Start generating game world

7 files changed, 518 insertions, 0 deletions

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..53eaa21
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+/target
+**/*.rs.bk
diff --git a/Cargo.lock b/Cargo.lock
new file mode 100644
index 0000000..79ba554
--- /dev/null
+++ b/Cargo.lock
@@ -0,0 +1,205 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+[[package]]
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+
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diff --git a/Cargo.toml b/Cargo.toml
new file mode 100644
index 0000000..b26809f
--- /dev/null
+++ b/Cargo.toml
@@ -0,0 +1,10 @@
+[package]
+name = "roguelike"
+version = "0.1.0"
+authors = ["Guillaume"]
+edition = "2018"
+
+[dependencies]
+rand = "0.7.0"
+text_io = "0.1.7"
+pancurses = "0.16"
diff --git a/src/character.rs b/src/character.rs
new file mode 100644
index 0000000..04b31a8
--- /dev/null
+++ b/src/character.rs
@@ -0,0 +1,116 @@
+use std::cmp;

+

+pub struct Character {

+    pub name: String,

+    pub class: String,

+    pub health: i32,

+    max_health: i32,

+    attack: i32,

+    dodge: i32,

+    luck: i32,

+    xp: i32

+}

+

+pub trait Player {

+    fn new(

+        name: String,

+        class: String,

+        health: i32,

+        attack: i32,

+        dodge: i32,

+        luck: i32

+    ) -> Character;

+

+    fn select(&self, player_name: String, player_luck: i32) -> Self;

+

+    fn damage(&mut self, damage_amount: i32);

+

+    fn heal(&mut self, heal_amount: i32);

+

+    fn attack(&self) -> i32;

+

+    fn dodge(&self) -> i32;

+

+    fn info(&self) -> String;

+

+    fn stats(&self) -> String;

+}

+

+

+impl Player for Character {

+    fn new(

+        name: String,

+        class: String,

+        health: i32,

+        attack: i32,

+        dodge: i32,

+        luck: i32

+    ) -> Character {

+        Character {

+            name: name,

+            class: class,

+            max_health: health,

+            health: health,

+            attack: attack,

+            dodge: dodge,

+            luck: luck,

+            xp: 0,

+        }

+    }

+

+    fn select(&self, player_name: String, player_luck: i32) -> Self {

+        Self::new(

+            player_name,

+            self.class.to_string(),

+            self.health,

+            self.attack,

+            self.dodge,

+            self.luck + player_luck

+        )

+    }

+

+    fn damage(&mut self, damage_amount: i32) {

+        self.health = cmp::max(0, self.health - damage_amount);

+        self.xp += 2;

+    }

+

+    fn heal(&mut self, heal_amount: i32) {

+        if (self.health) <= self.max_health {

+            self.health = cmp::min(self.health + heal_amount, self.max_health);

+            self.xp += 1;

+        }

+    }

+

+    fn attack(&self) -> i32 {

+        self.xp + self.attack + self.luck / 2

+    }

+

+    fn dodge(&self) -> i32 {

+        self.xp + self.dodge + self.luck / 2

+    }

+

+    fn info(&self) -> String {

+        format!(

+            "{} \thp: {} attack: {} dodge: {} luck: {}",

+            self.class, self.health, self.attack, self.dodge, self.luck

+        )

+    }

+

+    fn stats(&self) -> String {

+        format!(

+            "{} - hp: {} attack: {} dodge: {} luck: {} experience: {}",

+            self.class, self.health, self.attack, self.dodge, self.luck, self.xp

+        )

+    }

+}

+

+#[cfg(test)]

+mod tests {

+    use super::*;

+

+    fn test_attack() {

+        let player = Character::new("".to_string(), "Rogue".to_string(), 1, 4, 1, 4);

+

+        assert_eq!(player.attack(), 6);

+    }

+}

diff --git a/src/computer.rs b/src/computer.rs
new file mode 100644
index 0000000..a8b9b3e
--- /dev/null
+++ b/src/computer.rs
@@ -0,0 +1,36 @@
+pub struct Computer {

+    level: i32,

+    difficulty: i32,

+}

+

+pub trait Enemy {

+    fn new(level: i32, difficulty: i32) -> Self;

+

+    fn action(&self) -> (i32, i32);

+

+    fn level_up(&mut self);

+

+    fn stats(&self) -> String;

+}

+

+impl Enemy for Computer {

+    fn new(level: i32, difficulty: i32) -> Computer {

+        Computer {

+            level: level,

+            difficulty: difficulty

+        }

+    }

+

+    fn action(&self) -> (i32, i32) {

+        (self.level, self.difficulty)

+    }

+

+    fn level_up(&mut self) {

+        self.level += 1;

+        self.difficulty += 3;

+    }

+

+    fn stats(&self) -> String {

+        format!("level: {} difficulty: {}", self.level, self.difficulty)

