// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
int32_t AbaqusSurfaceMeshWriter::writeNodes(FILE* f)
{
TriangleGeom::Pointer triangleGeom = getDataContainerArray()->getDataContainer(getSurfaceMeshFaceLabelsArrayPath().getDataContainerName())->getGeometryAs<TriangleGeom>();
float* nodes = triangleGeom->getVertexPointer(0);
int64_t numNodes = triangleGeom->getNumberOfVertices();
int32_t err = 0;
fprintf(f, "*Node,NSET=NALL\n");
//1, 72.520433763730, 70.306420652241, 100.000000000000
// Abaqus Starts number at 1 NOT 0(Zero).
for (int64_t i = 1; i <= numNodes; ++i)
{
fprintf(f, "%lld, %0.6f, %0.6f, %0.6f\n", (long long int)i, nodes[(i - 1) * 3], nodes[(i - 1) * 3 + 1], nodes[(i - 1) * 3 + 2]);
}
return err;
}
// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
int SurfaceMeshToNonconformalVtk::writePointData(FILE* vtkFile)
{
int err = 0;
if (NULL == vtkFile)
{
return -1;
}
DataContainer::Pointer sm = getDataContainerArray()->getDataContainer(m_SurfaceMeshNodeTypeArrayPath.getDataContainerName());
TriangleGeom::Pointer triangleGeom = getDataContainerArray()->getDataContainer(getSurfaceMeshFaceLabelsArrayPath().getDataContainerName())->getGeometryAs<TriangleGeom>();
//Get the Number of Vertex points in the mesh with a valid node type
qint64 numNodes = triangleGeom->getNumberOfVertices();
int nNodes = 0;
// int swapped;
for (int i = 0; i < numNodes; i++)
{
if (m_SurfaceMeshNodeType[i] > 0) { ++nNodes; }
else { qDebug() << "Node Type Invalid: " << i << "::" << (int)(m_SurfaceMeshNodeType[i]) ;}
}
// This is the section header
fprintf(vtkFile, "\n");
fprintf(vtkFile, "POINT_DATA %d\n", nNodes);
fprintf(vtkFile, "SCALARS Node_Type char 1\n");
fprintf(vtkFile, "LOOKUP_TABLE default\n");
for(int i = 0; i < numNodes; ++i)
{
if(m_SurfaceMeshNodeType[i] > 0)
{
if(m_WriteBinaryFile == true)
{
// swapped = m_SurfaceMeshNodeType[i];
// SIMPLib::Endian::FromSystemToBig::convert(swapped);
fwrite(m_SurfaceMeshNodeType + i, sizeof(char), 1, vtkFile);
}
else
{
fprintf(vtkFile, "%d ", m_SurfaceMeshNodeType[i]);
}
}
}
QString attrMatName = m_SurfaceMeshNodeTypeArrayPath.getAttributeMatrixName();
#if 1
// This is from the Goldfeather Paper
writePointVectorData<double>(sm, attrMatName, "Principal_Direction_1",
"double", m_WriteBinaryFile, "VECTORS", vtkFile, numNodes);
// This is from the Goldfeather Paper
writePointVectorData<double>(sm, attrMatName, "Principal_Direction_2",
"double", m_WriteBinaryFile, "VECTORS", vtkFile, numNodes);
// This is from the Goldfeather Paper
writePointScalarData<double>(sm, attrMatName, "Principal_Curvature_1",
"double", m_WriteBinaryFile, vtkFile, numNodes);
// This is from the Goldfeather Paper
writePointScalarData<double>(sm, attrMatName, "Principal_Curvature_2",
"double", m_WriteBinaryFile, vtkFile, numNodes);
#endif
// This is from the Goldfeather Paper
writePointVectorData<double>(sm, attrMatName, SIMPL::VertexData::SurfaceMeshNodeNormals,
"double", m_WriteBinaryFile, "VECTORS", vtkFile, numNodes);
return err;
}
// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
void SurfaceMeshToNonconformalVtk::execute()
{
int err = 0;
setErrorCondition(err);
dataCheck();
if(getErrorCondition() < 0) { return; }
DataContainer::Pointer m = getDataContainerArray()->getDataContainer(m_SurfaceMeshFaceLabelsArrayPath.getDataContainerName());
TriangleGeom::Pointer triangleGeom = getDataContainerArray()->getDataContainer(getSurfaceMeshFaceLabelsArrayPath().getDataContainerName())->getGeometryAs<TriangleGeom>();
float* nodes = triangleGeom->getVertexPointer(0);
int64_t* triangles = triangleGeom->getTriPointer(0);
qint64 numNodes = triangleGeom->getNumberOfVertices();
int64_t numTriangles = triangleGeom->getNumberOfTris();
// Make sure any directory path is also available as the user may have just typed
// in a path without actually creating the full path
QFileInfo fi(getOutputVtkFile());
QDir parentPath = fi.path();
if(!parentPath.mkpath("."))
