Traded eggs in gen4 can have from any game (since version isn't updated on hatch).
Use the hashsets, and remove the incorrect array. The incorrect array allowed stuff like Pokéwalker to be a "valid met location", hah.
PKX.Generation is 8, which returns SWSH evo tree; evo tree doesn't have
non-galar-native species data, so stuff like Ambipom don't get reversed
properly.
use math.max for tree fetch when appropriate:
- egg generator: pre-evolutions like pichu should be allowed if pk1
- don't fetch format twice, just do math.max
Not going to implement this within the base repo as z3 is too large of a
dependency and is platform specific.
If anyone wants to implement as a plugin project, just inject your new
methods via the setters on the static func/action at the top of the 3
classes.
Since z3's searches aren't instant, I'd recommend caching recent results
in a dictionary, as re-parses are common. Something like the Wordfilter
is what you'd be aiming for :)
Closes#2617
The nest is situated right next to the load line, and may be accessed
from either map (across the load line), resulting in a Dusty Bowl
Pumpkaboo-0.
Many thanks to Anubis on Discord for figuring this (very silly) thing
out !
Closes#2573
- self-hosted raids can be downleveled too (see cufant), probably only
by 1 rank
- min-rank check now checks for downleveled cases
- Add extra gyarados/ferrothorn locations
the "Strong" static encounters can be near-matches with wild encounter
slots; example is a evolved Cutiefly->Ribombee with Quiver Dance.
Remove unnecessary IsLink/FriendSafari check for this gen8 method
https://github.com/kwsch/PKHeX/issues/2573#issuecomment-569126371
Closes#2577 thanks @HoppyShnell ! -- this looks like the final met
location ID?!
Not sure if Murkrow (locked) is missing one; moved duplicate-location
Heracross and made it use the same locks.
Move EncounterOriginal to Legal info; needed in order to pass the
correct encounter to the EvoChain fetch.
The EncounterOriginal 'hack' might be unnecessary with the current state
of the legality checker... maybe can see if it can be removed later.
Certain Mark values (ribbon) are only obtainable if the encounter was
obtained in some weather (I really hope there's no crossover cases for
this), and non-symbol encounters can't wander to another zone.
I wonder if you can wander from one zone with one exclusive weather, to
another zone, and get an 'unobtainable' mark (with the new zone's
weather) on the crossover mon's weather. yikes lmao
Private report with 3 specimens, 2 undocumented met locations
The other was a Gigantamax which matched another static encounter,
resulting in a partial match being accepted (the real match came after,
but was never iterated to).
Rather than adding deferrals for Enc8, do nest stuff first since it's
the most restrictive
In the past we didn't really have duplicate static encounters with
slightly different permissions.
Thanks @ReignOfComputer & {reporting user}!
#2484
OH BOY REUSED INDEXES
smart to save space, but a small pain for legality
feels pretty bad breaking up abstractions for every minor difference in
verification...
* Static Locations Update
- Removed version lock on Motostoke Stadium Vulpix (may want to investigate Growlithe)
- Wild Area Updates
- Other Static Updates
* Squeeze in 2 more Statics
* Rhydon Static Location
Last one I promise.
Closes#2461 by implementing slightly differently
Dictionary instead of new[] every area
Checks original met location first before attempting the dictionary
lookup (missing in pull request)
Easy path forward if LGPE crossover is needed
Potential issues: Since encounter types aren't marked, shaking trees and
fishing encounters are allowed to cross over. Maybe need to have some
marking for encounter slots or something...
Now recognizes & reverses form-changing evolution chains like Sirfetch'd
basically the whole process is to build the tree but point in the
opposite direction (for de-evolution paths)
Was referencing wild caught mons that are given a single egg move; this
logic handles shared egg moves too via daycare.
Probably need to rework SplitBreed into a dictionary; this might not
catch Mime/etc split breeds if they have different tables.
