//生成战斗小组
private void GenerateBattleTeam(int battleUnitCount)
{
int teamCount = 2;
//创建两支队伍
for (int i = 0; i < teamCount; ++i)
{
//添加到地图中
AddBattleTeam(BattleTeamManager.Instance.CreateBattleTeam());
}
if (battleUnitCount > battleMap.BornCount)
{
UtilityHelper.LogWarning(string.Format("Generate battle units warning.Not enough born points. {0}/{1}", battleUnitCount, battleMap.BornCount));
battleUnitCount = battleMap.BornCount;
}
//为两支队伍添加战斗单位
for (int i = 0; i < teamCount; ++i)
{
BattleTeam battleTeam = teams[i];
if (battleTeam != null)
{
for (int j = 0; j < battleUnitCount; ++j)
{
//创建战斗单位
BattleUnit battleUnit = BattleUnitManager.Instance.CreateUnit();
//加入队伍
battleTeam.AddBattleUnit(battleUnit);
//设置敌队
battleUnit.enemyTeam = teams[1 - i];
}
}
}
}
//点击了技能按钮
private void OnClickedSkillItem()
{
//获取当前点击对象
string btnName = EventSystem.current.currentSelectedGameObject.name;
int skillIdx = -1;
if (int.TryParse(btnName.Replace(EGameConstL.STR_SkillBtn, string.Empty), out skillIdx))
{
SO_BattleSkill skill = battleUnit.battleUnitAttribute.battleSkills[skillIdx];
if (skill != null)
{
if (battleUnit.battleUnitAttribute.energy >= skill.energyCost && BattleFieldRenderer.Instance != null)
{
BattleFieldRenderer.Instance.BattleUnitUseSkill(battleUnit, skill);
}
else
{
UtilityHelper.LogWarning(string.Format("能量不足:{0}/{1}", battleUnit.battleUnitAttribute.energy, skill.energyCost));
}
}
else
{
UtilityHelper.LogError("Skill item error ->" + btnName);
}
}
else
{
UtilityHelper.LogError("Skill item name error ->" + btnName);
}
}
/// <summary>
/// 尝试使用道具
/// </summary>
/// <param name="itemID"></param>
/// <param name="useCount"></param>
/// <returns>使用数量</returns>
public int TryUseItem(int itemID, int useCount, ref int finalCount)
{
if (items == null || items.Count == 0)
{
UtilityHelper.LogError(string.Format("Use item failed. Do not have this item -> {0}", itemID));
return(0);
}
for (int i = items.Count - 1; i >= 0; --i)
{
if (items[i].item.itemID == itemID)
{
//使用道具
if (items[i].count < useCount)
{
UtilityHelper.LogWarning(string.Format("Use item warning. {0}/{1}", useCount, items[i].count));
useCount = items[i].count;
}
//使用道具
items[i].count -= useCount;
//判断是否还有剩余
if (items[i].count <= 0)
{
items[i].Reset();
}
finalCount = items[i].count;
return(useCount);
}
}
UtilityHelper.LogError(string.Format("Use item failed. Do not have this item -> {0}", itemID));
return(0);
}
//运行英雄动作
public IEnumerator RunHeroAction(BattleUnitActionEvent heroAction)
{
if (heroAction == null)
{
yield break;
}
switch (heroAction.battleUnitActionType)
{
case BattleUnitActionType.EnterBattleField:
yield return(PlayEnterBattleFieldAction(heroAction as BattleUnitEnterBattleFieldAction));
break;
case BattleUnitActionType.ChangeTarget:
yield return(PlayChangeTargetAction(heroAction as BattleUnitChangeTargetAction));
break;
case BattleUnitActionType.MoveToTarget:
yield return(PlayMotionAction(heroAction as BattleUnitMotionAction));
break;
case BattleUnitActionType.UseSkill:
yield return(PlaySkillAction(heroAction as BattleUnitSkillAction));
break;
case BattleUnitActionType.AttributeUpdate:
yield return(PlayAttributeUpdateAction(heroAction as BattleUnitAttributeUpdate));
break;
case BattleUnitActionType.ManualOperate:
yield return(PlayManualAction(heroAction as BattleUnitManualAction));
break;
case BattleUnitActionType.PickupItem:
yield return(PlayPickupItemAction(heroAction as BattleUnitPickupItemAction));
break;
case BattleUnitActionType.UseItem:
yield return(PlayUseItemAction(heroAction as BattleUnitUseItemAction));
break;
case BattleUnitActionType.Warning:
UtilityHelper.LogWarning(heroAction.ToString());
yield return(EGameConstL.WaitForTouchScreen);
break;
default:
break;
}
yield return(null);
}
/// <summary>
/// 尝试添加道具
/// </summary>
/// <param name="itemID"></param>
/// <param name="addition"></param>
/// <returns>是否成功</returns>
public bool TryAddItem(int itemID, int addition, ref int finalCount)
{
if (items == null)
{
items = new List <PackageItem>();
}
BattleUnitPickupItemAction action = null;
