WIP: Bevy inspectable egui fps

examples/Cargo.toml

@@ -20,6 +20,17 @@ bevy_utilities = { path = "bevy_utilities" }
 building-blocks = { path = "..", features = ["glam", "mesh", "sdfu"] }
 utilities = { path = "../crates/utilities", features = ["simdnoise"]}
 
+[dependencies.bevy]
+version = "0.5"
+# git = "https://github.com/bevyengine/bevy"
+# rev = "94c41840"
+# path = "../../../bevy"
+default-features = false
+features = ["bevy_wgpu", "bevy_winit", "render", "png", "x11"]
+
+[dependencies]
+bevy-inspector-egui = "0.6"
+
 [[example]]
 name = "mesh_showcase"
 path = "mesh_showcase/mesh_showcase.rs"

examples/lod_terrain/lod_terrain.rs

@@ -12,8 +12,10 @@ use voxel_map::{MapConfig, VoxelMap};
 
 use building_blocks::core::prelude::*;
 
+use bevy_inspector_egui::{Inspectable, InspectorPlugin};
 use bevy_utilities::{
     bevy::{
+        diagnostic::{Diagnostics, FrameTimeDiagnosticsPlugin},
         pbr::AmbientLight,
         prelude::*,
         render::camera::PerspectiveProjection,
@@ -69,12 +71,45 @@ fn run_example<Map: VoxelMap>() {
         .add_plugin(WireframePlugin)
         .add_plugin(LookTransformPlugin)
         .add_plugin(FpsCameraPlugin)
+        .add_plugin(FrameTimeDiagnosticsPlugin::default())
+        .add_plugin(InspectorPlugin::<DiagnosticsInspectable>::new())
         .add_startup_system(setup::<Map>.system())
         .add_system(level_of_detail_system::<Map>.system())
         .add_system(mesh_generator_system::<Map>.system())
+        .add_system(movement_sensitivity.system())
+        .add_system(diagnostics.system())
         .run();
 }
 
+#[derive(Inspectable, Default)]
+pub struct DiagnosticsInspectable {
+    fps: f64,
+}
+
+fn diagnostics(
+    diagnostics: Res<Diagnostics>,
+    mut diagnostics_inspectable: ResMut<DiagnosticsInspectable>,
+) {
+    if let Some(diagnostic) = diagnostics.get(FrameTimeDiagnosticsPlugin::FPS) {
+        if let Some(value) = diagnostic.value() {
+            diagnostics_inspectable.fps = value;
+        }
+    }
+}
+
+fn movement_sensitivity(
+    keyboard: Res<Input<KeyCode>>,
+    mut controllers: Query<&mut FpsCameraController>,
+) {
+    if let Ok(mut controller) = controllers.single_mut() {
+        if keyboard.pressed(KeyCode::LControl) {
+            controller.translate_sensitivity = 5.;
+        } else {
+            controller.translate_sensitivity = 0.5;
+        }
+    }
+}
+
 fn setup<Map: VoxelMap>(
     map_config: Res<MapConfig>,
     mut commands: Commands,