public Incident GetRandomIncident(Random rng, Pleasantness reqd_p, EnergyLevel reqd_e, Frequency min_f)
{
//First, exclude by Rarity
var matchRarity = IncidentEnumExtensions.GetRandomFrequency_Weighted(rng);
if (matchRarity < min_f)
{
matchRarity = min_f;
}
var possibleTemplates = this.TheTemplates.Where(t => t.TheFrequency == matchRarity).ToList();
//Next, exclude by EnergyLevel
if (reqd_e != EnergyLevel.EitherLowOrHigh)
{
possibleTemplates = possibleTemplates.Where(t => t.IsHighEnergy == EnergyLevel.EitherLowOrHigh || t.IsHighEnergy == reqd_e).ToList();
}
//Finally, exclude by Pleasantness
if (reqd_p != Pleasantness.EitherPleasantOrNot)//#TODO - need to add more rare incidents that are pleasant to the default library
{
possibleTemplates = possibleTemplates.Where(t => t.IsPleasant == Pleasantness.EitherPleasantOrNot || t.IsPleasant == reqd_p).ToList();
}
if (false == possibleTemplates.Any())
{
return(null);
}
var diceRoll = rng.Next(0, possibleTemplates.Count);
return(possibleTemplates[diceRoll].CreateIncident(rng, reqd_p, reqd_e));
}
public void SetToneRandomly(Random rng)
{
if (rng == null)
{
rng = new Random();
}
var possibilities = IncidentEnumExtensions.GetPossibleTones(TheEnergyVariation, TheStressVariation);
var diceRoll = rng.Next(0, possibilities.Count);
theTone = possibilities[diceRoll];
}
public void SetToneRandomly_WithLimits(Random rng, Pleasantness p, EnergyLevel e)
{
if (rng == null)
{
rng = new Random();
}
var finalEnergy = e == EnergyLevel.EitherLowOrHigh ? TheEnergyVariation : e;
var finalStress = p == Pleasantness.EitherPleasantOrNot ? TheStressVariation : p;
var possibilities = IncidentEnumExtensions.GetPossibleTones(finalEnergy, finalStress);
var diceRoll = rng.Next(0, possibilities.Count);
theTone = possibilities[diceRoll];
}