+    }

+}

diff --git a/src/main.rs b/src/main.rs
new file mode 100644
index 0000000..65ada01
--- /dev/null
+++ b/src/main.rs
@@ -0,0 +1,70 @@
+extern crate rand;
+extern crate pancurses;
+
+#[macro_use]
+extern crate text_io;
+
+mod character;
+mod computer;
+mod world;
+
+use character::Player;
+use computer::Enemy;
+use pancurses::{initscr, endwin};
+use rand::Rng;
+use std::io;
+
+fn main() {
+    let window = initscr();
+    window.printw("Hello Rust");
+    window.refresh();
+    window.mv(2, 2);
+    window.printw("toto");
+    window.refresh();
+    window.getch();
+    endwin();
+}
+    // println!(
+    //     "=== Welcome to RRL {} the {}! ===\n",
+    //     env!("CARGO_PKG_DESCRIPTION"), env!("CARGO_PKG_VERSION")
+    // );
+
+    // let characters: [character::Character; 5] = [
+    //     character::Character::new("".to_string(), "Cleric".to_string(), 7, 5, 6, 7),
+    //     character::Character::new("".to_string(), "Warrior".to_string(), 10, 5, 5, 5),
+    //     character::Character::new("".to_string(), "Hunter".to_string(), 5, 7, 7, 6),
+    //     character::Character::new("".to_string(), "Wizard".to_string(), 3, 10, 5, 7),
+    //     character::Character::new("".to_string(), "Thief".to_string(), 4, 5, 6, 10),
+    // ];
+
+    // let _luck_amount = rand::thread_rng().gen_range(2, 6);
+
+    // println!("You enter the Ephemeral Plane of Creation...");
+    // println!("Please enter your name.");
+
+    // let mut input_text = String::new();
+
+    // io::stdin()
+    //     .read_line(&mut input_text)
+    //     .expect("Failed to read line");
+    // let _character_name = input_text.trim();
+
+    // println!("Please select your character type:");
+    // for (i, elem) in characters.iter().enumerate() {
+    //     print!("\n{}. {}\n\n", i + 1, elem.info());
+    // }
+
+    // let mut character_index: usize = 100;
+    // while character_index > characters.len() {
+    //     character_index = read!();
+    // }
+
+    // let mut player = characters[character_index].select(_character_name.to_string(), _luck_amount);
+
+    // play(&mut player);
+// }
+
+fn play(player: &mut character::Character) {
+    println!("=== Welcome to RRL {} the {}! ===\n", player.name, player.class);
+    println!("Your unique stats: {}", player.stats());
+}
diff --git a/src/world.rs b/src/world.rs
new file mode 100644
index 0000000..fe89c3d
--- /dev/null
+++ b/src/world.rs
@@ -0,0 +1,79 @@
+pub enum BlockType {

+    Nothing,

+    Wall,

+    Floor,

+}

+

+pub struct World {

+    size: usize,

+    world: Vec<Vec<BlockType>>

+}

+

+pub trait GameWorld<'a> {

+    fn new(size: usize) -> Self;

+

+    fn generate(&mut self);

+

+    fn get_world(&'a self) -> &'a Vec<Vec<BlockType>>;

+

+    fn get_item(&'a self, x: usize, y: usize) -> &'a BlockType;

+}

+

+impl World {

+    fn make_corridor(&mut self, start: (usize, usize), end: (usize, usize)) {

+        for x in start.0..end.0 {

+            for y in start.1..end.1 {

+                self.world[x - 1][y] = BlockType::Wall;

+                self.world[x][y] = BlockType::Floor;

+                self.world[x + 1][y] = BlockType::Wall;

+            }

+        }

+    }

+}

+

+impl<'a> GameWorld<'a> for World {

+    fn new(size: usize) -> World {

+        World {

+            size: size,

+            world: Vec::with_capacity(size)

+        }

+    }

+    

+    fn generate(&mut self) {

+        for _ in 0..self.size {

+            let mut subvec = Vec::with_capacity(self.size);

+            for _ in 0..self.size {

+                subvec.push(BlockType::Nothing);

+            }

+            self.world.push(subvec);

+        }

+

+        self.make_corridor((1, 10), (1, 13))

+    }

+

+    fn get_world(&'a self) -> &'a Vec<Vec<BlockType>> {

+        &self.world

+    }

+

+    fn get_item(&'a self, x: usize, y: usize) -> &'a BlockType {

+        &self.world[x][y]

+    }

+}

+

+#[cfg(test)]

+mod tests {

+    use super::*;

+

+    #[test]

+    fn test_generates_world() {

+        let mut world = World::new(128);

+        world.generate();

+

+        assert_eq!(world.get_world().len(), 128);

+        assert_eq!(world.get_world()[0].len(), 128);

+        match world.get_world()[0][0] {

+            BlockType::Nothing => assert!(true),

+            _ => assert!(false)

+        }

+    }

+}