PackageItem emptyItem = null;
for (int i = 0; i < items.Count; i++)
{
if (items[i].item != null && items[i].item.itemID == itemID)
{
items[i].count += addition;
finalCount = items[i].count;
return(true);
}
else if (items[i].item == null)
{
emptyItem = items[i];
}
}
//找到了一个空位
if (emptyItem != null)
{
emptyItem.item = PackageItemManager.Instance.GetItem(itemID);
if (emptyItem.item != null)
{
emptyItem.count += addition;
finalCount = emptyItem.count;
return(true);
}
}
//背包已满
if (items.Count >= capacity)
{
UtilityHelper.LogWarning(string.Format("Add item failed. Package if full : {0} -> {1}/{2}", itemID, items.Count, capacity));
return(false);
}
//添加一个道具
emptyItem = PackageItem.CreateInstance();
emptyItem.item = PackageItemManager.Instance.GetItem(itemID);
if (emptyItem.item != null)
{
items.Add(emptyItem);
}
emptyItem.count += addition;
finalCount = emptyItem.count;
return(true);
}
//运行英雄动作
public IEnumerator RunHeroAction(BattleUnitAction heroAction)
{
if (heroAction == null)
{
yield break;
}
//进入战场
if (heroAction.enterBattleFieldAction != null)
{
yield return(PlayEnterBattleFieldAction(heroAction.enterBattleFieldAction));
}
//恢复能量
if (heroAction.attributeUpdate != null)
{
yield return(PlayAttributeUpdateAction(heroAction.attributeUpdate));
}
//切换目标
if (heroAction.changeTargetAction != null)
{
yield return(PlayChangeTargetAction(heroAction.changeTargetAction));
}
//移动
if (heroAction.motionAction != null)
{
yield return(PlayMotionAction(heroAction.motionAction));
}
//使用技能
if (heroAction.skillAction != null)
{
yield return(PlaySkillAction(heroAction.skillAction));
}
//手动操作
if (heroAction.manualAction != null)
{
yield return(PlayManualAction(heroAction.manualAction));
}
//警告动作
if (heroAction.warningAction != null)
{
UtilityHelper.LogWarning(heroAction.ToString());
yield return(EGameConstL.WaitForTouchScreen);
}
yield return(null);
}
//注册
public RegEventResult AddEventHandler(object _ref, GameEventHandler _handler, int _time)
{
#if UNITY_EDITOR
//编辑器模式需要做一个重复检查
for (int i = 0; i < eventInfos.Count; i++)
{
if (eventInfos[i].handler == _handler &&
eventInfos[i].listener == _ref)
{
eventInfos[i].time = _time;
UtilityHelper.LogWarning(string.Format("Add event --> {0} <-- handler repeatedly !", eventKey));
return(RegEventResult.Failed);
}
}
#endif
eventInfos.Add(new EventInfo(_ref, _handler, _time));
gameEvent += _handler;
return(RegEventResult.Success);
}
//注册
public RegEventResult AddEventHandler(string listener, GameEventHandler handler, int time)
{
#if UNITY_EDITOR
//编辑器模式需要做一个重复检查
for (int i = 0; i < eventInfos.Count; i++)
{
if (eventInfos[i].handler == handler &&
string.Compare(eventInfos[i].listener, listener, true) == 0)
{
eventInfos[i].time = time;
UtilityHelper.LogWarning(string.Format("Add event --> {0} <-- handler repeatedly !", eventKey));
return(RegEventResult.Failed);
}
}
#endif
eventInfos.Add(new EventInfo(listener, handler, time));
gameEvent += handler;
return(RegEventResult.Success);
}
//开始战斗
private void Fight()
{
battleState = BattleState.Fighting;
Debug.Log(string.Format("<color=#ff0000> {0} battle fight. </color>", this.ToString()));
List <BattleAction> actions = new List <BattleAction>();
BattleUnit actionUnit = null;
do
{
//没有连接渲染器，则一步一更新
//连接了渲染器，则一直更新直到结束
actionUnit = actionQueue.Dequeue();
if (actionUnit == null)
{
battleState = BattleState.End;
break;
}
if (actionUnit.CanAction)
{
HeroActionState state = actionUnit.BattleAction(actions);
switch (state)
{
case HeroActionState.BattleEnd:
battleState = BattleState.End;
break;
case HeroActionState.Error:
battleState = BattleState.Exception;
break;
case HeroActionState.Warn:
UtilityHelper.LogWarning(string.Format("Warning: battle action state warning -> {0}", actionUnit.ToString()));
break;
case HeroActionState.WaitForPlayerChoose:
battleState = BattleState.WaitForPlayer;
break;
default:
break;
}
//追加动作
AppendBattleActions(actions);
//考虑是否在放回队列
CalculateNextAction(actionUnit);
}
++actionCount;
if (actionCount >= EGameConstL.BattleFieldMaxActions)
{
battleState = BattleState.Exception;
