CLODMeshGenerator::CLODMeshGenerator() : GeometryGeneratorBase()
{
vertexCount = 0;
faceCount = 0;
patchID = 0;
meshNumber = 0; // Needed for progress calculation
meshAttributes = mlU3D::MESH_ATTRIBUTES_DEFAULT;
_wem = NULL;
ML_CHECK_NEW(_wem, WEM());
}
//! Write one block to file stream. (private)
bool U3DFileWriter::_writeBlockToFileStream(U3DDataBlockWriter& block, std::ofstream& ofstream)
{
bool Success = false;
MLuint32 flushBufferSize = block.getNumTotalBytes();
mlU3D::DataBlockFundamental* flushBuffer = NULL;
ML_CHECK_NEW(flushBuffer, mlU3D::DataBlockFundamental[flushBufferSize]);
memset(flushBuffer, 0, flushBufferSize);
if (NULL != flushBuffer)
{
// Add Block type, Data size & Meta data Size
mlU3D::DataBlockFundamental flushBufferIndex = 0;
flushBuffer[flushBufferIndex] = block.blockType;
flushBufferIndex++;
flushBuffer[flushBufferIndex] = block.getDataSizeWithChildDataBytes();
flushBufferIndex++;
flushBuffer[flushBufferIndex] = block.getMetaDataSizeWithoutPadding();
flushBufferIndex++;
// Add Data
mlU3D::DataVector data = block.getData();
for (mlU3D::DataBlockFundamental i = 0; i < block.getDataSize(); i++)
{
flushBuffer[flushBufferIndex] = data[i];
flushBufferIndex++;
}
// Add Meta data
mlU3D::DataVector metaData = block.getMetaData();
for (mlU3D::DataBlockFundamental i = 0; i < block.getMetaDataSize(); i++)
{
flushBuffer[flushBufferIndex] = metaData[i];
flushBufferIndex++;
}
}
else
{
flushBufferSize = 0;
}
if ((0 != flushBufferSize) && (block.blockType != 0))
{
try
{
ofstream.write(reinterpret_cast<char*>(flushBuffer), flushBufferSize);
ofstream.flush();
Success = true;
}
catch (...)
{
// Ignore errors
}
}
ML_DELETE_ARRAY(flushBuffer);
return Success;
}
void TileSphere::addPoint(float* position)
{
ML_TRACE_IN("void TileSphere::addPoint(float* position) ");
// Adds a point into the tile sphere.
float minX=0, maxX=0, minY=0, maxY=0, minZ=0, maxZ=0;
int counter = 0;
// If the sphere has sub spheres, add point into the according sub sphere.
if (_hasSubSpheresFlag) {
for (counter = 0; counter < _cubicPartition; counter++) {
_tileSpheres[counter]._getBB(minX, maxX, minY, maxY, minZ, maxZ);
if ((*(position) >= minX) &&
(*(position) <= maxX) &&
(*(position + 1) >= minY) &&
(*(position + 1) <= maxY) &&
(*(position + 2) >= minZ) &&
(*(position + 2) <= maxZ))
{
_tileSpheres[counter].addPoint(position);
}
}
} else {
// If there is no further sub-division, integrate point into subset.
_subset[_numEntries] = position;
_numEntries++;
// If capacity is reached, establish sub spheres and transfer the containing points.
if (_numEntries == static_cast<unsigned int>(_maxEntries)) {
// Establish further sub spheres.
if (_hasSubSpheresFlag == false) {
ML_DELETE_ARR(_tileSpheres);
ML_CHECK_NEW (_tileSpheres, TileSphere[_cubicPartition]);
_hasSubSpheresFlag = true;
}
int xCounter=0, yCounter=0, zCounter=0;
float partitionDiv = 1.0f / static_cast<float>(_partition);
float stepX = (_maxX - _minX) * partitionDiv;
float stepY = (_maxY - _minY) * partitionDiv;
float stepZ = (_maxZ - _minZ) * partitionDiv;
float newMaxX = 0.0f;
float newMaxY = 0.0f;
float newMaxZ = 0.0f;
// Constitute BBs for the sub spheres.
