3 files changed, 28 insertions, 2 deletions

diff --git a/server/src/customer/mod.rs b/server/src/customer/mod.rs
index ba65a5e2..9e474b8f 100644
--- a/server/src/customer/mod.rs
+++ b/server/src/customer/mod.rs
@@ -41,6 +41,10 @@ pub struct DemandState {
     chairs: HashMap<IVec2, bool>,
     customer_id_counter: PlayerID,
     customers: HashMap<PlayerID, Customer>,
+
+    pub completed: usize,
+    pub failed: usize,
+    pub score_changed: bool,
 }
 
 enum CustomerState {
@@ -73,6 +77,9 @@ impl DemandState {
     pub fn new(data: Arc<Gamedata>, map: &HashMap<IVec2, Tile>) -> Self {
         let chair = data.get_tile_by_name("chair");
         Self {
+            score_changed: true,
+            completed: 0,
+            failed: 0,
             walkable: map
                 .iter()
                 .filter(|(_, v)| !data.is_tile_colliding(v.kind))
@@ -157,6 +164,8 @@ impl DemandState {
                         )
                         .expect("no path to exit");
                         *self.chairs.get_mut(&chair).unwrap() = true;
+                        self.failed += 1;
+                        self.score_changed = true;
                         p.state = CustomerState::Exiting { path }
                     } else {
                         let demand_data = &data.demand(*demand);
@@ -219,6 +228,8 @@ impl DemandState {
                         )
                         .ok_or(anyhow!("no path to exit"))?;
                         *self.chairs.get_mut(&chair).unwrap() = true;
+                        self.completed += 1;
+                        self.score_changed = true;
                         p.state = CustomerState::Exiting { path }
                     }
                 }
@@ -238,7 +249,7 @@ impl DemandState {
         Ok(())
     }
 
-    pub fn select_chair(&mut self) -> Option<IVec2> {
+    fn select_chair(&mut self) -> Option<IVec2> {
         use rand::seq::IteratorRandom;
         let (chosen, free) = self
             .chairs
diff --git a/server/src/game.rs b/server/src/game.rs
index 20f479c7..ad777584 100644
--- a/server/src/game.rs
+++ b/server/src/game.rs
@@ -188,6 +188,14 @@ impl Game {
                 })
             }
         }
+        out.push(PacketC::Score {
+            demands_failed: self.demand.as_ref().map(|d| d.failed).unwrap_or_default(),
+            demands_completed: self
+                .demand
+                .as_ref()
+                .map(|d| d.completed)
+                .unwrap_or_default(),
+        });
         out
     }
 
@@ -388,6 +396,13 @@ impl Game {
             if let Err(err) = demand.tick(&mut packet_out, &mut self.tiles, &self.data, dt) {
                 warn!("demand tick {err}");
             }
+            if demand.score_changed {
+                self.packet_out.push_back(PacketC::Score {
+                    demands_failed: demand.failed,
+                    demands_completed: demand.completed,
+                });
+                demand.score_changed = false
+            }
             for (player, packet) in packet_out {
                 if let Err(err) = self.packet_in(player, packet) {
                     warn!("demand packet {err}");
diff --git a/server/src/protocol.rs b/server/src/protocol.rs
index daa5c8af..92e2a639 100644
--- a/server/src/protocol.rs
+++ b/server/src/protocol.rs
@@ -132,7 +132,7 @@ pub enum PacketC {
     },
     Score {
         demands_failed: usize,
-        demands_complete: usize,
+        demands_completed: usize,
     },
     Error {
         message: String,