Orkuncakilkaya
fe2d2bacd7
wl_fact made a new WildFact per fact, about one a frame, and Ludic never gives one back. ludic.base's q_unheld(q, pool, out) lists the records a queue no longer holds: neither waiting nor handed out by its last drain, which is good until the next drain. ludic.wildlife and ludic.npc now keep a pool, hand out a free record, and make a new one only when every record is held. Taking a record writes the state, so wl_fact / np_fact and the few callers holding their state read-only take it mut. Tests: q_unheld's rules (an empty drain holds on, the safe side); 3000 prints drained frame by frame use at most 4 records; 500 arrivals drained turn by turn use at most 4. base 37, wildlife 27, npc 17; all packages 420. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
47 lines
1.7 KiB
Text
47 lines
1.7 KiB
Text
# act.ludic - doing the act: turned toward what it is about - or toward whoever came over to talk,
|
|
# within the kind's notice - the game's own tick for the act, and a new plan when its time is up
|
|
export function npc_act(npc_st: mut NpcState, p: NpcPerson, dt: float) -> void {
|
|
p.act_t = p.act_t - dt
|
|
var wx = p.fx
|
|
var wz = p.fz
|
|
if p.fixed {
|
|
wx = p.x - Math.sin(p.stance) * 10.0
|
|
wz = p.z - Math.cos(p.stance) * 10.0
|
|
}
|
|
if not p.stalk and np_turns(p.act) and npc_near(npc_st, p.x, p.z) < NpcKinds[p.kind].notice {
|
|
let i = npc_near_i(npc_st)
|
|
wx = NpcWorld.player_x(i)
|
|
wz = NpcWorld.player_z(i)
|
|
}
|
|
var r = 2.0 * dt
|
|
if p.fixed { r = 2.2 * dt }
|
|
p.yaw = p.yaw + Math.clamp(npc_wrap(Math.atan2(-(wx - p.x), -(wz - p.z)) - p.yaw), -r, r)
|
|
if p.fixed { return }
|
|
if p.act >= 0 and p.act < NPCA_COUNT and NpcActs[p.act].tick != null {
|
|
let tick = NpcActs[p.act].tick
|
|
if tick(p, dt) { return }
|
|
}
|
|
if p.act_t < 0.0 { npc_plan(npc_st, p) }
|
|
}
|
|
|
|
function np_turns(act: int) -> bool {
|
|
if act < 0 or act >= NPCA_COUNT { return true }
|
|
return NpcActs[act].turns
|
|
}
|
|
|
|
# a player who came within notice since the last look is greeted - once, until they walk off
|
|
export function npc_notice(npc_st: mut NpcState, p: NpcPerson) -> void {
|
|
let reach = NpcKinds[p.kind].notice
|
|
for i in 0 .. NpcWorld.players() {
|
|
if i >= 30 { break }
|
|
let bit = 1 << i
|
|
var d = 1000000.0
|
|
if NpcWorld.player_on(i) { d = npc_d(p.x, p.z, NpcWorld.player_x(i), NpcWorld.player_z(i)) }
|
|
if d < reach and (p.near & bit) == 0 {
|
|
p.near = p.near | bit
|
|
np_fact(npc_st, NPC_F_GREETED, p, i)
|
|
}
|
|
if d > reach * 1.5 and (p.near & bit) != 0 { p.near = p.near - bit }
|
|
}
|
|
}
|
|
|