public void RemoveBuildObject(BuildObject buildObject)
{
foreach (var cell in SearchCells(buildObject))
{
cell.buildObject = null;
}
}
public bool Dropable(BuildObject buildObject)
{
var list = SearchCells(buildObject);
var count = list.Count;
var i = list.Count(cell => cell.buildObject == null);
return(count == buildObject.size.x * buildObject.size.y &&
list.Count(cell => cell.buildObject == null) == count);
}
public void DropBuildObject(BuildObject buildObject)
{
var list = SearchCells(buildObject);
foreach (var cell in list)
{
cell.buildObject = buildObject;
}
}
private List <Cell> SearchCells(BuildObject buildObject)
{
var px = (int)buildObject.transform.localPosition.x;
var py = (int)buildObject.transform.localPosition.y;
var sx = buildObject.size.x;
var sy = buildObject.size.y;
var cellsList = new List <Cell>();
for (var i = px; i != px + sx; i += Math.Sign(sx))
{
for (var j = py; j != py + sy; j += Math.Sign(sy))
{
if (Enumerable.Range(0, width).Contains(i) && Enumerable.Range(0, height).Contains(j))
{
cellsList.Add(cells[i, j]);
}
}
}
return(cellsList);
}