some trap stuff

src/entity/character.rs

@@ -264,6 +264,35 @@ pub struct CharacterMaterials {
     pub tp: u32,
 }
 
+#[derive(Debug)]
+pub enum PlayerTraps {
+    FireTrap,
+    FreezeTrap,
+    SlowTrap,
+    ConfuseTrap,
+}
+
+impl PlayerTraps {
+    fn from(id: u16) -> PlayerTraps {
+        match id {
+            0 => PlayerTraps::FireTrap,
+            1 => PlayerTraps::FreezeTrap,
+            2 => PlayerTraps::SlowTrap,
+            3 => PlayerTraps::ConfuseTrap,
+            _ => panic!(),
+        }
+    }
+
+    fn into(self) -> u16 {
+        match self {
+            PlayerTraps::FireTrap => 0,
+            PlayerTraps::FreezeTrap => 1,
+            PlayerTraps::SlowTrap => 2,
+            PlayerTraps::ConfuseTrap => 3,
+        }
+    }
+}
+
 #[derive(Debug, Copy, Clone, Hash, PartialEq, Eq, PartialOrd, Ord, Serialize, Deserialize)]
 pub struct CharacterEntityId(pub u32);
 

src/ship/packet/handler/message.rs

@@ -8,6 +8,7 @@ use crate::ship::ship::{SendShipPacket, ShipError, Rooms, Clients, ItemDropLocat
 use crate::ship::location::{ClientLocation, ClientLocationError};
 use crate::ship::items::{ItemManager, ClientItemId, InventoryItem};
 use crate::ship::packet::builder;
+use crate::entity::character::{PlayerTraps};
 
 pub async fn request_exp<EG: EntityGateway>(id: ClientId,
                                             request_exp: &RequestExp,
@@ -364,3 +365,28 @@ where
     item_manager.player_sorts_items(entity_gateway, &client.character, pkt.item_ids).await?;
     Ok(Box::new(None.into_iter())) // Do clients care about the order of other clients items?
 }
+
+/*
+// 0 - dt
+// 1 - ft
+// 3 - ct
+// TODO: 2 - st? (requires bmode?)
+// TODO: do we need to do anything with this packet other than log it and fwd it?
+// TODO: do we need to track trap counts in EG?
+
+pub fn player_trap_set(id: ClientId,
+                       pkt: &PlayerTrapSet,
+                       clients: &Clients)
+                       -> Result<Box<dyn Iterator<Item = (ClientId, SendShipPacket)> + Send>, anyhow::Error>
+{
+    let client = clients.get(&id).ok_or(ShipError::ClientNotFound(id))?;
+    match PlayerTraps::from(pkt.trap_type) {
+        PlayerTraps::FireTrap => {},
+        PlayerTraps::FreezeTrap => {},
+        PlayerTraps::SlowTrap => {},
+        PlayerTraps::ConfuseTrap {},
+        _ => {}, // uhoh
+    }
+
+}
+*/