refactor: LevelDefinition ScriptableObject drives floor count and geometry

Assets/Scripts/Infrastructure/Unity/GameBootstrap.cs

@@ -70,7 +70,7 @@ namespace Infrastructure.Unity
             // Set Theme based on High Score
             ThemeManager.CurrentTheme = ThemeManager.GetTheme(_gameSession.HighScore);
             
-            var floorsCount = levelGenerator ? levelGenerator.FloorsCount : 1;
+            var floorsCount = levelGenerator ? levelGenerator.Definition.FloorCount : 1;
             
             if (levelGenerator)
             {
@@ -133,8 +133,8 @@ namespace Infrastructure.Unity
                 // Note: Generator uses negative offsets: 0, -15, -30.
                 // So Floor 0 is at Y=0. Floor 1 is at Y=-15.
                 
-                var heightDist = levelGenerator.FloorHeightDistance;
+                var heightDist = levelGenerator.Definition.FloorHeightDistance;
-                var maxFloors = levelGenerator.FloorsCount;
+                var maxFloors = levelGenerator.Definition.FloorCount;
     
                 var rawFloor = Mathf.RoundToInt(-playerY / heightDist);
                 _currentPlayerFloorIndex = Mathf.Clamp(rawFloor, 0, maxFloors - 1);
@@ -250,10 +250,11 @@ namespace Infrastructure.Unity
         {
             if (!levelGenerator) return;
 
-            var lowestY = -(levelGenerator.FloorsCount * levelGenerator.FloorHeightDistance) - 5f;
+            var def = levelGenerator.Definition;
-            var pos = new Vector3(levelGenerator.GridSizeX / 2f, lowestY, levelGenerator.GridSizeY / 2f);
+            var lowestY = -(def.FloorCount * def.FloorHeightDistance) - 5f;
+            var pos = new Vector3(def.GridSizeX / 2f, lowestY, def.GridSizeY / 2f);
             var plane = Instantiate(deathPlanePrefab, pos, Quaternion.identity);
-            plane.transform.localScale = new Vector3(levelGenerator.GridSizeX * 200f, 1f, levelGenerator.GridSizeY * 200f);
+            plane.transform.localScale = new Vector3(def.GridSizeX * 200f, 1f, def.GridSizeY * 200f);
 
             plane.OnPlayerFell += () => _gameSession.EndGame();
         }

Assets/Scripts/Infrastructure/Unity/LevelDefinition.cs

@@ -0,0 +1,39 @@
+using System;
+using System.Collections.Generic;
+using UnityEngine;
+
+namespace Infrastructure.Unity
+{
+    [CreateAssetMenu(fileName = "LevelDefinition", menuName = "Decay Grid/Level Definition")]
+    public class LevelDefinition : ScriptableObject
+    {
+        [SerializeField] private int gridSizeX = 10;
+        [SerializeField] private int gridSizeY = 10;
+        [SerializeField] private float floorHeightDistance = 15f;
+        [SerializeField] private FloorConfig[] floors =
+        {
+            new() { pattern = FloorPatternType.Square },
+            new() { pattern = FloorPatternType.Donut },
+            new() { pattern = FloorPatternType.Circle }
+        };
+
+        public int GridSizeX => gridSizeX;
+        public int GridSizeY => gridSizeY;
+        public float FloorHeightDistance => floorHeightDistance;
+        public int FloorCount => floors.Length;
+        public IReadOnlyList<FloorConfig> Floors => floors;
+    }
+
+    [Serializable]
+    public class FloorConfig
+    {
+        public FloorPatternType pattern;
+    }
+
+    public enum FloorPatternType
+    {
+        Square,
+        Donut,
+        Circle
+    }
+}

Assets/Scripts/Infrastructure/Unity/LevelGenerator.cs

@@ -16,19 +16,15 @@ namespace Infrastructure.Unity
         [SerializeField] private JumpPadAdapter jumpPadPrefab;
         [SerializeField] private TeleporterAdapter teleporterPrefab;
 
+        [Header("Level")]
+        [SerializeField] private LevelDefinition levelDefinition;
+
         [Header("Settings")]
-        [SerializeField] private int gridSizeX = 10;
-        [SerializeField] private int gridSizeY = 10;
-        [SerializeField] private int floorsCount = 3;
-        [SerializeField] private float floorHeightDistance = 15f;
         [SerializeField] private float decayTime = 0.5f;
         [SerializeField] private float fallingTime = 2.0f;
         [SerializeField] private float minimumDistanceBetweenTeleporters = 3f;
 
-        public float FloorHeightDistance => floorHeightDistance;
+        public LevelDefinition Definition => levelDefinition;
-        public int FloorsCount => floorsCount;
-        public int GridSizeX => gridSizeX;
-        public int GridSizeY => gridSizeY;
 
         private TilePool _tilePool;
         
@@ -39,20 +35,35 @@ namespace Infrastructure.Unity
             var stopwatch = new Stopwatch();
             stopwatch.Start();
 
-            yield return GenerateFloorAsync(0, MapPatterns.GenerateSquare(gridSizeX, gridSizeY), soundManager, registry, camera, rumble, stopwatch);
+            for (var i = 0; i < levelDefinition.FloorCount; i++)
-            yield return GenerateFloorAsync(1, MapPatterns.GenerateDonut(gridSizeX, Mathf.FloorToInt(gridSizeX / 3f)), soundManager, registry, camera, rumble, stopwatch);
+            {
-            yield return GenerateFloorAsync(2, MapPatterns.GenerateCircle(gridSizeX), soundManager, registry, camera, rumble, stopwatch);
+                var coords = GetCoordsForFloor(levelDefinition.Floors[i].pattern);
+                yield return GenerateFloorAsync(i, coords, soundManager, registry, camera, rumble, stopwatch);
+            }
 
             stopwatch.Stop();
             onComplete?.Invoke();
         }
 
+        private List<Vector2Int> GetCoordsForFloor(FloorPatternType pattern)
+        {
+            var sizeX = levelDefinition.GridSizeX;
+            var sizeY = levelDefinition.GridSizeY;
+            return pattern switch
+            {
+                FloorPatternType.Square => MapPatterns.GenerateSquare(sizeX, sizeY),
+                FloorPatternType.Donut  => MapPatterns.GenerateDonut(sizeX, Mathf.FloorToInt(sizeX / 3f)),
+                FloorPatternType.Circle => MapPatterns.GenerateCircle(sizeX),
+                _                       => MapPatterns.GenerateSquare(sizeX, sizeY)
+            };
+        }
+
         private IEnumerator GenerateFloorAsync(int floorIndex, List<Vector2Int> coordinates, SoundManager soundManager,
             TileRegistry registry, CameraController camera, RumbleManager rumble, Stopwatch stopwatch)
         {
-            var yOffset = -(floorIndex * floorHeightDistance);
+            var yOffset = -(floorIndex * levelDefinition.FloorHeightDistance);
-            var xOffset = gridSizeX / 2f;
+            var xOffset = levelDefinition.GridSizeX / 2f;
-            var zOffset = gridSizeY / 2f;
+            var zOffset = levelDefinition.GridSizeY / 2f;
 
             const long frameBudgetMs = 5;