external config

src/entities/livestock/pig.rs

@@ -1,3 +1,4 @@
+use crate::config::GameConfig;
 use crate::constants::TILE_SIZE;
 use crate::constants::*;
 use crate::entities::item::{spawn_prefab, MiscPrefab};
@@ -47,9 +48,10 @@ pub fn spawn_pigs(
     mut commands: Commands,
     asset_server: Res<AssetServer>,
     mut rng_q: Query<&mut WyRand, With<GlobalRng>>,
+    config: Res<GameConfig>,
 ) {
     if let Ok(mut rng) = rng_q.single_mut() {
-        for _ in 0..5 {
+        for _ in 0..config.spawn_counts.pigs {
             let pig = commands
                 .spawn(Pig::new(
                     &asset_server,