Completes the work begun in the previous commit on this branch. Every
public symbol under code/include/ now carries a brief Doxygen comment
(0 undocumented per scripts/doxygen-coverage.sh, with the `detail::`
implementation namespaces excluded as before).
Trajectory on this branch:
start (after Doxyfile fix): 24.0 % (165 / 437 in the no-detail set
was 105 / 437 when detail counted)
after PR #17 base commit : 42.4 % (165 / 396)
this commit : 100.0 % (396 / 396)
Files touched (all .hpp / .h headers under code/include/):
* cgal/Conformal_map_traits.h
* clausen.hpp, conformal_mesh.hpp, constants.hpp (already docd)
* cp_euclidean_functional.hpp, cut_graph.hpp, discrete_elliptic_utility.hpp
* euclidean_functional.hpp, euclidean_geometry.hpp, euclidean_hessian.hpp
* fundamental_domain.hpp, gauss_bonnet.hpp
* hyper_ideal_{functional,geometry,hessian,utility,visualization_utility}.hpp
* inversive_distance_functional.hpp, layout.hpp
* matrix_utility.hpp, mesh_builder.hpp, mesh_io.hpp
* newton_solver.hpp, p2_utility.hpp, period_matrix.hpp, projective_math.hpp
* serialization.hpp, spherical_functional.hpp, spherical_geometry.hpp
* spherical_hessian.hpp, viewer_utils.h
CI:
.gitea/workflows/doxygen-pages.yml now enforces
`scripts/doxygen-coverage.sh --threshold 100`, so any future regression
(a new public function landed without a `///` brief) fails the build
before the Doxygen HTML is published to Codeberg Pages.
Doxygen warnings remain at 0.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Replaces the hand-maintained `doc/api/headers.md` with a generated one
sourced from each header's `\file` brief and the public symbols
extracted by Doxygen into XML. The CI workflow regenerates it on every
push to main that touches the public headers.
New files
─────────
* scripts/gen-headers-md.py — parses doc/doxygen/xml/*.xml, groups
headers by directory (CGAL public / CGAL internals / Core), and
writes a markdown table with header path, first-sentence brief, and
the public symbols declared at file scope. Skips `detail::`
namespaces and template-specialisation duplicates.
* scripts/regen-docs.sh — convenience wrapper:
doxygen → gen-headers-md.py → coverage report.
Workflow changes
────────────────
.gitea/workflows/doxygen-pages.yml now:
1. Runs `bash scripts/doxygen-coverage.sh` as an informational step
(no fail threshold yet — the script supports `--threshold N` for
when we're ready).
2. Re-runs `python3 scripts/gen-headers-md.py` and warns if the
file drifted from what's in main (operator should run
`regen-docs.sh` locally before pushing).
Doxyfile hygiene
────────────────
`HTML_TIMESTAMP` was removed in Doxygen 1.10 → replaced with the new
`TIMESTAMP = NO` to silence the obsolete-tag warning.
Effect on the reviewer-facing landing pages
───────────────────────────────────────────
Every improvement to a `\file` brief at the top of a public header now
flows automatically into both:
* the Doxygen HTML at https://tmoussa.codeberg.page/ConformalLabpp/
* the markdown landing at doc/api/headers.md (rendered by Codeberg
in the repo view)
…so writers have a single source of truth (the C++ source) and
readers see the same words in both surfaces.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
ROOT CAUSE FIX
The Doxyfile EXCLUDE_PATTERNS line contained `*/* 2.hpp` (note the
space — a stray glob from macOS-style "foo 2.hpp" duplicate files).
That pattern was silently matching ALL .hpp / .h files, so Doxygen was
indexing nothing under code/include/. The pre-existing 556 KB of HTML
output was effectively documenting only README.md, CLAUDE.md and a
small stub for std:: — not the C++ API at all.
After fixing the pattern (and properly escaping the space-prefixed
"foo 2.hpp / foo 2.h" macOS-dup patterns), Doxygen now extracts 141
compounds and emits 248 HTML pages from the public headers.
WHAT THIS PR ADDS
1. Doxyfile fix: correct EXCLUDE_PATTERNS; add GENERATE_XML for the
coverage measurement script; add MathJax for `$$...$$` math in
markdown; add the missing CGAL `\cgalParamNBegin/End/Description/
Default/...` aliases so CGAL-style param blocks render correctly.
2. New headers:
- code/include/CGAL/Conformal_map/doxygen_groups.h
defines `PkgConformalMap{,Ref,Concepts,NamedParameters}`,
resolving 17 prior "non-existing group" warnings.
- code/include/CGAL/Conformal_map/doxygen_namespaces.h
gives every namespace under `CGAL::` and `conformallab::` a
brief description.
3. New tool: scripts/doxygen-coverage.sh
Parses the XML output and reports % of public symbols (excluding
the `detail::` implementation namespaces by default) that have a
non-empty brief/detailed description. Supports `--list-undoc`
and `--threshold N` for CI integration.
4. Substantial docstring additions to the public CGAL headers:
`Conformal_map_traits.h`, `Discrete_circle_packing.h`,
`Discrete_inversive_distance.h`, `conformal_mesh.hpp`,
`Discrete_conformal_map.h` (Hyper_ideal_map_result fields).
5. Markdown housekeeping that the strict-warning Doxygen run surfaced:
tests.md (escape literal `#` in table cell),
locked-vs-flexible.md (broken section anchor),
overall_pipeline.md (replace `$$LaTeX$$` with inline-unicode math).
CURRENT NUMBERS
before: ~24% documented (public API; the prior "87%" claim was
based on the broken extraction)
after: 42% documented (165 of 396 public symbols)
warnings: 0 (was 27 spurious + a flood of bogus undocumented
warnings hidden by the buggy EXCLUDE pattern)
NEXT (in a follow-up commit on this branch)
The remaining 231 public symbols (mostly in `layout.hpp`,
`hyper_ideal_functional.hpp`, `spherical_functional.hpp`, the per-mode
functional/Hessian files) can be brought to ~100% with another pass of
short `///` brief descriptions. The coverage script is the gate; CI
can begin enforcing `--threshold 95` once the next pass lands.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
