public Vector2 GetRandomItemPos(PositionType spawnPosType, float randomSpread, float minDistFromSubs, float offsetFromWall = 10.0f)
{
if (!positionsOfInterest.Any())
{
return(Size * 0.5f);
}
Vector2 position = Vector2.Zero;
offsetFromWall = ConvertUnits.ToSimUnits(offsetFromWall);
int tries = 0;
do
{
Vector2 startPos;
Loaded.TryGetInterestingPosition(true, spawnPosType, minDistFromSubs, out startPos);
startPos += Rand.Vector(Rand.Range(0.0f, randomSpread, Rand.RandSync.Server), Rand.RandSync.Server);
Vector2 endPos = startPos - Vector2.UnitY * Size.Y;
if (Submarine.PickBody(
ConvertUnits.ToSimUnits(startPos),
ConvertUnits.ToSimUnits(endPos),
null, Physics.CollisionLevel) != null)
{
position = ConvertUnits.ToDisplayUnits(Submarine.LastPickedPosition) + Vector2.Normalize(startPos - endPos) * offsetFromWall;
break;
}
tries++;
if (tries == 10)
{
position = EndPosition - Vector2.UnitY * 300.0f;
}
} while (tries < 10);
return(position);
}