From 1219ed9a6c3b7cc978d70e0c62f96e09e8efe04f Mon Sep 17 00:00:00 2001
From: Alexander Foremny <aforemny@posteo.de>
Date: Sat, 23 Mar 2024 14:06:23 +0100
Subject: feat: respawn players

---
 src/server.rs | 27 ++++++++++++++++++++-------
 1 file changed, 20 insertions(+), 7 deletions(-)

diff --git a/src/server.rs b/src/server.rs
index 413c7fd..d9eccb6 100644
--- a/src/server.rs
+++ b/src/server.rs
@@ -101,7 +101,8 @@ impl Plugin for ServerPlugin {
                 (tower_ai, (minion_ai_attack, minion_ai_walk).chain())
                     .before(imperative_attack_approach),
             )
-            .add_systems(FixedUpdate, minion_despawn)
+            .add_systems(FixedUpdate, despawn)
+            .add_systems(FixedUpdate, player_respawn)
             .add_systems(FixedUpdate, (nexus_tick, nexus_spawn_minions))
             .add_systems(
                 FixedUpdate,
@@ -834,15 +835,27 @@ fn minion_ai_attack(
     }
 }
 
-fn minion_despawn(
-    minions: Query<(Entity, &PlayerId, &Health), With<Minion>>,
+fn despawn(
+    minions: Query<(Entity, &PlayerId, &Health), Without<Player>>,
     mut commands: Commands,
     mut entity_map: ResMut<EntityMap>,
 ) {
-    for (minion_entity, minion_player_id, minion_health) in minions.iter() {
-        if minion_health.health <= 0. {
-            commands.entity(minion_entity).despawn();
-            entity_map.0.remove(&minion_player_id.0);
+    for (entity, player_id, health) in minions.iter() {
+        if health.health <= 0. {
+            commands.entity(entity).despawn();
+            entity_map.0.remove(&player_id.0);
+        }
+    }
+}
+
+fn player_respawn(
+    mut players: Query<(&mut Health, &mut PlayerPosition, &EffectiveStats), With<Player>>,
+) {
+    for (mut health, mut player_position, effective_stats) in players.iter_mut() {
+        if health.health <= 0. {
+            health.health = effective_stats.0.max_health;
+            health.shield = 0.;
+            player_position.0 = Vec2::ZERO;
         }
     }
 }
-- 
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