add hint-based tutorial for item crafting

1 files changed, 26 insertions, 4 deletions

diff --git a/server/src/commands.rs b/server/src/commands.rs
index 96d9ab75..904305bf 100644
--- a/server/src/commands.rs
+++ b/server/src/commands.rs
@@ -15,7 +15,10 @@
     along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 */
-use crate::{entity::bot::BotDriver, server::Server};
+use crate::{
+    entity::{bot::BotDriver, tutorial::Tutorial},
+    server::Server,
+};
 use anyhow::{anyhow, bail, Result};
 use clap::{Parser, ValueEnum};
 use hurrycurry_bot::algos::ALGO_CONSTRUCTORS;
@@ -58,18 +61,28 @@ enum Command {
     /// List all recipes and maps
     List,
     /// Send an effect
-    Effect { name: String },
+    Effect {
+        name: String,
+    },
     /// Send an item
-    Item { name: String },
+    Item {
+        name: String,
+    },
     /// Reload the resource index
     ReloadIndex,
     #[clap(alias = "summon-bot", alias = "spawn-bot")]
-    CreateBot { algo: String, name: Option<String> },
+    CreateBot {
+        algo: String,
+        name: Option<String>,
+    },
     /// Reload the current map
     #[clap(alias = "r")]
     Reload,
     /// Shows the recipe book
     Book,
+    StartTutorial {
+        item: String,
+    },
 }
 
 #[derive(ValueEnum, Clone)]
@@ -217,6 +230,15 @@ impl Server {
                     info.players
                 )
             }
+            Command::StartTutorial { item } => {
+                let item = self
+                    .game
+                    .data
+                    .get_item_by_name(&item)
+                    .ok_or(anyhow!("unknown item"))?;
+                // TODO  prevent too many (> 1) tutorials for this player
+                self.entities.push(Box::new(Tutorial::new(player, item)));
+            }
         }
         Ok(())
     }