* Handle some nullable cases
Refactor MysteryGift into a second abstract class (backed by a byte array, or fake data)
Make some classes have explicit constructors instead of { } initialization
* Handle bits more obviously without null
* Make SaveFile.BAK explicitly readonly again
* merge constructor methods to have readonly fields
* Inline some properties
* More nullable handling
* Rearrange box actions
define straightforward classes to not have any null properties
* Make extrabyte reference array immutable
* Move tooltip creation to designer
* Rearrange some logic to reduce nesting
* Cache generated fonts
* Split mystery gift album purpose
* Handle more tooltips
* Disallow null setters
* Don't capture RNG object, only type enum
* Unify learnset objects
Now have readonly properties which are never null
don't new() empty learnsets (>800 Learnset objects no longer created,
total of 2400 objects since we also new() a move & level array)
optimize g1/2 reader for early abort case
* Access rewrite
Initialize blocks in a separate object, and get via that object
removes a couple hundred "might be null" warnings since blocks are now readonly getters
some block references have been relocated, but interfaces should expose all that's needed
put HoF6 controls in a groupbox, and disable
* Readonly personal data
* IVs non nullable for mystery gift
* Explicitly initialize forced encounter moves
* Make shadow objects readonly & non-null
Put murkrow fix in binary data resource, instead of on startup
* Assign dex form fetch on constructor
Fixes legality parsing edge cases
also handle cxd parse for valid; exit before exception is thrown in FrameGenerator
* Remove unnecessary null checks
* Keep empty value until init
SetPouch sets the value to an actual one during load, but whatever
* Readonly team lock data
* Readonly locks
Put locked encounters at bottom (favor unlocked)
* Mail readonly data / offset
Rearrange some call flow and pass defaults
Add fake classes for SaveDataEditor mocking
Always party size, no need to check twice in stat editor
use a fake save file as initial data for savedata editor, and for
gamedata (wow i found a usage)
constrain eventwork editor to struct variable types (uint, int, etc),
thus preventing null assignment errors
See previous commit for discussion; it's easier to read and maintain
this rather than have the precomputed min/max comparisons.
LevelMin - minDecrease <= min && max <= LevelMax + maxIncrease;
See EncounterArea7b:
Since we know min and minDecrease (0) before doing the linq filter we
can precompute the lowbound, same for highbound; but this isn't
immediately obvious to the reader. The perf cost is pretty much
negligible in the big picture, so leave it in the more readable state.
Thanks @fattard & @ammako !
#2389
The inputs to "IsLevelWithinRange" are the highest value the
lowest-level can be, and the lowest value the highest level can be...
seems confusing (hence the original error).
If a slot is 6-7, with a wild encounter (flute), we can go +/-3 from
6-7, which is 3-10.
With an encounter of level 5, the inputs are: 5+3, and 5-3 (8, 2).
Since 8>lvlmin and 2<lvlhi, we can get a level 5 pkm from the slot
(using a negative flute yielding a -1 adjustment).
I could probably refactor it to be a 3-input signature (lvl, lvlneg,
lvlpos), and have it do LevelMin - lvlneg <= lvl && lvl <= LevelMax +
lvlpos
I should probably refactor these methods to do minLevel & maxLevel (so
baseSpecies.Level to CurrentLevel for pkm that lost their original met
data) but nothing needs the extra logic at this time.
Extract Species Name logic to SpeciesName
Extract Language logic to Language
Remove FormConverter wrapper for string[] fetch
Rearrange some logic to more appropriate locations, update access
modifiers / types
Move some pkm array methods to arrayutil, make generic
PKX.GetVCLanguage was a dupe of _K12.GuessedLanguage() so just expose
the method
PKX is now back to pkm data manip only
Now logic is reasonably split, and each format of area has its own way
of yielding slots
Too much junk with checking flute boosts or catch combo applicability;
just let the area dictate how slots match.
Generating encounters from an EncounterArea is getting a little stupid
without inheritance; each type can now have its own specific behavior
without checking for each individual type of generation pattern. Will
add the abstract method implementations in a future commit
Move some string[] array fetch (for all languages) to Util
split some methods with optional parameters=null
add more xmldoc
replace some magic numbers -> enum/const references
consolidate common array operations (span soon maybe?)
Closes#2381
Keep Raichu and Marowak at the end for ez referencing. Keep a separate
refence for alolan kanto stuff for futureproofing
Might want to improve the EncounterArea abstraction to do the
slot-finding labor themselves, but whatever, hardcode stuff until swsh
throws new monkey wrenches in. A good idea would be a dictionary with
level forcings [species | form << 10] = X and use the dictionary to
check on slot creation
Closes#2343 ty @WEERSOQUEER !
#2338 was referenced by
4d08e21126
, that commit was incorrect. Looks like these 2 have OT Gender female.
Instead of marking every trade MALE except for these two, just update
the handling (i'll probably regret this lol)
Check the OT length for the deferral
other encounters are more permissive than trades, hence why we defer
unless we know for certain. Same OTs are possible, except for the
too-long ones!
