From ba5d885415445bf0f8a3e0c3e63c4ba0818180fd Mon Sep 17 00:00:00 2001
From: Isaac Turci <78173025+Zac8668@users.noreply.github.com>
Date: Wed, 10 Jan 2024 17:25:44 -0300
Subject: [PATCH] Fixed Update on simulation (#49)

---
 src/actors.rs        |  2 +-
 src/animation.rs     |  2 +-
 src/chunk_manager.rs |  3 ++-
 src/particles.rs     |  2 +-
 src/player.rs        | 14 ++++++++++----
 5 files changed, 15 insertions(+), 8 deletions(-)

diff --git a/src/actors.rs b/src/actors.rs
index 5c89fc3..1b21847 100644
--- a/src/actors.rs
+++ b/src/actors.rs
@@ -244,7 +244,7 @@ pub struct ActorsPlugin;
 impl Plugin for ActorsPlugin {
     fn build(&self, app: &mut App) {
         app.add_systems(
-            Update,
+            FixedUpdate,
             (
                 add_actors
                     .before(chunk_manager_update)
diff --git a/src/animation.rs b/src/animation.rs
index 59b2910..7856e0e 100644
--- a/src/animation.rs
+++ b/src/animation.rs
@@ -34,6 +34,6 @@ fn animate_sprite(
 pub struct AnimationPlugin;
 impl Plugin for AnimationPlugin {
     fn build(&self, app: &mut App) {
-        app.add_systems(Update, animate_sprite.after(update_player_sprite));
+        app.add_systems(FixedUpdate, animate_sprite.after(update_player_sprite));
     }
 }
diff --git a/src/chunk_manager.rs b/src/chunk_manager.rs
index e97c9ca..a7e6151 100644
--- a/src/chunk_manager.rs
+++ b/src/chunk_manager.rs
@@ -674,7 +674,8 @@ pub struct ChunkManagerPlugin;
 impl Plugin for ChunkManagerPlugin {
     fn build(&self, app: &mut App) {
         app.add_systems(Startup, manager_setup)
-            .add_systems(Update, (chunk_manager_update, update_manager_pos))
+            .add_systems(FixedUpdate, chunk_manager_update)
+            .add_systems(Update, update_manager_pos)
             .init_resource::<ChunkManager>()
             .init_resource::<DirtyRects>();
 
diff --git a/src/particles.rs b/src/particles.rs
index b08bef7..b5eb5e1 100644
--- a/src/particles.rs
+++ b/src/particles.rs
@@ -239,7 +239,7 @@ pub struct ParticlesPlugin;
 impl Plugin for ParticlesPlugin {
     fn build(&self, app: &mut App) {
         app.add_systems(
-            Update,
+            FixedUpdate,
             (
                 hydrate_particles.before(update_particles),
                 update_particles.after(chunk_manager_update),
diff --git a/src/player.rs b/src/player.rs
index df23b84..dbc9981 100644
--- a/src/player.rs
+++ b/src/player.rs
@@ -352,9 +352,15 @@ pub struct SavingTask(pub Option<Task<()>>);
 pub struct PlayerPlugin;
 impl Plugin for PlayerPlugin {
     fn build(&self, app: &mut App) {
-        app.add_systems(Update, (update_player.after(chunk_manager_update),))
-            .add_systems(PostUpdate, (update_player_sprite, tool_system))
-            .insert_resource(SavingTask::default())
-            .add_systems(PostStartup, player_setup.after(manager_setup));
+        app.add_systems(
+            FixedUpdate,
+            (
+                update_player.after(chunk_manager_update),
+                update_player_sprite,
+                tool_system.after(chunk_manager_update),
+            ),
+        )
+        .insert_resource(SavingTask::default())
+        .add_systems(PostStartup, player_setup.after(manager_setup));
     }
 }