verify_snapshot still carried the stub from when both decks were always
absent, so the first battle that actually carried one was refused before
it reached the client. it reads them now: eight presence bits, then a
data reference, five vints and two booleans per filled slot.
while in there, the six battle booleans were all being discarded, which
hid the fact that the two score-change vints are only present when the
first of them is set. the verifier tracks it now, same as the encoder.
the base object writes owner index, component mask, position and z, in
that order. we had the first field unnamed and were writing the owner
into the z slot, so every object belonged to player 0, and the mask slot
carried a zero.
the mask matters: getHitpointComponent tests bit 2 of it before touching
components[2], so a zero mask made every tower report no hitpoints,
LogicCharacter::isAlive fell through to the z field, shouldDestruct went
true and the towers were destroyed on the first tick - which then hit
"cant find summoner tower" in LogicBattle::removeGameObjectReferences.
entries are built through LogicGameObjectEntry::new now so the mask is
derived from the component array and cannot drift from it.
also rename the first character flag after what sets it: kamikaze
death and morph both raise it right before the object is removed.
the client aborts in Debugger::error("Full update stream is corrupted!"), tail
called out of LogicGameMode::decode, which is why the stack blames
receiveSectorState. only one error path exists there so it is a sentinel.
verify_snapshot reads the snapshot back following the client decoders and
refuses to send anything that does not land both sentinels with no trailing
bytes. it passes today, so the layout matches what i believe the client reads.
checked every reader against the binary: LogicGameMode, LogicBattle,
LogicGameObjectManager, LogicGameObject, LogicCharacter, LogicSummoner, all
three components, LogicClientAvatar, readGlobalID, readDataReference,
readConstantSizeIntArray, readGameObjectReference, decodeComponent, and
setLevelIndex for the component set. all match.
SCROLL_BATTLE_SUMMONER=0 encodes the king towers as plain characters,
SCROLL_BATTLE_PRINCESS=0 drops the princess towers. one client run with each
splits the remaining hypotheses.
npc missions used to get a ServerErrorMessage back. now StartMission builds a
LogicGameMode snapshot off the arena tilemap and answers 21903.
towers come from assets/locations/*.csv the way initDefaultSector does it: tile
coordinates times 500, leader index decided by which half of the map the tower
sits in. the two king towers must be there, the client dereferences them without
a null check. they live in buildings.csv, not characters.csv.
LogicCharacter puts the base object fields fourth, not first. the buff component
writes a fixed array sized by the character_buffs row count even with no buffs.
training_arena parses to 2 kings, 4 princess towers, 36x64 subtiles. snapshot is
602 bytes over 6 objects. the real client has not seen it yet.
field order taken straight off LogicBattle::encode. the object manager is
columnar, not object major: 6 counters, a count, then all data refs, then all
global ids, then all objects, then four component passes. global ids must be
ascending, the client binary searches them.
LogicRandom moved out of the shop into its own module. its abs was
checked_abs().unwrap_or(0), the binary uses NEGS so i32::MIN stays i32::MIN.
one seed in four billion, but it would have desynced the card shop.
per object subclass encodes and the component payloads are still missing, so no
snapshot can be sent yet.
