Basic data structures

src/game.rs

@@ -0,0 +1,34 @@
+use pancurses::Window;
+
+pub struct Dungeon {
+    main_branch: DungeonBranch,
+}
+
+pub struct DungeonBranch {
+    config: BranchConfig,
+    levels: Vec<DungeonLevel>,
+}
+
+pub struct BranchConfig;
+
+pub const LEVEL_SIZE: (usize, usize) = (80, 24);
+
+pub struct DungeonLevel {
+    tiles: [[DungeonTile; LEVEL_SIZE.1]; LEVEL_SIZE.0],
+}
+
+pub enum DungeonTile {
+    Floor,
+    Wall,
+    Hallway,
+}
+
+impl DungeonLevel {
+    pub fn new(cfg: &BranchConfig) -> Self {
+        todo!()
+    }
+
+    pub fn draw(&self, win: &Window) {
+        todo!()
+    }
+}

src/main.rs

@@ -1,9 +1,17 @@
+use game::{BranchConfig, DungeonLevel};
 use pancurses::{endwin, initscr};
 
+mod game;
+
 fn main() {
     let window = initscr();
-    window.printw("Hello World!");
+
+    let cfg = BranchConfig;
+    let level = DungeonLevel::new(&cfg);
+
+    level.draw(&window);
     window.refresh();
     window.getch();
+
     endwin();
 }