private void OnProbUpdate()
{
if (Event.current.type == EventType.Repaint)
{
Loot.Rarity[] probTypes = Enum.GetValues(typeof(Loot.Rarity)) as Loot.Rarity[];
if (probabilities.Count != probTypes.Length)
{
GenerateProbabilities(probTypes);
}
}
//sum all elements
float sum = 0;
int probCount = probabilities.Count;
int i = 0;
for (i = 0; i < probCount; i++)
{
sum += probabilities[i].probability;
}
ProbabilityDef def = null;
//divide elements by sum
for (i = 0; i < probCount; i++)
{
def = probabilities[i];
def.probability = def.probability / sum;
}
}
private void GenerateProbabilities(Loot.Rarity[] probTypes)
{
probabilities = new List <ProbabilityDef>();
int index = 0;
foreach (Loot.Rarity type in probTypes)
{
float prob = index == 0 ? 1 : 0;
ProbabilityDef def = new ProbabilityDef(type, prob);
probabilities.Add(def);
index++;
}
}
