public void SetData(Vector3 targetPos, float speed, LuaFunction cb, int objID, float fOffset, bool autopathing)
{
if (_ObjectComponent == null)
{
_ObjectComponent = _Owner.GetComponent <ObjectBehaviour>();
}
_TargetPos = targetPos;
#region 主角自动寻路判断逻辑
if (_OwnerType == ObjectBehaviour.OBJ_TYPE.HOSTPLAYER)
{
if (fOffset > 0.0f && Util.DistanceH(_Owner.transform.position, targetPos) < fOffset) //检查是否距离过近， 取消寻路，走直线逻辑
{
CHostPathFindingInfo.Instance.Clear();
}
else
{
CalcHostPathFindingInfo();
SetCameraQuickFollow(autopathing);
}
}
#endregion
_MoveSpeed = speed;
_TargetPos.y = CUnityUtil.GetMapHeight(_TargetPos) + _ObjectComponent.OffsetY; // 只需要在设置目标点时，计算一次高度
_DestOffset = fOffset;
if (OnFinishCallbackRef != null)
{
OnFinishCallbackRef.Release();
}
OnFinishCallbackRef = cb;
_BlockOccurCount = 0;
}
//找到寻路点上第一个和目标点连通的点
public bool FindFirstConnectedPoint(Vector3 startPos, Vector3 endPos, Vector3 polyPickExt, float stepSize, out Vector3 selectPoint)
{
selectPoint = endPos;
if (IsConnected(startPos, endPos))
{
selectPoint = startPos;
return(true);
}
if (!NavMeshManager.Instance.IsInited)
{
return(false);
}
float[] tempAllPoints = NavMeshManager.TempAllPoints;
int outVertNum = 0;
Vector3 targetPos = endPos;
if (!NavMeshManager.Instance.GetWayPointsAtCurrentMap(startPos, targetPos, polyPickExt, stepSize, 0.1f, tempAllPoints, out outVertNum) || outVertNum <= 0)
{
return(false);
}
for (int i = 0; i < outVertNum; ++i)
{
var vec = new Vector3(tempAllPoints[i * 3], tempAllPoints[i * 3 + 1], tempAllPoints[i * 3 + 2]);
vec.y = CUnityUtil.GetMapHeight(vec);
//看是否被阻挡
RaycastHit hitInfo;
Vector3 dir = endPos - startPos;
float length = dir.magnitude;
if (length > 0.1f)
{
dir.Normalize();
if (CUnityUtil.RayCastWithRadius(0, startPos, dir, out hitInfo, length, CUnityUtil.LayerMaskBlockable))
{
break;
}
}
if (NavMeshManager.Instance.IsInited && NavMeshManager.Instance.IsConnected(vec, endPos))
{
selectPoint = vec;
return(true);
}
}
return(false);
}
public void HandleClick(Vector2 scr_pos, bool can_touch_ground)
{
Camera main_camera = Main.Main3DCamera;
if (main_camera != null)
{
Vector3 scr_pos3 = new Vector3(scr_pos.x, scr_pos.y);
RaycastHit hit_info;
Ray ray = main_camera.ScreenPointToRay(scr_pos3);
int ray_mask;
if (can_touch_ground)
{
ray_mask = CUnityUtil.LayerMaskEntity | CUnityUtil.LayerMaskClickable | CUnityUtil.LayerMaskTerrainBuilding;
}
else
{
ray_mask = CUnityUtil.LayerMaskHostPlayer;
}
if (Physics.Raycast(ray, out hit_info, Mathf.Infinity, ray_mask))
{
Collider cd = hit_info.collider;
if (cd == null)
{
return;
}
if (cd.gameObject.layer == CUnityUtil.Layer_Terrain)
{
Vector3 pos = hit_info.point;
LuaScriptMgr.Instance.CallLuaOnClickGroundFunc(pos);
}
else if (cd.gameObject.layer == CUnityUtil.Layer_Building)
{
Vector3 pos = hit_info.point;
pos.y = CUnityUtil.GetMapHeight(pos);
LuaScriptMgr.Instance.CallLuaOnClickGroundFunc(pos);
}
else if (cd.gameObject.layer != CUnityUtil.Layer_Unblockable)
{
ObjectBehaviour oc = cd.gameObject.GetComponentInParent <ObjectBehaviour>();
if (oc != null)
{
oc.OnClick();
}
}
}
}
}
public bool TickOtherEntity(float dt)
{
Vector3 pos = _Owner.position;
//计算方向，移动
_MoveDir = _TargetPos - pos;
_MoveDir.y = 0;
float fDistLeft = 0;
if (!Util.IsValidDir(ref _MoveDir, ref fDistLeft))
{
_MoveDir = _Owner.forward;
}
float fDeltaMove = _MoveSpeed * dt;
float fMinDist = Mathf.Max(fDeltaMove, NEAREST_DIST);
//判断这次移动的距离是否超过剩余距离，停止
if (fDistLeft <= fMinDist)
{
Vector3 vPos = _TargetPos; //到达
vPos.y = CUnityUtil.GetMapHeight(vPos) + _ObjectComponent.OffsetY;
_Owner.position = vPos;
//到达
RealOnFinish(BEHAVIOR_RETCODE.Success, _MoveDir);
return(true);
}