{
QString ss = QObject::tr("Error creating parent path '%1'").arg(parentPath.absolutePath());
setErrorCondition(-1);
notifyErrorMessage(getHumanLabel(), ss, getErrorCondition());
return;
}
// Open the output VTK File for writing
FILE* vtkFile = NULL;
vtkFile = fopen(getOutputVtkFile().toLatin1().data(), "wb");
if (NULL == vtkFile)
{
QString ss = QObject::tr("Error creating file '%1'").arg(getOutputVtkFile());
setErrorCondition(-18542);
notifyErrorMessage(getHumanLabel(), ss, getErrorCondition());
return;
}
ScopedFileMonitor vtkFileMonitor(vtkFile);
notifyStatusMessage(getHumanLabel(), "Writing Vertex Data ....");
fprintf(vtkFile, "# vtk DataFile Version 2.0\n");
fprintf(vtkFile, "Data set from DREAM.3D Surface Meshing Module\n");
if (m_WriteBinaryFile)
{
fprintf(vtkFile, "BINARY\n");
}
else
{
fprintf(vtkFile, "ASCII\n");
}
fprintf(vtkFile, "DATASET POLYDATA\n");
int numberWrittenNodes = 0;
for (int i = 0; i < numNodes; i++)
{
// Node& n = nodes[i]; // Get the current Node
if (m_SurfaceMeshNodeType[i] > 0) { ++numberWrittenNodes; }
else { qDebug() << "Node Type Invalid: " << i << "::" << (int)(m_SurfaceMeshNodeType[i]) ;}
}
fprintf(vtkFile, "POINTS %d float\n", numberWrittenNodes);
float pos[3] = {0.0f, 0.0f, 0.0f};
size_t totalWritten = 0;
// Write the POINTS data (Vertex)
for (int i = 0; i < numNodes; i++)
{
if (m_SurfaceMeshNodeType[i] > 0)
{
pos[0] = static_cast<float>(nodes[i * 3]);
pos[1] = static_cast<float>(nodes[i * 3 + 1]);
pos[2] = static_cast<float>(nodes[i * 3 + 2]);
if (m_WriteBinaryFile == true)
{
SIMPLib::Endian::FromSystemToBig::convert(pos[0]);
SIMPLib::Endian::FromSystemToBig::convert(pos[1]);
SIMPLib::Endian::FromSystemToBig::convert(pos[2]);
totalWritten = fwrite(pos, sizeof(float), 3, vtkFile);
if(totalWritten != 3) {}
}
else
{
fprintf(vtkFile, "%f %f %f\n", pos[0], pos[1], pos[2]); // Write the positions to the output file
}
}
}
// Write the triangle indices into the vtk File
notifyStatusMessage(getHumanLabel(), "Writing Faces ....");
int tData[4];
// Store all the unique Spins
QMap<int32_t, int32_t> featureTriangleCount;
for (int i = 0; i < numTriangles; i++)
{
if (featureTriangleCount.find(m_SurfaceMeshFaceLabels[i * 2]) == featureTriangleCount.end())
{
featureTriangleCount[m_SurfaceMeshFaceLabels[i * 2]] = 1;
}
else
{
featureTriangleCount[m_SurfaceMeshFaceLabels[i * 2]]++;
}
if (featureTriangleCount.find(m_SurfaceMeshFaceLabels[i * 2 + 1]) == featureTriangleCount.end())
{
featureTriangleCount[m_SurfaceMeshFaceLabels[i * 2 + 1]] = 1;
}
else
{
featureTriangleCount[m_SurfaceMeshFaceLabels[i * 2 + 1]]++;
}
}
// Write the POLYGONS
fprintf(vtkFile, "\nPOLYGONS %lld %lld\n", (long long int)(numTriangles * 2), (long long int)(numTriangles * 2 * 4));
size_t totalCells = 0;
// Loop over all the features
for(QMap<int32_t, int32_t>::iterator featureIter = featureTriangleCount.begin(); featureIter != featureTriangleCount.end(); ++featureIter)
{
