nx_manga_page.nx

buildroot/runtime/nx_manga_page.nx

12088 B264 linesdepth 11pulls 49 transitivereach 0 importersview sourcekind tooltopic manga

docs dependencies structs consts functions

about

nx_manga_page.nx -- R1 KEYSTONE of the mangagen lane (comparewatch- contracts mangagen_mp_page_emit + mangagen_mp_layout_rows): compose N input images onto ONE manga page PNG from a DATA-DRIVEN layout row. Layouts are rows, never code (house law): layouts.conf line: name|pageW|pageH|border|order|x,y,w,h;x,y,w,h;... panel rects are PER-MILLE of the page; order rtl reverses the input->panel mapping (manga read order); border = black frame thickness px drawn inside each panel rect. FAIL-CLOSED: input count != panel count REFUSES (a page with empty or silently-dropped panels is a wrong artifact wearing a clean filename); unknown layout REFUSES naming the conf and the ask. Partition is PRINTED per the R1 accept rule: every input placed exactly once, panel<-input mapping. usage: nx_manga_page <layouts.conf> <layout> <out.png> <img1> ... <imgN> license_tier: ORIGINAL expect_exit: 0

dependencies 4 imports · 0 importers

imports: nx_str.nxnx_syscalls.nxnx_img_to_rgb.nxnx_png_write.nx

imported by: nobody (leaf or entry point)

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

structs

none

consts

16	const MP_MAXP: i64 = 24
17	const MP_CONFCAP: i64 = 65536

functions

18	func mp_puts(s: *u8) -> i64 { sys_write(1, s, nx_str_len(s)); return 0 } called by 2: mp_page_emit main calls 2: sys_write nx_str_len
19	func mp_pi(v: i64) -> i64 called by 2: mp_page_emit main calls 2: sys_mmap sys_write
32	func mp_read(path: u8, buf: u8, cap: i64) -> i64 called by 1: mp_layout_rows calls 3: sys_openat_rd sys_read sys_close
39	func mp_int(buf: *u8, a: i64, b: i64) -> i64 called by 1: mp_layout_rows
55	func mp_layout_rows(confpath: u8, name: u8, meta: i64, rects: i64) -> i64 called by 1: main calls 3: sys_mmap mp_read mp_int
122	func mp_draw(page: u8, PW: i64, ox: i64, oy: i64, fw: i64, fh: i64, src: u8, sw: i64, sh: i64) -> i64 called by 1: mp_page_emit
164	func mp_hline(page: *u8, PW: i64, x0: i64, x1: i64, y: i64) -> i64 called by 1: mp_page_emit
169	func mp_vline(page: *u8, PW: i64, x: i64, y0: i64, y1: i64) -> i64 called by 1: mp_page_emit
177	func mp_page_emit(meta: i64, rects: i64, paths: i64, n: i64, outp: u8) -> i64 called by 1: main calls 8: sys_mmap nx_img_to_rgb mp_puts mp_draw mp_hline mp_vline+2
234	func main(argc: i64, argv: *i64) -> i64 calls 6: mp_puts sys_exit sys_mmap mp_layout_rows mp_pi mp_page_emit