pos = _Owner.position + fDeltaMove * _MoveDir;
if (Util.IsNaN(pos))
{
return(false);
}
pos.y = CUnityUtil.GetMapHeight(pos) + _ObjectComponent.OffsetY;
_Owner.position = pos;
if (!_ObjectComponent.HasTurnBehavior()) //如果同时有转向，则不设置方向
{
if (IsDirChanged)
{
TickAdjustDir(_MoveDir);
}
}
return(false);
}
public bool TickOtherEntity(float dt)
{
if (_TargetTrans == null)
{
RealOnFinish(BEHAVIOR_RETCODE.Failed, _Owner.forward);
return(true);
}
Vector3 curPos = _Owner.position;
Vector3 targetPos = _TargetTrans.position;
float distanceSqr = Util.SquareDistanceH(curPos, targetPos);
//计算方向，移动
Vector3 desired = targetPos - _Owner.position;
desired.y = 0;
if (!Util.IsValidDir(ref desired))
{
desired = _Owner.forward;
}
if (distanceSqr < _MaxDistanceSqr && distanceSqr > _MinDistanceSqr)
{
if (!_IsLoop)
{
RealOnFinish(BEHAVIOR_RETCODE.Success, desired);
return(true);
}
else
{
return(false);
}
}
Vector3 pos = _Owner.position + _MoveSpeed * dt * desired;
if (!_ObjectComponent.HasTurnBehavior()) //如果同时有转向，则不设置方向
{
TickAdjustDir(desired); // desired
}
pos.y = CUnityUtil.GetMapHeight(pos) + _ObjectComponent.OffsetY;
_Owner.position = pos;
return(false);
}
private static int GetMapHeight(IntPtr L)
{
int count = LuaDLL.lua_gettop(L);
const int nRet = 1;
if ((count == 1 && LuaScriptMgr.CheckTypes(L, 1, typeof(LuaTable))))
{
Vector3 pos = LuaScriptMgr.GetVector3(L, 1);
float heigth = CUnityUtil.GetMapHeight(pos);
LuaScriptMgr.Push(L, heigth);
}
else
{
LogParamError("GetMapHeight", count);
LuaScriptMgr.Push(L, 0);
}
return(CheckReturnNum(L, count, nRet));
}
public override bool Tick(float dt)
{
if (_ObjectComponent == null)
{
_ObjectComponent = _Owner.GetComponent <ObjectBehaviour>();
}
// 其他玩家，如果吸附中移动，以移动位置点为准；不移动时，吸附效果为准。
if (_OwnerType == ObjectBehaviour.OBJ_TYPE.ELSEPLAYER && _ObjectComponent.HasBehavior(BehaviorType.Move))
{
return(false);
}
var adsorbDir = _AdsorbInfo.Position - _Owner.position;
adsorbDir.y = 0;
adsorbDir = adsorbDir.normalized;
var moveStep = adsorbDir * _AdsorbInfo.Speed * dt;
Vector3 newPos;
if (Util.DistanceH(_AdsorbInfo.Position, _Owner.position) < Util.MagnitudeH(moveStep))
{
newPos = _AdsorbInfo.Position;
}
else
{
newPos = _Owner.position + moveStep;
}
newPos.y = CUnityUtil.GetMapHeight(newPos) + _ObjectComponent.OffsetY;
if (IsValidPositionStrict(newPos) && Util.DistanceH(newPos, _Owner.position) > Util.FloatZero)
{
//Debug.LogWarningFormat("{0} {1} Adsorb", Time.frameCount, _Owner.position);
//Debug.LogWarningFormat("{0} {1} Adsorb", Time.frameCount, newPos);
_Owner.position = newPos;
}
return(false);
}
//从startPos到endPos, 是否连通，包括obstacle和navmesh
public bool IsConnected(Vector3 startPos, Vector3 endPos, out Vector3 hitPos)
{
hitPos = startPos;
RaycastHit hitInfo;
Vector3 dir = endPos - startPos;
float length = dir.magnitude;
dir.Normalize();
float ratio0 = 0;
if (length > 0.1f)
{
if (CUnityUtil.RayCastWithRadius(0, startPos, dir, out hitInfo, length, CUnityUtil.LayerMaskBlockable))
{
ratio0 = hitInfo.distance / length;
hitPos = startPos + (endPos - startPos) * ratio0;
hitPos.y = CUnityUtil.GetMapHeight(hitPos);
return(false);
}
}
float ratio1 = 0;
if (NavMeshManager.Instance.IsInited && !NavMeshManager.Instance.IsConnected(startPos, endPos, ref ratio1))
{
if (ratio1 < ratio0)
{
hitPos = startPos + (endPos - startPos) * ratio1;
hitPos.y = CUnityUtil.GetMapHeight(hitPos);
}
return(false);
}
return(true);
}
public bool ShowFileMapRegion(string filename)
{
if (_lastFileMapRegionName != filename)
{
FileMapRegion newFile = new FileMapRegion();
try
{
byte[] region_data = Util.ReadFile(filename);
if (!newFile.ReadFromMemory(region_data))
{
HobaDebuger.LogWarning("ShowFileMapRegion, Failed to load " + filename);
