version bump

.gitea/workflows/publish.yaml

@@ -22,3 +22,5 @@ jobs:
           ls -al target/debian
           UPLOAD_FILE=$(ls target/debian/*.deb)
           curl --user jlusiardi:${{ secrets.UPLOAD_TOKEN }} --upload-file ${UPLOAD_FILE} https://gitea.intern.haus-in-hirschaid.de/api/packages/jlusiardi/debian/pool/bionic/main/upload          
+          echo ${DEPLOY_PRIVATE_KEY} > /tmp/ssh_key
+          scp -i /tmp/ssh_key ${UPLOAD_FILE} jlusiardi@april2023.lusiardi.de:/var/www/p17.lusiardi.de/el_diabolo

Cargo.lock

@@ -147,7 +147,7 @@ checksum = "a26ae43d7bcc3b814de94796a5e736d4029efb0ee900c12e2d54c993ad1a1e07"
 
 [[package]]
 name = "el_diabolo"
-version = "0.1.0"
+version = "0.2.1"
 dependencies = [
  "crossterm",
  "macros",
@@ -234,6 +234,12 @@ dependencies = [
  "hashbrown",
 ]
 
+[[package]]
+name = "indoc"
+version = "2.0.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b248f5224d1d606005e02c97f5aa4e88eeb230488bcc03bc9ca4d7991399f2b5"
+
 [[package]]
 name = "instability"
 version = "0.3.2"
@@ -429,23 +435,23 @@ dependencies = [
 
 [[package]]
 name = "ratatui"
-version = "0.28.1"
+version = "0.29.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fdef7f9be5c0122f890d58bdf4d964349ba6a6161f705907526d891efabba57d"
+checksum = "eabd94c2f37801c20583fc49dd5cd6b0ba68c716787c2dd6ed18571e1e63117b"
 dependencies = [
  "bitflags 2.4.1",
  "cassowary",
  "compact_str",
  "crossterm",
+ "indoc",
  "instability",
  "itertools",
  "lru",
  "paste",
  "strum",
- "strum_macros",
  "unicode-segmentation",
  "unicode-truncate",
- "unicode-width",
+ "unicode-width 0.2.0",
 ]
 
 [[package]]
@@ -598,7 +604,7 @@ checksum = "b3644627a5af5fa321c95b9b235a72fd24cd29c648c2c379431e6628655627bf"
 dependencies = [
  "itertools",
  "unicode-segmentation",
- "unicode-width",
+ "unicode-width 0.1.14",
 ]
 
 [[package]]
@@ -607,6 +613,12 @@ version = "0.1.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7dd6e30e90baa6f72411720665d41d89b9a3d039dc45b8faea1ddd07f617f6af"
 
+[[package]]
+name = "unicode-width"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1fc81956842c57dac11422a97c3b8195a1ff727f06e85c84ed2e8aa277c9a0fd"
+
 [[package]]
 name = "version_check"
 version = "0.9.4"

Cargo.toml

@@ -3,13 +3,13 @@ members = ["macros"]
 
 [package]
 name = "el_diabolo"
-version = "0.1.0"
+version = "0.2.1"
 edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-ratatui = "0.28.1"
+ratatui = "0.29.0"
 crossterm = "0.28.1"
 rand = "0.8.5"
 petgraph = "0.6.5"

src/game.rs

@@ -167,7 +167,7 @@ impl Game {
                 let player_dmg = self.player.damage();
                 m.decrease_life(player_dmg);
                 if m.is_dead() {
-                    self.player.gain_experience(m.get_experience_gain());
+                    let level_up: bool = self.player.gain_experience(m.get_experience_gain());
                     self.messages.insert(
                         0,
                         format!(
@@ -177,6 +177,16 @@ impl Game {
                         )
                         .to_string(),
                     );
+                    if level_up {
+                        self.messages.insert(
+                            0,
+                            format!(
+                                "you reach a new experience level, it's now {}",
+                                self.player.get_experience_level(),
+                            )
+                            .to_string(),
+                        );
+                    }
                 } else {
                     self.messages.insert(
                         0,

