell.obj)
|
||||
})
|
||||
})
|
||||
}
|
||||
|
||||
pub fn iter_mut(
|
||||
&mut self,
|
||||
) -> impl Iterator<Item = ($handle_name, &mut $instance_name)> {
|
||||
self.vec
|
||||
.iter_mut()
|
||||
.enumerate()
|
||||
.filter_map(|(idx, opt_cell)| {
|
||||
opt_cell.as_mut().map(|cell| {
|
||||
let handle = $container_name::get_handle(&cell, idx);
|
||||
(handle, &mut cell.obj)
|
||||
})
|
||||
})
|
||||
}
|
||||
pub fn iter_mut(&mut self) -> impl Iterator<Item = ($handle_name, &mut $instance_name)> {
|
||||
self.vec.iter_mut().enumerate().filter_map(|(idx, opt_cell)| {
|
||||
opt_cell.as_mut().map(|cell| {
|
||||
let handle = $container_name::get_handle(&cell, idx);
|
||||
(handle, &mut cell.obj)
|
||||
})
|
||||
})
|
||||
}
|
||||
|
||||
pub const fn get_handle(cell: &$cell_name, idx: usize) -> $handle_name {
|
||||
$handle_name {
|
||||
idx: idx as u32,
|
||||
generation: cell.generation,
|
||||
}
|
||||
}
|
||||
pub const fn get_handle(cell: &$cell_name, idx: usize) -> $handle_name {
|
||||
$handle_name {
|
||||
idx: idx as u32,
|
||||
generation: cell.generation,
|
||||
}
|
||||
}
|
||||
|
||||
fn find_unused_idx(&mut self) -> Option<u32> {
|
||||
for (num, obj) in self.vec.iter().enumerate() {
|
||||
if obj.is_none() {
|
||||
return Some(num as u32);
|
||||
}
|
||||
}
|
||||
None
|
||||
}
|
||||
fn find_unused_idx(&mut self) -> Option<u32> {
|
||||
for (num, obj) in self.vec.iter().enumerate() {
|
||||
if obj.is_none() {
|
||||
return Some(num as u32);
|
||||
}
|
||||
}
|
||||
None
|
||||
}
|
||||
|
||||
pub fn add(&mut self, obj: $instance_name) -> $handle_name {
|
||||
self.cur_generation += 1;
|
||||
let generation = self.cur_generation;
|
||||
pub fn add(&mut self, obj: $instance_name) -> $handle_name {
|
||||
self.cur_generation += 1;
|
||||
let generation = self.cur_generation;
|
||||
|
||||
let unused_idx = self.find_unused_idx();
|
||||
let unused_idx = self.find_unused_idx();
|
||||
|
||||
let idx = if let Some(idx) = unused_idx {
|
||||
idx
|
||||
} else {
|
||||
self.vec.len() as u32
|
||||
};
|
||||
let idx = if let Some(idx) = unused_idx {
|
||||
idx
|
||||
} else {
|
||||
self.vec.len() as u32
|
||||
};
|
||||
|
||||
let handle = $handle_name { idx, generation };
|
||||
let handle = $handle_name { idx, generation };
|
||||
|
||||
let cell = $cell_name { obj, generation };
|
||||
let cell = $cell_name { obj, generation };
|
||||
|
||||
if let Some(idx) = unused_idx {
|
||||
self.vec[idx as usize] = Some(cell);
|
||||
} else {
|
||||
self.vec.push(Some(cell))
|
||||
}
|
||||
if let Some(idx) = unused_idx {
|
||||
self.vec[idx as usize] = Some(cell);
|
||||
} else {
|
||||
self.vec.push(Some(cell))
|
||||
}
|
||||
|
||||
handle
|
||||
}
|
||||
handle
|
||||
}
|
||||
|
||||
pub fn remove(&mut self, handle: &$handle_name) {
|
||||
// Out of bounds, ignore
|
||||
if handle.idx as usize >= self.vec.len() {
|
||||
return;
|
||||
}
|
||||
pub fn remove(&mut self, handle: &$handle_name) {
|
||||
// Out of bounds, ignore
|
||||
if handle.idx as usize >= self.vec.len() {
|
||||
return;
|
||||
}
|
||||
|
||||
// Remove only if the generation matches
|
||||
if let Some(cell) = &self.vec[handle.idx as usize] {
|
||||
if cell.generation == handle.generation {
|
||||
self.vec[handle.idx as usize] = None;
|
||||
}
|
||||
}
|
||||
}
|
||||
// Remove only if the generation matches
|
||||
if let Some(cell) = &self.vec[handle.idx as usize] {
|
||||
if cell.generation == handle.generation {
|
||||
self.vec[handle.idx as usize] = None;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
pub fn get(&self, handle: &$handle_name) -> Option<&$instance_name> {
|
||||
// Out of bounds, ignore
|
||||
if handle.idx as usize >= self.vec.len() {
|
||||
return None;
|
||||
}
|
||||
pub fn get(&self, handle: &$handle_name) -> Option<&$instance_name> {
|
||||
// Out of bounds, ignore
|
||||
if handle.idx as usize >= self.vec.len() {
|
||||
return None;
|
||||
}
|
||||
|
||||
if let Some(cell) = &self.vec[handle.idx as usize] {
|
||||
if cell.generation == handle.generation {
|
||||
return Some(&cell.obj);
|
||||
}
|
||||
}
|
||||
if let Some(cell) = &self.vec[handle.idx as usize] {
|
||||
if cell.generation == handle.generation {
|
||||
return Some(&cell.obj);
|
||||
}
|
||||
}
|
||||
|
||||
None
|
||||
}
|
||||
None
|
||||
}
|
||||
|
||||
pub fn get_mut(&mut self, handle: &$handle_name) -> Option<&mut $instance_name> {
|
||||
// Out of bounds, ignore
|
||||
if handle.idx as usize >= self.vec.len() {
|
||||
return None;
|
||||
}
|
||||
pub fn get_mut(&mut self, handle: &$handle_name) -> Option<&mut $instance_name> {
|
||||
// Out of bounds, ignore
|
||||
if handle.idx as usize >= self.vec.len() {
|
||||
return None;
|
||||
}
|
||||
|
||||
if let Some(cell) = &mut self.vec[handle.idx as usize] {
|
||||
if cell.generation == handle.generation {
|
||||
return Some(&mut cell.obj);
|
||||
}
|
||||
}
|
||||
if let Some(cell) = &mut self.vec[handle.idx as usize] {
|
||||
if cell.generation == handle.generation {
|
||||
return Some(&mut cell.obj);
|
||||
}
|
||||
}
|
||||
|
||||
None
|
||||
}
|
||||
}
|
||||
};
|
||||
None
|
||||
}
|
||||
}
|
||||
};
|
||||
}
|
||||
|
||||
/* Example usage:
|
||||
|
||||
Reference in New Issue
Block a user