code wiki / _hdl_build / nx_bodybind_gate.nx

nx_bodybind_gate.nx

buildroot/runtime/_hdl_build/nx_bodybind_gate.nx

9251 B224 linesdepth 4pulls 8 transitivereach 0 importersview sourcekind gate/proof

docs dependencies structs consts functions

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nx_bodybind_gate.nx -- gate for REGION-TO-BONE BINDING (Elara bar E4): bones + flesh + contact COMPOSED. T1 STATIC bind: anchor = boneWorld + boneRot*offset, hand-computed at 45deg yaw T2 POSE DRIVES FLESH: sweep the bone -> nodes LAG the moving anchor (secondary motion survives binding), then settle tracking it T3 OCCLUSION UNDER MOTION: a fixed capsule pressed by the ROCKING bone-driven region -> never-inside holds AND the far side still bulges (the law works around a MOVING anchor) T4 determinism: two rigs, same script -> region state byte-identical + PNG knowledge/nx_bodybind.png. Arenas are SEPARATE mmaps (sk_bytes()=188736 -- packing them in one 64KB world overlapped; caught by the arena guard BEFORE running). license_tier: ORIGINAL expect_exit: 0

dependencies 3 imports · 0 importers

imports: nx_syscalls.nxnx_png.nxnx_bodybind.nx

imported by: nobody (leaf or entry point)

call flow from main pre-order; caps 40 nodes / depth 6 declared; ↻ = already shown

structs

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consts

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functions

14	func hw(s: *u8) -> i64 { var n: i64 = 0; while s[n] != (0 as u8) { n = n + 1 } sys_write(1, s, n); return 0 } called by 1: main calls 1: sys_write
15	func pn(v: i64) -> i64 called by 1: main calls 2: sys_mmap sys_write
27	func gabs(v: i64) -> i64 { if v < 0 { return 0 - v } return v } called by 1: main
28	func isq(v: i64) -> i64 { if v <= 0 { return 0 } var x: i64 = v; var y: i64 = (x + 1) / 2; while y < x { x = y; y = (x + v / x) / 2 } return x } called by 2: lagd main
30	func mkrig(sk: i64, sr: i64, bb: i64) -> i64 called by 1: main calls 7: sk_init sk_add_bone sr_init sr_param sr_ring bb_init+1
42	func lagd(sr: i64) -> i64 called by 1: main calls 3: sr_hdr sr_pos isq
49	func main() -> i64 calls 20: sys_mmap sk_bytes sr_bytes bb_bytes mkrig sk_pose+14