totalCells += featureIter.value();
}
Q_ASSERT(totalCells == (size_t)(numTriangles * 2) );
// Loop over all the features
for(QMap<int32_t, int32_t>::iterator featureIter = featureTriangleCount.begin(); featureIter != featureTriangleCount.end(); ++featureIter)
{
int32_t gid = featureIter.key(); // The current Feature Id
int32_t numTriToWrite = featureIter.value(); // The number of triangles for this feature
uint8_t doWrite = 0;
// Loop over all the triangles looking for the current feature id
// this is probably sub-optimal as if we have 1000 features we are going to loop 1000 times but this will use the
// least amount of memory. We could run a filter to group the triangles by feature but then we would need an
// additional amount of memory equal to 3X the memory used for the triangle list because every triangle will be listed
// twice. We could get some slightly better performance if we buffered 4K worth of data then wrote out that data
// in one chunk versus what we are doing here.
for (int j = 0; j < numTriangles; j++)
{
doWrite = 0;
if (m_SurfaceMeshFaceLabels[j * 2] == gid ) { doWrite = 1; }
else if (m_SurfaceMeshFaceLabels[j * 2 + 1] == gid) { doWrite = 2; } // We need to flip the winding of the triangle
if (doWrite == 0) { continue; } // Labels in the triangle did match the current feature id.
if (doWrite == 1)
{
tData[0] = 3; // Push on the total number of entries for this entry
tData[1] = triangles[j * 3];
tData[2] = triangles[j * 3 + 1];
tData[3] = triangles[j * 3 + 2];
}
else
{
tData[0] = 3; // Push on the total number of entries for this entry
tData[1] = triangles[j * 3 + 2];
tData[2] = triangles[j * 3 + 1];
tData[3] = triangles[j * 3];
}
if (m_WriteBinaryFile == true)
{
SIMPLib::Endian::FromSystemToBig::convert(tData[0]);
SIMPLib::Endian::FromSystemToBig::convert(tData[1]); // Index of Vertex 0
SIMPLib::Endian::FromSystemToBig::convert(tData[2]); // Index of Vertex 1
SIMPLib::Endian::FromSystemToBig::convert(tData[3]); // Index of Vertex 2
fwrite(tData, sizeof(int), 4, vtkFile);
}
else
{
fprintf(vtkFile, "3 %d %d %d\n", tData[1], tData[2], tData[3]);
}
numTriToWrite--;
}
if (numTriToWrite != 0)
{
qDebug() << "Not enough triangles written: " << gid << "::" << numTriToWrite << " Total Triangles to Write " << featureIter.value();
}
}
// Write the POINT_DATA section
err = writePointData(vtkFile);
// Write the CELL_DATA section
err = writeCellData(vtkFile, featureTriangleCount);
fprintf(vtkFile, "\n");
setErrorCondition(0);
notifyStatusMessage(getHumanLabel(), "Complete");
}
// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
int SurfaceMeshToVtk::writePointData(FILE* vtkFile)
{
int err = 0;
if (NULL == vtkFile)
{
return -1;
}
DataContainer::Pointer sm = getDataContainerArray()->getDataContainer(m_SurfaceMeshFaceLabelsArrayPath.getDataContainerName());
TriangleGeom::Pointer triangleGeom = getDataContainerArray()->getDataContainer(getSurfaceMeshFaceLabelsArrayPath().getDataContainerName())->getGeometryAs<TriangleGeom>();
