/// <summary>
/// Underlying convert method
/// </summary>
private TNumber DoConvert <TNumber>(TNumber value, Unit unit, Prefix prefix, bool toBase) where TNumber : INumber <TNumber>
{
// Ignore offset allows us to avoid adding/subtracting scalars where it is not reasonable to do so.
// For example, conversion of vectors. If offset is required, this will still throw an error.
bool ignoreOffset = (!value.OperationsAllowed(v => v.Add(1), v => v.Subtract(1)) && Math.Abs(unit.Offset) < EPSILON);
TNumber calculatedValue = value;
for (int pow = 0; pow < Math.Abs(Power); pow++)
{
if (prefix != null)
{
calculatedValue = toBase ? prefix.Remove(calculatedValue) : Prefix.Apply(calculatedValue);
}
if (toBase ? (Power > 0) : (Power < 0))
{
calculatedValue = calculatedValue.Multiply(unit.Multiplier);
if (!ignoreOffset)
{
calculatedValue = calculatedValue.Add(unit.Offset);
// TODO dimensionality with offsets may not work with compound dimensions.
}
}
else
{
if (!ignoreOffset)
{
calculatedValue = calculatedValue.Subtract(unit.Offset);
}
calculatedValue = calculatedValue.Divide(unit.Multiplier);
// TODO dimensionality with offsets may not work with compound dimensions.
}
}
return(calculatedValue);
}
public PrefixDef(int prefixID, Prefix prefix) {
this.prefixID = prefixID;
this.prefix = prefix;
Item item = new Item();
item.SetDefaults("Unloaded Item");
item.value = 100000;
prefix.Apply(item);
categories["Positive"] = item.value >= 100000;
categories["Negative"] = item.value < 100000;
showcaseItem = GetShowcaseItem(prefix);
}
public PrefixDef(int prefixID, Prefix prefix)
{
this.prefixID = prefixID;
this.prefix = prefix;
Item item = new Item();
item.SetDefaults("Unloaded Item");
item.value = 100000;
prefix.Apply(item);
categories["Positive"] = item.value >= 100000;
categories["Negative"] = item.value < 100000;
showcaseItem = GetShowcaseItem(prefix);
}
/// <summary>
/// Finds and applies a prefix to the dimension
/// </summary>
/// <param name="value">The value that the addition of the prefix should be applied to</param>
/// <returns>A copy of the dimension with the found prefix applied, if a useful prefix could be found</returns>
public Dimension ApplyPrefix <TNumber>(ref TNumber value) where TNumber : INumber <TNumber>
{
Dimension d = Clone();
if (d.Prefix != null)
{
d = RemovePrefix(ref value);
}
Prefix p = d.FindPrefix(value);
if (p != null)
{
d.Prefix = p;
value = p.Apply(value);
}
return(d);
}
public void InitAffixes()
{
combined = new Prefix("Combined");
float avgRand = 0f;
float totalRand = 0f;
foreach (GPrefix prefix in prefixes)
{
combined.pAdd.defense += prefix.pAdd.defense;
combined.pAdd.crit += prefix.pAdd.crit;
combined.pAdd.mana += prefix.pAdd.mana;
combined.pAdd.damage += prefix.pAdd.damage;
combined.pAdd.moveSpeed += prefix.pAdd.moveSpeed;
combined.pAdd.meleeSpeed += prefix.pAdd.meleeSpeed;
combined.pAdd.meleeDamage += prefix.pAdd.meleeDamage;
combined.pAdd.rangedDamage += prefix.pAdd.rangedDamage;
combined.pAdd.magicDamage += prefix.pAdd.magicDamage;
combined.pAdd.meleeCrit += prefix.pAdd.meleeCrit;
combined.pAdd.rangedCrit += prefix.pAdd.rangedCrit;
combined.pAdd.magicCrit += prefix.pAdd.magicCrit;
combined.playerMods.AddRange(prefix.playerMods);
combined.itemMods.AddRange(prefix.itemMods);
combined.customRequirements.AddRange(prefix.customRequirements);
combined.toolTips.AddRange(prefix.toolTips);
combined.dynamicTips.AddRange(prefix.dynamicTips);
//'register' delegates
foreach (string name in prefix.delegates.Keys)
{
Delegate curDel = null;
item.delegates.TryGetValue(name, out curDel);
if (curDel != null)
{
Delegate newDel = Delegate.Combine(curDel, prefix.delegates[name]);
item.delegates[name] = newDel;
}
else item.delegates[name] = prefix.delegates[name];
}
avgRand += prefix.rarity;
totalRand += 1f;
}
if (totalRand > 0f)
{
combined.AddTip("Rarity: " + avgRand);
avgRand = avgRand / totalRand;
int rare = Rand.SkewedRand(0, 6, avgRand);
item.rare += rare;
}
item.prefix = 0;
combined.Apply(item);
if (item.rare < -1)
{
item.rare = -1;
}
if (item.rare > 6)
{
item.rare = 6;
}
}