return(false);
}
}
catch (Exception)
{
HobaDebuger.LogWarning("ShowFileMapRegion, Failed to load " + filename);
return(false);
}
_fileMapRegion = newFile;
_lastFileMapRegionName = filename;
}
for (int i = 0; i < _mapRegionGameObjList.Count; ++i)
{
GameObject go = _mapRegionGameObjList[i];
if (go != null)
{
GameObject.Destroy(go);
}
}
_mapRegionGameObjList.Clear();
List <int> Keys = new List <int>(_fileMapRegion.RegionMap.Keys);
for (int i = 0; i < Keys.Count; ++i)
{
FileRegion fileRegion = _fileMapRegion.RegionMap[Keys[i]];
//
HashSet <uint> regionGridSet = fileRegion.RegionGridSet;
List <Vector3> vertices = new List <Vector3>();
List <int> triangles = new List <int>();
Vector3[] vGrid = new Vector3[4];
int voffset = 0;
foreach (uint v in regionGridSet)
{
if (vertices.Count + 4 > 60000) //split
{
int index = _mapRegionGameObjList.Count;
GameObject go = new GameObject(HobaText.Format("MapRegionGameObj_{0}_{1}", Keys[i], index));
MeshRenderer meshRenderer = go.AddComponent <MeshRenderer>();
meshRenderer.enabled = true;
meshRenderer.name = HobaText.Format("MapRegionGameObj_{0}_{1}", Keys[i], index);
meshRenderer.material.shader = Shader.Find("Legacy Shaders/Bumped Diffuse");
meshRenderer.material.color = GetMeshColor(Keys[i]);
CUnityUtil.DisableLightAndShadow(meshRenderer);
MeshFilter meshFilter = go.AddComponent <MeshFilter>();
meshFilter.sharedMesh = new Mesh();
meshFilter.sharedMesh.name = HobaText.Format("MeshFilterMesh_{0}_{1}", Keys[i], index);
meshFilter.sharedMesh.vertices = vertices.ToArray();
meshFilter.sharedMesh.triangles = triangles.ToArray();
_mapRegionGameObjList.Add(go);
vertices.Clear();
triangles.Clear();
voffset = 0;
}
uint row = (v & 0xffff0000) >> 16;
uint col = (v & 0xffff);
_fileMapRegion.GetGridPositions(row, col, vGrid, 0);
float fH0 = CUnityUtil.GetMapHeight(vGrid[0]);
float fH1 = CUnityUtil.GetMapHeight(vGrid[1]);
float fH2 = CUnityUtil.GetMapHeight(vGrid[2]);
float fH3 = CUnityUtil.GetMapHeight(vGrid[3]);
// if (fH0 == 0.0f || fH1 == 0.0f || fH2 == 0.0f || fH3 == 0.0f)
// continue;
vGrid[0].y = fH0 + 0.1f;
vGrid[1].y = fH1 + 0.1f;
vGrid[2].y = fH2 + 0.1f;
vGrid[3].y = fH3 + 0.1f;
vertices.Add(vGrid[0]);
vertices.Add(vGrid[1]);
vertices.Add(vGrid[2]);
vertices.Add(vGrid[3]);
triangles.Add(voffset + 0);
triangles.Add(voffset + 1);
triangles.Add(voffset + 2);
triangles.Add(voffset + 3);
triangles.Add(voffset + 2);
triangles.Add(voffset + 1);
voffset += 4;
}
if (vertices.Count > 0)
{
int index = _mapRegionGameObjList.Count;
GameObject go = new GameObject(HobaText.Format("MapRegionGameObj_{0}_{1}", Keys[i], index));
MeshRenderer meshRenderer = go.AddComponent <MeshRenderer>();
meshRenderer.enabled = true;
meshRenderer.name = HobaText.Format("MapRegionGameObj_{0}_{1}", Keys[i], index);
meshRenderer.material.shader = Shader.Find("Legacy Shaders/Bumped Diffuse");
meshRenderer.material.color = GetMeshColor(Keys[i]);
CUnityUtil.DisableLightAndShadow(meshRenderer);
MeshFilter meshFilter = go.AddComponent <MeshFilter>();
meshFilter.sharedMesh = new Mesh();
meshFilter.sharedMesh.name = HobaText.Format("MeshFilterMesh_{0}_{1}", Keys[i], index);
meshFilter.sharedMesh.vertices = vertices.ToArray();
meshFilter.sharedMesh.triangles = triangles.ToArray();
_mapRegionGameObjList.Add(go);
vertices.Clear();
triangles.Clear();
voffset = 0;
}
}
return(true);
}
public override bool Tick(float dt)
{
Joystick joystick = Joystick.Instance;
if (joystick == null)
{
return(true);
}
_MoveDir = joystick.MoveDir;
bool bValidDir = Util.IsValidDir(ref _MoveDir);
if (!bValidDir)
{
return(false);
}
TickAdjustDir(_MoveDir);
var curDir = _Owner.forward;
