// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
void ConvertOrientations::execute()
{
setErrorCondition(0);
dataCheck();
if(getErrorCondition() < 0) { return; }
IDataArray::Pointer iDataArrayPtr = getDataContainerArray()->getPrereqIDataArrayFromPath<IDataArray, AbstractFilter>(this, getInputOrientationArrayPath());
DataArrayPath outputArrayPath = getInputOrientationArrayPath();
outputArrayPath.setDataArrayName(getOutputOrientationArrayName());
FloatArrayType::Pointer fArray = std::dynamic_pointer_cast<FloatArrayType>(iDataArrayPtr);
if(NULL != fArray.get())
{
QVector<int32_t> componentCounts = OrientationConverter<float>::GetComponentCounts();
QVector<size_t> outputCDims(1, componentCounts[getOutputType()]);
FloatArrayType::Pointer outData = getDataContainerArray()->getPrereqArrayFromPath<DataArray<float>, AbstractFilter>(this, outputArrayPath, outputCDims);
generateRepresentation<float>(this, fArray, outData);
}
DoubleArrayType::Pointer dArray = std::dynamic_pointer_cast<DoubleArrayType>(iDataArrayPtr);
if(NULL != dArray.get())
{
QVector<int32_t> componentCounts = OrientationConverter<double>::GetComponentCounts();
QVector<size_t> outputCDims(1, componentCounts[getOutputType()]);
DoubleArrayType::Pointer outData = getDataContainerArray()->getPrereqArrayFromPath<DataArray<double>, AbstractFilter>(this, outputArrayPath, outputCDims);
generateRepresentation<double>(this, dArray, outData);
}
notifyStatusMessage(getHumanLabel(), "Complete");
}
// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
DoubleArrayType::Pointer ModifiedLambertProjection::createStereographicProjection(int dim)
{
DoubleArrayType::Pointer stereoIntensity = DoubleArrayType::CreateArray(dim * dim, 1, "ModifiedLambertProjection_StereographicProjection");
stereoIntensity->initializeWithZeros();
createStereographicProjection(dim, stereoIntensity.get());
return stereoIntensity;
}
// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
DoubleArrayType::Pointer ModifiedLambertProjection::createStereographicProjection(int dim)
{
QVector<size_t> tDims(2, dim);
QVector<size_t> cDims(1, 1);
DoubleArrayType::Pointer stereoIntensity = DoubleArrayType::CreateArray(tDims, cDims, "ModifiedLambertProjection_StereographicProjection");
stereoIntensity->initializeWithZeros();
createStereographicProjection(dim, stereoIntensity.get());
return stereoIntensity;
}
// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
void ConvertOrientations::dataCheck()
{
setErrorCondition(0);
if(getInputType() == getOutputType())
{
QString ss = QObject::tr("Input and output orientation representation types must be different");
setErrorCondition(-1000);
notifyErrorMessage(getHumanLabel(), ss, getErrorCondition());
}
if( getInputType() < OrientationConverter<float>::GetMinIndex() || getInputType() > OrientationConverter<float>::GetMaxIndex() )
{
QString ss = QObject::tr("There was an error with teh selection of the input orientation type. The valid values range from 0 to %1").arg(OrientationConverter<float>::GetMaxIndex());
setErrorCondition(-1001);
notifyErrorMessage(getHumanLabel(), ss, getErrorCondition());
}
if( getOutputType() < OrientationConverter<float>::GetMinIndex() || getOutputType() > OrientationConverter<float>::GetMaxIndex() )
{
QString ss = QObject::tr("There was an error with the selection of the output orientation type. The valid values range from 0 to %1").arg(OrientationConverter<float>::GetMaxIndex());
setErrorCondition(-1002);
notifyErrorMessage(getHumanLabel(), ss, getErrorCondition());
}
// We need to return NOW because the next lines assume we have and index that is within
// the valid bounds
if(getErrorCondition() < 0) { return; }
// Figure out what kind of Array the user selected
// Get the input data and create the output Data appropriately
IDataArray::Pointer iDataArrayPtr = getDataContainerArray()->getPrereqIDataArrayFromPath<IDataArray, AbstractFilter>(this, getInputOrientationArrayPath());
DataArrayPath outputArrayPath = getInputOrientationArrayPath();
outputArrayPath.setDataArrayName(getOutputOrientationArrayName());
FloatArrayType::Pointer fArray = std::dynamic_pointer_cast<FloatArrayType>(iDataArrayPtr);
if(NULL != fArray.get())
{
QVector<int32_t> componentCounts = OrientationConverter<float>::GetComponentCounts();
QVector<size_t> outputCDims(1, componentCounts[getOutputType()]);
getDataContainerArray()->createNonPrereqArrayFromPath<DataArray<float>, AbstractFilter, float>(this, outputArrayPath, 0, outputCDims);
}
DoubleArrayType::Pointer dArray = std::dynamic_pointer_cast<DoubleArrayType>(iDataArrayPtr);
if(NULL != dArray.get())
{
QVector<int32_t> componentCounts = OrientationConverter<double>::GetComponentCounts();
QVector<size_t> outputCDims(1, componentCounts[getOutputType()]);
getDataContainerArray()->createNonPrereqArrayFromPath<DataArray<double>, AbstractFilter, double>(this, outputArrayPath, 0, outputCDims);
}
}