示例#1
0
 public void CreateFlowField()
 {
     foreach (Cell curCell in grid)
     {
         curCell.bestDirection = GridDirection.None;
         List <Cell> curNeighbors = GetNeighborCells(curCell.gridIndex, GridDirection.AllDirections);
         int         bestCost     = curCell.bestCost;
         foreach (Cell curNeighbor in curNeighbors)
         {
             if (curNeighbor.bestCost < bestCost)
             {
                 bestCost = curNeighbor.bestCost;
                 curCell.bestDirection = GridDirection.GetDirectionFromV2I(curNeighbor.gridIndex - curCell.gridIndex);
             }
         }
     }
 }