public static List <Enemy> GetEnemiesAroundPoint(Vector2 point, float radius)
{
var fromCell = Instance.GetIndicesByPosition(point - new Vector2(radius, radius));
var toCell = Instance.GetIndicesByPosition(point + new Vector2(radius, radius));
var result = new List <Enemy>();
var pointv3 = new Vector3(point.x, point.y);
for (var i = fromCell[0]; i <= toCell[0]; i++)
{
for (var j = fromCell[1]; j <= toCell[1]; j++)
{
foreach (var enemy in Instance._grid[i][j])
{
if ((enemy.transform.position - pointv3).magnitude <= radius)
{
result.Add(enemy);
}
}
}
}
return(result);
}