Vector3 pos = _Owner.position;
pos.y += 0.6f;
#region 碰撞检测
RaycastHit hitInfo;
if (CUnityUtil.RayCastWithRadius(0, pos, curDir, out hitInfo, CUnityUtil.TraceForwardDistance, CUnityUtil.LayerMaskMovementObstacle))
{
SyncMoveStampWhenNoProgress();
return(false);
}
if (CUnityUtil.RayCastWithRadius(Main.HostPlayerRadius, pos, curDir, out hitInfo, CUnityUtil.TraceForwardDistance, CUnityUtil.LayerMaskNPC))
{
// 修正运动方向
Vector3 adjustDir;
{
Vector3 hitNormal = hitInfo.normal;
var v = Vector3.Cross(hitNormal, curDir);
adjustDir = Vector3.Cross(v, hitNormal);
adjustDir.y = 0;
adjustDir.Normalize();
}
//TickAdjustDir(adjustDir);
// 朝调整方向trace，如果还有boxcollider则不再寻找新的方向
if (CUnityUtil.RayCastWithRadius(Main.HostPlayerRadius, pos, adjustDir, out hitInfo, CUnityUtil.TraceForwardDistance, CUnityUtil.LayerMaskNPC))
{
SyncMoveStampWhenNoProgress();
return(false);
}
pos = _Owner.position + _MoveSpeed * dt * adjustDir;
if (!IsValidPositionStrict(pos))
{
SyncMoveStampWhenNoProgress();
return(false);
}
pos.y = CUnityUtil.GetMapHeight(pos) + _ObjectComponent.OffsetY;
_Owner.position = pos;
SyncMoveStampWhenProgress();
return(false);
}
#endregion
float fTestDist = NavMeshManager.TRACE_EXTEND_DISTANCE;
if (_MoveSpeed * dt > fTestDist) //需要测试一个比较近的距离
{
Vector3 vTemp = _Owner.position + fTestDist * curDir;
if (!NavMeshManager.Instance.IsValidPositionStrict(vTemp, false, 0.3f))
{
SyncMoveStampWhenNoProgress();
return(false);
}
}
{
Vector3 vNearest = pos;
pos = _Owner.position + _MoveSpeed * dt * curDir;
pos.y = CUnityUtil.GetMapHeight(pos) + _ObjectComponent.OffsetY;
if (NavMeshManager.Instance.GetNearestValidPosition(pos, ref vNearest))
{
//取目标点和最近navmesh点的插值，这样可以沿移动方向在navmesh周边滑动
Vector3 vDelta = pos - vNearest;
vDelta.y = 0;
float fLen = vDelta.magnitude;
if (fLen < 0.01f)
{
pos = vNearest;
}
else
{
float fv = Math.Min(fLen, NavMeshManager.TRACE_EXTEND_DISTANCE); //最大超出navmesh边界0.2 但也不能被服务器拉回 NavMeshManager.IsValidPosition
vDelta.Normalize();
pos = vNearest + vDelta * fv;
}
}
else
{
SyncMoveStampWhenNoProgress();
return(false);
}
}
if (NavMeshManager.Instance.IsValidPositionStrict(pos, false, NavMeshManager.TRACE_EXTEND_DISTANCE)) //摇杆必须为navmesh有效点，否则会被服务器拉回
{
pos.y = CUnityUtil.GetMapHeight(pos) + _ObjectComponent.OffsetY;
if (!CUnityUtil.IsHeightAccept(pos, _Owner.position)) //高度不合法
{
SyncMoveStampWhenNoProgress();
return(false);
}
_Owner.position = pos;
SyncMoveStampWhenProgress();
}
else
{
SyncMoveStampWhenNoProgress();
}
return(false);
}
private bool TickHostPlayer3(float dt)
{
Vector3 curPos = _Owner.position;
curPos.y += 0.6f;
var distLeft = Util.DistanceH(curPos, _TargetPos);
//到达检查, 如果offset为0，则停在target位置，否则停在当前位置
if (_DestOffset > 0.0f)
{
if (distLeft <= _DestOffset)
{
_DestOffset = 0.0f;
RealOnFinish(BEHAVIOR_RETCODE.Success, _Owner.forward);
return(true);
}
}
else if (distLeft < NEAREST_DIST)
{
Vector3 vPos = _TargetPos;
vPos.y = CUnityUtil.GetMapHeight(vPos) + _ObjectComponent.OffsetY;
_Owner.position = vPos;
_DestOffset = 0.0f;
RealOnFinish(BEHAVIOR_RETCODE.Success, _Owner.forward);
return(true);
}
Vector3 dir = (_TargetPos - curPos);
dir.y = 0;
_MoveDir = dir.normalized;
var nextPos = Vector3.zero;
#region 碰撞检测
RaycastHit hitInfo;
//检查obstacle碰撞，中断
if (CUnityUtil.RayCastWithRadius(0, curPos, _MoveDir, out hitInfo, CUnityUtil.TraceForwardDistance, CUnityUtil.LayerMaskMovementObstacle))
{
RealOnFinish(BEHAVIOR_RETCODE.Blocked, _MoveDir);
return(true);
}
if (CUnityUtil.RayCastWithRadius(Main.HostPlayerRadius, curPos, _MoveDir, out hitInfo, CUnityUtil.TraceForwardDistance, CUnityUtil.LayerMaskNPC))
{
Vector3 ahead = _Owner.position + _Owner.forward * 1.5f;
Vector3 avoidanceForce = ahead - hitInfo.collider.transform.position;
