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拆分 MapEntity 职责 

- TowerSelectionPresenter：选中态 + 攻击范围展示
- CombatSelectInputService：点击事件逻辑（位置计算、点击对象识别、组装 CombatSelectFormUserData）
- TowerPlacementService：建造/升级/销毁与塔映射管理
- MapTopologyService：维护地图拓扑结构与寻路缓存
This commit is contained in:
SepComet 2026-03-02 11:04:33 +08:00
parent 344191a91c
commit 5c7501d4fb
23 changed files with 1105 additions and 702 deletions
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58
Assets/GameMain/DataTables/LevelSpawnEntry.txt
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@ -1,33 +1,33 @@
# Id 列1 SpawnPointId StartTime EntryType EnemyId Count Interval Duration Gap
# int int int EntryType int int float int float
# 阶段条目号 策划备注 敌人出生口Id 相对时间 条目类型 敌人Id 单次出怪数量 出怪间隔 持续时间 单怪出生时间间隔
1001001 1 5 Stream 1 3 5 60 0
1001002 2 5 Burst 1 10 0 0 0.5
1002001 1 3 Stream 1 3 5 60 0
1002002 2 3 Burst 1 10 0 0 0.5
1003001 1 5 Stream 1 3 5 60 0
1003002 2 5 Burst 1 10 0 0 0.5
1004001 1 3 Stream 1 3 5 60 0
1004002 2 3 Burst 1 10 0 0 0.5
1005001 1 5 Stream 1 3 5 60 0
1005002 2 5 Burst 1 10 0 0 0.5
2001001 1 5 Stream 1 3 5 60 0
2002001 1 5 Burst 1 10 0 0 0.5
2003001 1 5 Stream 1 3 5 60 0
2004001 1 5 Burst 1 10 0 0 0.5
2005001 1 5 Stream 1 3 5 60 0
3001001 1 5 Stream 1 3 5 60 0
3001002 2 5 Burst 1 10 0 0 0.5
3002001 1 3 Stream 1 3 5 60 0
3002002 2 3 Burst 1 10 0 0 0.5
3003001 1 5 Stream 1 3 5 60 0
3003002 2 5 Burst 1 10 0 0 0.5
3004001 1 3 Stream 1 3 5 60 0
3004002 2 3 Burst 1 10 0 0 0.5
3005001 1 5 Stream 1 3 5 60 0
3005002 2 5 Burst 1 10 0 0 0.5
4001001 1 5 Stream 1 3 5 60 0
4002001 1 5 Burst 1 10 0 0 0.5
4003001 1 5 Stream 1 3 5 60 0
4004001 1 5 Burst 1 10 0 0 0.5
1001001 1 5 Stream 1 3 5 60 0.5
1001002 2 5 Burst 1 10 0 0 0.2
1002001 1 3 Stream 1 3 5 60 0.5
1002002 2 3 Burst 1 10 0 0 0.2
1003001 1 5 Stream 1 3 5 60 0.5
1003002 2 5 Burst 1 10 0 0 0.2
1004001 1 3 Stream 1 3 5 60 0.5
1004002 2 3 Burst 1 10 0 0 0.2
1005001 1 5 Stream 1 3 5 60 0.5
1005002 2 5 Burst 1 10 0 0 0.2
2001001 1 5 Stream 1 3 5 60 0.5
2002001 1 5 Burst 1 10 0 0 0.2
2003001 1 5 Stream 1 3 5 60 0.5
2004001 1 5 Burst 1 10 0 0 0.2
2005001 1 5 Stream 1 3 5 60 0.5
3001001 1 5 Stream 1 3 5 60 0.5
3001002 2 5 Burst 1 10 0 0 0.2
3002001 1 3 Stream 1 3 5 60 0.5
3002002 2 3 Burst 1 10 0 0 0.2
3003001 1 5 Stream 1 3 5 60 0.5
3003002 2 5 Burst 1 10 0 0 0.2
3004001 1 3 Stream 1 3 5 60 0.5
3004002 2 3 Burst 1 10 0 0 0.2
3005001 1 5 Stream 1 3 5 60 0.5
3005002 2 5 Burst 1 10 0 0 0.2
4001001 1 5 Stream 1 3 5 60 0.5
4002001 1 5 Burst 1 10 0 0 0.2
4003001 1 5 Stream 1 3 5 60 0.5
4004001 1 5 Burst 1 10 0 0 0.2
4005001 1 5 Boss 2 1 5 60 0

1
Assets/GameMain/Scripts/CustomComponent/CombatNode/EnemyManager.cs
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@ -5,6 +5,7 @@ using GeometryTD.DataTable;
using GeometryTD.Definition;
using GeometryTD.Entity;
using GeometryTD.Entity.EntityData;
using GeometryTD.Map;
using UnityEngine;
using UnityGameFramework.Runtime;

111
Assets/GameMain/Scripts/Entity/EntityLogic/CombatSelectInputService.cs Normal file
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@ -0,0 +1,111 @@
using System;
using System.Collections.Generic;
using GeometryTD.UI;
using UnityEngine;
using UnityEngine.Tilemaps;
namespace GeometryTD.Entity
{
public sealed class CombatSelectInputService
{
public bool TryBuildUserData(Tilemap tilemap, Transform mapTransform,
IReadOnlyDictionary<Vector3Int, int> towerEntityIdByFoundationCell, Func<Vector3Int, bool> isFoundationCell,
int upgradeCost, int destroyGain, out CombatSelectFormUserData userData)
{
userData = null;
if (tilemap == null || !TryGetPointerWorldPosition(tilemap, mapTransform, out Vector3 worldPosition,
out Vector2 contentPosition))
{
return false;
}
Vector3Int clickedCell = tilemap.WorldToCell(worldPosition);
CombatSelectClickObjectType clickObjectType = CombatSelectClickObjectType.None;
int towerEntityId = 0;
Vector2 resolvedContentPosition = contentPosition;
if (towerEntityIdByFoundationCell != null &&
towerEntityIdByFoundationCell.TryGetValue(clickedCell, out int occupiedTowerEntityId))
{
clickObjectType = CombatSelectClickObjectType.Tower;
towerEntityId = occupiedTowerEntityId;
resolvedContentPosition = BuildContentPositionFromCell(tilemap, clickedCell, contentPosition);
}
else if (isFoundationCell != null && isFoundationCell(clickedCell))
{
clickObjectType = CombatSelectClickObjectType.Foundation;
resolvedContentPosition = BuildContentPositionFromCell(tilemap, clickedCell, contentPosition);
}
userData = new CombatSelectFormUserData
{
ClickObjectType = clickObjectType,
ContentPosition = resolvedContentPosition,
WorldPosition = worldPosition,
CellPosition = clickedCell,
TowerEntityId = towerEntityId,
UpgradeCost = Mathf.Max(0, upgradeCost),
DestroyGain = Mathf.Max(0, destroyGain)
};
return true;
}
private static bool TryGetPointerWorldPosition(Tilemap tilemap, Transform mapTransform, out Vector3 worldPosition,
out Vector2 contentPosition)
{
worldPosition = Vector3.zero;
contentPosition = Vector2.zero;
Camera mainCamera = GameEntry.Scene != null ? GameEntry.Scene.MainCamera : Camera.main;
if (mainCamera == null)
{
return false;
}
Ray ray = mainCamera.ScreenPointToRay(Input.mousePosition);
float mapPlaneZ = tilemap != null ? tilemap.transform.position.z : (mapTransform != null ? mapTransform.position.z : 0f);
Vector3 planeNormal = mainCamera.transform.forward.sqrMagnitude > Mathf.Epsilon
? -mainCamera.transform.forward
: Vector3.forward;
Plane mapPlane = new Plane(planeNormal, new Vector3(0f, 0f, mapPlaneZ));
if (!mapPlane.Raycast(ray, out float enterDistance))
{
return false;
}
worldPosition = ray.GetPoint(enterDistance);
contentPosition = BuildContentPosition(Input.mousePosition);
contentPosition = new Vector2((int)contentPosition.x, (int)contentPosition.y);
contentPosition = new Vector2(contentPosition.x + 0.5f, contentPosition.y + 0.5f);
return true;
}
private static Vector2 BuildContentPosition(Vector3 pointerScreenPosition)
{
return new Vector2(
pointerScreenPosition.x - Screen.width * 0.5f,
pointerScreenPosition.y - Screen.height * 0.5f);
}
private static Vector2 BuildContentPositionFromCell(Tilemap tilemap, Vector3Int cellPosition,
Vector2 fallbackContentPosition)
{
if (tilemap == null)
{
return fallbackContentPosition;
}
Camera mainCamera = GameEntry.Scene != null ? GameEntry.Scene.MainCamera : Camera.main;
if (mainCamera == null)
{
return fallbackContentPosition;
}
Vector3 cellCenterWorld = tilemap.GetCellCenterWorld(cellPosition);
Vector3 cellScreenPosition = mainCamera.WorldToScreenPoint(cellCenterWorld);
Vector2 contentPosition = BuildContentPosition(cellScreenPosition);
contentPosition = new Vector2((int)contentPosition.x, (int)contentPosition.y);
return new Vector2(contentPosition.x + 0.5f, contentPosition.y + 0.5f);
}
}
}

