2 files changed, 101 insertions, 0 deletions
diff --git a/server/bot/src/algos/dishwasher.rs b/server/bot/src/algos/dishwasher.rs
new file mode 100644
index 00000000..bfa903e5
--- /dev/null
+++ b/server/bot/src/algos/dishwasher.rs
@@ -0,0 +1,98 @@
+/*
+    Hurry Curry! - a game about cooking
+    Copyright 2024 metamuffin
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published by
+    the Free Software Foundation, version 3 of the License only.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+*/
+use super::simple::State;
+use crate::{algos::simple::Context, pathfinding::Path, BotAlgo, BotInput};
+use hurrycurry_client_lib::Game;
+use hurrycurry_protocol::{glam::IVec2, ItemIndex, PlayerID};
+
+#[derive(Default)]
+pub struct DishWasher {
+    path: Option<(Path, IVec2, f32)>,
+    cooldown: f32,
+}
+
+type LogicRes<Out = ()> = Result<Out, ()>;
+
+impl BotAlgo for DishWasher {
+    fn tick(&mut self, me: PlayerID, game: &Game, dt: f32) -> BotInput {
+        let Some(player) = game.players.get(&me) else {
+            return BotInput::default();
+        };
+        let pos = player.movement.position;
+
+        if self.cooldown > 0. {
+            self.cooldown -= dt;
+            return BotInput::default();
+        }
+
+        if let Some((path, target, down)) = &mut self.path {
+            let direction = path.next_direction(pos, dt);
+            let arrived = path.is_done();
+            let target = *target;
+            if arrived {
+                *down -= dt;
+                if *down < 0. {
+                    self.path = None;
+                    self.cooldown = 0.2;
+                }
+            }
+            return BotInput {
+                direction,
+                boost: false,
+                interact: if arrived { Some(target) } else { None },
+                ..Default::default()
+            };
+        }
+        Context {
+            game,
+            own_position: pos.as_ivec2(),
+            me,
+            state: self,
+            recursion_abort: 0,
+        }
+        .update()
+        .ok();
+
+        BotInput::default()
+    }
+}
+
+impl State for DishWasher {
+    fn cooldown(&mut self, dur: f32) {
+        self.cooldown += dur
+    }
+    fn queue_segment(&mut self, path: Path, tile: IVec2, duration: f32) {
+        self.path = Some((path, tile, duration));
+    }
+    fn get_empty_tile_priority(&self) -> &'static [&'static str] {
+        &["counter-window", "counter"]
+    }
+}
+
+impl Context<'_, DishWasher> {
+    fn update(&mut self) -> LogicRes {
+        if let Some(pos) = self.find_item_on_map(ItemIndex(0)) {
+            self.assert_tile_is_clear(pos)?;
+        }
+        if self.is_hand_item(ItemIndex(0)) {
+            self.interact_with(self.find_empty_interactable_tile_by_name("sink").unwrap(), 2.0)?;
+        }
+        self.assert_hand_is_clear()?;
+        Ok(())
+    }
+}
diff --git a/server/bot/src/algos/mod.rs b/server/bot/src/algos/mod.rs
index dea31406..0b8e4339 100644
--- a/server/bot/src/algos/mod.rs
+++ b/server/bot/src/algos/mod.rs
@@ -20,18 +20,21 @@ mod frank;
 mod simple;
 mod test;
 mod waiter;
+mod dishwasher;
 
 pub use customer::Customer;
 pub use frank::Frank;
 pub use simple::Simple;
 pub use test::Test;
 pub use waiter::Waiter;
+pub use dishwasher::DishWasher;
 
 #[allow(clippy::type_complexity)]
 pub const ALGO_CONSTRUCTORS: &[(&str, fn() -> crate::DynBotAlgo)] = &[
     ("test", || Box::new(Test::default())),
     ("simple", || Box::new(Simple::default())),
     ("waiter", || Box::new(Waiter::default())),
+    ("dishwasher", || Box::new(DishWasher::default())),
     ("customer", || Box::new(Customer::default())),
     ("frank", || Box::new(Frank::default())),
 ];