List <CreatPostionInfo> GetCreatePostionInfos(SkillDataGenerate skillData, EntityBase skiller, int Length)
{
MoveComponent mc = skiller.GetComp <MoveComponent>();
SkillStatusComponent ssc = skiller.GetComp <SkillStatusComponent>();
List <CreatPostionInfo> result = new List <CreatPostionInfo>();
result.Clear();
if (Length == 0)
{
return(result);
}
HardPointEnum l_FXCreatPoint = skillData.m_FlyCreatPoint;
Vector3 forward = ssc.skillDir.ToVector();
Vector3 dir = forward;
Vector3 pos = Vector3.zero;
//获取散射区域
Area skillArea = SkillUtils.UpdatSkillArea(areaCache, skillData, skiller, null);
//TODO 寻敌方法
//CharacterBase enemy = GetRecentlyEnemy(skillArea, skiller.m_camp, false);
//CharacterBase enemy = null;
MoveComponent emc = null;
if (l_FXCreatPoint != HardPointEnum.enemy)
{
pos = mc.pos.ToVector();
}
else
{
if (emc == null)
{
return(result);
}
else
{
pos = emc.pos.ToVector();
}
}
Vector3 leftBorder = Vector3.zero;
Vector3 leftDir = Vector3.zero;
Vector3 leftPos = Vector3.zero;
float sectorStep = 0;
float rectangleStep = 0;
AreaDataGenerate area = DataGenerateManager <AreaDataGenerate> .GetData(skillData.m_FlyObjectArea);
switch (area.m_SkewDirection)
{
case DirectionEnum.Forward: break;
case DirectionEnum.Backward: forward *= -1; break;
case DirectionEnum.Close: forward = (emc.pos.ToVector() - mc.pos.ToVector()).normalized; break;
case DirectionEnum.Leave: forward = (mc.pos.ToVector() - emc.pos.ToVector()).normalized; break;
}
switch (area.m_Shape)
{
case AreaType.Circle:
leftBorder = forward.Vector3RotateInXZ(360 * 0.5f);
sectorStep = 360 / (Length + 1);
break;
case AreaType.Sector:
leftBorder = forward.Vector3RotateInXZ(area.m_Angle * 0.5f);
sectorStep = area.m_Angle / (Length + 1);
break;
case AreaType.Rectangle:
leftDir = forward.Vector3RotateInXZ(90);
leftPos = pos + leftDir * area.m_Width * 0.5f;
rectangleStep = area.m_Width / (Length + 1);
break;
}
for (int i = 0; i < Length; i++)
{
switch (area.m_Shape)
{
case AreaType.Circle:
case AreaType.Sector:
dir = leftBorder.Vector3RotateInXZ2((i + 1) * sectorStep);
pos = pos + forward * area.m_SkewDistance;
break;
case AreaType.Rectangle:
pos = leftPos - leftDir * rectangleStep * (i + 1);
break;
}
CreatPostionInfo cpi = new CreatPostionInfo();
cpi.m_pos = mc.pos.DeepCopy();
cpi.m_dir = ssc.skillDir.DeepCopy();
result.Add(cpi);
}
return(result);
}