5
Assets/GameMain/Scripts/Localization/XmlLocalizationHelper.cs.meta → Assets/GameMain/Scripts/Entity/EntityLogic/CombatSelectInputService.cs.meta
View File

@ -1,8 +1,7 @@
fileFormatVersion: 2
guid: 44a338771c89a5348b00b9b0c13c1907
timeCreated: 1528026156
licenseType: Pro
guid: 4fb7517aceac0814685c7260ac02ae6f
MonoImporter:
externalObjects: {}
serializedVersion: 2
defaultReferences: []
executionOrder: 0

677
Assets/GameMain/Scripts/Entity/EntityLogic/MapEntity.cs
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@ -1,9 +1,8 @@
using System;
using System.Collections.Generic;
using GeometryTD;
using GeometryTD.Map;
using GeometryTD.Definition;
using GeometryTD.Entity.EntityData;
using GeometryTD.Pathfinding;
using GeometryTD.UI;
using UnityEngine;
using UnityEngine.EventSystems;
@ -14,24 +13,9 @@ namespace GeometryTD.Entity
{
public class MapEntity : EntityBase
{
private const string PathTileName = "Path";
private const string FoundationTileName = "Foundation";
private const int DefaultTowerTypeId = 401;
private static readonly Spawner[] EmptySpawners = Array.Empty<Spawner>();
private readonly List<Vector3Int> _pathCells = new();
private readonly List<Vector3Int> _foundationCells = new();
private readonly HashSet<Vector3Int> _pathCellSet = new();
private readonly HashSet<Vector3Int> _foundationCellSet = new();
private readonly IMapPathfinder _mapPathfinder = new GridMapPathfinder();
private readonly List<Vector3Int> _pathCellBuffer = new();
private readonly Dictionary<Spawner, Vector3Int> _spawnerPathStartByRef = new();
private readonly Dictionary<Spawner, List<Vector3Int>> _defaultPathCellsBySpawner = new();
private readonly Dictionary<Vector3Int, int> _towerEntityIdByFoundationCell = new();
private readonly Dictionary<int, Vector3Int> _foundationCellByTowerEntityId = new();
private readonly Dictionary<int, DefenseTowerStatsData> _towerStatsByEntityId = new();
private readonly List<int> _towerEntityIdBuffer = new();
[SerializeField] private bool _enableCombatSelectInput = true;
[SerializeField] private int _towerTypeId = DefaultTowerTypeId;
[SerializeField] private int[] _buildTowerCosts = { 80, 120, 160, 220 };
@ -40,131 +24,62 @@ namespace GeometryTD.Entity
private MapDataRefs _mapDataRefs;
private MapData _mapData;
private bool _hasHousePathCell;
private Vector3Int _housePathCell;
private MapTopologyService _mapTopologyService;
private CombatSelectFormUseCase _combatSelectFormUseCase;
private bool _hasSelectedFoundationCell;
private Vector3Int _selectedFoundationCell;
private int _selectedTowerEntityId;
private int _attackRangeVisibleTowerEntityId;
private CombatSelectInputService _combatSelectInputService;
private TowerPlacementService _towerPlacementService;
private TowerSelectionPresenter _towerSelectionPresenter;
public IReadOnlyList<Vector3Int> PathCells => _pathCells;
public IReadOnlyList<Vector3Int> FoundationCells => _foundationCells;
public IReadOnlyList<Vector3Int> PathCells => _mapTopologyService != null
? _mapTopologyService.PathCells
: Array.Empty<Vector3Int>();
public IReadOnlyList<Vector3Int> FoundationCells => _mapTopologyService != null
? _mapTopologyService.FoundationCells
: Array.Empty<Vector3Int>();
public Tilemap Tilemap => _mapDataRefs != null ? _mapDataRefs.Tilemap : null;
public Spawner[] Spawners => _mapDataRefs?.Spawners ?? EmptySpawners;
public House House => _mapDataRefs?.House;
public bool IsPathCell(Vector3Int cellPosition)
{
return _pathCellSet.Contains(cellPosition);
return _mapTopologyService != null && _mapTopologyService.IsPathCell(cellPosition);
}
public bool IsFoundationCell(Vector3Int cellPosition)
{
return _foundationCellSet.Contains(cellPosition);
return _mapTopologyService != null && _mapTopologyService.IsFoundationCell(cellPosition);
}
public bool TryGetNearestPathCell(Vector3 worldPosition, out Vector3Int pathCell)
{
pathCell = default;
if (_pathCells.Count <= 0 || Tilemap == null)
{
return false;
}
Vector3Int directCell = Tilemap.WorldToCell(worldPosition);
if (_pathCellSet.Contains(directCell))
{
pathCell = directCell;
return true;
}
float minDistance = float.MaxValue;
for (int i = 0; i < _pathCells.Count; i++)
{
Vector3Int candidate = _pathCells[i];
float distance = (Tilemap.GetCellCenterWorld(candidate) - worldPosition).sqrMagnitude;
if (distance >= minDistance)
{
continue;
}
minDistance = distance;
pathCell = candidate;
}
return minDistance < float.MaxValue;
return _mapTopologyService != null && _mapTopologyService.TryGetNearestPathCell(Tilemap, worldPosition, out pathCell);
}
public Vector3 GetPathCellCenterWorld(Vector3Int pathCell)
{
return Tilemap != null ? Tilemap.GetCellCenterWorld(pathCell) : Vector3.zero;
return _mapTopologyService != null
? _mapTopologyService.GetPathCellCenterWorld(Tilemap, pathCell)
: Vector3.zero;
}
public bool TryGetDefaultPathCells(Spawner spawner, out IReadOnlyList<Vector3Int> pathCells)
{
pathCells = null;
if (spawner == null)
{
return false;
}
if (!_defaultPathCellsBySpawner.TryGetValue(spawner, out List<Vector3Int> cachedPathCells))
{
return false;
}
pathCells = cachedPathCells;
return true;
return _mapTopologyService != null && _mapTopologyService.TryGetDefaultPathCells(spawner, out pathCells);
}
public bool TryFindPathCells(Spawner spawner, IReadOnlyCollection<Vector3Int> blockedCells,
List<Vector3Int> pathResult)
{
if (pathResult == null)
{
return false;
}
pathResult.Clear();
if (spawner == null || !_hasHousePathCell)
{
return false;
}
if (!_spawnerPathStartByRef.TryGetValue(spawner, out Vector3Int startCell))
{
return false;
}
return _mapPathfinder.TryFindPath(_pathCells, startCell, _housePathCell, blockedCells, pathResult);
return _mapTopologyService != null && _mapTopologyService.TryFindPathCells(spawner, blockedCells, pathResult);
}
public bool TryFindPathWorldPoints(Spawner spawner, IReadOnlyCollection<Vector3Int> blockedCells,
List<Vector3> worldPathResult)
{
if (worldPathResult == null)
{
return false;
}
worldPathResult.Clear();
if (Tilemap == null)
{
return false;
}
if (!TryFindPathCells(spawner, blockedCells, _pathCellBuffer))
{
return false;
}
foreach (var pos in _pathCellBuffer)
{
worldPathResult.Add(GetPathCellCenterWorld(pos));
}
return true;
return _mapTopologyService != null &&
_mapTopologyService.TryFindPathWorldPoints(Tilemap, spawner, blockedCells, worldPathResult);
}
protected override void OnInit(object userData)
@ -178,6 +93,10 @@ namespace GeometryTD.Entity
}
InitializeCombatSelectUseCase();
InitializeCombatSelectInputService();
InitializeMapTopologyService();
InitializeTowerPlacementService();
InitializeTowerSelectionPresenter();
}
protected override void OnShow(object userData)
@ -198,7 +117,7 @@ namespace GeometryTD.Entity
protected override void OnHide(bool isShutdown, object userData)
{
HideCombatSelectForm();
ClearPlacedTowers();
_towerPlacementService?.HideAndClearAllPlacedTowers();
ClearRuntimeData();
base.OnHide(isShutdown, userData);
}
@ -230,108 +149,14 @@ namespace GeometryTD.Entity
return;
}
BoundsInt bounds = tilemap.cellBounds;
foreach (Vector3Int cellPosition in bounds.allPositionsWithin)
{
TileBase tile = tilemap.GetTile(cellPosition);
if (tile == null || string.IsNullOrEmpty(tile.name))
{
continue;
}
if (string.Equals(tile.name, PathTileName, StringComparison.Ordinal))
{
_pathCells.Add(cellPosition);
_pathCellSet.Add(cellPosition);
continue;
}
if (string.Equals(tile.name, FoundationTileName, StringComparison.Ordinal))
{
_foundationCells.Add(cellPosition);
_foundationCellSet.Add(cellPosition);
}
}
RefreshPathCache();
Log.Info(
"Map '{0}' initialized. LevelId={1}, PathCells={2}, FoundationCells={3}, Spawners={4}, House={5}, Routes={6}.",
name,
_mapData != null ? _mapData.LevelId : 0,
_pathCells.Count,
_foundationCells.Count,
Spawners.Length,
House != null ? House.name : "None",
_defaultPathCellsBySpawner.Count);
}
private void RefreshPathCache()
{
_hasHousePathCell = false;
_housePathCell = default;
_spawnerPathStartByRef.Clear();
_defaultPathCellsBySpawner.Clear();
if (House == null)