avoidanceForce = avoidanceForce.normalized * MAX_AVOID_FORCE;
Vector3 steering = (_MoveDir * _MoveSpeed + avoidanceForce).normalized;
nextPos = _Owner.position + _MoveSpeed * dt * steering;
nextPos.y = CUnityUtil.GetMapHeight(nextPos) + _ObjectComponent.OffsetY;
if (!IsValidPositionStrict(nextPos))
{
RealOnFinish(BEHAVIOR_RETCODE.Blocked, steering);
return(true);
}
steering.y = 0;
if (!Util.IsValidDir(ref steering))
{
steering = _Owner.forward;
}
_Owner.position = nextPos;
if (IsDirChanged)
{
TickAdjustDir(steering);
}
SyncMoveStamp(dir, false, true, _TargetPos);
return(false);
}
#endregion
#region 步长是否超过剩余距离
//判断这次移动的距离是否超过剩余距离，停止
float fDistMove = _MoveSpeed * dt;
if (fDistMove >= distLeft)
{
Vector3 vPos = _TargetPos;
vPos.y = CUnityUtil.GetMapHeight(vPos) + _ObjectComponent.OffsetY;
_Owner.position = vPos;
RealOnFinish(BEHAVIOR_RETCODE.Success, _Owner.forward);
return(true);
}
#endregion
nextPos = curPos + _MoveSpeed * dt * _MoveDir;
#region NextStepPos NavMesh有效性检查
Vector3 nextValidPos = Vector3.zero;
if (NavMeshManager.Instance.GetNearestValidPosition(nextPos, ref nextValidPos, 1.0f))
{
Vector3 vDelta = nextPos - nextValidPos;
vDelta.y = 0;
float fLen = vDelta.magnitude;
if (fLen < 0.01f) //navmesh寻路点
{
nextPos = nextValidPos;
}
else
{
float fv = Math.Min(fLen, NavMeshManager.TRACE_EXTEND_DISTANCE); //最大可以跨出navmesh范围
vDelta.Normalize();
nextPos = nextValidPos + vDelta * fv;
}
nextPos.y = CUnityUtil.GetMapHeight(nextPos) + _ObjectComponent.OffsetY;
Vector3 v = nextPos - curPos;
v.y = 0;
if (v.sqrMagnitude <= 0.0004f && _MoveSpeed * dt > 0.02f) //停止不动且和building碰撞, block
{
++_BlockOccurCount;
if (_BlockOccurCount > 3)
{
_BlockOccurCount = 0;
_Owner.position = nextPos;
RealOnFinish(BEHAVIOR_RETCODE.Blocked, _MoveDir);
return(true);
}
}
else
{
_BlockOccurCount = 0;
}
}
else
{
nextPos.y = CUnityUtil.GetMapHeight(nextPos) + _ObjectComponent.OffsetY;
_BlockOccurCount = 0;
RealOnFinish(BEHAVIOR_RETCODE.Blocked, _MoveDir);
return(true);
}
#endregion
_Owner.position = nextPos;
if (IsDirChanged)
{
TickAdjustDir(_MoveDir);
}
//避免频繁发送
SyncMoveStamp(_MoveDir, false, false, _TargetPos);
return(false);
}
private bool TickNavigation(float dt)
{
Vector3 curPos = _Owner.position;
//offset判断, 如果offset为0，则停在target位置，否则停在当前位置
float distSqr = Util.SquareDistanceH(curPos, _TargetPos);
if (_DestOffset > Util.FloatZero && distSqr <= _DestOffset * _DestOffset)
{
_DestOffset = 0.0f;
RealOnFinish(BEHAVIOR_RETCODE.Success, _Owner.forward);
return(true);
}
if (distSqr < NEAREST_DIST * NEAREST_DIST)
{
Vector3 vPos = _TargetPos;
vPos.y = CUnityUtil.GetMapHeight(vPos) + _ObjectComponent.OffsetY;
_Owner.position = vPos;
_DestOffset = 0.0f;
RealOnFinish(BEHAVIOR_RETCODE.Success, _Owner.forward);
return(true);
}
// 吸附中，需要重新计算路线
if (_ObjectComponent.HasBehavior(BehaviorType.Adsorb))
{
if (!CalcHostPathFindingInfo())
{
_DestOffset = 0.0f;
RealOnFinish(BEHAVIOR_RETCODE.Blocked, _MoveDir);
return(true);
}
}
Vector3 vNextPos;
var step = _MoveSpeed * dt;
int iPath = 0;
var bArrive = CHostPathFindingInfo.Instance.GetNextNavPosition(step, ref curPos, ref iPath, out vNextPos);
vNextPos.y = CUnityUtil.GetMapHeight(vNextPos) + _ObjectComponent.OffsetY;
var facedir = vNextPos - curPos;
facedir.y = 0;
if (!Util.IsValidDir(ref facedir))
{
facedir = _Owner.forward;
}
//寻路到达判断
if (bArrive)
{
_Owner.position = vNextPos;
_DestOffset = 0.0f;
RealOnFinish(BEHAVIOR_RETCODE.Success, facedir);
return(true);
}
_MoveDir = facedir;
curPos.y += 0.6f;
RaycastHit hitInfo;
#region Obstacle碰撞检测
//检查obstacle碰撞，中断
if (CUnityUtil.RayCastWithRadius(0, curPos, _MoveDir, out hitInfo, CUnityUtil.TraceForwardDistance, CUnityUtil.LayerMaskMovementObstacle))
