mesh2dgroundwaterdialog.h File Reference

#include <QDialog>
#include <openswmm/engine/openswmm_engine.h>

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Classes
class	openswmmvis::ui::Mesh2DGroundwaterDialog

Namespaces
namespace	openswmmvis
namespace	openswmmvis::ui

Detailed Description

Author

Caleb Buahin caleb.nosp@m..bua.nosp@m.hin@g.nosp@m.mail.nosp@m..com

Date

2026

License\n GPL-3.0-or-later

GG1-GG4, GG6 (2026-09-07) — the 2D two-zone groundwater editor.

This was a display-only preview laid out against a draft design. The kernel now exists (openswmm.engine/src/engine/2d/subsurface/), so the dialog is live and talks to it through openswmm_gw2d.h:

• Options — [2D_AQUIFER_OPTIONS]: soil law, closure, σ layers, stability factors, Dunne and GW_ET.
• Aquifer — the [2D_AQUIFER] rows, per scope, in a table.
• Node beds — [2D_AQUIFER_NODE]: which node exchanges with which cell, through what conductance.
• State — read-only, live during a run: table elevation, storage, the closure each cell resolved to, the LTS tier histogram and the continuity residual.

MVC per CLAUDE.md §5.1: the tables are Mesh2DAquiferModel and Mesh2DAquiferNodeModel, so the same rows can be edited from a future cell-properties panel and stay in step. The dialog owns presentation and the Apply/Cancel contract, nothing else.

Editing is refused mid-run by the C API, on purpose: these rows seed the kernel at initialize, so a mid-run edit would be silently dropped. The dialog reads that state up front and disables the editors with a reason rather than letting Apply fail.