separate klondike

Cargo.lock

@@ -125,6 +125,22 @@ version = "1.0.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8f42a60cbdf9a97f5d2305f08a87dc4e09308d1276d28c869c684d7777685682"
 
+[[package]]
+name = "klondike"
+version = "0.1.0"
+dependencies = [
+ "card_game",
+ "rand",
+]
+
+[[package]]
+name = "klondike-cli"
+version = "0.1.0"
+dependencies = [
+ "card_game",
+ "klondike",
+]
+
 [[package]]
 name = "leb128fmt"
 version = "0.1.0"

Cargo.toml

@@ -1,13 +1,7 @@
-[package]
-name = "card_game"
-version = "0.1.0"
-edition = "2024"
-repository = "https://git.aleshym.co/Quaternions/card_game"
-license = "MIT OR Apache-2.0"
-description = "Card game library."
-authors = ["Rhys Lloyd <krakow20@gmail.com>"]
-keywords = ["card", "cards", "solitaire", "klondike"]
-
-[dependencies]
-arrayvec = "0.7.6"
-rand = { version = "0.10.1", default-features = false, features = ["thread_rng"] }
+[workspace]
+members = [
+	"card_game",
+	"klondike",
+	"klondike-cli",
+]
+resolver = "3"

card_game/Cargo.toml

@@ -0,0 +1,13 @@
+[package]
+name = "card_game"
+version = "0.1.0"
+edition = "2024"
+repository = "https://git.aleshym.co/Quaternions/card_game"
+license = "MIT OR Apache-2.0"
+description = "Card game library."
+authors = ["Rhys Lloyd <krakow20@gmail.com>"]
+keywords = ["card", "cards", "solitaire", "klondike"]
+
+[dependencies]
+arrayvec = "0.7.6"
+rand = { version = "0.10.1", default-features = false, features = ["thread_rng"] }

card_game/src/lib.rs

@@ -1,10 +1,5 @@
-pub mod card_game;
-pub mod klondike;
-
-#[cfg(test)]
-mod test;
-
-pub type Rng = rand::rngs::ThreadRng;
+mod card_game;
+pub use card_game::*;
 
 // // test readme
 // #[doc = include_str!("../README.md")]

klondike-cli/Cargo.toml

@@ -0,0 +1,8 @@
+[package]
+name = "klondike-cli"
+version = "0.1.0"
+edition = "2024"
+
+[dependencies]
+card_game = { version = "0.1.0", path = "../card_game" }
+klondike = { version = "0.1.0", path = "../klondike" }

klondike-cli/src/main.rs

@@ -1,8 +1,3 @@
-mod card_game;
-mod klondike;
-
-pub type Rng = rand::rngs::ThreadRng;
-
 use card_game::{Card, Game, Pile, Session, Suit};
 use klondike::{
 	DstFoundation, DstTableau, Foundation, Klondike, KlondikeInstruction, KlondikePile,
@@ -10,17 +5,18 @@ use klondike::{
 };
 
 use std::fmt::Display;
+struct Displayed<T>(T);
 
-impl Display for Card {
+impl Display for Displayed<&Card> {
 	fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
-		match self.value().get() {
+		match self.0.value().get() {
 			1 => write!(f, "A"),
 			11 => write!(f, "J"),
 			12 => write!(f, "Q"),
 			13 => write!(f, "K"),
 			other => write!(f, "{other}"),
 		}?;
-		match self.suit() {
+		match self.0.suit() {
 			Suit::Spades => write!(f, "♠"),
 			Suit::Hearts => write!(f, "♡"),
 			Suit::Clubs => write!(f, "♣"),
@@ -33,30 +29,30 @@ struct OptionalCard<'a>(Option<&'a Card>);
 impl Display for OptionalCard<'_> {
 	fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
 		match self {
-			OptionalCard(Some(card)) => write!(f, "{card}"),
+			&OptionalCard(Some(card)) => write!(f, "{}", Displayed(card)),
 			OptionalCard(None) => write!(f, "None"),
 		}
 	}
 }
 
-impl Display for Klondike {
+impl Display for Displayed<&Klondike> {
 	fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
 		// Stock
-		let stock_count = self.state().stock().face_down().len();
+		let stock_count = self.0.state().stock().face_down().len();
 		writeln!(f, "Stock: {stock_count}")?;
 