{
Log.Warning("Map '{0}' has no house reference, path cache skipped.", name);
return;
}
if (!TryGetNearestPathCell(House.Position, out _housePathCell))
{
Log.Warning("Map '{0}' house position can not map to a valid path cell.", name);
return;
}
_hasHousePathCell = true;
Spawner[] spawners = Spawners;
foreach (var spawner in spawners)
{
if (spawner == null)
{
continue;
}
if (!TryGetNearestPathCell(spawner.Position, out Vector3Int startCell))
{
Log.Warning("Map '{0}' spawner '{1}' can not map to a valid path cell.", name, spawner.name);
continue;
}
_spawnerPathStartByRef[spawner] = startCell;
List<Vector3Int> defaultPathCells = new List<Vector3Int>();
if (!_mapPathfinder.TryFindPath(_pathCells, startCell, _housePathCell, null, defaultPathCells))
{
Log.Warning(
"Map '{0}' spawner '{1}' has no path to house cell {2}.",
name,
spawner.name,
_housePathCell);
continue;
}
_defaultPathCellsBySpawner[spawner] = defaultPathCells;
}
_mapTopologyService?.Refresh(tilemap, Spawners, House, name, _mapData != null ? _mapData.LevelId : 0);
}
private void ClearRuntimeData()
{
_pathCells.Clear();
_foundationCells.Clear();
_pathCellSet.Clear();
_foundationCellSet.Clear();
_pathCellBuffer.Clear();
_hasHousePathCell = false;
_housePathCell = default;
_spawnerPathStartByRef.Clear();
_defaultPathCellsBySpawner.Clear();
_towerEntityIdByFoundationCell.Clear();
_foundationCellByTowerEntityId.Clear();
_towerStatsByEntityId.Clear();
_towerEntityIdBuffer.Clear();
ClearSelectedObject();
_mapTopologyService?.Clear();
_towerPlacementService?.ClearTracking();
_towerSelectionPresenter?.ClearSelectedObject();
}
private void InitializeCombatSelectUseCase()
@ -344,6 +169,38 @@ namespace GeometryTD.Entity
GameEntry.UIRouter.BindUIUseCase(UIFormType.CombatSelectForm, _combatSelectFormUseCase);
}
private void InitializeTowerSelectionPresenter()
{
if (_towerSelectionPresenter == null)
{
_towerSelectionPresenter = new TowerSelectionPresenter();
}
}
private void InitializeTowerPlacementService()
{
if (_towerPlacementService == null)
{
_towerPlacementService = new TowerPlacementService();
}
}
private void InitializeCombatSelectInputService()
{
if (_combatSelectInputService == null)
{
_combatSelectInputService = new CombatSelectInputService();
}
}
private void InitializeMapTopologyService()
{
if (_mapTopologyService == null)
{
_mapTopologyService = new MapTopologyService();
}
}
private void ConfigureCombatSelectUseCase()
{
if (_combatSelectFormUseCase == null)
@ -382,7 +239,10 @@ namespace GeometryTD.Entity
return;
}
if (!TryBuildCombatSelectUserData(out CombatSelectFormUserData userData))
if (_combatSelectInputService == null ||
!_combatSelectInputService.TryBuildUserData(Tilemap, CachedTransform,
_towerPlacementService != null ? _towerPlacementService.TowerEntityIdByFoundationCell : null,
IsFoundationCell, _upgradeCost, _destroyGain, out CombatSelectFormUserData userData))
{
userData = new CombatSelectFormUserData
{
@ -394,334 +254,86 @@ namespace GeometryTD.Entity
GameEntry.UIRouter.OpenUI(UIFormType.CombatSelectForm, userData);
}
private bool TryBuildCombatSelectUserData(out CombatSelectFormUserData userData)
{
userData = null;
if (Tilemap == null || !TryGetPointerWorldPosition(out Vector3 worldPosition, out Vector2 contentPosition))
{
return false;
}
Vector3Int clickedCell = Tilemap.WorldToCell(worldPosition);
CombatSelectClickObjectType clickObjectType = CombatSelectClickObjectType.None;
int towerEntityId = 0;
if (_towerEntityIdByFoundationCell.TryGetValue(clickedCell, out int occupiedTowerEntityId))
{
clickObjectType = CombatSelectClickObjectType.Tower;
towerEntityId = occupiedTowerEntityId;
}
else if (IsFoundationCell(clickedCell))
{
clickObjectType = CombatSelectClickObjectType.Foundation;
}
userData = new CombatSelectFormUserData
{
ClickObjectType = clickObjectType,
ContentPosition = contentPosition,
WorldPosition = worldPosition,
CellPosition = clickedCell,
TowerEntityId = towerEntityId,
UpgradeCost = Mathf.Max(0, _upgradeCost),
DestroyGain = Mathf.Max(0, _destroyGain)
};
return true;
}
private bool TryGetPointerWorldPosition(out Vector3 worldPosition, out Vector2 contentPosition)
{
worldPosition = Vector3.zero;
contentPosition = Vector2.zero;
Camera mainCamera = GameEntry.Scene != null ? GameEntry.Scene.MainCamera : Camera.main;
if (mainCamera == null)
{
return false;
}
Ray ray = mainCamera.ScreenPointToRay(Input.mousePosition);
float mapPlaneZ = Tilemap != null ? Tilemap.transform.position.z : CachedTransform.position.z;
Vector3 planeNormal = mainCamera.transform.forward.sqrMagnitude > Mathf.Epsilon
? -mainCamera.transform.forward
: Vector3.forward;
Plane mapPlane = new Plane(planeNormal, new Vector3(0f, 0f, mapPlaneZ));
if (!mapPlane.Raycast(ray, out float enterDistance))
{
return false;
}
worldPosition = ray.GetPoint(enterDistance);
contentPosition = BuildContentPosition(Input.mousePosition);
return true;
}
private static Vector2 BuildContentPosition(Vector3 pointerScreenPosition)
{
return new Vector2(
pointerScreenPosition.x - Screen.width * 0.5f,
pointerScreenPosition.y - Screen.height * 0.5f);
}
private void ApplySelectedObject(CombatSelectFormUserData userData)
{
if (userData == null)
{
ClearSelectedObject();
return;
}
switch (userData.ClickObjectType)
{
case CombatSelectClickObjectType.Foundation:
_hasSelectedFoundationCell = true;
_selectedFoundationCell = userData.CellPosition;
_selectedTowerEntityId = 0;
break;
case CombatSelectClickObjectType.Tower:
_hasSelectedFoundationCell = true;
_selectedFoundationCell = userData.CellPosition;
_selectedTowerEntityId = userData.TowerEntityId;
break;
default:
ClearSelectedObject();
break;
}
UpdateTowerAttackRangeDisplay(_selectedTowerEntityId);
_towerSelectionPresenter?.ApplySelectedObject(userData);
}
private bool TryBuildTower(int buildIndex)
{
if (!_hasSelectedFoundationCell || !IsFoundationCell(_selectedFoundationCell))
if (_towerSelectionPresenter == null ||
_towerPlacementService == null ||
!_towerSelectionPresenter.TryGetSelectedFoundationCell(out Vector3Int selectedFoundationCell) ||
!IsFoundationCell(selectedFoundationCell))
{
return false;
}
if (_towerEntityIdByFoundationCell.ContainsKey(_selectedFoundationCell))
if (!_towerPlacementService.TryBuildTower(selectedFoundationCell, IsFoundationCell, buildIndex, _buildTowerCosts,
_towerTypeId, Tilemap, TryConsumeCoin, AddCoin, out int towerEntityId))
{
return false;
}
int buildCost = GetBuildTowerCost(buildIndex);
if (!TryConsumeCoin(buildCost))
{
return false;
}
DefenseTowerStatsData towerStats = BuildTowerStats(buildIndex);
if (!TryShowTowerEntity(_selectedFoundationCell, towerStats, out int towerEntityId))
{
GameEntry.CombatNode?.AddCoin(buildCost);
return false;
}
_towerEntityIdByFoundationCell[_selectedFoundationCell] = towerEntityId;
_foundationCellByTowerEntityId[towerEntityId] = _selectedFoundationCell;
_towerStatsByEntityId[towerEntityId] = CloneTowerStats(towerStats);
_selectedTowerEntityId = towerEntityId;
UpdateTowerAttackRangeDisplay(_selectedTowerEntityId);
_towerSelectionPresenter.SelectTower(selectedFoundationCell, towerEntityId);
return true;
}
private bool TryUpgradeTower()
{
if (!TryGetSelectedTower(out int towerEntityId, out Vector3Int foundationCell))
if (_towerSelectionPresenter == null ||
_towerPlacementService == null ||
!_towerSelectionPresenter.TryGetSelectedTower(_towerPlacementService.FoundationCellByTowerEntityId,
out int towerEntityId,
out Vector3Int foundationCell))
{
return false;
}
int upgradeCost = Mathf.Max(0, _upgradeCost);
if (!TryConsumeCoin(upgradeCost))
if (!_towerPlacementService.TryUpgradeTower(towerEntityId, _upgradeCost, _towerTypeId, Tilemap,
TryConsumeCoin, AddCoin, out int resultTowerEntityId, out foundationCell))
{
return false;
}
DefenseTowerStatsData oldStats = _towerStatsByEntityId.TryGetValue(towerEntityId, out DefenseTowerStatsData cachedStats)
? CloneTowerStats(cachedStats)
: BuildTowerStats(0);
DefenseTowerStatsData upgradedStats = CloneTowerStats(oldStats);
ApplyUpgradeToStats(upgradedStats);
