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virtual_input: Use RwLock instead of Mutex

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This commit is contained in:
Florian RICHER 2025-05-31 12:59:32 +02:00
parent 45ccf030f6
commit 9d3800c718
Signed by: florian.richer
GPG key ID: C73D37CBED7BFC77
1 changed files with 22 additions and 22 deletions
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44
src/core/input/virtual_input.rs
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@ -1,6 +1,6 @@
use std::{collections::HashMap, sync::Arc};
use egui_winit_vulkano::egui::mutex::Mutex;
use egui_winit_vulkano::egui::mutex::RwLock;
use winit::{
event::{AxisId, ElementState, MouseButton},
keyboard::PhysicalKey,
@ -14,14 +14,14 @@ use super::{
#[derive(Default)]
pub struct VirtualInput {
// Global states
states: HashMap<String, Arc<Mutex<VirtualInputState>>>,
states: HashMap<String, Arc<RwLock<VirtualInputState>>>,
// Per kind of input states to keep complexity low during state updates
states_by_key: HashMap<PhysicalKey, Vec<Arc<Mutex<VirtualInputState>>>>,
mouse_move_states: Vec<Arc<Mutex<VirtualInputState>>>,
mouse_wheel_states: Vec<Arc<Mutex<VirtualInputState>>>,
mouse_button_states: HashMap<MouseButton, Vec<Arc<Mutex<VirtualInputState>>>>,
axis_states: HashMap<AxisId, Vec<Arc<Mutex<VirtualInputState>>>>,
states_by_key: HashMap<PhysicalKey, Vec<Arc<RwLock<VirtualInputState>>>>,
mouse_move_states: Vec<Arc<RwLock<VirtualInputState>>>,
mouse_wheel_states: Vec<Arc<RwLock<VirtualInputState>>>,
mouse_button_states: HashMap<MouseButton, Vec<Arc<RwLock<VirtualInputState>>>>,
axis_states: HashMap<AxisId, Vec<Arc<RwLock<VirtualInputState>>>>,
}
impl std::fmt::Debug for VirtualInput {
@ -29,7 +29,7 @@ impl std::fmt::Debug for VirtualInput {
let mut debug = f.debug_struct("VirtualInput");
for (name, state) in &self.states {
debug.field(name, &state.lock().value);
debug.field(name, &state.read().value);
}
debug.finish()
@ -40,18 +40,18 @@ impl VirtualInput {
pub fn get_state(&self, value_name: &str) -> f32 {
self.states
.get(value_name)
.map(|state| state.lock().value)
.map(|state| state.read().value)
.unwrap_or(0.0)
}
pub fn add_bindings(&mut self, value_name: String, new_bindings: Vec<VirtualBinding>) {
let state =
self.states
.entry(value_name)
.or_insert(Arc::new(Mutex::new(VirtualInputState {
value: 0.0,
bindings: Vec::new(),
})));
let state = self
.states
.entry(value_name)
.or_insert(Arc::new(RwLock::new(VirtualInputState {
value: 0.0,
bindings: Vec::new(),
})));
for binding in &new_bindings {
match binding {
@ -83,7 +83,7 @@ impl VirtualInput {
}
state
.lock()
.write()
.bindings
.extend(new_bindings.iter().map(|b| VirtualBindingState {
value: 0.0,
@ -96,7 +96,7 @@ impl VirtualInput {
if let Some(states) = states {
for state in states {
let mut state = state.lock();
let mut state = state.write();
state.update_from_key(key, key_state);
}
}
@ -104,14 +104,14 @@ impl VirtualInput {
pub(super) fn update_mouse_move_binding(&mut self, delta: &glam::Vec2) {
for state in &mut self.mouse_move_states {
let mut state = state.lock();
let mut state = state.write();
state.update_from_mouse(delta);
}
}
pub(super) fn update_mouse_wheel_binding(&mut self, delta: &glam::Vec2) {
for state in &mut self.mouse_wheel_states {
let mut state = state.lock();
let mut state = state.write();
state.update_from_mouse_wheel(delta);
}
}
@ -125,7 +125,7 @@ impl VirtualInput {
if let Some(states) = states {
for state in states {
let mut state = state.lock();
let mut state = state.write();
state.update_from_mouse_button(button, button_state);
}
}
@ -136,7 +136,7 @@ impl VirtualInput {
if let Some(states) = states {
for state in states {
let mut state = state.lock();
let mut state = state.write();
state.update_from_axis(axis, axis_state);
}
}