 		// Hand
-		let hand = self.state().stock().face_up().last();
+		let hand = self.0.state().stock().face_up().last();
 		writeln!(f, "Hand: {}", OptionalCard(hand))?;
 
 		// Foundations
 		write!(
 			f,
 			"Foundations: {} {} {} {}",
-			OptionalCard(self.state().foundation1().last()),
-			OptionalCard(self.state().foundation2().last()),
-			OptionalCard(self.state().foundation3().last()),
-			OptionalCard(self.state().foundation4().last()),
+			OptionalCard(self.0.state().foundation1().last()),
+			OptionalCard(self.0.state().foundation2().last()),
+			OptionalCard(self.0.state().foundation3().last()),
+			OptionalCard(self.0.state().foundation4().last()),
 		)?;
 		writeln!(f)?;
 
@@ -70,18 +66,18 @@ impl Display for Klondike {
 				write!(f, "]")?;
 			}
 			for card in pile.face_up() {
-				write!(f, "{card}")?;
+				write!(f, "{}", Displayed(card))?;
 			}
 			writeln!(f)?;
 			Ok(())
 		}
-		write_pile(f, self.state().tableau1(), 1)?;
-		write_pile(f, self.state().tableau2(), 2)?;
-		write_pile(f, self.state().tableau3(), 3)?;
-		write_pile(f, self.state().tableau4(), 4)?;
-		write_pile(f, self.state().tableau5(), 5)?;
-		write_pile(f, self.state().tableau6(), 6)?;
-		write_pile(f, self.state().tableau7(), 7)?;
+		write_pile(f, self.0.state().tableau1(), 1)?;
+		write_pile(f, self.0.state().tableau2(), 2)?;
+		write_pile(f, self.0.state().tableau3(), 3)?;
+		write_pile(f, self.0.state().tableau4(), 4)?;
+		write_pile(f, self.0.state().tableau5(), 5)?;
+		write_pile(f, self.0.state().tableau6(), 6)?;
+		write_pile(f, self.0.state().tableau7(), 7)?;
 
 		Ok(())
 	}
@@ -203,7 +199,7 @@ fn main() -> Result<(), std::io::Error> {
 	let mut session = Session::new(Klondike::new_random_default());
 	loop {
 		// display game
-		println!("{}", session.state());
+		println!("{}", Displayed(session.state()));
 
 		// parse input
 		let mut input = String::new();

klondike/Cargo.toml

@@ -0,0 +1,8 @@
+[package]
+name = "klondike"
+version = "0.1.0"
+edition = "2024"
+
+[dependencies]
+card_game = { version = "0.1.0", path = "../card_game" }
+rand = { version = "0.10.1", default-features = false, features = ["thread_rng"] }

klondike/src/lib.rs

@@ -1,5 +1,9 @@
-use crate::Rng;
-use crate::card_game::{Card, CardValue, Game, Pile, Stack};
+pub type Rng = rand::rngs::ThreadRng;
+
+use card_game::{Card, CardValue, Game, Pile, Stack};
+
+#[cfg(test)]
+mod test;
 
 #[derive(Clone, Debug, Eq, Hash, PartialEq)]
 pub struct KlondikeConfig {}
@@ -480,8 +484,8 @@ impl Klondike {
 		let mut deck = deck.into_iter();
 
 		// generate tableaus
-		fn pile<const DN: usize>(deck: &mut arrayvec::IntoIter<Card, 52>) -> Pile<DN, 13> {
-			let stack = arrayvec::ArrayVec::from_iter(deck.take(DN)).into();
+		fn pile<const DN: usize>(deck: &mut <Stack<52> as IntoIterator>::IntoIter) -> Pile<DN, 13> {
+			let stack = Stack::from_iter(deck.take(DN));
 			let mut pile = Pile::new_face_down(stack);
 			pile.push(deck.next().unwrap());
 			pile
@@ -495,7 +499,7 @@ impl Klondike {
 		let tableau7 = pile(&mut deck);
 
 		// stock is remaining cards
-		let stock = Pile::new_face_down(arrayvec::ArrayVec::from_iter(deck).into());
+		let stock = Pile::new_face_down(Stack::from_iter(deck));
 
 		let state = KlondikeState {
 			stock,

klondike/src/test.rs

@@ -1,5 +1,5 @@
-use crate::card_game::{Game, Session};
-use crate::klondike::Klondike;
+use crate::Klondike;
+use card_game::{Game, Session};
 #[test]
 fn test_is_winnable() {
 	// is winnable