public void Reset(LPoint iStartPos, LPoint iEndPos, BaseGrid iSearchGrid = null)
{
openList.Clear();
m_startNode = null;
m_endNode = null;
if (iSearchGrid != null)
{
m_searchGrid = iSearchGrid;
}
m_searchGrid.Reset();
m_startNode = m_searchGrid.GetNodeAt(iStartPos.x, iStartPos.y);
m_endNode = m_searchGrid.GetNodeAt(iEndPos.x, iEndPos.y);
if (m_startNode == null)
{
m_startNode = new Node(iStartPos.x, iStartPos.y, true);
}
if (m_endNode == null)
{
m_endNode = new Node(iEndPos.x, iEndPos.y, true);
}
}
public JumpPointParam(BaseGrid iGrid, LPoint iStartPos, LPoint iEndPos, bool iAllowEndNodeUnWalkable = true, bool iCrossCorner = true, bool iCrossAdjacentPoint = true, HeuristicMode iMode = HeuristicMode.EUCLIDEAN)
{
switch (iMode)
{
case HeuristicMode.MANHATTAN:
m_heuristic = new HeuristicDelegate(Heuristic.Manhattan);
break;
case HeuristicMode.EUCLIDEAN:
m_heuristic = new HeuristicDelegate(Heuristic.Euclidean);
break;
case HeuristicMode.CHEBYSHEV:
m_heuristic = new HeuristicDelegate(Heuristic.Chebyshev);
break;
default:
m_heuristic = new HeuristicDelegate(Heuristic.Euclidean);
break;
}
m_allowEndNodeUnWalkable = iAllowEndNodeUnWalkable;
m_crossAdjacentPoint = iCrossAdjacentPoint;
m_crossCorner = iCrossCorner;
openList = new List <Node>();
m_searchGrid = iGrid;
m_startNode = m_searchGrid.GetNodeAt(iStartPos.x, iStartPos.y);
m_endNode = m_searchGrid.GetNodeAt(iEndPos.x, iEndPos.y);
if (m_startNode == null)
{
m_startNode = new Node(iStartPos.x, iStartPos.y, true);
}
if (m_endNode == null)
{
m_endNode = new Node(iEndPos.x, iEndPos.y, true);
}
m_useRecursive = false;
}
public BaseGrid(BaseGrid b)
{
m_gridRect = new GridRect(b.m_gridRect);
width = b.width;
height = b.height;
}