code/ezflow_v3/cfd/of_export.sh

#!/usr/bin/env bash
# Export an OpenFOAM case's latest time to VTK and copy to a Windows-visible dir.
source /usr/lib/openfoam/openfoam2512/etc/bashrc
CASE="${1:-/root/of_sphere_re1000}"
OUT="${2:-/mnt/c/dev/ezflow_eval/of_sphere_re1000_vtk}"
cd "$CASE"
# write a .foam stub too (for ParaView's native OpenFOAM reader)
touch case.foam
foamToVTK -latestTime > log.foamToVTK 2>&1
rm -rf "$OUT"; mkdir -p "$OUT"
cp -r VTK/* "$OUT"/ 2>/dev/null
echo "=== exported files ==="
find "$OUT" -maxdepth 2 -type f | head -30