1 files changed, 38 insertions, 3 deletions
diff --git a/server/protocol/src/lib.rs b/server/protocol/src/lib.rs
index 2c165a92..05561a12 100644
--- a/server/protocol/src/lib.rs
+++ b/server/protocol/src/lib.rs
@@ -71,13 +71,12 @@ pub struct MapMetadata {
 
 #[derive(Debug, Clone, Serialize, Deserialize, Encode, Decode,  Default)]
 #[rustfmt::skip]
-pub struct ClientGamedata {
+pub struct Gamedata {
     pub current_map: String,
     pub item_names: Vec<String>,
     pub tile_names: Vec<String>,
     pub tile_collide: Vec<bool>,
     pub tile_interact: Vec<bool>,
-    pub map_names: HashSet<String>, // for compat with game jam version
     pub maps: HashMap<String, MapMetadata>,
     pub recipes: Vec<Recipe>,
 }
@@ -144,7 +143,7 @@ pub enum PacketC {
         id: PlayerID,
     },
     Data {
-        data: ClientGamedata,
+        data: Gamedata,
     },
     AddPlayer {
         id: PlayerID,
@@ -257,6 +256,42 @@ pub enum Recipe {
     },
 }
 
+impl Gamedata {
+    pub fn tile_name(&self, index: TileIndex) -> &String {
+        &self.tile_names[index.0]
+    }
+    pub fn is_tile_colliding(&self, index: TileIndex) -> bool {
+        self.tile_collide[index.0]
+    }
+    pub fn is_tile_interactable(&self, index: TileIndex) -> bool {
+        self.tile_interact[index.0]
+    }
+    pub fn item_name(&self, index: ItemIndex) -> &String {
+        &self.item_names[index.0]
+    }
+    pub fn recipe(&self, index: RecipeIndex) -> &Recipe {
+        &self.recipes[index.0]
+    }
+    pub fn get_tile_by_name(&self, name: &str) -> Option<TileIndex> {
+        self.tile_names
+            .iter()
+            .position(|t| t == name)
+            .map(TileIndex)
+    }
+    pub fn get_item_by_name(&self, name: &str) -> Option<ItemIndex> {
+        self.item_names
+            .iter()
+            .position(|t| t == name)
+            .map(ItemIndex)
+    }
+    pub fn recipes(&self) -> impl Iterator<Item = (RecipeIndex, &Recipe)> {
+        self.recipes
+            .iter()
+            .enumerate()
+            .map(|(i, e)| (RecipeIndex(i), e))
+    }
+}
+
 impl Recipe {
     pub fn tile(&self) -> Option<TileIndex> {
         match self {