Orkuncakilkaya
71735b10a2
ludic.base's Queue<T> carries a QueueTag (its name and pending count): queue_new(name), q_push(q, v), q_drain(q), q_clear(q) take no BaseState, and core_undrained(tags) names the given queues still holding facts. A reducer on a package's state can now call that package's verbs (wallet_earn(wallet_st, n)). ludic migrate state --prune (ludicc --migrate-prune) takes out each state parameter a function no longer uses, nor anything it calls, and the argument that fills it - including an argument for a parameter the callee has dropped, which is taken out before the call is checked, so a generic's T is told by the argument that says it. A reducer keeps its state. --dry-run now counts the edits it would make. Every package was moved with it: 608 base_st parameters and their arguments, 1889 edits. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> |
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| .. | ||
| tests | ||
| index.ludic | ||
| package.ludic | ||
| queries.ludic | ||
| rates.ludic | ||
| README.md | ||
| run.ludic | ||
| state.ludic | ||
| system.ludic | ||
| verbs.ludic | ||
| watch.ludic | ||
ludic.needs
A body's four needs - warmth, food, water and energy, each a bar of 0..100 - what an hour of
doing something costs them, and the countdown to a collapse when one runs out. Uses
ludic.base and nothing else.
import "ludic.needs"
The package owns the rates (a full bar is a day at a real trip's median, about fourteen hours at
the hardest sustained work, two days at rest) and the countdown. It never decides what a collapse
COSTS: a need at zero is NEEDS_CRITICAL, ten seconds later it is NEEDS_COLLAPSED, and the game
walks the player out, takes their money, or puts them down for a teammate. Say it happened with
needs_went_down(), which counts it.
The port
export port NeedsWorld { # every member has a default, so any may be left out
activity: fn() -> int # NEEDS_STILL, _WALK, _RUN, _SIT, _SWIM, _SWIM_HARD, _FLOAT, _DIVE
resting: fn() -> float # energy an hour sitting gives back (unbound: 40)
warmth: fn() -> float # warmth an hour from the surroundings: sun, night, weather, a fire, the water (unbound: -2)
keep: fn() -> float # the fraction of warmth being lost that clothing keeps (unbound: 0)
hot: fn() -> bool # the midday sun: thirst half again faster
effort: fn() -> float # walking and running energy, times (the boots)
drain: fn(int) -> float # a need's drain, times (difficulty, a survey's rule)
bonus: fn(int) -> float # a need's gain an hour from outside (the effects)
thirst: fn() -> bool # thirst is a need at all (unbound: yes); off, water holds full
gentle: fn() -> bool # the needs stop at 22: no countdown, no collapse
held: fn() -> bool # the body is already down: the countdown waits
}
API
NEED_WARMTH, NEED_FOOD, NEED_WATER, NEED_ENERGY, NEED_COUNT |
the needs |
needs_level(k), needs_warmth(), needs_food(), needs_water(), needs_energy(), needs_lowest() |
the bars |
needs_last_legs(), needs_last_need(), needs_collapses() |
the countdown's seconds (0: none), its need, and how many times the body went down |
needs_pace() |
the walk's pace, times: full above fifty on each need, 0.6 at nothing, and 0.6 more on last legs |
needs_can_run() |
energy over 8, and warmth, food and water over 20 |
needs_feed(k, n), needs_meal(food, water, energy), needs_set(k, v), needs_floor(k, v) |
the verbs; every bar is held to 0..100 |
needs_after_night(rested, food_lost, water_lost) |
energy to rested, food never under 6, water never under 5 |
needs_went_down(), needs_helped_up(), needs_calm() |
a collapse counted; a teammate's hand (nothing under 20); the countdown off, quietly |
needs_run(gh), needs_watch(dt) |
the drain over gh game hours, and the countdown over dt real seconds (the system's tick runs both) |
needs_facts() -> Queue<NeedFact> |
{ what, need }: NEEDS_CRITICAL, NEEDS_RESTORED, NEEDS_COLLAPSED |
needs_system() -> System |
"needs", PH_SIMULATE: reset, tick, and its save section (needs_save, needs_load: the four bars and the collapses) |
Tests
ludic test packages/ludic.needs