active recipes

1 files changed, 19 insertions, 7 deletions

diff --git a/server/src/game.rs b/server/src/game.rs
index 46bc0569..35502d3c 100644
--- a/server/src/game.rs
+++ b/server/src/game.rs
@@ -33,7 +33,7 @@ pub struct Tile {
 pub struct Player {
     pub name: String,
     pub position: Vec2,
-    pub interacting: bool,
+    pub interacting: Option<IVec2>,
     pub item: Option<Item>,
 }
 
@@ -98,7 +98,7 @@ impl Game {
                     Player {
                         item: None,
                         position: self.data.spawn,
-                        interacting: false,
+                        interacting: None,
                         name: name.clone(),
                     },
                 );
@@ -113,8 +113,17 @@ impl Game {
                     .players
                     .remove(&player)
                     .ok_or(anyhow!("player does not exist"))?;
-                if let Some(_id) = p.item {
-                    // TODO place on ground
+                if let Some(item) = p.item {
+                    let pos = p.position.floor().as_ivec2();
+                    if let Some(tile) = self.tiles.get_mut(&pos) {
+                        if tile.item.is_none() {
+                            self.packet_out.push_back(PacketC::ProduceItem {
+                                tile: pos,
+                                item: item.kind,
+                            });
+                            tile.item = Some(item);
+                        }
+                    }
                 }
                 self.packet_out
                     .push_back(PacketC::RemovePlayer { id: player })
@@ -140,8 +149,11 @@ impl Game {
                     .get_mut(&pos)
                     .ok_or(anyhow!("tile does not exist"))?;
 
-                if edge == player.interacting {
-                    bail!("already (not) interacting")
+                if edge && player.interacting.is_some() {
+                    bail!("already interacting")
+                }
+                if !edge && player.interacting != Some(pos) {
+                    bail!("already not interacting here")
                 }
 
                 let tile_had_item = tile.item.is_some();
@@ -190,7 +202,7 @@ impl Game {
                     }
                 }
 
-                player.interacting = edge;
+                player.interacting = if edge { Some(pos) } else { None };
             }
         }
         Ok(())