remove navmesh

Cargo.toml

@@ -55,7 +55,6 @@ serde_json = "1.0.138"
 strum = "0.26.3"
 thiserror = "2.0.11"
 uuid = { version = "1.12.1", features = ["js"] }
-vleue_navigator = "0.11.1"
 
 [target.'cfg(target_arch = "x86_64")'.dependencies]
 bevy_remote_inspector = "0.1.0"

src/actor.rs

@@ -97,7 +97,6 @@ use serde::Deserialize;
 use serde::Serialize;
 use std::f32::consts::PI;
 use uuid::Uuid;
-use vleue_navigator::prelude::PrimitiveObstacle;
 use witch::WitchWandSprite;
 
 /// アクターの種類を表します
@@ -327,8 +326,6 @@ impl Actor {
     pub fn get_total_scale_factor(&self) -> f32 {
         let mut scale_factor: f32 = -1.0;
 
-        // todo
-
         for wand in self.wands.iter() {
             for slot in &wand.slots {
                 scale_factor += match slot {
@@ -1290,21 +1287,6 @@ pub fn spawn_actor(
         },
     ));
 
-    // ナビメッシュの再構築は重いため、本棚のような固定のアクターのみ PrimitiveObstacle を設定します
-    // アクターが破壊されるとナビメッシュを再計算します
-    if actor_group == ActorGroup::Entity && props.body_type == BodyType::Fixed {
-        let scale = 1.0;
-        builder.insert(match props.collider {
-            ActorCollider::Ball(radius) => {
-                (PrimitiveObstacle::Circle(Circle::new(radius * scale)),)
-            }
-            ActorCollider::Cuboid(width, height) => (PrimitiveObstacle::Rectangle(Rectangle::new(
-                width * 2.0 * scale,
-                height * 2.0 * scale,
-            )),),
-        });
-    }
-
     builder.with_children(|mut parent| {
         // 影
         if let Some(shadow) = &props.shadow {

src/game.rs

@@ -118,9 +118,6 @@ use bevy_rapier2d::prelude::*;
 use bevy_simple_text_input::TextInputPlugin;
 use bevy_simple_websocket::WebSocketPlugin;
 use std::num::NonZero;
-use vleue_navigator::prelude::NavmeshUpdaterPlugin;
-use vleue_navigator::prelude::PrimitiveObstacle;
-use vleue_navigator::VleueNavigatorPlugin;
 
 pub fn run_game() {
     let mut app = App::new();
@@ -194,8 +191,6 @@ pub fn run_game() {
         .add_systems(Startup, setup_rapier_context)
         .add_plugins(Light2dPlugin)
         .add_plugins(TextInputPlugin)
-        .add_plugins(VleueNavigatorPlugin)
-        .add_plugins(NavmeshUpdaterPlugin::<PrimitiveObstacle>::default())
         .add_plugins(EguiPlugin)
         //
         // 以下はこのゲーム本体で定義されたプラグイン

src/level.rs

@@ -3,7 +3,6 @@ pub mod ceil;
 pub mod chunk;
 pub mod collision;
 pub mod entities;
-pub mod navigation;
 pub mod spawn;
 pub mod tile;
 pub mod world;

src/level/chunk.rs

@@ -44,7 +44,6 @@ pub struct LevelChunk {
     pub entities: Vec<SpawnEvent>,
     pub bounds: Bounds,
     pub dirty_scriptes: Option<Bounds>,
-    pub dirty_navmesh: bool,
 }
 
 impl LevelChunk {
@@ -157,7 +156,6 @@ impl LevelChunk {
                     max_y,
                 })
             },
-            dirty_navmesh: true,
         };
     }
 

src/level/collision.rs

@@ -12,7 +12,6 @@ use bevy_rapier2d::prelude::Collider;
 use bevy_rapier2d::prelude::Friction;
 use bevy_rapier2d::prelude::RigidBody;
 use std::collections::HashMap;
-use vleue_navigator::prelude::PrimitiveObstacle;
 
 /// 壁タイルから衝突矩形を計算します
 /// チェストや本棚なども侵入不可能ですが、それらは個別に衝突形状を持つため、ここでは壁のみを扱います
@@ -115,7 +114,6 @@ pub fn spawn_wall_collisions(commands: &mut Commands, registry: &Registry, chunk
             StateScoped(GameState::InGame),
             Transform::from_translation(Vec3::new(x, y, 0.0)),
             GlobalTransform::default(),
-            PrimitiveObstacle::Rectangle(Rectangle::new(w * 2.0, h * 2.0)),
             Collider::cuboid(w, h),
             RigidBody::Fixed,
             Friction {
@@ -140,7 +138,6 @@ pub fn spawn_wall_collisions(commands: &mut Commands, registry: &Registry, chunk
             StateScoped(GameState::InGame),
             Transform::from_translation(Vec3::new(x, y, 0.0)),
             GlobalTransform::default(),
-            PrimitiveObstacle::Rectangle(Rectangle::new(w * 2.0, h * 2.0)),
             // todo: merge colliders
             Collider::cuboid(w, h),
             RigidBody::Fixed,