private int m_nDeadInterval = 0; //进入状态时已经死亡的时间，用于死亡动作的播放时间偏移
public void ClearState()
{
if (m_pFSM && m_pFSM.getEntityState() == EntityState.Dead)
{
OnLeave();
}
}
private bool m_autoMoveNavModeFollow = false; //自动寻路启用了转镜头跟随
public void AutoMoveTo(Vector3 targetPos, bool isFloating, bool rotateCamera = true)
{
//已经在控制走路的就不寻路了
if (m_pFSM.inputMoveDirection.sqrMagnitude > 0.001f)
{
return;
}
if (m_pFSM.getEntityState() == EntityState.Dead)
{
return;
}
//强制位移时不自动寻路
if (m_pFSM.animatorCtrl.bDoingAttackMove || bForceMoving || bForceFlighting)
{
return;
}
//根据目标点寻路，获得寻路结果
cmd_map_findpath pathData = new cmd_map_findpath();
cmd_map_findpath pathData2 = new cmd_map_findpath();
pathData2.pathcnt = 0;
float[] startPoint = new float[3];
Vector3 startPos = m_pFSM.transform.position;
if (isFloating)
{
startPos = ProjectToFloor(startPos);
}
startPoint[0] = startPos.x;
startPoint[1] = startPos.y;
startPoint[2] = startPos.z;
pathData.start = startPoint;
float[] endPoint = new float[3];
endPoint[0] = targetPos.x;
endPoint[1] = targetPos.y;
endPoint[2] = targetPos.z;
pathData.end = endPoint;
IntPtrHelper helper = new IntPtrHelper();
IntPtr ptr = helper.toPtr <cmd_map_findpath>(ref pathData);
if (!GameLogicAPI.findPath(ptr))
{
return;
}
if (m_pFSM.showLog)
{
Trace.Log("AutoMove From" + m_pFSM.transform.position.ToString() + " To " + targetPos.ToString());
}
pathData = IntPtrHelper.toData <cmd_map_findpath>(ptr);
if (pathData.pathcnt > 0)
{
if (pathData.path.Length < (pathData.pathcnt - 1) * 3 ||
pathData.path.Length < (pathData.pathcnt - 1) * 3 + 1 ||
pathData.path.Length < (pathData.pathcnt - 1) * 3 + 2)
{
Debug.LogError("寻路长度不合法");
return;
}
Vector3 lastPoint = new Vector3(pathData.path[(pathData.pathcnt - 1) * 3], pathData.path[(pathData.pathcnt - 1) * 3 + 1], pathData.path[(pathData.pathcnt - 1) * 3 + 2]);
int pointLen = pathData.pathcnt;
if (isFloating)
{
pointLen++;
}
//如果到不到终点，强行寻路多一遍。。。
else if ((targetPos - lastPoint).sqrMagnitude > 0.1f)
{
startPos = ProjectToFloor(lastPoint + (targetPos - lastPoint).normalized * 2.0f);
startPoint[0] = startPos.x;
startPoint[1] = startPos.y;
startPoint[2] = startPos.z;
pathData2.start = startPoint;
pathData2.end = endPoint;
IntPtrHelper helper2 = new IntPtrHelper();
IntPtr ptr2 = helper.toPtr <cmd_map_findpath>(ref pathData2);
if (GameLogicAPI.findPath(ptr2))
{
pathData2 = IntPtrHelper.toData <cmd_map_findpath>(ptr);
if (pathData2.path.Length < (pathData2.pathcnt - 1) * 3 ||
pathData2.path.Length < (pathData2.pathcnt - 1) * 3 + 1 ||
pathData2.path.Length < (pathData2.pathcnt - 1) * 3 + 2)
{
Debug.LogError("寻路长度不合法");
return;
}
pointLen += pathData2.pathcnt;
}
}
autoMovePathPoint = new Vector3[pointLen];
for (int i = 0; i < pathData.pathcnt; i++)
{
autoMovePathPoint[i] = new Vector3(pathData.path[i * 3], pathData.path[i * 3 + 1], pathData.path[i * 3 + 2]);
if (m_pFSM.showLog)
{
Trace.Log("Path Point" + autoMovePathPoint[i].ToString());
}
}
for (int i = 0; i < pathData2.pathcnt; i++)
{
autoMovePathPoint[i + pathData.pathcnt] = new Vector3(pathData2.path[i * 3], pathData2.path[i * 3 + 1], pathData2.path[i * 3 + 2]);
if (m_pFSM.showLog)
{
Trace.Log("Path Point" + autoMovePathPoint[i + pathData.pathcnt].ToString());
}
}
if (isFloating)
{
autoMovePathPoint[pointLen - 1] = targetPos;
}
autoMovePathPointIndex = 0;
lastTurnPoint = m_pFSM.transform.position;
lastAutoMovePoint = m_pFSM.transform.position;
isAutoMoving = true;
autoMoveTarget = targetPos;
Vector3 deta = autoMovePathPoint[0] - m_pFSM.transform.position;
if (deta.sqrMagnitude < 0.25f) //太近了就不要转向了。因为在跑动中连续点寻路有时候会后退一个路点
{
autoMovePathPoint[0] = m_pFSM.transform.position;
}
//if (showLog)
//{
// Trace.Log("Tick=" + GameLogicAPI.getTickCount() + " autoMove from " + transform.position + " to " + autoMovePathPoint[0]);
//}
}
if (rotateCamera && !m_autoMoveNavModeFollow)
{
Vector3 targetDir = targetPos - m_pFSM.transform.position;
targetDir.Normalize();
Vector3 cameraProjDir = Vector3.Cross(Initialize.mainCam.transform.right.normalized, m_pFSM.transform.up.normalized); //摄像机方向投影到人物平面上
//需要在确定目标后，进行一个判断，如果位置方向与镜头方向的夹角小于45度，就不会进行转动镜头的操作，而是直接在现有镜头下寻路并到点进行攻击
if (Vector3.Dot(targetDir, cameraProjDir) < 0.707)
{
SoldierCamera.MainInstance <SoldierCamera>().enterNavMode(CameraNavMode.Follow, null, Vector3.zero);
m_autoMoveNavModeFollow = true;
}
}
Vector3 distance = targetPos - m_pFSM.transform.position;
if (distance.sqrMagnitude > 225.0f) //小于15的头顶不提示
{
enableAutoMoveEffect(true);
}
}