Closes#2338 , thanks @WEERSOQUEER !
Needs to be checked prior to the strict Array Index search, as we can't
have an exact string match.
can probably be revised to a StartsWith to only check for the specific
language match, but that's a little less obvious & extra work :)
#2338
Not version specific; I'm assuming the 00020003 PID is a result of
hacking the save file to change OT gender. Legitimate saves haven't
yielded the Hardy PID. Changing gender probably results in a bad
pointer, fetching the wrong value.
Closes#2290
reduces loading time (don't have to allocate conversion arrays when
launching a gen7 game), and separates things to easier to manage
locations
reworks gen3 string encode/decode, no longer does 3->4->5 and 5->4->3;
instead goes straight to the end result without an intermediary format.
String sanitization should probably be broken up rather than reused, oh
well.
if conditional checks >=3, and all subsequent checks require Valid; add
this to the continue condition, and remove unnecessary comparisons
update some comments
hide setters for LegalInfo outside assembly (shouldn't overwrite the
stored values)
update GenNumber to Gen* if appropriate; GenNumber checks for first Gen*
to match, is a little more explicit and quicker than calling twice when
checking a range
SetPINGA{S}(pk, criteria) -> pid,iv, nature, gender, ability (stats
future?)
memes aside, this is where criteria data is forced
Split N encounterstatic (has fixed PID and special flag) from
EncounterStaticPID
be explicit that the string is empty rather than possibly missing
disallow encrypted export for BK4 (they're not encrypted), removes type
check
simplify replaceall in showdownset (don't call ReplaceAll 4x, just get
valid chars and rebuild)
simplify get ribbon sprite name (precompute ToLower and appended values
disable GeneratePKMs from throwing an exception (it's a testing flag,
not to leak out if someone wants a debug dll I guess)
expose FixedGenderFromBiGender
expose ribbon interfaces
showdownset: contains char instead of string
gameinfo: static readonly array instead of redefining new on update
legality: order of operation / value reuse / simplification / comments
pkx: compare char instead of single character string
header/footer: move assignment into method as an out instead of ref
24 bytes per object -> 16 bytes
2,624 objects are made for legality checking; reduces from 73KB to 41KB
removing unnecessary clone recreation -> count from 2624 -> 414 (41KB to
6.6KB)
yay 10x reduction; not huge in the big picture but a fun exercise
remove linq for characteristic calc (get max IV) and others
remove some reliance on new[] for iv/ev
pk5 replace bitmagic with property get->set copy for cleanliness
the ereader mons are nature/gender locked too, so unroll a little prior
to rechecking the overall team (with ereader mon included). Have to do
it this way as a lock can pop if the ereader data matches a prior spread
before the prior teammate can be generated.
Other games may vary the flawless IV count so best to have consistent
declarations
(the vc transfer encounter has 5 or 3 depending if it's a mew/celebi)
Derived from WC7 with minor alterations (dynamic OT/Nickname which is
stored in the Full data). Since the 0x108 is not stored in the save
file, just keep the full data around.
* Rewrite tests with XUnit and .Net Core
* Add better "because" message
* Skipping test that was not ready & convert the fact to a theory
* Tweak casing
* Convert select date tests to theories
* Make the GetStringList load lock safer
Update comments / xmldoc
Add a savefile storage compressor (ie array[] with empty interstitials
-> list); return true if the compression moved anything (repopulate
views), and the count of occupied slots in the list.
Add saveblock base class; I haven't really liked how SAV6/7 do all the
logic; I'll still expose properties that will then point to a saveblock.
Cuts down clutter.
Add template Dex manipulator, with gen6/7 implementations
Speculate sequential gp/ge gameversion IDs
Now accounts for the shiny locks & associated restrictions, abusing the
recursion by setting & unsetting the required CPU Trainer's shiny value.
Repoint all test methods to use the new obj methods
Now gets count=2 tests working
yield return new SeedFrame { FrameID = ctr + (l.Seen ? 5 : 7), PID = pid
};
used to be ctr + 6, needs to alternate even-odd
all 2 lock cases pass, but didn't make lock3's pass. Something else is
still amiss :)
break out some classes for the solidified lock objects
Check max case for level first, then iterate upwards (eliminates inner
if)
change wc* nature to sbyte (update comparisons, 0xFF too magic-y)
use Rand.Next(x) instead of (0, x)
More languages than Italian have a rule-breaking name. Rework checks a
bit
Flag eggs more accurately
Update force hatch to move Link Trade met location to Egg Location
fix Ho-oh -> Ho-Oh text strings (correctness is key!)
