//вернёт ооффсеты не нулевые в квадрате startPos endPos
public BufferItem GetCollidersInRect(Vector2 startPos, Vector2 endPos, bool includingAll = false)
{
//List<Vector2Int> rezPos = new List<Vector2Int>();
Buffer.NextBuffer();
Vector2Int p0 = GetMapPos(startPos);
Vector2Int p1 = GetMapPos(endPos);
int minX = p0.x <= p1.x ? p0.x : p1.x;
int minY = p0.y <= p1.y ? p0.y : p1.y;
int maxX = p0.x >= p1.x ? p0.x : p1.x;
int maxY = p0.y >= p1.y ? p0.y : p1.y;
for (int x = minX; x <= maxX; x++)
{
for (int y = minY; y <= maxY; y++)
{
if (includingAll)
{
Buffer.Add(new Vector2Int(x, y));
}
else
{
if (!Map[x, y].IsEmpty())
{
Buffer.Add(new Vector2Int(x, y));
}
}
}
}
return(Buffer.GetCurrent);
}