HideTowerEntity(towerEntityId);
_towerEntityIdByFoundationCell.Remove(foundationCell);
_foundationCellByTowerEntityId.Remove(towerEntityId);
_towerStatsByEntityId.Remove(towerEntityId);
if (!TryShowTowerEntity(foundationCell, upgradedStats, out int newTowerEntityId))
{
if (TryShowTowerEntity(foundationCell, oldStats, out int fallbackTowerEntityId))
if (resultTowerEntityId != 0)
{
_towerEntityIdByFoundationCell[foundationCell] = fallbackTowerEntityId;
_foundationCellByTowerEntityId[fallbackTowerEntityId] = foundationCell;
_towerStatsByEntityId[fallbackTowerEntityId] = CloneTowerStats(oldStats);
_selectedTowerEntityId = fallbackTowerEntityId;
UpdateTowerAttackRangeDisplay(_selectedTowerEntityId);
_towerSelectionPresenter.SelectTower(foundationCell, resultTowerEntityId);
}
else
{
UpdateTowerAttackRangeDisplay(0);
_towerSelectionPresenter.ClearSelectedObject();
}
GameEntry.CombatNode?.AddCoin(upgradeCost);
return false;
}
_towerEntityIdByFoundationCell[foundationCell] = newTowerEntityId;
_foundationCellByTowerEntityId[newTowerEntityId] = foundationCell;
_towerStatsByEntityId[newTowerEntityId] = CloneTowerStats(upgradedStats);
_hasSelectedFoundationCell = true;
_selectedFoundationCell = foundationCell;
_selectedTowerEntityId = newTowerEntityId;
UpdateTowerAttackRangeDisplay(_selectedTowerEntityId);
_towerSelectionPresenter.SelectTower(foundationCell, resultTowerEntityId);
return true;
}
private bool TryDestroyTower()
{
if (!TryGetSelectedTower(out int towerEntityId, out Vector3Int foundationCell))
if (_towerSelectionPresenter == null ||
_towerPlacementService == null ||
!_towerSelectionPresenter.TryGetSelectedTower(_towerPlacementService.FoundationCellByTowerEntityId,
out int towerEntityId,
out Vector3Int foundationCell))
{
return false;
}
HideTowerEntity(towerEntityId);
_towerEntityIdByFoundationCell.Remove(foundationCell);
_foundationCellByTowerEntityId.Remove(towerEntityId);
_towerStatsByEntityId.Remove(towerEntityId);
GameEntry.CombatNode?.AddCoin(Mathf.Max(0, _destroyGain));
if (!_towerPlacementService.TryDestroyTower(towerEntityId, _destroyGain, AddCoin, out foundationCell))
{
return false;
}
ClearSelectedObject();
_towerSelectionPresenter.ClearSelectedObject();
return true;
}
private bool TryGetSelectedTower(out int towerEntityId, out Vector3Int foundationCell)
{
towerEntityId = 0;
foundationCell = default;
if (_selectedTowerEntityId == 0)
{
return false;
}
if (!_foundationCellByTowerEntityId.TryGetValue(_selectedTowerEntityId, out foundationCell))
{
return false;
}
towerEntityId = _selectedTowerEntityId;
return true;
}
private bool TryShowTowerEntity(Vector3Int foundationCell, DefenseTowerStatsData towerStats, out int towerEntityId)
{
towerEntityId = 0;
if (GameEntry.Entity == null)
{
return false;
}
int entityId = GameEntry.Entity.GenerateSerialId();
int typeId = _towerTypeId > 0 ? _towerTypeId : DefaultTowerTypeId;
Vector3 towerPosition = Tilemap != null ? Tilemap.GetCellCenterWorld(foundationCell) : foundationCell;
towerPosition.z = 0f;
var towerData = new DefenseTowerData(entityId, typeId, towerPosition, Quaternion.identity, towerStats);
GameEntry.Entity.ShowDefenseTower(towerData);
towerEntityId = entityId;
return true;
}
private static void HideTowerEntity(int towerEntityId)
{
if (towerEntityId == 0 || GameEntry.Entity == null)
{
return;
}
UnityGameFramework.Runtime.Entity towerEntity = GameEntry.Entity.GetEntity(towerEntityId);
if (towerEntity != null)
{
GameEntry.Entity.HideEntity(towerEntity);
}
}
private void ClearPlacedTowers()
{
_towerEntityIdBuffer.Clear();
foreach (KeyValuePair<int, Vector3Int> pair in _foundationCellByTowerEntityId)
{
_towerEntityIdBuffer.Add(pair.Key);
}
for (int i = 0; i < _towerEntityIdBuffer.Count; i++)
{
HideTowerEntity(_towerEntityIdBuffer[i]);
}
_towerEntityIdByFoundationCell.Clear();
_foundationCellByTowerEntityId.Clear();
_towerStatsByEntityId.Clear();
_towerEntityIdBuffer.Clear();
ClearSelectedObject();
}
private void HideCombatSelectForm()
{
_combatSelectFormUseCase?.Hide();
GameEntry.UIRouter.CloseUI(UIFormType.CombatSelectForm);
}
private void ClearSelectedObject()
{
UpdateTowerAttackRangeDisplay(0);
_hasSelectedFoundationCell = false;
_selectedFoundationCell = default;
_selectedTowerEntityId = 0;
}
private void UpdateTowerAttackRangeDisplay(int towerEntityId)
{
if (_attackRangeVisibleTowerEntityId != 0 && _attackRangeVisibleTowerEntityId != towerEntityId)
{
SetTowerAttackRangeVisible(_attackRangeVisibleTowerEntityId, false);
_attackRangeVisibleTowerEntityId = 0;
}
if (towerEntityId == 0)
{
if (_attackRangeVisibleTowerEntityId != 0)
{
SetTowerAttackRangeVisible(_attackRangeVisibleTowerEntityId, false);
_attackRangeVisibleTowerEntityId = 0;
}
return;
}
if (SetTowerAttackRangeVisible(towerEntityId, true))
{
_attackRangeVisibleTowerEntityId = towerEntityId;
}
}
private static bool SetTowerAttackRangeVisible(int towerEntityId, bool visible)
{
if (towerEntityId == 0 || GameEntry.Entity == null)
{
return false;
}
EntityBase gameEntity = GameEntry.Entity.GetGameEntity(towerEntityId);
if (gameEntity is not DefenseTowerEntity towerEntity)
{
return false;
}
towerEntity.SetAttackRangeVisible(visible);
return true;
}
private int GetBuildTowerCost(int buildIndex)
{
if (_buildTowerCosts == null || buildIndex < 0 || buildIndex >= _buildTowerCosts.Length)
@ -753,105 +365,14 @@ namespace GeometryTD.Entity
return GameEntry.CombatNode != null ? Mathf.Max(0, GameEntry.CombatNode.CurrentCoin) : 0;
}
private static DefenseTowerStatsData BuildTowerStats(int buildIndex)
private static void AddCoin(int coin)
{
switch (buildIndex)
{
case 0:
return new DefenseTowerStatsData
{
AttackDamage = 100,
DamageRandomRate = 0f,
RotateSpeed = 200f,
AttackRange = 4.5f,
AttackSpeed = 1.5f,
AttackMethodType = AttackMethodType.NormalBullet,
AttackPropertyType = AttackPropertyType.Physics,
Tags = Array.Empty<TagType>()
};
case 1:
return new DefenseTowerStatsData
{
AttackDamage = 13,
DamageRandomRate = 0f,
RotateSpeed = 160f,
AttackRange = 5f,
AttackSpeed = 1.2f,
AttackMethodType = AttackMethodType.NormalBullet,
AttackPropertyType = AttackPropertyType.Fire,
Tags = Array.Empty<TagType>()
};
case 2:
return new DefenseTowerStatsData
{
AttackDamage = 17,
DamageRandomRate = 0f,
RotateSpeed = 140f,
AttackRange = 5.5f,
AttackSpeed = 0.95f,
AttackMethodType = AttackMethodType.NormalBullet,
AttackPropertyType = AttackPropertyType.Ice,
Tags = Array.Empty<TagType>()
};
case 3:
return new DefenseTowerStatsData
{
AttackDamage = 22,
DamageRandomRate = 0f,
RotateSpeed = 120f,
AttackRange = 6f,
AttackSpeed = 0.75f,
AttackMethodType = AttackMethodType.NormalBullet,
AttackPropertyType = AttackPropertyType.Poison,
Tags = Array.Empty<TagType>()
};
default:
return new DefenseTowerStatsData
{
AttackDamage = 100,
DamageRandomRate = 0f,
RotateSpeed = 180f,
AttackRange = 5f,
AttackSpeed = 1f,
AttackMethodType = AttackMethodType.NormalBullet,
AttackPropertyType = AttackPropertyType.Physics,
Tags = Array.Empty<TagType>()
};
}
}
private static DefenseTowerStatsData CloneTowerStats(DefenseTowerStatsData source)
{
if (source == null)
{
return BuildTowerStats(0);
}
TagType[] copiedTags = source.Tags != null ? (TagType[])source.Tags.Clone() : Array.Empty<TagType>();
return new DefenseTowerStatsData
{
AttackDamage = source.AttackDamage,
DamageRandomRate = source.DamageRandomRate,
RotateSpeed = source.RotateSpeed,
AttackRange = source.AttackRange,
AttackSpeed = source.AttackSpeed,
AttackMethodType = source.AttackMethodType,
AttackPropertyType = source.AttackPropertyType,
Tags = copiedTags
};
}
private static void ApplyUpgradeToStats(DefenseTowerStatsData stats)
{
if (stats == null)
int amount = Mathf.Max(0, coin);
if (amount <= 0)
{
return;
}
stats.AttackDamage = Mathf.Max(1, stats.AttackDamage + 3);
stats.AttackSpeed = Mathf.Max(0.01f, stats.AttackSpeed + 0.2f);
stats.AttackRange = Mathf.Max(0.1f, stats.AttackRange + 0.4f);
stats.RotateSpeed = Mathf.Max(1f, stats.RotateSpeed + 10f);
GameEntry.CombatNode?.AddCoin(amount);
}
}
}