Thanks @ijuintekka ! Closes#2148
Will check later for commented out tests that should pass.
May end up turning on the first-shadow-lock check feature prior to
release.
Currently toggled off, can be optionally toggled on (I'm not sure that
it's perfect? Random save files have stuff flagged since they don't
match the lock; will have to investigate later)
commented out test calls = not working
will have to debug in more detail later; the first lock is always
working at least.
data sourced from
https://github.com/ijuintekka/Eligor/blob/master/Eligor/Spread.cs , not
sure if it's perfect.
can't cleanly condense deviating team appearances as double-shadow leads
can't be selectively encountered. didn't feel like modding lockfinder's
recursive algo to be smarter.
rearrange getmove with respect to tutors; verifycurrentmoves was getting
tutor moves in levelup
extract not-found hint fetch
Expose gen5 block objects (so I can play with saves in linqpad)
Move logical checks using encounter data out of Core.cs
might be possible to excise legality checking objects from
Legal/PKHeX.Core so that a 'slimmer' core can be made
location ID was originally added by:
afde4514e2 (diff-83a32d69355a64376bc77bd07e338a33R446)
I
have another save file that uses met location 110 (like this one) so I
assume it was originally a copypaste error from Sudowoodo.
Change Trade strings to not allocate separate empty arrays.
#2126
Receiving a lower leveled species from GSC will evolve it away from the
required species, ruling it unavailable.
Receiving a Machoke will evolve it, so can't reuse for Haunter trade
results in:
- precomputed GetTable() reference
- no casting when iterating for matches
- no db null checks, as they are initally Array.Empty<T>();
reduces noise a little & slightly faster
V### names weren't enjoyable to work with; use similar verbose style as
the program message strings.
updating the translation files with the remapped variable names shortly
remap list: https://pastebin.com/jybkVDAK
0, [9,19] are set (didn't see 15), but there's also a switch case which
references all values 0-19.
these values are used by a 80 sbyte array (4*20) in the Resort.cro
remove usages of "goto case"
some cards may permit being recieved on incorrect games
some wcxfulls permit games they shouldn't (tapu koko flags permit USUM
but games released after the distribution window)
lots of wcx lacking restrictions completely
tested flagging USUM rockruff & zeraora
might be worth discarding MysteryGiftVerifier and instead just using
unused fields for prior formats to supply the data.
Closes#2065 Thanks @WEERSOQUEER !
Single evo species weren't getting flagged in the evolution verification
as they early returned (species matched), just move the sanity check
before that
orderby consumes the entire input enumerable in 'sorting' the list;
since we don't care about the order besides a yes/no, just manage the
yield order ourselves.
don't bother using this method more than the spot it's in; was a fun
exercise but other spots are set up for easier debugging
(overall flow is where->deferby->yield), could make things easier to
read but meh
convert all dictionaries to char-byte instead of string (saves 50KB on
compressed dll, lul)
update OT string comparison for pre/post transfer specimens
Showing "TRAINER" for all languages isn't correct, just show a mapped
character
Closes#2049 , thanks @egzonqj & @WEERSOQUEER !
all usages besides fetching a 32bit random value should use rand.next
remove unnecessary do-while loop for calculating random EVs (always
returns 510 in total)
push unsaved IVTotal/EVTotal stuff from prior commit
rework exposed types for evo chain
initial trim now uses much less linq
can probably redo the get initial chain to provide a species to break
on...
continued simplification
core.cs is pretty much the following:
misc one-off junk
moveset fetch
encounter table fetch
evo chain fetch
might eventually move things around a bit further for cleanliness so
that misc meta junk is the only thing that remains in core.
update handling that checked for this case to instead check for
equivalence to ability1 instead of 0
was generating a PGF with ability[1] = 0, which is not correct. Just fix
the binaries to behave and get rid of all the workarounds since future
tables don't have missing values.
bypass savefile language checks if no language set
fix gen2 static gift egg that is really a wild encounter -- egg flag was
set & not cleared -> no wild pkm, bad! Adds test case for this.
