private void CombineCells()
{
for (int y = 0; y < height; ++y)
{
for (float x = cellSize.x * 0.5f; x < width * cellSize.x;)
{
PathfindingNode test = CellAt(new Vector2(x, (y + 0.5f) * cellSize.y));
if (test == null)
{
x += cellSize.x;
}
else
{
test.CheckHorizontalCombine(this);
x += test.Area.width;
}
}
}
for (int y = 0; y < height; ++y)
{
for (float x = cellSize.x * 0.5f; x < width * cellSize.x;)
{
PathfindingNode test = CellAt(new Vector2(x, (y + 0.5f) * cellSize.y));
if (test == null)
{
x += cellSize.x;
}
else
{
test.CheckVerticalCombine(this);
x += test.Area.width;
}
}
}
}