IEnumerable <GameObject> IFactory <int, int, Object, IEnumerable <GameObject> > .Create(int row, int column, Object prefab)
{
var parentGO = new GameObject("Walls");
var wallRow = row + 2;
var wallColumn = column + 2;
var gridCalc = new GridPositionCalculator(wallRow, wallColumn);
var wallList = new List <GameObject>();
for (int i = 0; i < wallRow; i++)
{
if (IsFirstOrLastRow(i, gridCalc.lastRow))
{
for (int j = 0; j < wallColumn; j++)
{
var wallGO = PrefabUtility.InstantiatePrefab(prefab) as GameObject;
Debug.Assert(wallGO.IsValid());
wallGO.transform.localPosition = gridCalc.Calc(i, j);
wallGO.transform.parent = parentGO.transform;
wallList.Add(wallGO);
}
}
else
{
var firstColumnWallGO = PrefabUtility.InstantiatePrefab(prefab) as GameObject;
Debug.Assert(firstColumnWallGO.IsValid());
firstColumnWallGO.transform.localPosition = gridCalc.Calc(i, 0);
firstColumnWallGO.transform.parent = parentGO.transform;
wallList.Add(firstColumnWallGO);
var lastColumnWallGO = PrefabUtility.InstantiatePrefab(prefab) as GameObject;
Debug.Assert(lastColumnWallGO.IsValid());
lastColumnWallGO.transform.localPosition = gridCalc.Calc(i, gridCalc.lastColumn);
lastColumnWallGO.transform.parent = parentGO.transform;
wallList.Add(lastColumnWallGO);
}
}
return(wallList);
}
IEnumerable <GameObject> IFactory <int, int, Object, IEnumerable <GameObject> > .Create(int row, int column, Object prefab)
{
var parentGO = new GameObject("Floors");
var gridCalc = new GridPositionCalculator(row, column);
var floorList = new List <GameObject>();
for (int i = 0; i < row; i++)
{
for (int j = 0; j < column; j++)
{
var floorGO = PrefabUtility.InstantiatePrefab(prefab) as GameObject;
Debug.Assert(floorGO.IsValid());
floorGO.transform.localPosition = gridCalc.Calc(i, j);
floorGO.transform.parent = parentGO.transform;
floorList.Add(floorGO);
}
}
return(floorList);
}