public override void Launch()
{
//base.Launch();
//Debug.Log("近战击中，计算伤害");
// 检测，播放受击动作
Vector2d pos = CCreatureMgr.Get(m_curSkillCmd.m_casterUid).GetPos();
Vector2d dir = m_curSkillCmd.m_dir;
List <long> list = CCreatureMgr.GetCreatureList();
for (int i = 0; i < list.Count; i++)
{
CCreature creature = CCreatureMgr.Get(list[i]);
if (GetCaster().bCamp(creature) || creature.IsDie())
{
continue;
}
Vector2d focusPos = creature.GetPos();
FPSector sec = new FPSector();
sec.pos = pos;
sec.dir = dir;
sec.angle = new FixedPoint(m_skillInfo.width);
sec.r = new FixedPoint(m_skillInfo.length);
if (FPCollide.bSectorInside(sec, focusPos))
{
//Debug.Log("近战检测:" + item.GetUid());
//OnHit(creature, i++);
OnCasterAddBuff(GetCaster(), creature);
}
}
}
/// <summary>
/// 点是否在扇形内部
/// </summary>
public static bool bSectorInside(FPSector sector, Vector2d focusPos)
{
// 右分量
Vector2d rightVec = Rotate(sector.dir, (int)(sector.angle * new FixedPoint(0.5f)).value);
// 焦点与扇形的方向
Vector2d focusDir = focusPos - sector.pos;
// 扇形方向与右分量点乘值
FixedPoint rightDot = Vector2d.Dot(sector.dir.normalized, rightVec.normalized);
// 扇形方向与焦点方向的点乘值
FixedPoint focusDot = Vector2d.Dot(sector.dir.normalized, focusDir.normalized);
if (focusDot >= rightDot && Vector2d.Dot(focusDir, focusDir) < sector.r * sector.r)
{
return(true);
}
return(false);
}
/// <summary>
/// 通过BUFF区域检测触发
/// </summary>
public virtual void Trigger()
{
if (m_triggerData.ShapeType == (int)eBuffTriggerShapeType.Circle)
{
FPSphere tSphere = new FPSphere();
tSphere.c = GetPos();
tSphere.r = new FixedPoint(m_triggerData.Length);
List <long> list = CCreatureMgr.GetCreatureList();
for (int i = 0; i < list.Count; i++)
{
CCreature creature = CCreatureMgr.Get(list[i]);
if (m_caster.bCamp(creature) || creature.IsDie())
{
continue;
}
FPSphere playerS = new FPSphere();
playerS.c = creature.GetPos();
playerS.r = creature.GetR();
if (FPCollide.bSphereSphere(tSphere, playerS))
{
OnHitAddBuff(m_caster, creature);
}
}
}
else if (m_triggerData.ShapeType == (int)eBuffTriggerShapeType.Sector)
{
List <long> list = CCreatureMgr.GetCreatureList();
for (int i = 0; i < list.Count; i++)
{
CCreature creature = CCreatureMgr.Get(list[i]);
if (m_caster.bCamp(creature) || creature.IsDie())
{
continue;
}
FPSphere playerS = new FPSphere();
playerS.c = creature.GetPos();
playerS.r = creature.GetR();
FPSector sec = new FPSector();
sec.pos = GetPos();
sec.dir = GetDir();
sec.angle = new FixedPoint(m_triggerData.Width);
sec.r = new FixedPoint(m_triggerData.Length);
if (FPCollide.bSectorInside(sec, creature.GetPos()))
{
OnHitAddBuff(m_caster, creature);
}
}
}
else if (m_triggerData.ShapeType == (int)eBuffTriggerShapeType.Rect)
{
List <long> list = CCreatureMgr.GetCreatureList();
for (int i = 0; i < list.Count; i++)
{
CCreature creature = CCreatureMgr.Get(list[i]);
if (m_caster.bCamp(creature) || creature.IsDie())
{
continue;
}
FPSphere playerS = new FPSphere();
playerS.c = creature.GetPos();
playerS.r = creature.GetR();
Vector2d pos = GetPos();
int angle = (int)FPCollide.GetAngle(GetDir()).value;
FPObb obb = new FPObb(pos, new Vector2d(m_triggerData.Width, m_triggerData.Length), angle);
if (FPCollide.bSphereOBB(playerS, obb))
{
OnHitAddBuff(m_caster, creature);
}
}
}
if (m_triggerData.PosType == (int)eBuffTriggerPosType.CasterStartPos_SkillDir)
{
// 障碍碰撞
if (CMapMgr.m_map.IsblockNotAirWal((int)m_curPos.x.value, (int)m_curPos.y.value))
{
Destory();
return;
}
if (PhysicsManager.Inst.IsblockNotAirWal((int)m_curPos.x, (int)m_curPos.y))
{
Destory();
return;
}
// 子弹碰撞
FPSphere cur = new FPSphere();
cur.c = GetPos();
cur.r = GetR();
foreach (KeyValuePair <long, CBuffTrigger> item in CBuffTriggerMgr.m_dicSkill)
{
CBuffTrigger tri = item.Value;
if (tri.m_triggerData.PosType == (int)eBuffTriggerPosType.CasterStartPos_SkillDir && tri != this && tri.m_caster != m_caster)
{
FPSphere triItem = new FPSphere();
triItem.c = tri.GetPos();
triItem.r = tri.GetR();
if (FPCollide.bSphereSphere(cur, triItem))
{
Destory();
tri.Destory();
}
}
}
}
}