graphics: add health/inventory ui rendering

1 files changed, 8 insertions, 2 deletions

diff --git a/dungeon/src/entity.rs b/dungeon/src/entity.rs
index 4ea6725..02184a9 100644
--- a/dungeon/src/entity.rs
+++ b/dungeon/src/entity.rs
@@ -2,6 +2,12 @@
 
 use crate::{Direction, FPos, Pos, const_pos};
 
+/// `PLAYER_FULL_HEALTH` is the starting health of the player entity
+pub const PLAYER_FULL_HEALTH: u32 = 10;
+
+/// `PLAYER_INVENTORY_SIZE` is the maximum size of the inventory
+pub const PLAYER_INVENTORY_SIZE: usize = 5;
+
 /// The `Item` type represents any item an entity may be using
 #[derive(Clone, Copy, Debug, PartialEq, Eq, Hash)]
 pub enum Item {
@@ -46,7 +52,7 @@ impl Entity {
 	/// let pos = Pos::new(0, 0).unwrap();
 	/// let dir = Direction::North;
 	/// let kind = EntityKind::Player;
-	/// let health = Some(100);
+	/// let health = Some(10);
 	/// let entity = Entity::new(pos, dir, kind, health);
 	/// ```
 	#[must_use]
@@ -80,7 +86,7 @@ impl Entity {
 	pub const fn player(pos: Pos) -> Self {
 		let dir = Direction::East;
 		let kind = EntityKind::Player;
-		let health = Some(100);
+		let health = Some(PLAYER_FULL_HEALTH);
 		Self::new(pos, dir, kind, health)
 	}
 }