private uint GenerateRandom(Gender gender, bool isShiny, short ability)
{
int cycles = 0;
Generate:
if (cycles > 100)
{
return(0);
}
cycles++;
var random = new MersenneTwisterRandom();
var thirtyBits = (uint)random.Next(1 << 30);
var twoBits = (uint)random.Next(1 << 2);
var result = (thirtyBits << 2) | twoBits;
Check:
var cGender = StaticData.MaleRatio < 0.0f ? Gender.Genderless : (result % 256 < (byte)(StaticData.MaleRatio * byte.MaxValue) ? Gender.Male : Gender.Female);
var cFirstAbility = (result / 65536 % 2) == 0;
var cIsShiny = (result % 65536) < 16;
if (gender != cGender || ((ability == StaticData.Abilities.Ability_0.StaticData.ID) != cFirstAbility) || isShiny != cIsShiny)
{
goto Generate;
}
return(result);
}
public Monster(short species) : base(Cached <MonsterStaticData> .Get(species))
{
var random = new MersenneTwisterRandom();
var thirtyBits = (uint)random.Next(1 << 30);
var twoBits = (uint)random.Next(1 << 2);
PersonalityValue = (thirtyBits << 2) | twoBits;
Nature = GenerateNature();
IV = new Stats(
(short)random.Next(0, 31),
(short)random.Next(0, 31),
(short)random.Next(0, 31),
(short)random.Next(0, 31),
(short)random.Next(0, 31),
(short)random.Next(0, 31));
/*
* First Random Number: x|xxxxx|xxxxx|xxxxx
* -|DefIV|AtkIV|HP IV
*
* Second Random Number: x|xxxxx|xxxxx|xxxxx
* -|SpDIV|SpAIV|SpeIV
*/
}
/// <summary>
/// Seeds the random number generator used for extensions that
/// require randomness.
/// </summary>
/// <param name="seed">The seed.</param>
public static void SeedRandom(ulong[] seed)
{
LinqRandom = new MersenneTwisterRandom(seed);
}