9
Assets/GameMain/Scripts/Localization.meta
View File

@ -1,9 +0,0 @@
fileFormatVersion: 2
guid: e0da7117df4943347ad5ceaff9f70602
folderAsset: yes
timeCreated: 1528026155
licenseType: Pro
DefaultImporter:
userData:
assetBundleName:
assetBundleVariant:

77
Assets/GameMain/Scripts/Localization/XmlLocalizationHelper.cs
View File

@ -1,77 +0,0 @@
//------------------------------------------------------------
// Game Framework
// Copyright © 2013-2021 Jiang Yin. All rights reserved.
// Homepage: https://gameframework.cn/
// Feedback: mailto:ellan@gameframework.cn
//------------------------------------------------------------
using GameFramework.Localization;
using System;
using System.Xml;
using UnityGameFramework.Runtime;
namespace GeometryTD
{
/// <summary>
/// XML 格式的本地化辅助器。
/// </summary>
public class XmlLocalizationHelper : DefaultLocalizationHelper
{
/// <summary>
/// 解析字典。
/// </summary>
/// <param name="dictionaryString">要解析的字典字符串。</param>
/// <param name="userData">用户自定义数据。</param>
/// <returns>是否解析字典成功。</returns>
public override bool ParseData(ILocalizationManager localizationManager, string dictionaryString, object userData)
{
try
{
string currentLanguage = GameEntry.Localization.Language.ToString();
XmlDocument xmlDocument = new XmlDocument();
xmlDocument.LoadXml(dictionaryString);
XmlNode xmlRoot = xmlDocument.SelectSingleNode("Dictionaries");
XmlNodeList xmlNodeDictionaryList = xmlRoot.ChildNodes;
for (int i = 0; i < xmlNodeDictionaryList.Count; i++)
{
XmlNode xmlNodeDictionary = xmlNodeDictionaryList.Item(i);
if (xmlNodeDictionary.Name != "Dictionary")
{
continue;
}
string language = xmlNodeDictionary.Attributes.GetNamedItem("Language").Value;
if (language != currentLanguage)
{
continue;
}
XmlNodeList xmlNodeStringList = xmlNodeDictionary.ChildNodes;
for (int j = 0; j < xmlNodeStringList.Count; j++)
{
XmlNode xmlNodeString = xmlNodeStringList.Item(j);
if (xmlNodeString.Name != "String")
{
continue;
}
string key = xmlNodeString.Attributes.GetNamedItem("Key").Value;
string value = xmlNodeString.Attributes.GetNamedItem("Value").Value;
if (!localizationManager.AddRawString(key, value))
{
Log.Warning("Can not add raw string with key '{0}' which may be invalid or duplicate.", key);
return false;
}
}
}
return true;
}
catch (Exception exception)
{
Log.Warning("Can not parse dictionary data with exception '{0}'.", exception.ToString());
return false;
}
}
}
}

2
Assets/GameMain/Scripts/Procedure/ProcedurePreload.cs
View File

@ -95,7 +95,7 @@ namespace GeometryTD.Procedure
}
// Preload dictionaries
LoadDictionary("Default");
//LoadDictionary("Default");
// Preload fonts
LoadFont("MainFont");

3
Assets/GameMain/Scripts/Scene/Map.meta Normal file
View File

@ -0,0 +1,3 @@
fileFormatVersion: 2
guid: 9ce5dda4e04e4785ae41eb9394a401e5
timeCreated: 1772418124

2
Assets/GameMain/Scripts/Scene/House.cs → Assets/GameMain/Scripts/Scene/Map/House.cs
View File

@ -1,6 +1,6 @@
using UnityEngine;
namespace GeometryTD
namespace GeometryTD.Map
{
[DisallowMultipleComponent]
public class House : MonoBehaviour

0
Assets/GameMain/Scripts/Scene/House.cs.meta → Assets/GameMain/Scripts/Scene/Map/House.cs.meta
View File

2
Assets/GameMain/Scripts/Scene/MapDataRefs.cs → Assets/GameMain/Scripts/Scene/Map/MapDataRefs.cs
View File

@ -1,7 +1,7 @@
using UnityEngine;
using UnityEngine.Tilemaps;
namespace GeometryTD
namespace GeometryTD.Map
{
[DisallowMultipleComponent]
public class MapDataRefs : MonoBehaviour