src/level.rs

@@ -149,41 +149,64 @@ impl Level {
                     {
                         let monster_dmg = self.monsters[index].damage() as i16;
                         player.change_life(-monster_dmg);
-                        messages.insert(
+                        if player.is_dead() {
-                            0,
-                            format!(
-                                "{} hits you for {} damage.",
-                                self.monsters[index].get_name(),
-                                monster_dmg
-                            )
-                            .to_string(),
-                        );
-
-                        let player_dmg = player.damage();
-                        self.monsters[index].decrease_life(player_dmg);
-
-                        // if the attack did not kill the opponent, back down
-                        if !player.is_dead() {
                             messages.insert(
                                 0,
                                 format!(
-                                    "you hit {} for {} damage and kill it.",
+                                    "{} hits you for {} damage and kills you.",
                                     self.monsters[index].get_name(),
-                                    player_dmg
+                                    monster_dmg
                                 )
                                 .to_string(),
                             );
-                            self.monsters[index].get_position().change(-dx, -dy);
                         } else {
                             messages.insert(
                                 0,
                                 format!(
-                                    "you hit {} for {} damage.",
+                                    "{} hits you for {} damage.",
                                     self.monsters[index].get_name(),
-                                    player_dmg
+                                    monster_dmg
                                 )
                                 .to_string(),
                             );
+                            // player not dead => monster can occupy new position
+                            self.monsters[index].get_position().change(-dx, -dy);
+                            // player fights back
+                            let player_dmg = player.damage();
+                            self.monsters[index].decrease_life(player_dmg);
+                            if self.monsters[index].is_dead() {
+                                let level_up: bool = player
+                                    .gain_experience(self.monsters[index].get_experience_gain());
+                                messages.insert(
+                                    0,
+                                    format!(
+                                        "you hit {} for {} damage and kill it.",
+                                        self.monsters[index].get_name(),
+                                        player_dmg
+                                    )
+                                    .to_string(),
+                                );
+                                if level_up {
+                                    messages.insert(
+                                        0,
+                                        format!(
+                                            "you reach a new experience level, it's now {}",
+                                            player.get_experience_level(),
+                                        )
+                                        .to_string(),
+                                    );
+                                }
+                            } else {
+                                messages.insert(
+                                    0,
+                                    format!(
+                                        "you hit {} for {} damage.",
+                                        self.monsters[index].get_name(),
+                                        player_dmg
+                                    )
+                                    .to_string(),
+                                );
+                            }
                         }
                     }
                     break;

src/level_generator.rs

@@ -540,12 +540,12 @@ fn test_create_mst() {
     rooms[3][3].kind = RoomType::BasicRoom;
     let res = LevelGenerator::create_mst(&rooms);
     assert_eq!(res.node_count(), 4);
-    assert_eq!(res.edge_count(), 3);
+    assert_eq!(res.edge_count(), 4);
 
     rooms[3][5].kind = RoomType::BasicRoom;
     let res = LevelGenerator::create_mst(&rooms);
     assert_eq!(res.node_count(), 5);
-    assert_eq!(res.edge_count(), 4);
+    assert_eq!(res.edge_count(), 5);
 }
 
 #[test]

src/level_ladder.rs

@@ -0,0 +1,30 @@
+pub struct LevelLadder {
+    curr: usize,
+    next: usize,
+}
+
+impl Iterator for LevelLadder {
+    type Item = usize;
+
+    fn next(&mut self) -> Option<Self::Item> {
+        let current = self.curr;
+
+        self.curr = self.next;
+        self.next = current + self.next;
+
+        // Since there's no endpoint to a Fibonacci sequence, the `Iterator` 
+        // will never return `None`, and `Some` is always returned.
+        Some(current * 30)
+    }
+}
+
+// Returns a Fibonacci sequence generator
+pub fn get_level_ladder() -> LevelLadder {
+    LevelLadder { curr: 1, next: 2 }
+}
+
+#[test]
+fn test_level_ladder() {
+    let mut iter = get_level_ladder();
+    assert_eq!(iter.next(), Some(30));
+}

src/main.rs

@@ -37,6 +37,7 @@ mod monster;
 mod player;
 mod position;
 mod room;
+mod level_ladder;
 
 //
 fn main() -> Result<()> {

src/player.rs

@@ -2,6 +2,7 @@ use rand::Rng;
 use std::cmp::{max, min};
 
 use crate::artifacts::Potion;
+use crate::level_ladder::get_level_ladder;
 use crate::position::{HasPosition, Position};
 
 pub struct Player {
@@ -13,6 +14,7 @@ pub struct Player {
     experience: usize,
     inventory: Vec<Potion>,
     inventory_slots: usize,
+    level: usize,
 }
 
 impl Player {
@@ -26,6 +28,7 @@ impl Player {
             experience: 0,
             inventory: vec![],
             inventory_slots: 2,
+            level: 1,
         }
     }
     pub fn get_name(&self) -> String {
@@ -59,8 +62,26 @@ impl Player {
         self.gold
     }
 
-    pub fn gain_experience(&mut self, amount: usize) {
+    pub fn gain_experience(&mut self, amount: usize) -> bool {
-        self.experience += amount
+        let mut result = false;
+        for (i, level_step) in get_level_ladder().enumerate() {
+            if self.experience <= level_step && self.experience + amount > level_step {
+                self.level += 1;
+                self.max_life += 5;
+                self.life = self.max_life;
+                result = true;
+                break;
+            }
+            if i > self.level {
+                break;
+            }
+        }
+        self.experience += amount;
+        result
+    }
+
+    pub fn get_experience_level(&self) -> usize {
+        self.level
     }
 
     pub fn get_experience(&self) -> usize {
@@ -116,6 +137,7 @@ fn test_get_name() {
         experience: 0,
         inventory: vec![],
         inventory_slots: 1,
+        level: 0,
     };
     assert_eq!(p.get_name(), "Teddy Tester");
 }
@@ -141,6 +163,7 @@ fn test_change_life() {
         experience: 0,
         inventory: vec![],
         inventory_slots: 1,
+        level: 0,
     };
     assert_eq!(p.get_life(), 5);
     p.change_life(-2);
@@ -176,6 +199,7 @@ fn test_max_life() {
         experience: 0,
         inventory: vec![],
         inventory_slots: 1,
+        level: 0,
     };
     assert_eq!(p.get_max_life(), 10);
 }