{
_DestOffset = 0.0f;
RealOnFinish(BEHAVIOR_RETCODE.Blocked, _MoveDir);
return(true);
}
#endregion
if (IgnoreCollisionDetect) //忽略碰撞
{
_Owner.position = vNextPos;
if (IsDirChanged)
{
TickAdjustDir(_MoveDir);
}
SyncMoveStamp(_MoveDir, false, false, vNextPos);
return(false);
}
else
{
bool bLastCollide = _IsCollidedWithObjects;
#region NPC碰撞检测
_IsCollidedWithObjects = CUnityUtil.RayCastWithRadius(Main.HostPlayerRadius, curPos, _MoveDir, out hitInfo, CUnityUtil.TraceForwardDistance, CUnityUtil.LayerMaskNPC);
if (_IsCollidedWithObjects)
{
float dist = Util.SquareDistanceH(curPos, _NavCalcStartPosition);
if (dist < 1.0f)
{
++_CollideTryCount;
}
else
{
_CollideTryCount = 0;
}
if (_CollideTryCount >= 1)
{
_IsCollidedWithObjects = false;
_CollideTryCount = 0;
}
}
#endregion
if (_IsCollidedWithObjects)
{
Vector3 ahead = _Owner.position + _Owner.forward * 1.5f;
ahead.y = 0;
Vector3 avoidanceForce = ahead - hitInfo.collider.transform.position;
avoidanceForce.y = 0;
avoidanceForce = avoidanceForce.normalized * MAX_AVOID_FORCE;
Vector3 steering = (_MoveDir * _MoveSpeed + avoidanceForce).normalized;
vNextPos = _Owner.position + _MoveSpeed * Math.Max(0.03f, dt) * steering;
if (!IsValidPositionStrict(vNextPos)) //尝试不成功则恢复，否则会卡住
{
vNextPos = _Owner.position;
}
else
{
vNextPos.y = CUnityUtil.GetMapHeight(vNextPos) + _ObjectComponent.OffsetY;
}
_Owner.position = vNextPos;
if (IsDirChanged)
{
TickAdjustDir(steering);
}
SyncMoveStamp(steering, false, true, _TargetPos);
return(false);
}
else
{
if (bLastCollide) //由碰撞变为不碰撞
{
if (!CalcHostPathFindingInfo()) //以当前点继续寻路
{
_DestOffset = 0.0f;
RealOnFinish(BEHAVIOR_RETCODE.Blocked, _MoveDir);
return(true);
}
return(false);
}
}
_Owner.position = vNextPos;
if (IsDirChanged)
{
TickAdjustDir(_MoveDir);
}
SyncMoveStamp(_MoveDir, false, false, _TargetPos);
return(false);
}
}
bool TickHostPlayer3(float dt)
{
if (_TargetTrans == null)
{
RealOnFinish(BEHAVIOR_RETCODE.Failed, _Owner.forward);
return(true);
}
Vector3 curPos = _Owner.position;
Vector3 targetPos = _TargetTrans.position;
float distanceSqr = Util.SquareDistanceH(curPos, targetPos);
Vector3 dir = (targetPos - curPos);
dir.y = 0;
Vector3 moveDir = dir.normalized;
if (distanceSqr < _MaxDistanceSqr && distanceSqr > _MinDistanceSqr)
{
if (!_IsLoop)
{
RealOnFinish(BEHAVIOR_RETCODE.Success, moveDir);
return(true);
}
else
{
return(false);
}
}
curPos.y += 0.6f;
RaycastHit hitInfo;
Vector3 nextPos;
//检查obstacle碰撞，中断
if (CUnityUtil.RayCastWithRadius(0, curPos, moveDir, out hitInfo, CUnityUtil.TraceForwardDistance, CUnityUtil.LayerMaskMovementObstacle))
{
RealOnFinish(BEHAVIOR_RETCODE.Blocked, moveDir);
return(true);
}
if (CUnityUtil.RayCastWithRadius(Main.HostPlayerRadius, curPos, moveDir, out hitInfo, CUnityUtil.TraceForwardDistance, CUnityUtil.LayerMaskNPC))
{
Vector3 ahead = _Owner.position + _Owner.forward * 1.5f;
Vector3 avoidanceForce = ahead - hitInfo.collider.transform.position;
avoidanceForce = avoidanceForce.normalized * MAX_AVOID_FORCE;
Vector3 steering = (moveDir * _MoveSpeed + avoidanceForce).normalized;
nextPos = _Owner.position + _MoveSpeed * dt * steering;
if (!IsValidPositionStrict(nextPos))
{
RealOnFinish(BEHAVIOR_RETCODE.Blocked, steering);
return(true);
}
dir = steering;
dir.y = 0;
Vector3 vNormalDir;
if (!Util.IsValidDir(ref dir))
{
dir = _Owner.forward;
}
nextPos.y = CUnityUtil.GetMapHeight(nextPos) + _ObjectComponent.OffsetY;
_Owner.position = nextPos;
SyncMoveStamp(dir, false, true, targetPos);
return(false);
}
//判断这次移动的距离是否超过剩余距离，停止
float fDistMove = _MoveSpeed * dt;
if (fDistMove * fDistMove >= distanceSqr)
{