0
Assets/GameMain/Scripts/Scene/MapDataRefs.cs.meta → Assets/GameMain/Scripts/Scene/Map/MapDataRefs.cs.meta
View File

255
Assets/GameMain/Scripts/Scene/Map/MapTopologyService.cs Normal file
View File

@ -0,0 +1,255 @@
using System;
using System.Collections.Generic;
using GeometryTD.Pathfinding;
using UnityEngine;
using UnityEngine.Tilemaps;
using UnityGameFramework.Runtime;
namespace GeometryTD.Map
{
public sealed class MapTopologyService
{
private const string PathTileName = "Path";
private const string FoundationTileName = "Foundation";
private readonly List<Vector3Int> _pathCells = new();
private readonly List<Vector3Int> _foundationCells = new();
private readonly HashSet<Vector3Int> _pathCellSet = new();
private readonly HashSet<Vector3Int> _foundationCellSet = new();
private readonly IMapPathfinder _mapPathfinder = new GridMapPathfinder();
private readonly List<Vector3Int> _pathCellBuffer = new();
private readonly Dictionary<Spawner, Vector3Int> _spawnerPathStartByRef = new();
private readonly Dictionary<Spawner, List<Vector3Int>> _defaultPathCellsBySpawner = new();
private bool _hasHousePathCell;
private Vector3Int _housePathCell;
public IReadOnlyList<Vector3Int> PathCells => _pathCells;
public IReadOnlyList<Vector3Int> FoundationCells => _foundationCells;
public void Refresh(Tilemap tilemap, Spawner[] spawners, House house, string mapName, int levelId)
{
Clear();
if (tilemap == null)
{
return;
}
BoundsInt bounds = tilemap.cellBounds;
foreach (Vector3Int cellPosition in bounds.allPositionsWithin)
{
TileBase tile = tilemap.GetTile(cellPosition);
if (tile == null || string.IsNullOrEmpty(tile.name))
{
continue;
}
if (string.Equals(tile.name, PathTileName, StringComparison.Ordinal))
{
_pathCells.Add(cellPosition);
_pathCellSet.Add(cellPosition);
continue;
}
if (string.Equals(tile.name, FoundationTileName, StringComparison.Ordinal))
{
_foundationCells.Add(cellPosition);
_foundationCellSet.Add(cellPosition);
}
}
RefreshPathCache(tilemap, spawners, house, mapName);
Log.Info(
"Map '{0}' initialized. LevelId={1}, PathCells={2}, FoundationCells={3}, Spawners={4}, House={5}, Routes={6}.",
mapName,
levelId,
_pathCells.Count,
_foundationCells.Count,
spawners != null ? spawners.Length : 0,
house != null ? house.name : "None",
_defaultPathCellsBySpawner.Count);
}
public void Clear()
{
_pathCells.Clear();
_foundationCells.Clear();
_pathCellSet.Clear();
_foundationCellSet.Clear();
_pathCellBuffer.Clear();
_hasHousePathCell = false;
_housePathCell = default;
_spawnerPathStartByRef.Clear();
_defaultPathCellsBySpawner.Clear();
}
public bool IsPathCell(Vector3Int cellPosition)
{
return _pathCellSet.Contains(cellPosition);
}
public bool IsFoundationCell(Vector3Int cellPosition)
{
return _foundationCellSet.Contains(cellPosition);
}
public bool TryGetNearestPathCell(Tilemap tilemap, Vector3 worldPosition, out Vector3Int pathCell)
{
pathCell = default;
if (_pathCells.Count <= 0 || tilemap == null)
{
return false;
}
Vector3Int directCell = tilemap.WorldToCell(worldPosition);
if (_pathCellSet.Contains(directCell))
{
pathCell = directCell;
return true;
}
float minDistance = float.MaxValue;
for (int i = 0; i < _pathCells.Count; i++)
{
Vector3Int candidate = _pathCells[i];
float distance = (tilemap.GetCellCenterWorld(candidate) - worldPosition).sqrMagnitude;
if (distance >= minDistance)
{
continue;
}
minDistance = distance;
pathCell = candidate;
}
return minDistance < float.MaxValue;
}
public Vector3 GetPathCellCenterWorld(Tilemap tilemap, Vector3Int pathCell)
{
return tilemap != null ? tilemap.GetCellCenterWorld(pathCell) : Vector3.zero;
}
public bool TryGetDefaultPathCells(Spawner spawner, out IReadOnlyList<Vector3Int> pathCells)
{
pathCells = null;
if (spawner == null)
{
return false;
}
if (!_defaultPathCellsBySpawner.TryGetValue(spawner, out List<Vector3Int> cachedPathCells))
{
return false;
}
pathCells = cachedPathCells;
return true;
}
public bool TryFindPathCells(Spawner spawner, IReadOnlyCollection<Vector3Int> blockedCells,
List<Vector3Int> pathResult)
{
if (pathResult == null)
{
return false;
}
pathResult.Clear();
if (spawner == null || !_hasHousePathCell)
{
return false;
}
if (!_spawnerPathStartByRef.TryGetValue(spawner, out Vector3Int startCell))
{
return false;
}
return _mapPathfinder.TryFindPath(_pathCells, startCell, _housePathCell, blockedCells, pathResult);
}
public bool TryFindPathWorldPoints(Tilemap tilemap, Spawner spawner,
IReadOnlyCollection<Vector3Int> blockedCells,
List<Vector3> worldPathResult)
{
if (worldPathResult == null)
{
return false;
}
worldPathResult.Clear();
if (tilemap == null)
{
return false;
}
if (!TryFindPathCells(spawner, blockedCells, _pathCellBuffer))
{
return false;
}
foreach (Vector3Int pos in _pathCellBuffer)
{
worldPathResult.Add(GetPathCellCenterWorld(tilemap, pos));
}
return true;
}
private void RefreshPathCache(Tilemap tilemap, Spawner[] spawners, House house, string mapName)
{
_hasHousePathCell = false;
_housePathCell = default;
_spawnerPathStartByRef.Clear();
_defaultPathCellsBySpawner.Clear();
if (house == null)
{
Log.Warning("Map '{0}' has no house reference, path cache skipped.", mapName);
return;
}
if (!TryGetNearestPathCell(tilemap, house.Position, out _housePathCell))
{
Log.Warning("Map '{0}' house position can not map to a valid path cell.", mapName);
return;
}
_hasHousePathCell = true;
if (spawners == null)
{
return;
}
foreach (Spawner spawner in spawners)
{
if (spawner == null)
{
continue;
}
if (!TryGetNearestPathCell(tilemap, spawner.Position, out Vector3Int startCell))
{
Log.Warning("Map '{0}' spawner '{1}' can not map to a valid path cell.", mapName, spawner.name);
continue;
}
_spawnerPathStartByRef[spawner] = startCell;
List<Vector3Int> defaultPathCells = new();
if (!_mapPathfinder.TryFindPath(_pathCells, startCell, _housePathCell, null, defaultPathCells))
{
Log.Warning(
"Map '{0}' spawner '{1}' has no path to house cell {2}.",
mapName,
spawner.name,
_housePathCell);
continue;
}
_defaultPathCellsBySpawner[spawner] = defaultPathCells;
}
}
}
}

3
Assets/GameMain/Scripts/Scene/Map/MapTopologyService.cs.meta Normal file
View File

@ -0,0 +1,3 @@
fileFormatVersion: 2
guid: ebb51464c2374165ada752b52283f3ae
timeCreated: 1772419747

2
Assets/GameMain/Scripts/Scene/Spawner.cs → Assets/GameMain/Scripts/Scene/Map/Spawner.cs
View File

@ -1,6 +1,6 @@
using UnityEngine;
namespace GeometryTD
namespace GeometryTD.Map
{
[DisallowMultipleComponent]
public class Spawner : MonoBehaviour

