Small hand rework, simplest cards shuffle

src/card/drag.rs

@@ -1,6 +1,9 @@
 use bevy::prelude::*;
 
-use crate::{animation::transform::AnimatedTransform, card::Hand};
+use crate::{
+    animation::transform::AnimatedTransform,
+    card::{CardInHand, Hand, InsertCard},
+};
 
 #[derive(Component)]
 pub struct DraggableCard;
@@ -33,6 +36,7 @@ pub fn card_drag_start(
     mut commands: Commands,
     card_query: Query<(), With<DraggableCard>>,
     dragged_option: Option<Single<&DraggedCard>>,
+    mut hand: Single<&mut Hand>,
 ) {
     if dragged_option.is_some() {
         return;
@@ -44,7 +48,11 @@ pub fn card_drag_start(
     commands
         .entity(event.entity)
         .insert(DraggedCard)
-        .remove_parent_in_place();
+        .remove::<CardInHand>();
+
+    if let Some(pos) = hand.0.iter().position(|ent| *ent == event.entity) {
+        hand.0.remove(pos);
+    }
 }
 
 pub fn card_drag(
@@ -59,10 +67,10 @@ pub fn card_drag_end(
     _: On<Pointer<DragEnd>>,
     mut commands: Commands,
     dragged: Single<Entity, With<DraggedCard>>,
-    hand: Single<Entity, With<Hand>>,
 ) {
+    commands.trigger(InsertCard(dragged.entity()));
     commands
         .entity(dragged.entity())
         .remove::<DraggedCard>()
-        .set_parent_in_place(hand.entity());
+        .insert(CardInHand);
 }