targetPos.y = CUnityUtil.GetMapHeight(targetPos) + _ObjectComponent.OffsetY;
_Owner.position = targetPos;
var facedir = targetPos - curPos;
facedir.y = 0;
if (!Util.IsValidDir(ref facedir))
{
facedir = _Owner.forward;
}
RealOnFinish(BEHAVIOR_RETCODE.Success, facedir);
return(true);
}
nextPos = curPos + _MoveSpeed * dt * moveDir;
nextPos.y = CUnityUtil.GetMapHeight(nextPos) + _ObjectComponent.OffsetY;
Vector3 nearestPos = new Vector3();
if (NavMeshManager.Instance.GetNearestValidPosition(nextPos, ref nearestPos, 1.0f))
{
Vector3 vDelta = nextPos - nearestPos;
vDelta.y = 0;
float fLen = vDelta.magnitude;
if (fLen < 0.01f) //navmesh寻路点
{
nextPos = nearestPos;
}
else
{
float fv = Math.Min(fLen, NavMeshManager.TRACE_EXTEND_DISTANCE); //最大可以跨出navmesh范围
vDelta.Normalize();
nextPos = nearestPos + vDelta * fv;
}
Vector3 v = nextPos - curPos;
v.y = 0;
if (v.sqrMagnitude <= 0.0004f && _MoveSpeed * dt > 0.02f) //停止不动且和building碰撞, block
{
++_BlockCount;
if (_BlockCount > 3)
{
_BlockCount = 0;
RealOnFinish(BEHAVIOR_RETCODE.Blocked, moveDir);
return(true);
}
}
else
{
_BlockCount = 0;
}
}
else
{
_BlockCount = 0;
RealOnFinish(BEHAVIOR_RETCODE.Blocked, moveDir);
return(true);
}
nextPos.y = CUnityUtil.GetMapHeight(nextPos) + _ObjectComponent.OffsetY;
_Owner.position = nextPos;
TickAdjustDir(moveDir);
SyncMoveStamp(moveDir, false, false, targetPos);
return(false);
}
/*
* target:目标
* hud： 发出点
* ro_ori: 初始角度
* ro_end:结束角度
* bullet：发射子物体
*/
public void BallCurvFly(Vector3 target, GameObject fromObj, GameObject bulletObj, float angle)
{
if (fromObj == null || bulletObj == null)
{
return;
}
Transform from = fromObj.transform;
Transform bullet = bulletObj.transform;
Vector3 fromPos = from.position;
var length = Util.DistanceH(target, fromPos);
var cost = length / _DevSpeed;;
var costHSplit = 0.5f;
var height = 0f;
//大于1米的时候 分割抛物线
if ((target.y - fromPos.y) > 1f)
{
height = length / DEV_LENGTH * _DevHeight / 2 + (target.y - fromPos.y);
costHSplit = 1 - (height - (target.y - fromPos.y)) / height;
}
else
{
height = length / DEV_LENGTH * _DevHeight;
}
bullet.position = from.position;
var oriy = bullet.position.y;
var destPos = target;
destPos.y = CUnityUtil.GetMapHeight(destPos);
if (destPos.y <= CUnityUtil.InvalidHeight)
{
destPos.y = oriy;
}
// var midPos = from.position + (destPos - from.position) / 2;
// midPos.y = oriy + height;
//水平
_TwList.Add(bullet.DOMoveX(destPos.x, cost).SetEase(Ease.Linear));
_TwList.Add(bullet.DOMoveZ(destPos.z, cost).SetEase(Ease.Linear));
//高度
var tw = bullet.DOMoveY(oriy + height, cost * costHSplit);
tw.SetEase(Ease.OutQuad);
_TwList.Add(tw);
var twLook = bullet.DORotateQuaternion(bullet.rotation * Quaternion.Euler(angle, 0, 0), cost * costHSplit);
_TwList.Add(twLook);
twLook.OnComplete(() =>
{
_TwList.Add(bullet.DOLookAt(destPos, cost * (1 - costHSplit)));
});
tw.OnComplete(() =>
{
var tw2 = bullet.DOMoveY(destPos.y, cost * (1 - costHSplit));
tw2.SetEase(Ease.InQuad);
_TwList.Add(tw2);
_IsArrived = true;
});
}
public override bool Tick(float dt)
{
if (_FinishedTime <= Time.time)
{
//Debug.LogFormat("Dash End {0} @{1}", _Owner.position, Time.time);
RealOnFinish(BEHAVIOR_RETCODE.Success, _Direction);
return(true);
}
// 如果是主角，客户端计算，通知服务器；非主角，完全听服务器的
if (_OwnerType == ObjectBehaviour.OBJ_TYPE.HOSTPLAYER)
{
#region 摇杆控制方向
if (_CanChangeDir)
{
Joystick joystick = Joystick.Instance;
if (joystick != null && !joystick.MoveDir.IsZero())
{
var destDir = joystick.MoveDir;
var resetDir = _LerpDestDir.IsZero();
if (!resetDir)
{
var angle0 = Vector3.Angle(_LerpDestDir, destDir);
if (Vector3.Dot(Vector3.up, Vector3.Cross(_LerpDestDir, destDir)) < 0)
{
angle0 = 180 - angle0;
}
resetDir = angle0 > 10;
}