}
} while (battleFieldRenderer == null &&
battleState != BattleState.End &&
battleState != BattleState.Exception);
//连接了渲染器，一步一更新
if (battleFieldRenderer != null)
{
Debug.Log("Play actions");
if (battleState == BattleState.End || battleState == BattleState.Exception)
{
battleFieldRenderer.PlayBattle(BattleEnd);
}
else if (battleState == BattleState.WaitForPlayer)
{
battleFieldRenderer.PlayBattle(null);
}
else
{
battleFieldRenderer.PlayBattle(Fight);
}
}
else
{
//没有连接渲染器，自动战斗
BattleEnd();
}
}
//搜索目标
private TargetSearchResult SearchTarget(List <BattleAction> actions)
{
//按照距离排序敌人
UtilityObjs.battleUnits.Clear();
//只考虑可以行动的
for (int i = 0; i < enemyTeam.battleUnits.Count; ++i)
{
if (enemyTeam.battleUnits[i].CanAction)
{
UtilityObjs.battleUnits.Add(enemyTeam.battleUnits[i]);
}
}
//天下无敌了，还有谁？？
if (UtilityObjs.battleUnits.Count == 0)
{
return(TargetSearchResult.Inexistence);
}
//结果类型
TargetSearchResult searchResult = TargetSearchResult.InRange;
//按照距离排序
UtilityObjs.battleUnits.Sort(delegate(BattleUnit b1, BattleUnit b2)
{
return(mapGrid.Distance(b1.mapGrid) - mapGrid.Distance(b2.mapGrid));
});
//暂时不添加复杂的逻辑，只选择直线距离最近的
BattleUnit newTarget = null;
GridUnit newTargetGrid = null;
for (int i = 0; i < UtilityObjs.battleUnits.Count; ++i)
{
//如果当前目标就在范围内
if (mapGrid.Distance(UtilityObjs.battleUnits[i].mapGrid) <= 1)
{
//设置目标，但是不需要移动
newTarget = UtilityObjs.battleUnits[i];
toTargetPath.Clear();
targetGrid = null;
searchResult = TargetSearchResult.InRange;
break;
}
//目标不在周围需要移动
newTargetGrid = battleField.battleMap.GetEmptyGrid(mapGrid, UtilityObjs.battleUnits[i].mapGrid, toTargetPath, mobility);
if (newTargetGrid == null)
{
//UtilityHelper.LogWarning(battleUnitID + "找不到空格子了,看看下一个吧");
continue;
}
else
{
newTarget = UtilityObjs.battleUnits[i];
searchResult = TargetSearchResult.NeedMove;
break;
}
}
if (newTarget == null)
{
UtilityHelper.LogWarning("确实找不到了");
targetBattleUnit = null;
targetGrid = null;
toTargetPath.Clear();
if (actions != null)
{
//创建一个warning
BattleHeroWarningAction action = new BattleHeroWarningAction(this, "No target:" + battleUnitID);
actions.Add(action);
}
return(TargetSearchResult.Inexistence);
}
//目标不一致，切换目标
if (targetBattleUnit != newTarget)
{
//切换目标
BattleHeroChangeTargetAction action = new BattleHeroChangeTargetAction(this);
action.lastTargetUnit = targetBattleUnit;
action.newTargetUnit = newTarget;
//设置当前目标以及格子
targetBattleUnit = newTarget;
actions.Add(action);
}
//移动的格子重新设置
targetGrid = newTargetGrid;
return(searchResult);
}
//开始战斗
private void Fight()
{
battleState = BattleState.Fighting;
BattleUnit actionUnit = null;
do
{
//连接渲染器，则一步一更新
//没有连接渲染器，则一直计算直到结束
actionUnit = actionQueue.Dequeue();
if (actionUnit == null)
{
battleState = BattleState.End;
break;
}
if (actionUnit.CanAction)
{
BattleUnitAction battleUnitAction = BattleUnitAction.Create(actionUnit);
HeroActionState state = actionUnit.BattleAction();
switch (state)
{
case HeroActionState.Normal:
battleState = BattleState.Fighting;
break;
case HeroActionState.WaitForPlayerChoose:
battleState = BattleState.WaitForPlayer;
break;
case HeroActionState.Error:
battleState = BattleState.Exception;
break;
case HeroActionState.Warn:
battleState = BattleState.Exception;
UtilityHelper.LogWarning(string.Format("Warning: battle action state warning -> {0}", actionUnit.ToString()));
break;
default:
break;
}
}
//考虑是否在放回队列
CalculateNextAction(actionUnit);
if (battleActions.Count > EGameConstL.BattleFieldMaxActions)
{
UtilityHelper.LogError("Battle actions overflow max limit.");
battleState = BattleState.Exception;
}
else
{
//只在这种情况下做战斗结束的判断
if (!actionUnit.CanAction ||
actionUnit.targetBattleUnit == null ||
!actionUnit.targetBattleUnit.CanAction)
{
CheckBattleEnd();
}
}
} while (battleFieldRenderer == null &&
battleState != BattleState.End &&
battleState != BattleState.Exception);
//连接了渲染器，一步一表现
if (battleFieldRenderer != null)
{
if (battleState == BattleState.WaitForPlayer)
{
battleFieldRenderer.PlayBattle(null);
}
else
{
battleFieldRenderer.PlayBattle(Run);
}
}
else
{
Run();
}
}