// Update is called once per frame
void Update()
{
//如果当前状态时等待状态时
if (m_eRS == AutoRunState.eIdle)
{
//按下键盘右键激活自动运行状态
if (Input.GetKeyDown(KeyCode.RightArrow))
{
m_curCol = (int)(transform.position.x / m_moveStep);
m_curRow = (int)(transform.position.z / m_moveStep);
m_curCol = Mathf.Clamp(m_curCol, 0, m_maxCol);
m_curRow = Mathf.Clamp(m_curRow, 0, m_maxRow);
if (m_curRow == m_maxRow && m_curCol == m_maxCol)
{
Debug.Log("AutoRunCamera::reach end point !!!");
}
else
{
m_curPos.x = m_curCol * m_moveStep; // +m_offset.x;
m_curPos.z = m_curRow * m_moveStep; // +m_offset.z;
m_curPos.y = transform.position.y;
transform.position = m_curPos;
if (m_curCol == m_maxCol)
{
m_eMoveDir = MoveDir.eUp;
m_distZ = m_curPos.z + m_moveStep;
}
else
{
m_eMoveDir = MoveDir.eRight;
m_distX = m_curPos.x + m_moveStep;
//m_eMoveDir = MoveDir.eLeft;
//m_distX = m_curPos.x - m_moveStep;
}
m_eRS = AutoRunState.eMove;
}
}
}
//如果当前状态是移动状态
if (m_eRS == AutoRunState.eMove)
{
m_curPos = this.transform.position;
float _step = m_moveSpd * Time.deltaTime;
if (m_eMoveDir == MoveDir.eRight) //如果移动方向向右
{
m_curPos.x += _step;
if (m_curPos.x >= m_distX || m_curPos.x >= m_terrainSize) //8189.0f)
{
m_curPos.x = m_distX;
m_eRS = AutoRunState.eWaitFillVegetation;
++m_curCol;
}
}
else if (m_eMoveDir == MoveDir.eLeft) //如果移动方向向左
{
m_curPos.x -= _step;
if (m_curPos.x <= m_distX || m_curPos.x <= 0.0f)
{
m_curPos.x = m_distX;
m_eRS = AutoRunState.eWaitFillVegetation;
--m_curCol;
}
}
else if (m_eMoveDir == MoveDir.eUp) //如果移动方向向
{
m_curPos.z += _step;
if (m_curPos.z >= m_distZ)
{
m_curPos.z = m_distZ;
m_eRS = AutoRunState.eWaitFillVegetation;
++m_curRow;
}
}
m_curPos.y = 1600.0f;
Ray _ray = new Ray(m_curPos, new Vector3(0.0f, -1.0f, 0.0f));
RaycastHit _raycastHit;
if (Physics.Raycast(_ray, out _raycastHit, m_curPos.y))
{
m_curPos = _raycastHit.point;
m_curPos.y += m_offset.y;
this.transform.position = m_curPos;
}
}
//如果当前状态时等待种植植被的状态
if (m_eRS == AutoRunState.eWaitFillVegetation)
{
if (!VFVoxelTerrain.self.IsInGenerating)
{
m_elps += Time.deltaTime;
if (m_elps >= 6.0f)
{
m_voxelEditor.AutoFillVegetation();
m_elps = 0.0f;
if (m_curCol == m_maxCol && m_curRow == m_maxRow)
{
m_eRS = AutoRunState.eIdle;
}
else
{
if (m_eMoveDir == MoveDir.eRight)
{
if (m_curCol == m_maxCol)
{
m_eMoveDir = MoveDir.eUp;
m_distZ = m_curPos.z + m_moveStep;
}
else
{
m_distX = m_curPos.x + m_moveStep;
}
}
else if (m_eMoveDir == MoveDir.eLeft)
{
if (m_curCol == 0)
{
m_eMoveDir = MoveDir.eUp;
m_distZ = m_curPos.z + m_moveStep;
}
else
{
m_distX = m_curPos.x - m_moveStep;
}
}
else if (m_eMoveDir == MoveDir.eUp)
{
if (m_curCol == 0)
{
m_eMoveDir = MoveDir.eRight;
m_distX = m_curPos.x + m_moveStep;
}
else if (m_curCol == m_maxCol)
{
m_eMoveDir = MoveDir.eLeft;
m_distX = m_curPos.x - m_moveStep;
}
}
m_eRS = AutoRunState.eMove;
}
}
}
}
}
/// <summary>
/// Default ctor
/// </summary>
public VirtualMode(bool enabled, RailwayState railwayState)
{
this.enabled = enabled;
this.railwayState = railwayState;
autoRunState = new AutoRunState(railwayState);
}