if (resetDir)
{
_LerpDestDir = destDir;
}
}
var newDir = Vector3.Slerp(_Direction, _LerpDestDir, RotationLerpFactor);
_Direction = newDir.normalized;
_Owner.forward = _Direction;
if (_BlockedEnemyId == 0 && (Time.time - LastSyncTimestamp > 0.1f))
{
var maxDis = _Speed * (_FinishedTime - Time.time);
var dis = Util.GetMaxValidDistance(_Owner.position, _Direction, maxDis);
_Destination = _Owner.position + _Direction * dis;
// 需要重新同步
_ObjectComponent.SyncHostDashInfo(_Owner.position, _Direction, _Destination);
LastSyncTimestamp = Time.time;
}
}
#endregion
Vector3 castpos = _Owner.position;
castpos.y += 0.6f; //拔高0.6米进行前方向trace
RaycastHit hitInfo;
var raycastStep = _Speed * dt;
if (raycastStep < 1)
{
raycastStep = 1;
}
#region 检查Building和obstacle碰撞
if (CUnityUtil.RayCastWithRadius(0, castpos, _Direction, out hitInfo, raycastStep, CUnityUtil.LayerMaskMovementObstacle))
{
if (_CanChangeDir)
{
return(false);
}
else
{
RealOnFinish(BEHAVIOR_RETCODE.Blocked, _Direction);
//主角需要通知服务器停住位置
_ObjectComponent.SyncHostDashCollideInfo(0, false);
return(true);
}
}
#endregion
var collideWithEntity = CUnityUtil.RayCastWithRadius(Main.HostPlayerRadius, castpos, _Direction,
out hitInfo, raycastStep, CUnityUtil.LayerMaskEntity);
#region Entity碰撞
if (collideWithEntity)
{
var collideObj = hitInfo.collider.gameObject.GetComponentInParent <ObjectBehaviour>();
if (collideObj != null)
{
var collideObjId = collideObj.ID32Bit;
if (_CanPierce)
{
// 技能移动不穿越大型怪物 范导新需求 added by zhouhenan
// 20190112 - 增加穿透目标前提，解决穿到怪物肚子中的问题 added by lijian
if (_ObjectComponent.OnCollidingHuge(collideObjId))
{
RealOnFinish(BEHAVIOR_RETCODE.Blocked, _Direction);
_ObjectComponent.SyncHostDashCollideInfo(0, false);
return(true);
}
}
else
{
var collideEntityType = ObjectBehaviour.CollideEntityType.All;
if (_OnlyCollideWithSkillTarget)
{
collideEntityType = ObjectBehaviour.CollideEntityType.OnlyTarget;
}
else if (_CanChangeDir)
{
collideEntityType = ObjectBehaviour.CollideEntityType.Enemy;
}
if (_DashContinue)
{
// 被同一只怪挡住，原地冲
if (_BlockedEnemyId > 0 && _BlockedEnemyId == collideObjId)
{
return(false);
}
// 确认是否被目标挡住 如果被挡，需要同步服务器
if (_ObjectComponent.OnCollideWithOther(collideObjId, collideEntityType))
{
_BlockedEnemyId = collideObjId;
_ObjectComponent.SyncHostDashCollideInfo(collideObjId, false);
return(false);
}
else if (_BlockedEnemyId > 0)
{
var maxDis = (_FinishedTime - Time.time) * _Speed;
var dis = Util.GetMaxValidDistance(_Owner.position, _Direction, maxDis);
var dst = _Owner.position + dis * _Direction;
_Destination = dst;
_ObjectComponent.SyncHostDashCollideInfo(_BlockedEnemyId, true);
_BlockedEnemyId = 0;
}
}
else
{
if (_ObjectComponent.OnCollideWithOther(collideObjId, collideEntityType))
{
_ObjectComponent.SyncHostDashCollideInfo(collideObjId, false);
RealOnFinish(BEHAVIOR_RETCODE.Blocked, _Direction);
return(true);
}
}
}
}
}
#endregion
else
{
if (_BlockedEnemyId > 0)
{
var maxDis = (_FinishedTime - Time.time) * _Speed;
var dis = Util.GetMaxValidDistance(_Owner.position, _Direction, maxDis);
var dst = _Owner.position + dis * _Direction;
_Destination = dst;
_ObjectComponent.SyncHostDashCollideInfo(_BlockedEnemyId, true);
_BlockedEnemyId = 0;
}
}
}
var pos = _Owner.position + (_Speed * _Direction * dt);
pos.y = CUnityUtil.GetMapHeight(pos) + _ObjectComponent.OffsetY;
if (_OwnerType == ObjectBehaviour.OBJ_TYPE.HOSTPLAYER)
{
if (!IsValidPositionStrict(pos) || !CUnityUtil.IsHeightAccept(pos, _Owner.position))
{
if (_CanChangeDir)
{
return(false);
}
else
{
RealOnFinish(BEHAVIOR_RETCODE.Blocked, _Direction);
//主角需要通知服务器停住位置
_ObjectComponent.SyncHostDashCollideInfo(0, true);
return(true);
}
}
}
_Owner.position = pos;
return(false);
}