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feat(rapier_testbed): autosave testbed configuration + add support for per-example settings (#799)

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* feat(rapier_testbed): autosave testbed configuration + add support for per-example parameters

* feat(rapier_testbed): also save the camera position

* feat(rapier_testbed): improve ergonomics of example-specific settings

* chore: cargo fmt

* chore(rapier_testbed): small UI ergonomics improvement

* chore(rapier_testbed): clippy fixes
This commit is contained in:
Sébastien Crozet
2025-02-21 17:52:46 +01:00
committed by GitHub
parent bf8e48e920
commit 5ca6ae9106
23 changed files with 358 additions and 195 deletions
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112
src_testbed/ui.rs
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@@ -10,6 +10,7 @@ use crate::testbed::{
PHYSX_BACKEND_PATCH_FRICTION, PHYSX_BACKEND_TWO_FRICTION_DIR,
};
use crate::settings::SettingValue;
use crate::PhysicsState;
use bevy_egui::egui::{Slider, Ui};
use bevy_egui::{egui, EguiContexts};
@@ -24,39 +25,11 @@ pub fn update_ui(
) {
#[cfg(feature = "profiler_ui")]
{
let window = egui::Window::new("Profiling");
let window = window.default_open(false);
#[cfg(feature = "unstable-puffin-pr-235")]
{
use std::sync::Once;
static START: Once = Once::new();
fn set_default_rapier_filter() {
let mut profile_ui = puffin_egui::PROFILE_UI.lock();
profile_ui
.profiler_ui
.flamegraph_options
.scope_name_filter
.set_filter("Harness::step_with_graphics".to_string());
}
START.call_once(|| {
set_default_rapier_filter();
});
window.show(ui_context.ctx_mut(), |ui| {
if ui.button("🔍 Rapier filter").clicked() {
set_default_rapier_filter();
}
puffin_egui::profiler_ui(ui);
});
}
#[cfg(not(feature = "unstable-puffin-pr-235"))]
window.show(ui_context.ctx_mut(), |ui| {
puffin_egui::profiler_ui(ui);
});
profiler_ui(ui_context);
}
example_settings_ui(ui_context, state);
egui::Window::new("Parameters").show(ui_context.ctx_mut(), |ui| {
if state.backend_names.len() > 1 && !state.example_names.is_empty() {
let mut changed = false;
@@ -264,14 +237,17 @@ pub fn update_ui(
integration_parameters.set_inv_dt(frequency as Real);
let mut sleep = state.flags.contains(TestbedStateFlags::SLEEP);
let mut draw_surfaces = state.flags.contains(TestbedStateFlags::DRAW_SURFACES);
// let mut contact_points = state.flags.contains(TestbedStateFlags::CONTACT_POINTS);
// let mut wireframe = state.flags.contains(TestbedStateFlags::WIREFRAME);
ui.checkbox(&mut sleep, "sleep enabled");
// ui.checkbox(&mut contact_points, "draw contacts");
// ui.checkbox(&mut wireframe, "draw wireframes");
ui.checkbox(&mut draw_surfaces, "surface render enabled");
ui.checkbox(&mut debug_render.enabled, "debug render enabled");
state.flags.set(TestbedStateFlags::SLEEP, sleep);
state.flags.set(TestbedStateFlags::DRAW_SURFACES, draw_surfaces);
// state
// .flags
// .set(TestbedStateFlags::CONTACT_POINTS, contact_points);
@@ -481,3 +457,77 @@ Hashes at frame: {}
format!("{:?}", hash_joints).split_at(10).0,
)
}
fn example_settings_ui(ui_context: &mut EguiContexts, state: &mut TestbedState) {
if state.example_settings.is_empty() {
// Don’t show any window if there is no settings for the
// example.
return;
}
egui::Window::new("Example settings").show(ui_context.ctx_mut(), |ui| {
let mut any_changed = false;
for (name, value) in state.example_settings.iter_mut() {
let prev_value = value.clone();
match value {
SettingValue::F32 { value, range } => {
ui.add(Slider::new(value, range.clone()).text(name));
}
SettingValue::U32 { value, range } => {
ui.horizontal(|ui| {
if ui.button("<").clicked() && *value > *range.start() {
*value -= 1;
}
if ui.button(">").clicked() && *value <= *range.end() {
*value += 1;
}
ui.add(Slider::new(value, range.clone()).text(name));
});
}
}
any_changed = any_changed || *value != prev_value;
}
if any_changed {
// The value changed, request a restart.
state.action_flags.set(TestbedActionFlags::RESTART, true);
}
});
}
#[cfg(feature = "profiler_ui")]
fn profiler_ui(ui_context: &mut EguiContexts) {
let window = egui::Window::new("Profiling");
let window = window.default_open(false);
#[cfg(feature = "unstable-puffin-pr-235")]
{
use std::sync::Once;
static START: Once = Once::new();
fn set_default_rapier_filter() {
let mut profile_ui = puffin_egui::PROFILE_UI.lock();
profile_ui
.profiler_ui
.flamegraph_options
.scope_name_filter
.set_filter("Harness::step_with_graphics".to_string());
}
START.call_once(|| {
set_default_rapier_filter();
});
window.show(ui_context.ctx_mut(), |ui| {
if ui.button("🔍 Rapier filter").clicked() {
set_default_rapier_filter();
}
puffin_egui::profiler_ui(ui);
});
}
#[cfg(not(feature = "unstable-puffin-pr-235"))]
window.show(ui_context.ctx_mut(), |ui| {
puffin_egui::profiler_ui(ui);
});
}