qint64 numNodes = triangleGeom->getNumberOfVertices();
int64_t numberWrittenumNodes = 0;
// Write the Node Type Data to the file
for (int i = 0; i < numNodes; i++)
{
if (m_SurfaceMeshNodeType[i] > 0) { ++numberWrittenumNodes; }
}
// This is the section header
fprintf(vtkFile, "\n");
fprintf(vtkFile, "POINT_DATA %lld\n", (long long int)(numberWrittenumNodes));
fprintf(vtkFile, "SCALARS Node_Type char 1\n");
fprintf(vtkFile, "LOOKUP_TABLE default\n");
for(int i = 0; i < numNodes; ++i)
{
if(m_SurfaceMeshNodeType[i] > 0)
{
if(m_WriteBinaryFile == true)
{
// Normally, we would byte swap to big endian but since we are only writing
// 1 byte Char values, nothing to swap.
fwrite(m_SurfaceMeshNodeType + i, sizeof(char), 1, vtkFile);
}
else
{
fprintf(vtkFile, "%d ", m_SurfaceMeshNodeType[i]);
}
}
}
QString attrMatName = m_SurfaceMeshNodeTypeArrayPath.getAttributeMatrixName();
#if 1
// This is from the Goldfeather Paper
writePointVectorData<double>(sm, attrMatName, "Principal_Direction_1",
"double", m_WriteBinaryFile, m_WriteConformalMesh, "VECTORS", vtkFile, numNodes);
// This is from the Goldfeather Paper
writePointVectorData<double>(sm, attrMatName, "Principal_Direction_2",
"double", m_WriteBinaryFile, m_WriteConformalMesh, "VECTORS", vtkFile, numNodes);
// This is from the Goldfeather Paper
writePointScalarData<double>(sm, attrMatName, "Principal_Curvature_1",
"double", m_WriteBinaryFile, m_WriteConformalMesh, vtkFile, numNodes);
// This is from the Goldfeather Paper
writePointScalarData<double>(sm, attrMatName, "Principal_Curvature_2",
"double", m_WriteBinaryFile, m_WriteConformalMesh, vtkFile, numNodes);
#endif
// This is from the Goldfeather Paper
writePointVectorData<double>(sm, attrMatName, DREAM3D::VertexData::SurfaceMeshNodeNormals,
"double", m_WriteBinaryFile, m_WriteConformalMesh, "VECTORS", vtkFile, numNodes);
return err;
}
// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
void SurfaceMeshToVtk::execute()
{
int err = 0;
setErrorCondition(err);
dataCheck();
if(getErrorCondition() < 0) { return; }
setErrorCondition(0);
DataContainer::Pointer sm = getDataContainerArray()->getDataContainer(m_SurfaceMeshFaceLabelsArrayPath.getDataContainerName()); /* Place all your code to execute your filter here. */
TriangleGeom::Pointer triangleGeom = getDataContainerArray()->getDataContainer(getSurfaceMeshFaceLabelsArrayPath().getDataContainerName())->getGeometryAs<TriangleGeom>();
float* nodes = triangleGeom->getVertexPointer(0);
int64_t* triangles = triangleGeom->getTriPointer(0);
qint64 numNodes = triangleGeom->getNumberOfVertices();
int64_t numTriangles = triangleGeom->getNumberOfTris();
// Make sure any directory path is also available as the user may have just typed
// in a path without actually creating the full path
QFileInfo fi(getOutputVtkFile());
QDir parentPath = fi.path();
if(!parentPath.mkpath("."))
