// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
void MinSize::dataCheck()
{
setErrorCondition(0);
QVector<DataArrayPath> dataArrayPaths;
if (getMinAllowedFeatureSize() < 0)
{
QString ss = QObject::tr("The minimum Feature size (%1) must be 0 or positive").arg(getMinAllowedFeatureSize());
setErrorCondition(-5555);
notifyErrorMessage(getHumanLabel(), ss, getErrorCondition());
}
getDataContainerArray()->getPrereqGeometryFromDataContainer<ImageGeom, AbstractFilter>(this, getFeatureIdsArrayPath().getDataContainerName());
QVector<size_t> cDims(1, 1);
m_FeatureIdsPtr = getDataContainerArray()->getPrereqArrayFromPath<DataArray<int32_t>, AbstractFilter>(this, getFeatureIdsArrayPath(), cDims); /* Assigns the shared_ptr<> to an instance variable that is a weak_ptr<> */
if( NULL != m_FeatureIdsPtr.lock().get() ) /* Validate the Weak Pointer wraps a non-NULL pointer to a DataArray<T> object */
{ m_FeatureIds = m_FeatureIdsPtr.lock()->getPointer(0); } /* Now assign the raw pointer to data from the DataArray<T> object */
m_NumCellsPtr = getDataContainerArray()->getPrereqArrayFromPath<DataArray<int32_t>, AbstractFilter>(this, getNumCellsArrayPath(), cDims); /* Assigns the shared_ptr<> to an instance variable that is a weak_ptr<> */
if( NULL != m_NumCellsPtr.lock().get() ) /* Validate the Weak Pointer wraps a non-NULL pointer to a DataArray<T> object */
{ m_NumCells = m_NumCellsPtr.lock()->getPointer(0); } /* Now assign the raw pointer to data from the DataArray<T> object */
if(getErrorCondition() >= 0) { dataArrayPaths.push_back(getNumCellsArrayPath()); }
if(m_ApplyToSinglePhase == true)
{
m_FeaturePhasesPtr = getDataContainerArray()->getPrereqArrayFromPath<DataArray<int32_t>, AbstractFilter>(this, getFeaturePhasesArrayPath(), cDims); /* Assigns the shared_ptr<> to an instance variable that is a weak_ptr<> */
if( NULL != m_FeaturePhasesPtr.lock().get() ) /* Validate the Weak Pointer wraps a non-NULL pointer to a DataArray<T> object */
{ m_FeaturePhases = m_FeaturePhasesPtr.lock()->getPointer(0); } /* Now assign the raw pointer to data from the DataArray<T> object */
if(getErrorCondition() >= 0) { dataArrayPaths.push_back(getFeaturePhasesArrayPath()); }
}
getDataContainerArray()->validateNumberOfTuples(this, dataArrayPaths);
}
// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
void MinSize::readFilterParameters(AbstractFilterParametersReader* reader, int index)
{
reader->openFilterGroup(this, index);
setFeaturePhasesArrayPath(reader->readDataArrayPath("FeaturePhasesArrayPath", getFeaturePhasesArrayPath() ) );
setNumCellsArrayPath(reader->readDataArrayPath("NumCellsArrayPath", getNumCellsArrayPath() ) );
setFeatureIdsArrayPath(reader->readDataArrayPath("FeatureIdsArrayPath", getFeatureIdsArrayPath() ) );
setMinAllowedFeatureSize( reader->readValue("MinAllowedFeatureSize", getMinAllowedFeatureSize()) );
setApplyToSinglePhase( reader->readValue("ApplyToSinglePhase", getApplyToSinglePhase() ) );
setPhaseNumber( reader->readValue("PhaseNumber", getPhaseNumber() ) );
reader->closeFilterGroup();
}
// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
QVector<bool> MinSize::remove_smallfeatures()
{
size_t totalPoints = m_FeatureIdsPtr.lock()->getNumberOfTuples();
bool good = false;
int32_t gnum;
size_t totalFeatures = m_NumCellsPtr.lock()->getNumberOfTuples();
QVector<bool> activeObjects(totalFeatures, true);
for (size_t i = 1; i < totalFeatures; i++)
{
if (m_ApplyToSinglePhase == false)
{
if (m_NumCells[i] >= m_MinAllowedFeatureSize ) { good = true; }
else { activeObjects[i] = false; }
}
else
{
if (m_NumCells[i] >= getMinAllowedFeatureSize() || m_FeaturePhases[i] != m_PhaseNumber) { good = true; }
else { activeObjects[i] = false; }
}
}
if (good == false)
{
setErrorCondition(-1);
notifyErrorMessage(getHumanLabel(), "The minimum size is larger than the largest Feature. All Features would be removed", -1);
return activeObjects;
}
for (size_t i = 0; i < totalPoints; i++)
{
gnum = m_FeatureIds[i];
if (activeObjects[gnum] == false)
{
m_FeatureIds[i] = -1;
}
}
return activeObjects;
}
// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
void MinSize::setupFilterParameters()
{
FilterParameterVector parameters;
parameters.push_back(IntFilterParameter::New("Minimum Allowed Feature Size", "MinAllowedFeatureSize", getMinAllowedFeatureSize(), FilterParameter::Parameter));
QStringList linkedProps;
linkedProps << "PhaseNumber" << "FeaturePhasesArrayPath";
parameters.push_back(LinkedBooleanFilterParameter::New("Apply to Single Phase Only", "ApplyToSinglePhase", getApplyToSinglePhase(), linkedProps, FilterParameter::Parameter));
parameters.push_back(IntFilterParameter::New("Phase Index", "PhaseNumber", getPhaseNumber(), FilterParameter::Parameter));
parameters.push_back(SeparatorFilterParameter::New("Cell Data", FilterParameter::RequiredArray));
{
DataArraySelectionFilterParameter::RequirementType req = DataArraySelectionFilterParameter::CreateRequirement(SIMPL::TypeNames::Int32, 1, SIMPL::AttributeMatrixType::Cell, SIMPL::GeometryType::ImageGeometry);
parameters.push_back(DataArraySelectionFilterParameter::New("Feature Ids", "FeatureIdsArrayPath", getFeatureIdsArrayPath(), FilterParameter::RequiredArray, req));
}
parameters.push_back(SeparatorFilterParameter::New("Cell Feature Data", FilterParameter::RequiredArray));
{
DataArraySelectionFilterParameter::RequirementType req = DataArraySelectionFilterParameter::CreateRequirement(SIMPL::TypeNames::Int32, 1, SIMPL::AttributeMatrixType::CellFeature, SIMPL::GeometryType::ImageGeometry);
parameters.push_back(DataArraySelectionFilterParameter::New("Feature Phases", "FeaturePhasesArrayPath", getFeaturePhasesArrayPath(), FilterParameter::RequiredArray, req));
}
{
DataArraySelectionFilterParameter::RequirementType req = DataArraySelectionFilterParameter::CreateRequirement(SIMPL::TypeNames::Int32, 1, SIMPL::AttributeMatrixType::CellFeature, SIMPL::GeometryType::ImageGeometry);
parameters.push_back(DataArraySelectionFilterParameter::New("Number of Cells", "NumCellsArrayPath", getNumCellsArrayPath(), FilterParameter::RequiredArray, req));
}
setFilterParameters(parameters);
}
