turnstates

src/game/round.rs

@@ -1,6 +1,7 @@
 use bevy::prelude::*;
+use strum::{EnumCount, FromRepr};
 
-use crate::tile::*;
+use crate::{EnumNextCycle, game::GameState};
 
 #[derive(Component)]
 pub(crate) struct Dice(u8, u8);
@@ -40,3 +41,46 @@ impl Default for MatchSettings {
         }
     }
 }
+
+#[derive(Component, Clone, Copy, FromRepr, EnumCount)]
+pub enum Wind {
+    Ton,
+    Nan,
+    Shaa,
+    Pei,
+}
+
+impl EnumNextCycle for Wind {
+    fn next(&self) -> Self {
+        if (*self as usize + 1) >= Self::COUNT {
+            Self::from_repr(0).unwrap()
+        } else {
+            Self::from_repr(*self as usize + 1).unwrap()
+        }
+    }
+}
+
+#[derive(Resource)]
+pub(crate) struct CurrentPlayer(pub Entity);
+
+#[derive(SubStates, Default, Clone, Copy, PartialEq, Eq, Hash, Debug, FromRepr, EnumCount)]
+#[source(GameState = GameState::Play)]
+pub(crate) enum TurnState {
+    #[default]
+    Tsumo,
+    Menzen,
+    RiichiKan,
+    Discard,
+    RonChiiPonKan,
+    End,
+}
+
+impl EnumNextCycle for TurnState {
+    fn next(&self) -> Self {
+        if (*self as usize + 1) >= Self::COUNT {
+            Self::from_repr(0).unwrap()
+        } else {
+            Self::from_repr(*self as usize + 1).unwrap()
+        }
+    }
+}