{
QString ss = QObject::tr("Error creating parent path '%1'").arg(parentPath.absolutePath());
notifyErrorMessage(getHumanLabel(), ss, -1);
setErrorCondition(-1);
return;
}
// Open the output VTK File for writing
FILE* vtkFile = NULL;
vtkFile = fopen(getOutputVtkFile().toLatin1().data(), "wb");
if (NULL == vtkFile)
{
QString ss = QObject::tr("Error creating file '%1'").arg(getOutputVtkFile());
notifyErrorMessage(getHumanLabel(), ss, -18542);
setErrorCondition(-18542);
return;
}
ScopedFileMonitor vtkFileMonitor(vtkFile);
fprintf(vtkFile, "# vtk DataFile Version 2.0\n");
fprintf(vtkFile, "Data set from DREAM.3D Surface Meshing Module\n");
if (m_WriteBinaryFile)
{
fprintf(vtkFile, "BINARY\n");
}
else
{
fprintf(vtkFile, "ASCII\n");
}
fprintf(vtkFile, "DATASET POLYDATA\n");
int numberWrittenumNodes = 0;
for (int i = 0; i < numNodes; i++)
{
// Node& n = nodes[i]; // Get the current Node
if (m_SurfaceMeshNodeType[i] > 0) { ++numberWrittenumNodes; }
}
fprintf(vtkFile, "POINTS %d float\n", numberWrittenumNodes);
float pos[3] = {0.0f, 0.0f, 0.0f};
size_t totalWritten = 0;
// Write the POINTS data (Vertex)
for (int i = 0; i < numNodes; i++)
{
if (m_SurfaceMeshNodeType[i] > 0)
{
pos[0] = static_cast<float>(nodes[i * 3]);
pos[1] = static_cast<float>(nodes[i * 3 + 1]);
pos[2] = static_cast<float>(nodes[i * 3 + 2]);
if (m_WriteBinaryFile == true)
{
SIMPLib::Endian::FromSystemToBig::convert(pos[0]);
SIMPLib::Endian::FromSystemToBig::convert(pos[1]);
SIMPLib::Endian::FromSystemToBig::convert(pos[2]);
totalWritten = fwrite(pos, sizeof(float), 3, vtkFile);
if (totalWritten != sizeof(float) * 3)
{
}
}
else
{
fprintf(vtkFile, "%f %f %f\n", pos[0], pos[1], pos[2]); // Write the positions to the output file
}
}
}
int tData[4];
int triangleCount = numTriangles;
// int tn1, tn2, tn3;
if (false == m_WriteConformalMesh)
{
triangleCount = numTriangles * 2;
}
// Write the POLYGONS
fprintf(vtkFile, "\nPOLYGONS %d %d\n", triangleCount, (triangleCount * 4));
for (int j = 0; j < numTriangles; j++)
{
// Triangle& t = triangles[j];
tData[1] = triangles[j * 3];
tData[2] = triangles[j * 3 + 1];
tData[3] = triangles[j * 3 + 2];
if (m_WriteBinaryFile == true)
{
tData[0] = 3; // Push on the total number of entries for this entry
SIMPLib::Endian::FromSystemToBig::convert(tData[0]);
SIMPLib::Endian::FromSystemToBig::convert(tData[1]); // Index of Vertex 0
SIMPLib::Endian::FromSystemToBig::convert(tData[2]); // Index of Vertex 1
SIMPLib::Endian::FromSystemToBig::convert(tData[3]); // Index of Vertex 2
fwrite(tData, sizeof(int), 4, vtkFile);
if (false == m_WriteConformalMesh)
{
tData[0] = tData[1];
tData[1] = tData[3];
tData[3] = tData[0];
tData[0] = 3;
SIMPLib::Endian::FromSystemToBig::convert(tData[0]);
fwrite(tData, sizeof(int), 4, vtkFile);
}
}
else
{
fprintf(vtkFile, "3 %d %d %d\n", tData[1], tData[2], tData[3]);
if (false == m_WriteConformalMesh)
{
fprintf(vtkFile, "3 %d %d %d\n", tData[3], tData[2], tData[1]);
}
}
}
// Write the POINT_DATA section
err = writePointData(vtkFile);
// Write the CELL_DATA section
err = writeCellData(vtkFile);
