private Dropped GetRandomDrop(DropLevel drop)
{
Dropped dropped = new Dropped();
PotentialDrop potentialDrop = SelectDrop(drop);
dropped.item = potentialDrop.item;
dropped.number = potentialDrop.GetRandomNumber();
return(dropped);
}
private bool ShouldRandomDrop(DropLevel drop)
{
float randomRoll = Random.Range(0, 100);
if (randomRoll < drop.dropChancePercentage)
{
return(true);
}
return(false);
}
private float GetTotalChance(DropLevel drop)
{
float total = 0;
foreach (PotentialDrop potentialDrop in drop.potentialDrops)
{
total += potentialDrop.relativeChance;
}
return(total);
}
public IEnumerable <Dropped> GetRandomDrops(int level)
{
DropLevel drop = GetDropLevel(level);
if (ShouldRandomDrop(drop))
{
for (int i = 0; i < GetRandomNoOfDrops(drop); i++)
{
yield return(GetRandomDrop(drop));
}
}
}
PotentialDrop SelectDrop(DropLevel drop)
{
float randomRoll = Random.Range(0, GetTotalChance(drop));
float chanceTotal = 0;
foreach (PotentialDrop potentialDrop in drop.potentialDrops)
{
chanceTotal += potentialDrop.relativeChance;
if (chanceTotal > randomRoll)
{
return(potentialDrop);
}
}
return(null);
}
protected void DropEducation_SelectedIndexChanged(object sender, EventArgs e)
{
if (DropEducation.SelectedIndex != 0)
{
DropLevel.Enabled = true;
}
SqlConnection con = new SqlConnection(conString);
SqlCommand cmd = new SqlCommand("SELECT * FROM [Tbl_Level] WHERE [EduLevelID] = '" + DropEducation.SelectedValue + "'", con);
con.Open();
//education droplist
DropLevel.DataSource = cmd.ExecuteReader();
DropLevel.DataValueField = "LevelID";
DropLevel.DataTextField = "LevelNumber";
DropLevel.DataBind();
DropLevel.Items.Insert(0, new ListItem("Select Level", "0"));
con.Close();
}
private int GetRandomNoOfDrops(DropLevel drop)
{
return(Random.Range(drop.minNoOfDrops, drop.maxNoOfDrops + 1));
}
