98ff57ed08
Fixes Module 1 UI: - wizard_cruiser/sailing/planing: perfiles sin^n calibrados por Cm, V-bottom con ángulo de astilla, corrección zona sobre chine planeador - viewer_3d: buffer hull pendiente para eliminar race condition 500ms - viewer_lines: reescritura completa — waterlines visibles, control points interactivos (drag DelftShip-style), señal offsets_edited - main_window: conecta offsets_edited → slot _on_offsets_edited_from_viewer que propaga cambios a todos los visores, editor, 3D y barra hidrostática Módulo 2 — motor HydrostaticCurves (Task 13): - integrator.py: integrate() (Simpson+trapz), waterplane_strips(), section_areas() - upright.py: UprightHydrostatics (19 campos), compute_upright() single-pass - curves_of_form.py: HydrostaticCurves.compute(), at_draft(), to_csv_lines(), to_dict() - tests/test_module2_hydrostatics.py: 83 tests — Wigley V&V, monotonicidad, CSV export, IACS Rec.34 §4.3–4.5; todos los 224 tests pasan Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>