fprintf(vtkFile, "\n");
setErrorCondition(0);
notifyStatusMessage(getHumanLabel(), "Complete");
}
// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
void AbaqusSurfaceMeshWriter::execute()
{
int32_t err = 0;
setErrorCondition(err);
dataCheck();
if(getErrorCondition() < 0) { return; }
DataContainer::Pointer sm = getDataContainerArray()->getDataContainer(getSurfaceMeshFaceLabelsArrayPath().getDataContainerName());
// Make sure any directory path is also available as the user may have just typed
// in a path without actually creating the full path
QFileInfo fi(getOutputFile());
QDir parentPath = fi.path();
if(!parentPath.mkpath("."))
{
QString ss = QObject::tr("Error creating parent path '%1'").arg(parentPath.absolutePath());
setErrorCondition(-8005);
notifyErrorMessage(getHumanLabel(), ss, getErrorCondition());
return;
}
TriangleGeom::Pointer triangleGeom = sm->getGeometryAs<TriangleGeom>();
// Store all the unique Spins
std::set<int32_t> uniqueSpins;
for (int64_t i = 0; i < triangleGeom->getNumberOfTris(); i++)
{
uniqueSpins.insert(m_SurfaceMeshFaceLabels[i * 2]);
uniqueSpins.insert(m_SurfaceMeshFaceLabels[i * 2 + 1]);
}
FILE* f = fopen(m_OutputFile.toLatin1().data(), "wb");
ScopedFileMonitor fileMonitor(f);
err = writeHeader(f, triangleGeom->getNumberOfVertices(), triangleGeom->getNumberOfTris(), uniqueSpins.size() - 1);
if(err < 0)
{
QString ss = QObject::tr("Error writing header for file '%1'").arg(m_OutputFile);
setErrorCondition(-8001);
notifyErrorMessage(getHumanLabel(), ss, getErrorCondition());
return;
}
err = writeNodes(f);
if(err < 0)
{
QString ss = QObject::tr("Error writing nodes for file '%1'").arg(m_OutputFile);
setErrorCondition(-8002);
notifyErrorMessage(getHumanLabel(), ss, getErrorCondition());
return;
}
err = writeTriangles(f);
if(err < 0)
{
QString ss = QObject::tr("Error writing triangles for file '%1'").arg(m_OutputFile);
setErrorCondition(-8003);
notifyErrorMessage(getHumanLabel(), ss, getErrorCondition());
return;
}
err = writeFeatures(f);
if(err < 0)
{
QString ss = QObject::tr("Error writing Features for file '%1'").arg(m_OutputFile);
setErrorCondition(-8004);
notifyErrorMessage(getHumanLabel(), ss, getErrorCondition());
return;
}
notifyStatusMessage(getHumanLabel(), "Complete");
}
// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
void ReadStlFile::eliminate_duplicate_nodes()
{
DataContainer::Pointer sm = getDataContainerArray()->getDataContainer(m_SurfaceMeshDataContainerName);
TriangleGeom::Pointer triangleGeom = sm->getGeometryAs<TriangleGeom>();
float* vertex = triangleGeom->getVertexPointer(0);
int64_t nNodes = triangleGeom->getNumberOfVertices();
int64_t* triangles = triangleGeom->getTriPointer(0);
int64_t nTriangles = triangleGeom->getNumberOfTris();
float stepX = (m_maxXcoord - m_minXcoord) / 100.0f;
float stepY = (m_maxYcoord - m_minYcoord) / 100.0f;
float stepZ = (m_maxZcoord - m_minZcoord) / 100.0f;
QVector<QVector<size_t> > nodesInBin(100 * 100 * 100);
// determine (xyz) bin each node falls in - used to speed up node comparison
int32_t bin = 0, xBin = 0, yBin = 0, zBin = 0;
