From 0a3b3bf177d54c68a22f061a7087d20d19488bba Mon Sep 17 00:00:00 2001
From: Iago Garrido <iago086@gmail.com>
Date: Mon, 18 Nov 2019 20:56:58 +0100
Subject: add initial ui logic

---
 src/entities.rs |  4 ++--
 src/main.rs     |  2 ++
 src/state.rs    | 13 ++++++++++++-
 src/world.rs    |  4 ++--
 4 files changed, 18 insertions(+), 5 deletions(-)

diff --git a/src/entities.rs b/src/entities.rs
index ab1c1a1..4265b1d 100644
--- a/src/entities.rs
+++ b/src/entities.rs
@@ -183,8 +183,8 @@ impl Player for Character {
 
     fn stats(&self) -> String {
         format!(
-            "{} - hp: {}/{} attack: {} dodge: {} luck: {} experience: {}",
-            self.class, self.health, self.max_health, self.attack, self.dodge, self.luck, self.xp
+            "{}({}) - hp: {}/{} attack: {} dodge: {} luck: {} experience: {}",
+            self.name, self.class, self.health, self.max_health, self.attack, self.dodge, self.luck, self.xp
         )
     }
 }
diff --git a/src/main.rs b/src/main.rs
index 75452d9..81f537b 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -51,6 +51,8 @@ fn main() {
 
         state.render_player();
 
+        state.render_ui();
+
         if let Some(event) = reader.next() {
             match event {
                 InputEvent::Keyboard(KeyEvent::Char('q')) => break,
diff --git a/src/state.rs b/src/state.rs
index cfda88c..2c5f16f 100644
--- a/src/state.rs
+++ b/src/state.rs
@@ -2,7 +2,7 @@ use crossterm::cursor::MoveTo;
 use crossterm::{queue, Output};
 use std::io::{stdout, Write};
 
-use crate::entities::{Character, Entity};
+use crate::entities::{Character, Player, Entity};
 use crate::tiling::{tile_to_str, TileGrid};
 use crate::world::{Dungeon, Generatable, Level};
 
@@ -78,6 +78,17 @@ impl State {
         self.render_entity(&self.player)
     }
 
+    pub fn render_ui(&self) {
+        let mut sout = stdout();
+        queue!(
+            sout,
+            MoveTo(0, (self.dungeon.ysize + 1) as u16),
+            Output(self.player.stats())
+        )
+        .unwrap();
+        sout.flush().unwrap();
+    }
+
     pub fn current_level(&self) -> &Level {
         &self.dungeon.levels[self.level]
     }
diff --git a/src/world.rs b/src/world.rs
index f9c8b2e..21d0d86 100644
--- a/src/world.rs
+++ b/src/world.rs
@@ -221,8 +221,8 @@ pub struct Level {
 }
 
 pub struct Dungeon {
-    xsize: usize,
-    ysize: usize,
+    pub xsize: usize,
+    pub ysize: usize,
     depth: usize,
     pub levels: Vec<Level>,
 }
-- 
cgit v1.2.3