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Diffstat (limited to 'SL0P.md')
| -rw-r--r-- | SL0P.md | 14 |
1 files changed, 10 insertions, 4 deletions
@@ -37,17 +37,23 @@ A table-driven cheat menu. Cursor + A to pick, B to back out / close. | **ITEMS** | submenu: give ×99 of balls, Rare Candy, Full Restore, Max Revive, Max Elixer, PP Up, and all five evolution stones | | **NOWILD** | toggle wild encounters off (shows `ON`) | | **REPEL** | refill repel steps | +| **EXPLORE** | toggle noclip free-roam camera: hides the player + disables collision, so you glide through walls/NPCs/ledges and cross map connection seams seamlessly across the whole overworld. Pick it again to turn off. | Everything is in `engine/slop_menu.asm`. Adding a new entry = add a name to `SlopMenuText`, a `dw Handler` to `SlopMenuHandlers`, and bump `SLOP_MENU_COUNT`. Handlers return carry set (a warp/exit was started) or clear (back to the menu), and can be submenus or one-shot actions. -Persistent toggle flags live in `wSlopNoWild` (the repurposed unused `wc5d8`). +Persistent toggle flags: `wUnusedFlag` (NOWILD) and `wSlopNoclip` (EXPLORE, the +repurposed unused `wUnusedObtainedBadges` at D356). -### TODO -- **NOCLIP** (walk-through-walls): prototyped, but its hook lands in the full - home bank (ROM0). Needs ~5 bytes of home budget reclaimed first. +**EXPLORE / noclip** hooks the home `CollisionCheckOnLand` (5-byte early-out when +`wSlopNoclip` is set; ROM0 room was reclaimed by deleting the unreferenced +`Func_0db5` dead farcall in `LoadMapHeader`) and `UpdatePlayerSprite` in +`engine/overworld/movement.asm` (jump to its `.disableSprite` path to hide the +player). The engine's own player-walk + connection-crossing code then carries you +seamlessly across the world -- see `tools/render_overworld.py` for the ground- +truth map that proved connections join maps along shared edges with an offset. ## Build |