public List <Vector3> FindPath(Vector3 from, Vector3 to, int bodysize)
{
List <Vector3> result = new List <Vector3>();
CellPos start, end;
ICellMapView view = cell_manager_.GetCellMapView(bodysize);
CellPos start0;
view.GetCell(from, out start0.row, out start0.col);
view.GetCell(to, out end.row, out end.col);
start = view.GetFirstWalkableCell(from, to);
if (start.row >= 0 && start.col >= 0)
{
List <CellPos> path = PathFinder.FindPath(cell_manager_.GetCellMapView(bodysize), start, end);
if (start0.row != start.row || start0.col != start.col)
{
result.Add(view.GetCellCenter(start0.row, start0.col));
}
for (int ix = path.Count - 1; ix >= 0; --ix)
{
CellPos pos = path[ix];
result.Add(view.GetCellCenter(pos.row, pos.col));
}
}
else
{
result.Add(view.GetCellCenter(start0.row, start0.col));
result.Add(view.GetCellCenter(end.row, end.col));
}
return(result);
}
public List <Vector3> FindPath(Vector3 from, Vector3 to, int scope, int bodysize)
{
List <Vector3> result = new List <Vector3>();
CellPos
start = new CellPos(),
end = new CellPos(),
minCell = new CellPos(),
maxCell = new CellPos();
ICellMapView view = cell_manager_.GetCellMapView(bodysize);
CellPos start0 = new CellPos();
view.GetCell(from, out start0.row, out start0.col);
view.GetCell(to, out end.row, out end.col);
start = view.GetFirstWalkableCell(from, to);
if (start.row >= 0 && start.col >= 0)
{
minCell.row = Math.Min(start.row, end.row) - scope;
minCell.col = Math.Min(start.col, end.col) - scope;
maxCell.row = Math.Max(start.row, end.row) + scope;
maxCell.col = Math.Max(start.col, end.col) + scope;
if (minCell.row < 0)
{
minCell.row = 0;
}
if (minCell.col < 0)
{
minCell.col = 0;
}
if (maxCell.row >= view.MaxRowCount)
{
maxCell.row = view.MaxRowCount - 1;
}
if (maxCell.col >= view.MaxColCount)
{
maxCell.col = view.MaxColCount - 1;
}
List <CellPos> path = PathFinder.FindPath(cell_manager_.GetCellMapView(bodysize), start, end, minCell, maxCell);
if (start0.row != start.row || start0.col != start.col)
{
result.Add(view.GetCellCenter(start0.row, start0.col));
}
for (int ix = path.Count - 1; ix >= 0; --ix)
{
CellPos pos = path[ix];
result.Add(view.GetCellCenter(pos.row, pos.col));
}
}
return(result);
}