mirror of
https://github.com/bryanthaboi/gen1recomp.git
synced 2026-08-28 09:54:43 +02:00
bryanthaboi
86 lines
3.8 KiB
Lua
86 lines
3.8 KiB
Lua
-- Parity: Rocket3 in the Hideout B4F engages on sight, and the LIFT KEY
|
|
-- still drops after a sight-triggered battle (#1814).
|
|
--
|
|
-- RocketHideout4TrainerHeader2 is `trainer EVENT_..., 1, ...`
|
|
-- (scripts/RocketHideoutB4F.asm:95-96) and the `trainer` macro stores arg 2
|
|
-- as `db \2 << 4` (macros/scripts/maps.asm:107-127), so CheckSpriteCanSeePlayer
|
|
-- (engine/overworld/trainer_sight.asm:257-262) engages him from one tile away
|
|
-- through SCRIPT_ROCKETHIDEOUTB4F_DEFAULT (asm:42, home/trainers.asm:129).
|
|
-- The port used to skip any trainer with a hand-ported talk script; only an
|
|
-- explicit `noSight` opt-out may do that now. His LIFT KEY lives in
|
|
-- Rocket3AfterBattleText (asm:189-199), i.e. the next talk, so a sight battle
|
|
-- does not lose it.
|
|
--
|
|
-- Self-contained; run via `luajit tests/parity_rocket3_sight_bug1814.lua`.
|
|
package.path = "./?.lua;./?/init.lua;" .. package.path
|
|
if not _G.love then _G.love = require("tests.love_stub") end
|
|
local S = require("tests.harness").suite("parity rocket3 sight")
|
|
local check, eq = S.check, S.eq
|
|
|
|
local MAP = "ROCKET_HIDEOUT_B4F"
|
|
local TEXT = "TEXT_ROCKETHIDEOUTB4F_ROCKET3"
|
|
|
|
-- the sight range the engine reads
|
|
local headers = dofile("data/generated/trainer_headers.lua")
|
|
local h = headers.RocketHideoutB4F and headers.RocketHideoutB4F[4]
|
|
check(h ~= nil, "RocketHideoutB4F header 4 is extracted")
|
|
eq(h and h.range, 1, "Rocket3's view range is one tile")
|
|
|
|
local maps = dofile("data/generated/maps.lua")
|
|
local rocket3
|
|
for _, o in ipairs(maps[MAP].objects or {}) do
|
|
if o.text == TEXT then rocket3 = o end
|
|
end
|
|
check(rocket3 ~= nil, "Rocket3 is object " .. TEXT)
|
|
eq(rocket3 and rocket3.index, 4, "he is object index 4, the header's row")
|
|
check(rocket3 and rocket3.trainerClass ~= nil, "and he is a trainer sprite")
|
|
eq(rocket3 and rocket3.movement, "STAY", "he holds his tile")
|
|
eq(rocket3 and rocket3.range, "DOWN", "facing down, so the sight line is below him")
|
|
eq(rocket3 and rocket3.x, 11, "standing at x 11")
|
|
eq(rocket3 and rocket3.y, 2, "standing at y 2")
|
|
|
|
-- the gate the fix uses: having a talk script is NOT an opt-out; only an
|
|
-- explicit noSight set is
|
|
local story3 = dofile("data/scripts/story3.lua")
|
|
local hideout = story3[MAP]
|
|
check(hideout ~= nil and hideout.talk[TEXT] ~= nil,
|
|
"Rocket3 still has his hand-ported talk script")
|
|
check(hideout.noSight == nil or hideout.noSight[TEXT] ~= true,
|
|
"and he is not opted out of CheckFightingMapTrainers")
|
|
|
|
-- the LIFT KEY half: after the battle -- however it started -- the next talk
|
|
-- reveals the ball
|
|
-- put the real module back at the bottom: the tier dofiles every parity file
|
|
-- into one process, so a stub left behind here breaks every later suite
|
|
local realTextBox = package.loaded["src.render.TextBox"]
|
|
package.loaded["src.render.TextBox"] = {
|
|
new = function(_, text, done) return { text = text, done = done } end,
|
|
soundOpts = function() return nil end,
|
|
substitute = function(_, t) return t end,
|
|
}
|
|
local pushed
|
|
local game = {
|
|
data = { text = { _RocketHideoutB4FRocket3AfterBattleText = "Oh no!" } },
|
|
save = { flags = {} },
|
|
stack = { push = function(_, box) pushed = box end },
|
|
}
|
|
local ow = {
|
|
map = { id = MAP, def = { objects = {} } },
|
|
npcs = {}, entities = {},
|
|
trainerDefeated = function() return true end,
|
|
}
|
|
local finished = false
|
|
hideout.talk[TEXT](game, ow, { def = rocket3 }, function() finished = true end)
|
|
check(pushed ~= nil, "talking after the win prints the after-battle text")
|
|
if pushed and pushed.done then pushed.done() end
|
|
check(game.save.flags.EVENT_ROCKET_DROPPED_LIFT_KEY == true,
|
|
"EVENT_ROCKET_DROPPED_LIFT_KEY is set")
|
|
local toggles = game.save.objectToggles and game.save.objectToggles[MAP]
|
|
check(toggles and toggles.ROCKETHIDEOUTB4F_LIFT_KEY == true,
|
|
"the LIFT KEY ball is shown")
|
|
check(finished, "and the talk hands control back")
|
|
|
|
package.loaded["src.render.TextBox"] = realTextBox
|
|
|
|
S.finish()
|