(probably isn't a better place to clear, enforces only once per
generation rather than on every yield/end of every static yield)
fix b2w2 egg base levelup reference (not bw, b2w2!), doesn't really
matter much except for better indication (possibly?)
remove some unnecessary linq ToArray() calls
continue relocating code out of Core
Closes#1317
Needs the events crew to produce serialized binaries with hash-flag data
for each generation before proceeding any further. I'm not really
interested in doing all the work for events since it doesn't impact
battle legality.
nickname reset clears except for encountertrades (some have fixed
nicknames).
remove untraded check for HT memory verification, has to be traded if it
has a HT memory.
stored as wc3's, make "Version" from IVersion rather than int so that
"WasXD" recognizes it.
Update handling for fateful encounter trade-away cases.
#1970
Had relearnmoves defined but no current moves; better for generator to
spit out all moves rather than the special move (hold back)
store current moves for all link gifts
Remove edge case handling for level 2 blissey; updates over the past 2
(yay 2 years of legality checking) can now handle that case without
special handling.
Store 4g giratina held item for enc->pkm legality
revise usages of GetSaneGender
Rearrange some logic
Better handle impossible version encounters (gen4)
gen 1-5 done, stuck on 659 - bunnelby egg...?
* B2 has an error in the encounter table for Route 3 Corphish Special
water encounter; GF edited from Basculin-1 to Corphish-1 and forgot to
update the form to 0.
* Ranch Trade egg locations
* Trade gender-PID set correctly
* static roamer glitch does not apply for emerald
* Mirage Island wild Wynaut case now allowed (collision with Gift Wynaut
egg hatched on Mirage Island?)
gen1-3 done; now at 413 (Wormadam) which currently yields an
EncounterEgg AS wormadam, which isn't right...
* first case of EncounterLink, now works (version, ability, OT memory)
* handle gen2 gb events (not even sure if they pop up, just in case)
* handle gen3 ereader shadow mons
* handle gen4 spiky pichu PID type
* handle gen2 crystal egg met level
Handle Faraway Island Mew, handle DP Darkrai/Shaymin & Arceus, handle
not-distributed WC3s.
Now stopping at dex 154 -- one full generation of PKM species IDs can be
completely spawned directly from IEncounterable data!
Exeggutor Island has wild & one static with a fixed ability; the fixed
ability is returned first which causes wild lv40 exeggutors with
ability2 (1/2/H) to be flagged as illegal.
Fixes Krabby / etc.
Fix genderless encounterstatic gender set (Voltorb)
Now at 103, Exeggutor
pretty cool that over 100 species can have every single encounter
generate a legal pkm ;)
might be useful to add metrics to count how many encounters are
generated in a session
Graveler (SM Trade) -> Force applying handling trainer details for
ingame trades
Ponyta (Ranch Trade) Apply correct ability for encountertradePID
Up to 98 : Wild Gen2 Krabby (safari zone impossible location needs to
get filtered from possible encounters)
Fix/add missing gameversion references (BU instead of BW,
pokewalker=HGSS)
increase reuse of pidgenerator & add more generating methods.
seems like it's generating pkm fine besides the PID edge cases, which is
nice
version was set to Encounter_XD, which did not contain the miror b
encounters.
simplify XD check to be O(1) now that version is stored in the encounter
obj
Closes#1895 , re-verified with pkm provided in #1805
there's no shedinja gift, always is an evolution
seal some forms to remove virt call in constructor warning
egg moves also can be taught in gen1, which causes the learn source to
be locked to a tradeback (removing egg moves that have IDs greater than
RBY's moves). Simplify gen<=2 parse preference ordering with this
addition to force egg moves to be acknowledged.
only tested for gen7 egg->pkm (not to eventual set)
pretty sure a good chunk of the egg generation logic can be pulled out
for reuse in other IEncounterable generators (IEncounterable
extensions?)
