Refactor AI systems into AI module

src/ai.rs

@@ -0,0 +1,7 @@
+mod animal_ai_system;
+mod bystander_ai_system;
+mod monster_ai_system;
+
+pub use animal_ai_system::AnimalAI;
+pub use bystander_ai_system::BystanderAI;
+pub use monster_ai_system::MonsterAI;

src/ai/animal_ai_system.rs

@@ -1,10 +1,10 @@
 use ::rltk::{DijkstraMap, DistanceAlg, Point};
 use ::specs::prelude::*;
 
-use super::{Map, RunState};
 use crate::components::{
     Carnivore, EntityMoved, Herbivore, Item, Position, Viewshed, WantsToMelee,
 };
+use crate::{Map, RunState};
 
 pub struct AnimalAI {}
 

src/ai/bystander_ai_system.rs

@@ -1,9 +1,9 @@
 use ::rltk::{Point, RandomNumberGenerator};
 use specs::prelude::*;
 
-use super::game_log::GameLog;
-use super::{Map, RunState};
 use crate::components::{Bystander, EntityMoved, Name, Position, Quips, Viewshed};
+use crate::game_log::GameLog;
+use crate::{Map, RunState};
 
 pub struct BystanderAI {}
 

src/main.rs

@@ -1,5 +1,4 @@
-mod animal_ai_system;
+mod ai;
-mod bystander_ai_system;
 pub mod camera;
 mod components;
 mod damage_system;
@@ -13,7 +12,6 @@ mod map;
 pub mod map_builders;
 mod map_indexing_system;
 mod melee_combat_system;
-mod monster_ai_system;
 mod particle_system;
 mod player;
 pub mod random_table;
@@ -31,8 +29,6 @@ extern crate lazy_static;
 use ::rltk::{GameState, Point, RandomNumberGenerator, Rltk};
 use ::specs::prelude::*;
 use ::specs::saveload::{SimpleMarker, SimpleMarkerAllocator};
-use animal_ai_system::AnimalAI;
-use bystander_ai_system::BystanderAI;
 use components::*;
 use damage_system::DamageSystem;
 pub use game_log::GameLog;
@@ -43,7 +39,6 @@ use lighting_system::LightingSystem;
 pub use map::*;
 use map_indexing_system::MapIndexingSystem;
 use melee_combat_system::MeleeCombatSystem;
-use monster_ai_system::MonsterAI;
 use particle_system::ParticleSpawnSystem;
 use player::*;
 pub use rect::Rect;
@@ -115,16 +110,16 @@ impl State {
         let mut vis = VisibilitySystem {};
         vis.run_now(&self.ecs);
 
-        let mut mob = MonsterAI {};
+        let mut mob = ai::MonsterAI {};
         mob.run_now(&self.ecs);
 
         let mut mapindex = MapIndexingSystem {};
         mapindex.run_now(&self.ecs);
 
-        let mut animal = AnimalAI {};
+        let mut animal = ai::AnimalAI {};
         animal.run_now(&self.ecs);
 
-        let mut bystander = BystanderAI {};
+        let mut bystander = ai::BystanderAI {};
         bystander.run_now(&self.ecs);
 
         let mut triggers = TriggerSystem {};