[Add] Field and mine generation

2026-06-06 21:18:10 +07:00
parent 8ed9cc655f
commit 1a6f8901a2
17 changed files with 481 additions and 7 deletions
@@ -0,0 +1,110 @@
+using Minesweeper.Core;
+using Minesweeper.ECS.Components;
+using Unity.Collections;
+using Unity.Entities;
+
+namespace Minesweeper.ECS
+{
+    public sealed class BoardEcsSyncService : IBoardEcsSyncService
+    {
+        public void SyncBoard(IBoardService boardService)
+        {
+            if (!TryGetEntityManager(out var entityManager))
+            {
+                return;
+            }
+
+            ClearCells(entityManager);
+
+            var boardEntity = GetOrCreateSingleton<BoardConfigComponent>(entityManager);
+            entityManager.SetComponentData(boardEntity, new BoardConfigComponent
+            {
+                Width = boardService.Width,
+                Height = boardService.Height,
+                MinesCount = boardService.MinesCount
+            });
+
+            var archetype = entityManager.CreateArchetype(typeof(CellComponent));
+            var cells = boardService.GetCells();
+            for (var i = 0; i < cells.Count; i++)
+            {
+                var cell = cells[i];
+                var entity = entityManager.CreateEntity(archetype);
+                entityManager.SetComponentData(entity, new CellComponent
+                {
+                    X = cell.X,
+                    Y = cell.Y,
+                    IsMine = ToByte(cell.IsMine),
+                    IsOpened = ToByte(cell.IsOpened),
+                    IsFlagged = ToByte(cell.IsFlagged),
+                    NeighborMines = cell.NeighborMines
+                });
+            }
+        }
+
+        public void SyncGameState(GameState state, bool hasFirstClick)
+        {
+            if (!TryGetEntityManager(out var entityManager))
+            {
+                return;
+            }
+
+            var stateEntity = GetOrCreateSingleton<GameStateComponent>(entityManager);
+            entityManager.SetComponentData(stateEntity, new GameStateComponent
+            {
+                State = state,
+                HasFirstClick = ToByte(hasFirstClick)
+            });
+        }
+
+        private static bool TryGetEntityManager(out EntityManager entityManager)
+        {
+            var world = World.DefaultGameObjectInjectionWorld;
+            if (world == null || !world.IsCreated)
+            {
+                entityManager = default;
+                return false;
+            }
+
+            entityManager = world.EntityManager;
+            return true;
+        }
+
+        private static void ClearCells(EntityManager entityManager)
+        {
+            var query = entityManager.CreateEntityQuery(typeof(CellComponent));
+            entityManager.DestroyEntity(query);
+            query.Dispose();
+        }
+
+        private static Entity GetOrCreateSingleton<T>(EntityManager entityManager) where T : unmanaged, IComponentData
+        {
+            var query = entityManager.CreateEntityQuery(typeof(T));
+            Entity entity;
+
+            if (query.IsEmptyIgnoreFilter)
+            {
+                entity = entityManager.CreateEntity(typeof(T));
+            }
+            else
+            {
+                var entities = query.ToEntityArray(Allocator.Temp);
+                entity = entities[0];
+                for (var i = 1; i < entities.Length; i++)
+                {
+                    entityManager.DestroyEntity(entities[i]);
+                }
+
+                entities.Dispose();
+            }
+
+            query.Dispose();
+            return entity;
+        }
+
+        private static byte ToByte(bool value)
+        {
+            return value ? (byte)1 : (byte)0;
+        }
+    }
+}