private bool IsAllreadyCollide(ISpaceObject hiter, ISpaceObject dest)
{
foreach (ISpaceObject collide_obj in hiter.GetCollideObjects())
{
if (collide_obj.GetID() == dest.GetID() && collide_obj.GetObjType() == dest.GetObjType())
{
return(true);
}
}
return(false);
}
/**
* collide module 心跳tick, 处理相关计算
*/
public void Tick()
{
// remove objects in delete buffer
foreach (KeyValuePair <uint, ISpaceObject> pair in delete_obj_buffer_)
{
// 删除与当前物体碰撞的物体信息
ISpaceObject obj2 = pair.Value;
foreach (ISpaceObject spaceobj in obj2.GetCollideObjects())
{
spaceobj.OnDepartObject(obj2);
}
obj2.GetCollideObjects().Clear();
space_obj_collection_dict_.Remove(pair.Key);
}
delete_obj_buffer_.Clear();
// add new obj
foreach (KeyValuePair <uint, ISpaceObject> pair in add_obj_buffer_)
{
if (!space_obj_collection_dict_.ContainsKey(pair.Key))
{
space_obj_collection_dict_.Add(pair.Key, pair.Value);
}
}
add_obj_buffer_.Clear();
IList <ISpaceObject> obj_list = null;
if (space_obj_collection_dict_.Count > 0)
{
ISpaceObject[] temp = new ISpaceObject[space_obj_collection_dict_.Count];
space_obj_collection_dict_.Values.CopyTo(temp, 0);
obj_list = temp;
}
else
{
obj_list = new List <ISpaceObject>();
}
//构造空间索引
if (obj_list.Count > 0)
{
m_KdTree.Build(obj_list);
}
else
{
m_KdTree.Clear();
}
bool isCountTick = false;
long curTime = TimeUtility.GetServerMilliseconds();
if (m_LastCountTime + c_CountInterval < curTime)
{
m_LastCountTime = curTime;
isCountTick = true;
}
int userCt = 0;
int npcCt = 0;
int bulletCt = 0;
foreach (ISpaceObject hiter in obj_list)
{
if (isCountTick)
{
switch (hiter.GetObjType())
{
case SpatialObjType.kUser:
++userCt;
break;
case SpatialObjType.kNPC:
++npcCt;
break;
case SpatialObjType.kBullet:
++bulletCt;
break;
}
}
/*m_KdTree.Query(hiter, (float)hiter.GetRadius(), (float distSqr, KdTreeObject obj) => {
* ISpaceObject dest = obj.SpaceObject;
* if (null != dest && IsPassableCollide(hiter, dest)) {
* CheckCollide(hiter, dest);
* }
* });*/
}
if (isCountTick)
{
LogSystem.Debug("SpatialSystem object count:{0} user:{1} npc:{2} bullet:{3}", obj_list.Count, userCt, npcCt, bulletCt);
}
}