0
Assets/GameMain/Scripts/Scene/Spawner.cs.meta → Assets/GameMain/Scripts/Scene/Map/Spawner.cs.meta
View File

300
Assets/GameMain/Scripts/Scene/Map/TowerPlacementService.cs Normal file
View File

@ -0,0 +1,300 @@
using System;
using System.Collections.Generic;
using GeometryTD.Definition;
using GeometryTD.Entity.EntityData;
using GeometryTD.Pathfinding;
using UnityEngine;
using UnityEngine.Tilemaps;
using UnityGameFramework.Runtime;
namespace GeometryTD.Map
{
public sealed class TowerPlacementService
{
private const int DefaultTowerTypeId = 401;
private readonly Dictionary<Vector3Int, int> _towerEntityIdByFoundationCell = new();
private readonly Dictionary<int, Vector3Int> _foundationCellByTowerEntityId = new();
private readonly Dictionary<int, DefenseTowerStatsData> _towerStatsByEntityId = new();
private readonly List<int> _towerEntityIdBuffer = new();
public IReadOnlyDictionary<Vector3Int, int> TowerEntityIdByFoundationCell => _towerEntityIdByFoundationCell;
public IReadOnlyDictionary<int, Vector3Int> FoundationCellByTowerEntityId => _foundationCellByTowerEntityId;
public bool TryBuildTower(Vector3Int foundationCell, Func<Vector3Int, bool> isFoundationCell, int buildIndex,
int[] buildTowerCosts, int towerTypeId, Tilemap tilemap, Func<int, bool> tryConsumeCoin,
Action<int> addCoin,
out int towerEntityId)
{
towerEntityId = 0;
if (isFoundationCell == null || !isFoundationCell(foundationCell))
{
return false;
}
if (_towerEntityIdByFoundationCell.ContainsKey(foundationCell))
{
return false;
}
int buildCost = GetBuildTowerCost(buildTowerCosts, buildIndex);
if (tryConsumeCoin != null && !tryConsumeCoin(buildCost))
{
return false;
}
DefenseTowerStatsData towerStats = BuildTowerStats(buildIndex);
if (!TryShowTowerEntity(foundationCell, towerStats, towerTypeId, tilemap, out int newTowerEntityId))
{
addCoin?.Invoke(buildCost);
return false;
}
_towerEntityIdByFoundationCell[foundationCell] = newTowerEntityId;
_foundationCellByTowerEntityId[newTowerEntityId] = foundationCell;
_towerStatsByEntityId[newTowerEntityId] = CloneTowerStats(towerStats);
towerEntityId = newTowerEntityId;
return true;
}
public bool TryUpgradeTower(int towerEntityId, int upgradeCost, int towerTypeId, Tilemap tilemap,
Func<int, bool> tryConsumeCoin, Action<int> addCoin, out int resultTowerEntityId,
out Vector3Int foundationCell)
{
resultTowerEntityId = 0;
foundationCell = default;
if (towerEntityId == 0 || !_foundationCellByTowerEntityId.TryGetValue(towerEntityId, out foundationCell))
{
return false;
}
int requiredUpgradeCost = Mathf.Max(0, upgradeCost);
if (tryConsumeCoin != null && !tryConsumeCoin(requiredUpgradeCost))
{
return false;
}
DefenseTowerStatsData oldStats =
_towerStatsByEntityId.TryGetValue(towerEntityId, out DefenseTowerStatsData cachedStats)
? CloneTowerStats(cachedStats)
: BuildTowerStats(0);
DefenseTowerStatsData upgradedStats = CloneTowerStats(oldStats);
ApplyUpgradeToStats(upgradedStats);
HideTowerEntity(towerEntityId);
_towerEntityIdByFoundationCell.Remove(foundationCell);
_foundationCellByTowerEntityId.Remove(towerEntityId);
_towerStatsByEntityId.Remove(towerEntityId);
if (!TryShowTowerEntity(foundationCell, upgradedStats, towerTypeId, tilemap, out int newTowerEntityId))
{
if (TryShowTowerEntity(foundationCell, oldStats, towerTypeId, tilemap, out int fallbackTowerEntityId))
{
_towerEntityIdByFoundationCell[foundationCell] = fallbackTowerEntityId;
_foundationCellByTowerEntityId[fallbackTowerEntityId] = foundationCell;
_towerStatsByEntityId[fallbackTowerEntityId] = CloneTowerStats(oldStats);
resultTowerEntityId = fallbackTowerEntityId;
}
addCoin?.Invoke(requiredUpgradeCost);
return false;
}
_towerEntityIdByFoundationCell[foundationCell] = newTowerEntityId;
_foundationCellByTowerEntityId[newTowerEntityId] = foundationCell;
_towerStatsByEntityId[newTowerEntityId] = CloneTowerStats(upgradedStats);
resultTowerEntityId = newTowerEntityId;
return true;
}
public bool TryDestroyTower(int towerEntityId, int destroyGain, Action<int> addCoin,
out Vector3Int foundationCell)
{
foundationCell = default;
if (towerEntityId == 0 || !_foundationCellByTowerEntityId.TryGetValue(towerEntityId, out foundationCell))
{
return false;
}
HideTowerEntity(towerEntityId);
_towerEntityIdByFoundationCell.Remove(foundationCell);
_foundationCellByTowerEntityId.Remove(towerEntityId);
_towerStatsByEntityId.Remove(towerEntityId);
addCoin?.Invoke(Mathf.Max(0, destroyGain));
return true;
}
public void HideAndClearAllPlacedTowers()
{
_towerEntityIdBuffer.Clear();
foreach (KeyValuePair<int, Vector3Int> pair in _foundationCellByTowerEntityId)
{
_towerEntityIdBuffer.Add(pair.Key);
}
for (int i = 0; i < _towerEntityIdBuffer.Count; i++)
{
HideTowerEntity(_towerEntityIdBuffer[i]);
}
_towerEntityIdByFoundationCell.Clear();
_foundationCellByTowerEntityId.Clear();
_towerStatsByEntityId.Clear();
_towerEntityIdBuffer.Clear();
}
public void ClearTracking()
{
_towerEntityIdByFoundationCell.Clear();
_foundationCellByTowerEntityId.Clear();
_towerStatsByEntityId.Clear();
_towerEntityIdBuffer.Clear();
}
private static int GetBuildTowerCost(int[] buildTowerCosts, int buildIndex)
{
if (buildTowerCosts == null || buildIndex < 0 || buildIndex >= buildTowerCosts.Length)
{
return 0;
}
return Mathf.Max(0, buildTowerCosts[buildIndex]);
}
private static bool TryShowTowerEntity(Vector3Int foundationCell, DefenseTowerStatsData towerStats,
int towerTypeId,
Tilemap tilemap, out int towerEntityId)
{
towerEntityId = 0;
if (GameEntry.Entity == null)
{
return false;
}
int entityId = GameEntry.Entity.GenerateSerialId();
int typeId = towerTypeId > 0 ? towerTypeId : DefaultTowerTypeId;
Vector3 towerPosition = tilemap != null ? tilemap.GetCellCenterWorld(foundationCell) : foundationCell;
towerPosition.z = 0f;
var towerData = new DefenseTowerData(entityId, typeId, towerPosition, Quaternion.identity, towerStats);
GameEntry.Entity.ShowDefenseTower(towerData);
towerEntityId = entityId;
return true;
}
private static void HideTowerEntity(int towerEntityId)
{
if (towerEntityId == 0 || GameEntry.Entity == null)
{
return;
}
UnityGameFramework.Runtime.Entity towerEntity = GameEntry.Entity.GetEntity(towerEntityId);
if (towerEntity != null)
{
GameEntry.Entity.HideEntity(towerEntity);
}
}
private static DefenseTowerStatsData BuildTowerStats(int buildIndex)
{
switch (buildIndex)
{
case 0:
return new DefenseTowerStatsData
{
AttackDamage = 100,
DamageRandomRate = 0f,
RotateSpeed = 200f,
AttackRange = 4.5f,
AttackSpeed = 1.5f,
AttackMethodType = AttackMethodType.NormalBullet,
AttackPropertyType = AttackPropertyType.Physics,
Tags = Array.Empty<TagType>()
};
case 1:
return new DefenseTowerStatsData
{
AttackDamage = 13,
DamageRandomRate = 0f,
RotateSpeed = 160f,
AttackRange = 5f,
AttackSpeed = 1.2f,
AttackMethodType = AttackMethodType.NormalBullet,
AttackPropertyType = AttackPropertyType.Fire,
Tags = Array.Empty<TagType>()
};
case 2:
return new DefenseTowerStatsData
{
AttackDamage = 17,
DamageRandomRate = 0f,
RotateSpeed = 140f,
AttackRange = 5.5f,
AttackSpeed = 0.95f,
AttackMethodType = AttackMethodType.NormalBullet,
AttackPropertyType = AttackPropertyType.Ice,
Tags = Array.Empty<TagType>()
};
case 3:
return new DefenseTowerStatsData
{
AttackDamage = 22,
DamageRandomRate = 0f,
RotateSpeed = 120f,
AttackRange = 6f,
AttackSpeed = 0.75f,
AttackMethodType = AttackMethodType.NormalBullet,
AttackPropertyType = AttackPropertyType.Poison,
Tags = Array.Empty<TagType>()
};
default:
return new DefenseTowerStatsData
{
AttackDamage = 100,
DamageRandomRate = 0f,
RotateSpeed = 180f,
AttackRange = 5f,
AttackSpeed = 1f,
AttackMethodType = AttackMethodType.NormalBullet,
AttackPropertyType = AttackPropertyType.Physics,
Tags = Array.Empty<TagType>()
};
}
}
private static DefenseTowerStatsData CloneTowerStats(DefenseTowerStatsData source)
{
if (source == null)
{
return BuildTowerStats(0);
}
TagType[] copiedTags = source.Tags != null ? (TagType[])source.Tags.Clone() : Array.Empty<TagType>();
return new DefenseTowerStatsData
{
AttackDamage = source.AttackDamage,
DamageRandomRate = source.DamageRandomRate,
RotateSpeed = source.RotateSpeed,
AttackRange = source.AttackRange,
AttackSpeed = source.AttackSpeed,
AttackMethodType = source.AttackMethodType,
AttackPropertyType = source.AttackPropertyType,
Tags = copiedTags
};
}
private static void ApplyUpgradeToStats(DefenseTowerStatsData stats)
{
if (stats == null)
{
return;
}
stats.AttackDamage = Mathf.Max(1, stats.AttackDamage + 3);
stats.AttackSpeed = Mathf.Max(0.01f, stats.AttackSpeed + 0.2f);
stats.AttackRange = Mathf.Max(0.1f, stats.AttackRange + 0.4f);
stats.RotateSpeed = Mathf.Max(1f, stats.RotateSpeed + 10f);
}
}
}

