`nx_char_asset.nx` source

1// nx_char_asset.nx -- the CONSENT-GATED, LAYERED character pipeline (operator: "license a nude model, add layers
2// of armor/clothing/makeup, deliver into art-coaching / games"). A character = a licensed nude BASE (variant +
3// figure) + a LAYER STACK (nx_outfit clothing/armor, makeup, ...). The DELIVERED nudity tier is set by the layers:
4// a fully-covering outfit delivers CLOTHED (any licensed model), a bare base delivers ARTISTIC-nude (needs the
5// life-drawing license), explicit delivers EXPLICIT. Delivering as a game asset meshes the SDF (nx_meshgen) and
6// writes glTF (nx_gltf_export). Every delivery is GATED by nx_consent (tier + use-case), FAIL-CLOSED. This is the
7// wire-in that turns the consent primitive into real pipeline ENFORCEMENT. license_tier: ORIGINAL
8import "nx_syscalls.nx"
9import "nx_sdfrender.nx"
10import "nx_assetvariant.nx"
11import "nx_body_figure.nx"
12import "nx_outfit.nx"
13import "nx_consent.nx"
14import "nx_meshgen.nx"
15import "nx_gltf_export.nx"
16
17// build the licensed nude BASE, then layer the outfit on top (the standard base+layers pipeline).
18func char_build(base: i64, sp: i64, hv: i64, ev: i64, tv: i64, build: i64, figure: i64, outfit: i64) -> i64 {
19    av_build(base, sp, hv, ev, tv, build)
20    if figure > 0 { figure_apply(base, figure) }
21    if outfit > 0 { let np: *i64 = (base + O_NPART) as *i64; outfit_apply(base, np[0], outfit) }
22    return 0
23}
24// the delivered nudity tier, decided by the LAYERS: a covering outfit -> CLOTHED; bare base -> ARTISTIC nude;
25// explicit content -> EXPLICIT. (Layering DOWN is why a clothed-only-licensed model can still ship, dressed.)
26func char_delivery_tier(outfit: i64, explicit: i64) -> i64 {
27    if explicit == 1 { return LIC_EXPLICIT }
28    if outfit > 0 { return LIC_CLOTHED }
29    return LIC_ARTISTIC
30}
31// GAME-ASSET EXPORT, consent-gated. Returns glTF bytes, or -1 REFUSED (fail-closed -- nothing written) when the
32// model's license doesn't cover this delivery's tier+uses. Synthetic chars pass (record = PROV_SYNTH).
33func char_export_gltf_gated(base: i64, F: *i64, cubevi: *i64, vbuf: *i64, fbuf: *i64, out: *i64,
34                            consent: *i64, now: i64, outfit: i64, explicit: i64, uses: i64, path: *u8) -> i64 {
35    let tier: i64 = char_delivery_tier(outfit, explicit)
36    if consent_allows(consent, tier, uses, now) == 0 { return 0 - 1 }
37    mg_build(base, F, cubevi, vbuf, fbuf, out)
38    return write_glb(vbuf, fbuf, out[0], out[1], path)
39}
40// non-export deliveries (a render for art-coaching reference, a distribute) share the same gate. Returns 1/0.
41func char_deliver_ok(consent: *i64, now: i64, outfit: i64, explicit: i64, uses: i64) -> i64 {
42    return consent_allows(consent, char_delivery_tier(outfit, explicit), uses, now)
43}
nx_char_asset.nx source

`nx_char_asset.nx` source
