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ludic.physics, ludic.character, ludic.vehicles: fact records reused, and phys_sink allocates nothing

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The per-frame sweep over physics, character, vehicles and nav found three fact makers that made a record per fact: contacts and splashes, the character's and the vehicles'. Each keeps a pool now, as wildlife's and npc's do (q_unheld). phys_sink, asked on every removal, built two new lists each time; it filters into a kept spare pair and swaps. ludic.nav's paths and crowds already allocate nothing, and none of the four builds a string per call. What remains at load, reset or a world swap is not per frame. vehicle_feed takes its state mut. vehicles_test: 1000 fed facts, drained turn by turn, use at most 4 records. All packages 421.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
Orkun ÇAKILKAYA 2026-09-28 02:03:09 +03:00
parent fe2d2bacd7
commit fffedf71d0
10 changed files with 92 additions and 11 deletions
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packages/ludic.physics/shapes.ludic
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@ -32,8 +32,8 @@ export function phys_close(physics_st: mut PhysicsState) -> void {
}
}
physics_st.ph_shapes = new []pointer
physics_st.ph_floats = new []int
physics_st.ph_float_k = new []float
List.clear(physics_st.ph_floats)
List.clear(physics_st.ph_float_k)
if physics_st.ph_facts != null { q_clear(physics_st.ph_facts) }
}