turnstates

src/game/hand.rs

@@ -1,13 +1,16 @@
 use bevy::{ecs::relationship::RelationshipSourceCollection, prelude::*};
 
 use crate::{
-    game::{player::Player /* wall::WallTiles */},
+    game::{GameState, player::Player, wall::Wall /* wall::WallTiles */},
     tile::Tile,
 };
 
 #[derive(Component)]
 pub struct Hand;
 
+#[derive(Component)]
+pub struct Drawn(pub Entity);
+
 // #[derive(Component, Default)]
 // enum SortHand {
 //     #[default]
@@ -26,3 +29,38 @@ pub(crate) fn sort_hands(
     }
     Ok(())
 }
+
+pub(crate) fn shuffle_deal(
+    mut commands: Commands,
+    tiles: Populated<Entity, With<Tile>>,
+    players: Populated<Entity, With<Player>>,
+    wall_ent: Single<Entity, With<Wall>>,
+    mut next_gamestate: ResMut<NextState<GameState>>,
+) -> Result {
+    use rand::seq::SliceRandom;
+
+    let mut rng = rand::rng();
+    let mut walltiles: Vec<_> = tiles.iter().collect();
+    walltiles.shuffle(&mut rng);
+
+    // commands.get_entity(*wall_ent)?.replace_children(&walltiles);
+
+    for player_ent in players {
+        let handtiles = walltiles.split_off(walltiles.len() - 13);
+        // commands.get_entity(*wall_ent)?.remove_children(&handtiles);
+
+        let hand_ent = commands.spawn(Hand).add_children(&handtiles).id();
+        debug!("hand_ent: {hand_ent:?}");
+
+        commands
+            .get_entity(player_ent)?
+            .replace_children(&[hand_ent]);
+
+        debug!("dealt to player_ent {player_ent:?}");
+    }
+
+    commands.get_entity(*wall_ent)?.replace_children(&walltiles);
+
+    next_gamestate.set(GameState::Play);
+    Ok(())
+}