Pokemon Yellow disassembly with SL0P mods: fastboot, SECRET SL0P WARP MENU, custom intro splash https://git.sl0p.foo/pokeyellow.git/atom/ram?h=master 2026-07-15T13:23:39Z 2026-07-15T13:23:39Z Ash Ketchum no-reply@sl0p.foo 2026-07-15T13:23:39Z urn:sha1:eeb61bd9aa3ad514d685b82a635a8b7d4511339a New menu entry that auto-drives the EXPLORE camera across the overworld: - persistent-direction wander (DFS-ish): keep heading, turn only when blocked or occasionally at a junction, never an immediate U-turn. SlopSaverPickDir synthesises a d-pad direction into the normal EXPLORE dispatch, so it inherits smooth scrolling and smooth map-edge crossing. - arrows hidden; player/Pikachu never drawn (clear+freeze OAM right after every LoadMapData, before the first frame renders - also fixes a brief player flash at crossings in manual EXPLORE). - any button wakes it back to the menu. State byte wSlopSaverDir reuses wUnusedCreditsByte (0=off, else current dir). 2026-07-15T10:15:50Z Ash Ketchum no-reply@sl0p.foo 2026-07-15T10:15:50Z urn:sha1:259c6b8ec4524dcd4a75da065106107f2165b202 Ground-truth from render_overworld.py showed Kanto is ONE seamless world joined along shared edges with per-connection offsets -- so a map-by-map browser is the wrong model. Replaced it with noclip free-roam that leans on the engine's own player-walk + connection-crossing machinery (which already handles seams/offsets correctly): - wSlopNoclip flag (reused the dead wUnusedObtainedBadges byte at D356, 0 r/w, not unioned, in the saved region -> safe). - CollisionCheckOnLand: 5-byte hook at the top -> when noclip is set, return no-collision. Freed the room in ROM0 by deleting the unreferenced Func_0db5 (dead farcall LoadToggleableObjectData) in LoadMapHeader. - EXPLORE menu entry now just toggles wSlopNoclip and closes the menu, dropping you into the overworld to glide through walls/NPCs/ledges and walk across map connections exactly as the world data defines them. Verified: Pallet -> (walk north through the fences) -> seam-cross into Route 1 at y=35 -> continue north; toggle off restores collision (player blocked). 2026-07-15T08:47:08Z Ash Ketchum no-reply@sl0p.foo 2026-07-15T08:47:08Z urn:sha1:c7013cfa7ad99444163ff58512b5dff25bc85713 wc5d8 looked unused but the game writes it via computed addresses (observed it change 56->44->35 while walking/warping), so the NOWILD flag got clobbered and encounters still happened. wUnusedFlag is a genuine unused WRAM0 byte (verified stable at 0 through walking + warping, not in the save block so it defaults off each boot). NOWILD flag now persists reliably. 2026-07-15T00:18:41Z Ash Ketchum no-reply@sl0p.foo 2026-07-15T00:18:41Z urn:sha1:defa142490b4bb8d89f655dce3149cc25adaedd2 NOWILD toggles wild encounters off (hooked in TryDoWildEncounter, a banked file) with an ON indicator drawn on its menu row; the flag lives in the unused wc5d8 WRAM0 byte (renamed wSlopNoWild, always-accessible, defaults 0). REPEL refills repel steps to 255. (A NOCLIP toggle was prototyped but its hook lands in the full home bank - deferred until I free ROM0 budget.) SL0P MENU now: WARP HEAL MONEY BADGES DEX MAXTEAM ITEMS NOWILD REPEL. 2026-06-24T18:43:48Z Yoann Fievez yoann.fievez@gmail.com 2026-06-24T18:43:48Z urn:sha1:d150f7f4f49e9dda08c52199159b30ae9b4f00e8 - Rename `wd471` to` wPikachuSpawnStateFlags`, with `BIT_PIKACHU_SPAWN_*` bits - Rename `wd492` to `wPikachuMapScriptFlags`, with `BIT_PIKACHU_MAP_*` bits - Introduce `PIKAMOVEMENT_*` constants for `ApplyPikachuMovementData` - Refactor `BillsHouse` scripts and Pikachu/Bill movement data 2026-06-14T21:01:53Z Yoann Fievez yoann.fievez@gmail.com 2026-06-14T21:01:53Z urn:sha1:320b7c780a870b3923fe94793ca3a93d5eae00db This variable serves as an override for Pikachu's emotion following specific events like refusing a Thunder Stone. It is automatically cleared when its mood normalizes. 2026-01-18T04:38:33Z dannye 33dannye@gmail.com 2026-01-18T04:38:33Z urn:sha1:bc2354dd6626ce28bb9561547ed2107cfa56c18e 2026-01-08T03:05:37Z Rangi 35663410+Rangi42@users.noreply.github.com 2026-01-08T03:05:37Z urn:sha1:0e49aef88ef94b9d3e80d89e4eb718e9425045df 2026-01-08T03:05:20Z Rangi 35663410+Rangi42@users.noreply.github.com 2026-01-08T03:05:20Z urn:sha1:fe1e76466b293c83e6cd3a7d4639fb3c49da26ad 2025-11-27T18:39:25Z Narishma-gb 194818981+Narishma-gb@users.noreply.github.com 2025-11-27T18:39:25Z urn:sha1:3a4382c6055e21da72357dd18638947a2acbbda9