for (int64_t i = 0; i < nNodes; i++)
{
xBin = (vertex[i * 3] - m_minXcoord) / stepX;
yBin = (vertex[i * 3 + 1] - m_minYcoord) / stepY;
zBin = (vertex[i * 3 + 2] - m_minZcoord) / stepZ;
if (xBin == 100) { xBin = 99; }
if (yBin == 100) { yBin = 99; }
if (zBin == 100) { zBin = 99; }
bin = (zBin * 10000) + (yBin * 100) + xBin;
nodesInBin[bin].push_back(i);
}
// Create array to hold unique node numbers
Int64ArrayType::Pointer uniqueIdsPtr = Int64ArrayType::CreateArray(nNodes, "uniqueIds");
int64_t* uniqueIds = uniqueIdsPtr->getPointer(0);
for (int64_t i = 0; i < nNodes; i++)
{
uniqueIds[i] = i;
}
#ifdef SIMPLib_USE_PARALLEL_ALGORITHMS
tbb::task_scheduler_init init;
bool doParallel = true;
#endif
//Parallel algorithm to find duplicate nodes
#ifdef SIMPLib_USE_PARALLEL_ALGORITHMS
if (doParallel == true)
{
tbb::parallel_for(tbb::blocked_range<size_t>(0, 100 * 100 * 100),
FindUniqueIdsImpl(triangleGeom->getVertices(), nodesInBin, uniqueIds), tbb::auto_partitioner());
}
else
#endif
{
FindUniqueIdsImpl serial(triangleGeom->getVertices(), nodesInBin, uniqueIds);
serial.convert(0, 100 * 100 * 100);
}
//renumber the unique nodes
int64_t uniqueCount = 0;
for (int64_t i = 0; i < nNodes; i++)
{
if(uniqueIds[i] == i)
{
uniqueIds[i] = uniqueCount;
uniqueCount++;
}
else
{
uniqueIds[i] = uniqueIds[uniqueIds[i]];
}
}
// Move nodes to unique Id and then resize nodes array
for (int64_t i = 0; i < nNodes; i++)
{
vertex[uniqueIds[i] * 3] = vertex[i * 3];
vertex[uniqueIds[i] * 3 + 1] = vertex[i * 3 + 1];
vertex[uniqueIds[i] * 3 + 2] = vertex[i * 3 + 2];
}
triangleGeom->resizeVertexList(uniqueCount);
// Update the triangle nodes to reflect the unique ids
int64_t node1 = 0, node2 = 0, node3 = 0;
for (int64_t i = 0; i < nTriangles; i++)
{
node1 = triangles[i * 3];
node2 = triangles[i * 3 + 1];
node3 = triangles[i * 3 + 2];
triangles[i * 3] = uniqueIds[node1];
triangles[i * 3 + 1] = uniqueIds[node2];
triangles[i * 3 + 2] = uniqueIds[node3];
}
}
// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
void WriteTriangleGeometry::execute()
{
int err = 0;
setErrorCondition(err);
dataCheck();
if(getErrorCondition() < 0) { return; }
DataContainer::Pointer dataContainer = getDataContainerArray()->getPrereqDataContainer<AbstractFilter>(this, getDataContainerSelection());
TriangleGeom::Pointer triangleGeom = dataContainer->getGeometryAs<TriangleGeom>();
QString geometryType = triangleGeom->getGeometryTypeAsString();
float* nodes = triangleGeom->getVertexPointer(0);
int64_t* triangles = triangleGeom->getTriPointer(0);
qint64 numNodes = triangleGeom->getNumberOfVertices();
qint64 maxNodeId = numNodes - 1;
int64_t numTriangles = triangleGeom->getNumberOfTris();
// ++++++++++++++ Write the Nodes File +++++++++++++++++++++++++++++++++++++++++++
// Make sure any directory path is also available as the user may have just typed
// in a path without actually creating the full path
notifyStatusMessage(getHumanLabel(), "Writing Nodes Text File");
QFileInfo fi(getOutputNodesFile());
QDir parentPath = fi.path();
if(!parentPath.mkpath("."))
