private static IEnumerable <EncounterSlot> GetFilteredSlotsByForm(PKM pkm, IEnumerable <EncounterSlot> encounterSlots)
{
return(WildForms.Contains(pkm.Species)
? encounterSlots.Where(slot => slot.Form == pkm.AltForm)
: encounterSlots);
}
private static IEnumerable <EncounterSlot> GetFilteredSlots67(PKM pkm, IEnumerable <EncounterSlot> encounterSlots)
{
int species = pkm.Species;
int form = pkm.AltForm;
// Edge Case Handling
switch (species)
{
case 744 when form == 1:
case 745 when form == 2:
yield break;
}
EncounterSlot slotMax = null;
void CachePressureSlot(EncounterSlot s)
{
if (slotMax != null && s.LevelMax > slotMax.LevelMax)
{
slotMax = s;
}
}
if (AlolanVariantEvolutions12.Contains(species)) // match form if same species, else form 0.
{
foreach (var slot in encounterSlots)
{
if (species == slot.Species ? slot.Form == form : slot.Form == 0)
{
yield return(slot);
}
CachePressureSlot(slot);
}
}
else if (ShouldMatchSlotForm()) // match slot form
{
foreach (var slot in encounterSlots)
{
if (slot.Form == form)
{
yield return(slot);
}
CachePressureSlot(slot);
}
}
else
{
foreach (var slot in encounterSlots)
{
yield return(slot); // no form checking
CachePressureSlot(slot);
}
}
// Filter for Form Specific
// Pressure Slot
if (slotMax == null)
{
yield break; // yield break;
}
if (AlolanVariantEvolutions12.Contains(species)) // match form if same species, else form 0.
{
if (species == slotMax.Species ? slotMax.Form == form : slotMax.Form == 0)
{
yield return(GetPressureSlot(slotMax, pkm));
}
}
else if (ShouldMatchSlotForm()) // match slot form
{
if (slotMax.Form == form)
{
yield return(GetPressureSlot(slotMax, pkm));
}
}
else
{
yield return(GetPressureSlot(slotMax, pkm));
}
bool ShouldMatchSlotForm() => WildForms.Contains(species) || AlolanOriginForms.Contains(species) || FormConverter.IsTotemForm(species, form);
}
private static IEnumerable <EncounterSlot> getValidEncounterSlots(PKM pkm, EncounterArea loc, bool DexNav)
{
const int fluteBoost = 4;
const int dexnavBoost = 30;
int df = DexNav ? fluteBoost : 0;
int dn = DexNav ? fluteBoost + dexnavBoost : 0;
List <EncounterSlot> slotdata = new List <EncounterSlot>();
// Get Valid levels
IEnumerable <DexLevel> vs = getValidPreEvolutions(pkm);
// Get slots where pokemon can exist
IEnumerable <EncounterSlot> slots = loc.Slots.Where(slot => vs.Any(evo => evo.Species == slot.Species && evo.Level >= slot.LevelMin - df));
// Filter for Met Level
int lvl = pkm.Met_Level;
var encounterSlots = slots.Where(slot => slot.LevelMin - df <= lvl && lvl <= slot.LevelMax + (slot.AllowDexNav ? dn : df)).ToList();
// Pressure Slot
EncounterSlot slotMax = encounterSlots.OrderByDescending(slot => slot.LevelMax).FirstOrDefault();
if (slotMax != null)
{
slotMax = new EncounterSlot(slotMax)
{
Pressure = true, Form = pkm.AltForm
}
}
;
if (!DexNav)
{
// Filter for Form Specific
slotdata.AddRange(WildForms.Contains(pkm.Species)
? encounterSlots.Where(slot => slot.Form == pkm.AltForm)
: encounterSlots);
if (slotMax != null)
{
slotdata.Add(slotMax);
}
return(slotdata);
}
List <EncounterSlot> eslots = encounterSlots.Where(slot => !WildForms.Contains(pkm.Species) || slot.Form == pkm.AltForm).ToList();
if (slotMax != null)
{
eslots.Add(slotMax);
}
foreach (EncounterSlot s in eslots)
{
bool nav = s.AllowDexNav && (pkm.RelearnMove1 != 0 || pkm.AbilityNumber == 4);
EncounterSlot slot = new EncounterSlot(s)
{
DexNav = nav
};
if (slot.LevelMin > lvl)
{
slot.WhiteFlute = true;
}
if (slot.LevelMax + 1 <= lvl && lvl <= slot.LevelMax + fluteBoost)
{
slot.BlackFlute = true;
}
if (slot.LevelMax != lvl && slot.AllowDexNav)
{
slot.DexNav = true;
}
slotdata.Add(slot);
}
return(slotdata);
}