#!/bin/sh
cd "${0%/*}" || exit                                # Run from this directory
. ${WM_PROJECT_DIR:?}/bin/tools/RunFunctions        # Tutorial run functions
#------------------------------------------------------------------------------

# settings

    # flag to enable computations in parallel mode
    parallel=true

    # flag to set up collated writing and threaded writing (with 1Gb write
    # buffer)
    fileHandler="-fileHandler collated -opt-switch maxThreadFileBufferSize=-1E9"

#------------------------------------------------------------------------------

restore0Dir

runApplication blockMesh

mkdir -p constant/triSurface

cp -f \
    "$FOAM_TUTORIALS"/resources/geometry/fridgeA.eMesh \
    constant/triSurface

if [ "$parallel" = true ]
then

    #runApplication decomposePar $fileHandler
    runParallel -s decompose redistributePar -decompose $fileHandler

    runParallel snappyHexMesh -overwrite $fileHandler

    ## Remove any include files from the field dictionaries
    (   mkdir -p processors2/0 && \
        cd 0 && \
        for f in *; do [ -f "$f" ] && \
        foamDictionary "$f" > "../processors2/0/$f"; done \
    )

    runParallel $(getApplication) $fileHandler

    ## Run reconstructParMesh with collated as well since writes
    ##     constant/polyMesh/cellProcAddressing
    #runApplication reconstructParMesh -constant $fileHandler
    #runApplication reconstructPar

    runParallel -s reconstruct redistributePar -reconstruct $fileHandler

else

    runApplication snappyHexMesh -overwrite

    runApplication $(getApplication)

fi


#------------------------------------------------------------------------------