{
QString ss = QObject::tr("Error creating parent path '%1'").arg(parentPath.absolutePath());
notifyErrorMessage(getHumanLabel(), ss, -1);
setErrorCondition(-1);
return;
}
FILE* nodesFile = NULL;
nodesFile = fopen(getOutputNodesFile().toLatin1().data(), "wb");
if (NULL == nodesFile)
{
setErrorCondition(-100);
notifyErrorMessage(getHumanLabel(), "Error opening Nodes file for writing", -100);
return;
}
fprintf(nodesFile, "# All lines starting with '#' are comments\n");
fprintf(nodesFile, "# DREAM.3D Nodes file\n");
fprintf(nodesFile, "# DREAM.3D Version %s\n", SIMPLib::Version::Complete().toLatin1().constData());
fprintf(nodesFile, "# Node Data is X Y Z space delimited.\n");
fprintf(nodesFile, "Node Count: %lld\n", numNodes);
for (int i = 0; i < numNodes; i++)
{
fprintf(nodesFile, "%8.5f %8.5f %8.5f\n", nodes[i * 3], nodes[i * 3 + 1], nodes[i * 3 + 2]);
}
fclose(nodesFile);
// ++++++++++++++ Write the Triangles File +++++++++++++++++++++++++++++++++++++++++++
notifyStatusMessage(getHumanLabel(), "Writing Triangles Text File");
QFileInfo triFI(getOutputTrianglesFile());
parentPath = triFI.path();
if(!parentPath.mkpath("."))
{
QString ss = QObject::tr("Error creating parent path '%1'").arg(parentPath.absolutePath());
notifyErrorMessage(getHumanLabel(), ss, -1);
setErrorCondition(-1);
return;
}
FILE* triFile = fopen(getOutputTrianglesFile().toLatin1().data(), "wb");
if (NULL == triFile)
{
setErrorCondition(-100);
notifyErrorMessage(getHumanLabel(), "Error opening Triangles file for writing", -100);
return;
}
fprintf(triFile, "# All lines starting with '#' are comments\n");
fprintf(triFile, "# DREAM.3D Triangle file\n");
fprintf(triFile, "# DREAM.3D Version %s\n", SIMPLib::Version::Complete().toLatin1().constData());
fprintf(triFile, "# Each Triangle consists of 3 Node Ids.\n");
fprintf(triFile, "# NODE IDs START AT 0.\n");
fprintf(triFile, "Geometry Type: %s\n", geometryType.toLatin1().constData());
fprintf(triFile, "Node Count: %lld\n", numNodes);
fprintf(triFile, "Max Node Id: %lld\n", maxNodeId );
fprintf(triFile, "Triangle Count: %lld\n", (long long int)(numTriangles));
int n1, n2, n3;
for (int64_t j = 0; j < numTriangles; ++j)
{
n1 = triangles[j * 3];
n2 = triangles[j * 3 + 1];
n3 = triangles[j * 3 + 2];
fprintf(triFile, "%d %d %d\n", n1, n2, n3);
}
fclose(triFile);
/* Let the GUI know we are done with this filter */
notifyStatusMessage(getHumanLabel(), "Complete");
}