3
Assets/GameMain/Scripts/Scene/Map/TowerPlacementService.cs.meta Normal file
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134
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@ -0,0 +1,134 @@
using System.Collections.Generic;
using GeometryTD.Entity;
using GeometryTD.UI;
using UnityEngine;
namespace GeometryTD.Map
{
public sealed class TowerSelectionPresenter
{
private bool _hasSelectedFoundationCell;
private Vector3Int _selectedFoundationCell;
private int _selectedTowerEntityId;
private int _attackRangeVisibleTowerEntityId;
public void ApplySelectedObject(CombatSelectFormUserData userData)
{
if (userData == null)
{
ClearSelectedObject();
return;
}
switch (userData.ClickObjectType)
{
case CombatSelectClickObjectType.Foundation:
_hasSelectedFoundationCell = true;
_selectedFoundationCell = userData.CellPosition;
_selectedTowerEntityId = 0;
break;
case CombatSelectClickObjectType.Tower:
_hasSelectedFoundationCell = true;
_selectedFoundationCell = userData.CellPosition;
_selectedTowerEntityId = userData.TowerEntityId;
break;
default:
ClearSelectedObject();
return;
}
UpdateTowerAttackRangeDisplay(_selectedTowerEntityId);
}
public void SelectTower(Vector3Int foundationCell, int towerEntityId)
{
_hasSelectedFoundationCell = true;
_selectedFoundationCell = foundationCell;
_selectedTowerEntityId = towerEntityId;
UpdateTowerAttackRangeDisplay(_selectedTowerEntityId);
}
public bool TryGetSelectedFoundationCell(out Vector3Int foundationCell)
{
foundationCell = default;
if (!_hasSelectedFoundationCell)
{
return false;
}
foundationCell = _selectedFoundationCell;
return true;
}
public bool TryGetSelectedTower(IReadOnlyDictionary<int, Vector3Int> foundationCellByTowerEntityId,
out int towerEntityId, out Vector3Int foundationCell)
{
towerEntityId = 0;
foundationCell = default;
if (_selectedTowerEntityId == 0 || foundationCellByTowerEntityId == null)
{
return false;
}
if (!foundationCellByTowerEntityId.TryGetValue(_selectedTowerEntityId, out foundationCell))
{
return false;
}
towerEntityId = _selectedTowerEntityId;
return true;
}
public void ClearSelectedObject()
{
UpdateTowerAttackRangeDisplay(0);
_hasSelectedFoundationCell = false;
_selectedFoundationCell = default;
_selectedTowerEntityId = 0;
}
private void UpdateTowerAttackRangeDisplay(int towerEntityId)
{
if (_attackRangeVisibleTowerEntityId != 0 && _attackRangeVisibleTowerEntityId != towerEntityId)
{
SetTowerAttackRangeVisible(_attackRangeVisibleTowerEntityId, false);
_attackRangeVisibleTowerEntityId = 0;
}
if (towerEntityId == 0)
{
if (_attackRangeVisibleTowerEntityId != 0)
{
SetTowerAttackRangeVisible(_attackRangeVisibleTowerEntityId, false);
_attackRangeVisibleTowerEntityId = 0;
}
return;
}
if (SetTowerAttackRangeVisible(towerEntityId, true))
{
_attackRangeVisibleTowerEntityId = towerEntityId;
}
}
private static bool SetTowerAttackRangeVisible(int towerEntityId, bool visible)
{
if (towerEntityId == 0 || GameEntry.Entity == null)
{
return false;
}
EntityBase gameEntity = GameEntry.Entity.GetGameEntity(towerEntityId);
if (gameEntity is not DefenseTowerEntity towerEntity)
{
return false;
}
towerEntity.SetAttackRangeVisible(visible);
return true;
}
}
}

11
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MonoImporter:
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defaultReferences: []
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icon: {instanceID: 0}
userData:
assetBundleName:
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propertyPath: m_LocalizationHelperTypeName
value: GeometryTD.XmlLocalizationHelper
value:
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propertyPath: m_LoadAssetCountPerFrame
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objectReference: {fileID: 0}
m_RemovedComponents: []
m_RemovedGameObjects: []
m_RemovedGameObjects:
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m_AddedGameObjects:
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type: 3}

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# MapEntity 设计规范（开发约束）
最后更新：2026-03-02
## 1. 目标与边界
`MapEntity` 现在是战斗地图域的编排层（orchestrator），目标是：
- 对外暴露地图能力（格子查询、路径查询、建造操作入口）。
- 在 Unity 生命周期中初始化/清理各子服务。
- 承担输入与 UI 用例的连接，不承载具体业务算法细节。
`MapEntity` 不应再直接实现以下细节：
- Tile 扫描与路径缓存算法。
- 防御塔映射字典的增删改查细节。
- 选中状态与攻击范围显示细节。
- 鼠标拾取与 `CombatSelectFormUserData` 组装细节。
---
## 2. 模块划分（当前标准）
### 2.1 MapEntity（编排层）
文件：`Assets/GameMain/Scripts/Entity/EntityLogic/MapEntity.cs`
职责：
- 生命周期编排：`OnInit / OnShow / OnUpdate / OnHide`
- 子服务初始化与清理
- UI 用例绑定（`CombatSelectFormUseCase`）
- 将输入结果分发到选择器/建造器
### 2.2 MapTopologyService（地图拓扑层）
当前文件：`Assets/GameMain/Scripts/Scene/Map/TowerPlacementService.cs`（同文件内）
职责：
- 扫描 Tilemap，构建 `PathCells` / `FoundationCells`
- 缓存 `Spawner -> 默认路径`
- 提供路径查询：
- `TryGetNearestPathCell`
- `TryGetDefaultPathCells`
- `TryFindPathCells`
- `TryFindPathWorldPoints`
约束：
- 只处理“地图拓扑与路径”，不处理经济、建塔、UI。
### 2.3 CombatSelectInputService（输入解析层）
文件：`Assets/GameMain/Scripts/Entity/EntityLogic/CombatSelectInputService.cs`
职责：
- 鼠标屏幕坐标 -> 世界坐标
- 判定点击对象类型（`None/Foundation/Tower`）
- 组装 `CombatSelectFormUserData`
约束：
- 只读上下文，不改变游戏状态。
- Foundation/Tower 点击时，UI 定位由 Cell 中心决定（稳定定位）。
### 2.4 TowerPlacementService（塔部署层）
当前文件：`Assets/GameMain/Scripts/Scene/Map/TowerPlacementService.cs`
职责：
- 建造 / 升级 / 销毁（含升级失败回滚）
- 维护塔映射状态：
- `foundationCell -> towerEntityId`
- `towerEntityId -> foundationCell`
- `towerEntityId -> towerStats`
- 提供整局清理接口
约束：
- 仅处理塔生命周期与映射，不处理选中态和 UI。
### 2.5 TowerSelectionPresenter（选择展示层）
文件：`Assets/GameMain/Scripts/Scene/Map/TowerSelectionPresenter.cs`
职责：
- 维护当前选中对象
- 根据选中状态切换攻击范围显示（通过 `DefenseTowerEntity.SetAttackRangeVisible`）
约束：
- 不做建造/升级/销毁。
---
## 3. 运行时主流程（简版）
1. `MapEntity.OnInit` 初始化 4 个服务：
- `MapTopologyService`
- `CombatSelectInputService`
- `TowerPlacementService`
- `TowerSelectionPresenter`
2. `MapEntity.OnShow` 刷新地图拓扑，配置 UI action。
3. 每帧 `OnUpdate`：
- 采集输入（InputService）
- 更新选中对象（SelectionPresenter）
- 打开/刷新 UI
4. UI Build/Upgrade/Destroy action 回调：
- 通过 PlacementService 改变塔状态
- 通过 SelectionPresenter 同步选中和范围显示
5. `OnHide`：
- 关闭 UI
- 清理塔实体
- 清理拓扑/选择/映射运行时状态
---
## 4. 核心不变量（必须保持）
1. `MapEntity` 只编排，不承载业务细节实现。
2. `TowerPlacementService` 是塔映射状态的唯一写入口。
3. `MapTopologyService` 是 Path/Foundation 数据的唯一来源。
4. “当前可见攻击范围”同一时刻最多一个塔。
5. 清场顺序固定：先隐藏塔，再清空映射与选择，再清理拓扑缓存。
---
## 5. 扩展开发规范
### 5.1 新增地图规则（地形、禁建、动态阻挡）
优先改 `MapTopologyService`，不要直接改 `MapEntity`。
### 5.2 新增建造规则（费用、限制、回滚策略）
优先改 `TowerPlacementService`，不要在 `MapEntity` 写分支。
### 5.3 新增点击交互或 UI 定位策略
优先改 `CombatSelectInputService`。
### 5.4 新增选中表现（特效、描边、信息面板联动）
优先改 `TowerSelectionPresenter`。
---
## 6. 代码变更检查清单（PR 自检）
1. 是否把新业务放进了对应服务，而不是 `MapEntity`？
2. 是否破坏了“服务唯一写入口”不变量？
3. Build/Upgrade 失败是否有完整回滚和金币返还？
4. 清理路径是否覆盖了 `OnHide` 与重进地图场景？
5. `dotnet build GeometryTD.sln` 是否通过？