private bool CheckArroundIs_AlreadyExistUnit(ref SSectorIndex pSectorIndex)
{
_setCheckSector.Clear();
if (eCheckOption == ESectorArroundCheckOption.FourWay)
{
for (int i = pSectorIndex.iX - 1; i < 3; i++)
{
SSectorIndex sCurrentCheckSector = new SSectorIndex(i, pSectorIndex.iY);
if (pSectorIndex.CheckIsEqual(ref sCurrentCheckSector) == false &&
_mapUseSector.ContainsValue(new SSectorIndex(i, pSectorIndex.iY)))
{
return(false);
}
}
for (int i = pSectorIndex.iY - 1; i < 3; i++)
{
SSectorIndex sCurrentCheckSector = new SSectorIndex(pSectorIndex.iX, i);
if (pSectorIndex.CheckIsEqual(ref sCurrentCheckSector) == false &&
_mapUseSector.ContainsValue(new SSectorIndex(pSectorIndex.iX, i)))
{
return(false);
}
}
}
else if (eCheckOption == ESectorArroundCheckOption.EightWay)
{
for (int i = pSectorIndex.iX - 1; i < 3; i++)
{
for (int j = pSectorIndex.iY - 1; j < 3; j++)
{
SSectorIndex sCurrentCheckSector = new SSectorIndex(i, j);
if (pSectorIndex.CheckIsEqual(ref sCurrentCheckSector) == false &&
_mapUseSector.ContainsValue(new SSectorIndex(i, j)))
{
return(false);
}
}
}
}
return(true);
}