Add traps

src/inventory_system.rs

@@ -1,8 +1,13 @@
 use specs::prelude::*;
 
-use crate::{AreaOfEffect, CombatStats, Confusion, Consumable, Equippable, Equipped, HungerClock, HungerState, InBackpack, InflictsDamage, MagicMapper, Map, Name, Position, ProvidesFood, ProvidesHealing, Ranged, RunState, SufferDamage, WantsToDropItem, WantsToPickupItem, WantsToRemoveItem, WantsToUseItem};
 use crate::gamelog::GameLog;
 use crate::particle_system::ParticleBuilder;
+use crate::{
+    AreaOfEffect, CombatStats, Confusion, Consumable, Equippable, Equipped, HungerClock,
+    HungerState, InBackpack, InflictsDamage, MagicMapper, Map, Name, Position, ProvidesFood,
+    ProvidesHealing, Ranged, RunState, SufferDamage, WantsToDropItem, WantsToPickupItem,
+    WantsToRemoveItem, WantsToUseItem,
+};
 
 pub struct ItemCollectionSystem {}
 
@@ -71,7 +76,7 @@ impl<'a> System<'a> for ItemUseSystem {
         ReadStorage<'a, ProvidesFood>,
         WriteStorage<'a, HungerClock>,
         ReadStorage<'a, MagicMapper>,
-    WriteExpect<'a, RunState>
+        WriteExpect<'a, RunState>,
     );
 
     fn run(&mut self, data: Self::SystemData) {
@@ -98,7 +103,7 @@ impl<'a> System<'a> for ItemUseSystem {
             provides_food,
             mut hunger_clocks,
             magic_mapper,
-            mut run_state
+            mut run_state,
         ) = data;
 
         for (entity, use_item) in (&entities, &wants_use).join() {
@@ -144,8 +149,10 @@ impl<'a> System<'a> for ItemUseSystem {
 
             if let Some(_mapper) = magic_mapper.get(use_item.item) {
                 used_item = true;
-                game_log.entries.push("The map is revealed to you!".to_string());
-                    *run_state = RunState::MagicMapReveal {row: 0};
+                game_log
+                    .entries
+                    .push("The map is revealed to you!".to_string());
+                *run_state = RunState::MagicMapReveal { row: 0 };
             }
 
             if let Some(_item_edible) = provides_food.get(use_item.item) {