/// <summary>
/// 初始化临时血量 用于判断 清空攻击目标数据
/// </summary>
/// <param name="isMyTeam">是否是我方队伍</param>
private void initRoleAttackData(bool isMyTeam)
{
List <BattleRole> targetList;
if (!isMyTeam)
{
targetList = this.targetTeam;
}
else
{
targetList = this.myTeam;
}
int count = targetList.Count;
for (int i = 0; i < count; ++i)
{
BattleRole br = targetList[i];
br.setAttackTarget(null);
br.isAttacking = false;
br.heroVo.tempHp = br.heroVo.hp;
}
}
/// <summary>
/// 获取被攻击目标（普通攻击）
/// </summary>
/// <param name="isMyTeam">是否是我方队伍攻击</param>
private void getAttackTarget(bool isMyTeam)
{
List <BattleRole> targetList;
List <BattleRole> targetAry;
if (isMyTeam)
{
targetList = this.targetTeam;
targetAry = this.targetTeamAry;
}
else
{
targetList = this.myTeam;
targetAry = this.myTeamAry;
}
this.initRoleAttackData(isMyTeam);
int count = this.attackList.Count;
int targetCount = targetList.Count;
//关闭列表 存放一次进攻后血量为0的角色
List <int> closeList = new List <int>();
for (int i = 0; i < count; ++i)
{
BattleRole attackRole = this.attackList[i];
float dis = float.MaxValue;
int index = -1;
//查找距离最近的对手
for (int j = 0; j < targetCount; ++j)
{
BattleRole targetBr = targetList[j];
if (closeList.IndexOf(targetBr.index) != -1)
{
continue;
}
float curDis = (attackRole.posIndexVector - targetBr.posIndexVector).sqrMagnitude;
if (curDis < dis)
{
index = j;
dis = curDis;
}
}
//计算被攻击者剩余血量 如果进攻后血量为0 则放入关闭列表中
if (index != -1)
{
BattleRole chooseBr = targetList[index];
if (DamageUtils.checkRoleDead(attackRole.heroVo, chooseBr.heroVo))
{
closeList.Add(chooseBr.index);
}
//将目标存放进去
attackRole.setAttackTarget(chooseBr);
if (attackRole.heroVo.attackRangeType != 0)
{
List <BattleRole> rangeAttackRoleList = new List <BattleRole>();
bool isHorizontal = attackRole.heroVo.attackRangeType == BattleConstant.ATTACK_RANGE_HORIZONTAL;
int [] rangeIndexAry = BattleFormation.getPosIndexByDirection(isHorizontal, chooseBr.index);
//遍历posIndexAry 剔除 chooseBr.index 和 closeList中的索引
//判断checkRoleDead 将血为空的添加进col
int length = rangeIndexAry.Length;
for (int j = 0; j < length; j++)
{
int rangeIndex = rangeIndexAry[j];
if (rangeIndex == chooseBr.index ||
closeList.IndexOf(rangeIndex) != -1)
{
continue;
}
BattleRole rangeAttackRole = targetAry[rangeIndex];
if (rangeAttackRole != null && !rangeAttackRole.isDeaded)
{
if (DamageUtils.checkRoleDead(attackRole.heroVo, rangeAttackRole.heroVo))
{
closeList.Add(chooseBr.index);
}
rangeAttackRoleList.Add(rangeAttackRole);
}
}
attackRole.setAttackRangeTarget(rangeAttackRoleList);
}
attackRole.isAttacking = true;
}
}
}