Test parsing glaceon, input must equal output
Test generating encounters for a specific version (exists only on Moon)
Test generating encounters for the same version (add handling trainer
data to permit Tutors)
fixes error in VC generations-present fetch which allowed movesets from
generations 3-6 lul
exclude negative/invalid gameversions
party stats set when setting a slot to a save file
simplify set/delete slotchange duplicate logic
suggest better met locations beyond VC transfers
hatching a gen6 egg applies memories automatically
Two checks are performed for Gen 3 & 4:
A: Encounterability (wurmple, ball, ability)
B: RNG Compatibility (frame)
Original code only checked 'A'
Recent code ordered by 'A', but returned anything that matched 'B'. If
'B was not satisfied, an 'A' match would get deferred, allowing for an
eventual B & !A to be returned before a A & !B being returned.
yay bool logic
we want to prefer a RNGFrameMatch as well as a SlotCompatible match
original code (no RNG checks) retrieves with SlotCompatible just fine
recent adding in framematch resulted in deferring compatible if not RNG
frame, yielding !A matches before A & !B
maintain 3 queues (A & B get yielded immediately) to track A!B, !AB, and
!A!B
not necessary to check unown case anymore as it'll fall into the A!B
group. better performant to skip that check in favor of only adding for
fail.
thanks theSlayer!
Gen5 does not follow the same convention, 0 = non, 1 = rnd, 2 = always;
not gonna bother updating for just that one
bool? occupies 2 bytes; enum:byte is 1 byte.
should probably move validity checking logic into the IEncounterable
objects instead...
faster to do:
null check & comparison for each
vs
collection add (especially if growing collection)
don't evaluate all slots (faster), capturing the dexlevel[] object is
fine until the enumerable is discarded
WinForms->Core logic absorbing (CommonEdits)
loading ShowdownSet now applies properties to PKM instead of PKMEditor
Contest/IVs for Static/Trades are no longer set by default (less object
allocations), and are now checked by the encounter generator
great job gamefreak
allow current handler to be 0, remove static encounter as the data was
sneakily faked as a WC7 in the events gallery.
Closes#1817 ; still needs to update with new pikachu pid method
allowing shinies (next update).
Level = Level is equivalent to Level = 0
update EggInfoSource to use Level instead of LevelMin (LevelMin returns
Level, just be clear on usage)
update VerifyCurrentMoves so that only gen1/2 do the gen1/2 move update
methods. Recently extended all encounters to have a generation property;
we only care about gen1/2 here.
https://projectpokemon.org/home/forums/topic/43655-pokemon-crystal-egg-mark-as-not-legit/
closes#1755
also:
fix vc transfer checks not being called (EncounterOriginalGB is no
longer GBEncounterData).
remove usages of GBEncounterData -- class is (as of a ~~month ago) now
never leaked out of the EncounterGenerator -- always returns the actual
encounter data as the wrapper is not needed.
simplify logic flow / references
indicates met location for transferred mons
most gen1/2 encounters won't show values due to the location not being
stored respective to the string tables (anyone wanna do a location remap
after initial load?)
previously was only defined for gen1/2, why not all gens
can now query encounters in Core for encounters per generation via
reflection; can help group encounters for data vis or be faster than
getting individual gen numbers
extract EncounterStatic match determination; in doing so fixes "lvl" by
passing byval.
Pichu encounters (2) come before the Gift level 25 pikachu, causing lvl
to be dropped to 5. When pikachu comes around, it compares 5==25 -> bad;
pulling out the method and passing byval allows it to be 25 at the start
of every new encounterstatic checked.
get language list now doesn't return new objects (or re-enumerate)
update rand usage to be inclusive for top bound, extend shuffle to
collections
remove unnecessary location overrides (already overriden in legal fetch)
#1700
dp personal: add wormadam/deoxys manual forme count values
generator: bcc handling for pkm present in & out of bcc, and static/wild
duplicates
util: fix incorrect variable reference
using certain slot modifiers (swarm/game pak) causes different
arrangements of slots for different static/magnet pull groups to pull
from
store a list of permuted/different slots and add them to the table at
the end with the rest
move static/magnet pull marking into gen4 methods (only leave for gen3)
move trophy slot generation into gen4dppt area fetch (necessary for
static/magnet permuting)
fix electric off-by-one (yay for curse ??? type shifting everything)
dynamic level -> calc level
no sweet scent -> proc available (rock smash/fish)
change frame checking in encountergenerator to save which frame it was
found on (unused but possibly later can capture this for output)
Turns out there was no documentation anywhere on encounterslot numbers
for the individual forms; some sites had overall rates.
Assuming a human filled out the encounter slots, forms would repeat left
to right until a new form takes over. Below slot numbers match the rates
when summed up.
https://pastebin.com/raw/bQt3ZMbq
via pret/pokeemerald (and pokeruby); rate is set at 50%
swarm pokemon have the ability to have 4 fixed moves, so derive from
EncounterSlot to have moves, and remove special handling from
VerifyCurrentMoves (now picked up by IMoveset pattern
