void ShowHideVerticalExtrapolationDialogItems2(DialogPtr dialog)
{
Boolean extrapolateVertically, okToExtrapolate = false, showVelAtBottom = GetButton(dialog, M33VELOCITYATBOTTOMCHECKBOX);
TMap *map = sGridCurrentDialogMover -> GetMoverMap();
if (map && map->IAm(TYPE_PTCURMAP))
{
if ((dynamic_cast<PtCurMap *>(map))->GetMaxDepth2() > 0 || ((TimeGridVelRect*) (sGridCurrentDialogMover -> timeGrid))->GetMaxDepth() > 0) okToExtrapolate = true;
}
if (sGridCurrentDialogMover->timeGrid->fVar.gridType!=TWO_D || !okToExtrapolate) // if model has depth data assume that is what user wants to use
{
extrapolateVertically = false;
ShowHideDialogItem(dialog, M33EXTRAPOLATEVERTCHECKBOX, extrapolateVertically);
ShowHideDialogItem(dialog, M33EXTRAPOLATETOLABEL, extrapolateVertically);
ShowHideDialogItem(dialog, M33EXTRAPOLATETOVALUE, extrapolateVertically);
ShowHideDialogItem(dialog, M33EXTRAPOLATETOUNITSLABEL, extrapolateVertically);
}
else
{
extrapolateVertically = GetButton(dialog, M33EXTRAPOLATEVERTCHECKBOX);
ShowHideDialogItem(dialog, M33EXTRAPOLATEVERTCHECKBOX, true);
ShowHideDialogItem(dialog, M33EXTRAPOLATETOLABEL, extrapolateVertically);
ShowHideDialogItem(dialog, M33EXTRAPOLATETOVALUE, extrapolateVertically);
ShowHideDialogItem(dialog, M33EXTRAPOLATETOUNITSLABEL, extrapolateVertically);
}
ShowHideDialogItem(dialog, M33ARROWDEPTHAT, (sGridCurrentDialogMover->timeGrid->fVar.gridType!=TWO_D || (extrapolateVertically && okToExtrapolate)));
ShowHideDialogItem(dialog, M33ARROWDEPTH, (sGridCurrentDialogMover->timeGrid->fVar.gridType!=TWO_D || (extrapolateVertically && okToExtrapolate)) && !showVelAtBottom);
ShowHideDialogItem(dialog, M33ARROWDEPTHUNITS, (sGridCurrentDialogMover->timeGrid->fVar.gridType!=TWO_D || (extrapolateVertically && okToExtrapolate)) && !showVelAtBottom);
ShowHideDialogItem(dialog, M33VELOCITYATBOTTOMCHECKBOX, (sGridCurrentDialogMover->timeGrid->fVar.gridType!=TWO_D || (extrapolateVertically && okToExtrapolate)));
}
