private void MazeGraphCellFromW4Cell(
MazeGraphCell mgCell,
W4Cell w4Cell,
int columNum,
int rowNum,
int columnCount
)
{
mgCell.Neighbours = new List <MazeGraphCell>();
if (!w4Cell.LeftWall)
{
mgCell.Neighbours.Add(
_Cells[(columNum - 1) + rowNum * columnCount]);
}
if (!w4Cell.TopWall)
{
mgCell.Neighbours.Add(
_Cells[columNum + (rowNum + 1) * columnCount]);
}
if (!w4Cell.RightWall)
{
mgCell.Neighbours.Add(
_Cells[(columNum + 1) + rowNum * columnCount]);
}
if (!w4Cell.BotWall)
{
mgCell.Neighbours.Add(
_Cells[columNum + (rowNum - 1) * columnCount]);
}
}
//Works only on Cells with 2 neighbours
private void SimplifyCell(
MazeGraphCell toSimplify)
{
var neighbourCell0 = toSimplify.Neighbours[0];
var neighbourCell1 = toSimplify.Neighbours[1];
var index = neighbourCell0.Neighbours.IndexOf(toSimplify);
neighbourCell0.Neighbours[index] = neighbourCell1;
index = neighbourCell1.Neighbours.IndexOf(toSimplify);
neighbourCell1.Neighbours[index] = neighbourCell0;
_Cells.Remove(toSimplify);
}