for (xCounter = 0; xCounter < _partition; xCounter++) {
for (yCounter = 0; yCounter < _partition; yCounter++) {
for (zCounter = 0; zCounter < _partition; zCounter++) {
_tileSpheres[counter].setParameter(_minimalDistance, _partition, _numEntries, _error);
// to avoid rounding errors, take the real maximum value at the upper border
newMaxX = (xCounter+1 < _partition) ? (_minX + stepX * xCounter + stepX) : _maxX;
newMaxY = (yCounter+1 < _partition) ? (_minY + stepY * yCounter + stepY) : _maxY;
newMaxZ = (zCounter+1 < _partition) ? (_minZ + stepZ * zCounter + stepZ) : _maxZ;
_tileSpheres[counter].setBB(
_minX + stepX * xCounter,
newMaxX,
_minY + stepY * yCounter,
newMaxY,
_minZ + stepZ * zCounter,
newMaxZ);
counter++;
}
}
}
// Transfer points
for (counter = 0; counter < _maxEntries; counter++){
addPoint(_subset[counter]);
}
}
}
}
void SavePRC::savePRCToFileStream(std::ofstream& ofstream)
{
_progressFld->setFloatValue(0.0f);
WEMPtr saveWEM = NULL;
ML_CHECK_NEW(saveWEM,WEM());
// Clear object info vector;
_prcObjectInfoVector.clear();
// Clear geometry vectors
_pointSetsGeometryVector.clear();
_lineSetsGeometryVector.clear();
PRCMeshInfoVector meshInfoVector;
// Stores the model bounding box data & its center. Shall be modified only with UpdateBoundingBox() method!
ModelBoundingBoxStruct modelBoundingBox;
modelBoundingBox.start.x = ML_DOUBLE_MAX;
modelBoundingBox.start.y = ML_DOUBLE_MAX;
modelBoundingBox.start.z = ML_DOUBLE_MAX;
modelBoundingBox.end.x = ML_DOUBLE_MAX * -1;
modelBoundingBox.end.y = ML_DOUBLE_MAX * -1;
modelBoundingBox.end.z = ML_DOUBLE_MAX * -1;
// Get default parameters from field values
//defaultValues = getDefaultValuesFromFields();
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
_statusFld->setStringValue("Analyzing input data.");
// Scan all data from input field and collect base info for point sets.
PreProcessPointSetData(modelBoundingBox);
// Scan all data from input field and collect base info for line sets.
PreProcessLineSetData(modelBoundingBox);
// Scan all WEM patches, triangulate them if necessary and collect base info.
PreProcessMeshData(saveWEM, meshInfoVector, modelBoundingBox);
GroupNodeVector groupNodes = assemblePRCGroupNodeInfo(_prcObjectInfoVector);
mapParentTreeNodeIDs(_prcObjectInfoVector, groupNodes);
_modelTree = assemblePRCModelTreeInfo(groupNodes);
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
_progressFld->setFloatValue(0.1f);
PRCFile outPRCFile(ofstream);
PRCModelTreeNode modelRootNode = getNodeFromPRCModelTree(_modelTree, 0);
WriteNodeModelsToPRCFile(outPRCFile, modelRootNode);
outPRCFile.finish();
_progressFld->setFloatValue(1.0f);
}
void CSODistance::_process()
{
ML_TRACE_IN("void CSODistance::_process()");
_outputXMarkerList->clearList();
// Delete all created CurveData objects
while ( !_outputCurveList->getCurveList().empty() ) {
ML_DELETE( _outputCurveList->getCurveList().back() );
_outputCurveList->getCurveList().pop_back();
}
if (_csoList0 != NULL) {
int nCSOs = _csoList0->numCSO();
double minDistance = 0.0;
double maxDistance = 0.0;
double avgDistance = 0.0;
double stdDevDistance = 0.0;
std::stringstream distances;
distances << _tableHeader << std::endl;
switch ( _modeFld->getEnumValue() ){
case FIRST2 :
{
if ((nCSOs >= 2) && (_csoList0->getCSOAt(0)->getIsFinished()) && (_csoList0->getCSOAt(1)->getIsFinished())) {
std::vector<vec3>pointSet1;
std::vector<vec3>pointSet2;
_csoList0->getCSOAt(0)->fillPathPointCoordinatesFlattened(pointSet1);
_csoList0->getCSOAt(1)->fillPathPointCoordinatesFlattened(pointSet2);
Vector3 minPoint1,minPoint2,maxPoint1,maxPoint2;
MinimalDistancePointClouds* pointSetsMinDist = NULL;
ML_CHECK_NEW(pointSetsMinDist, MinimalDistancePointClouds);
pointSetsMinDist->setPointSets(pointSet1, pointSet2);
pointSetsMinDist->setNumEntries(200);
pointSetsMinDist->computeDistance(minPoint1,minPoint2);
minDistance = sqrt((minPoint1[0]-minPoint2[0])*(minPoint1[0]-minPoint2[0]) +
(minPoint1[1]-minPoint2[1])*(minPoint1[1]-minPoint2[1]) +
(minPoint1[2]-minPoint2[2])*(minPoint1[2]-minPoint2[2]));
_minimumDistanceFld->setFloatValue( static_cast<float>(minDistance));
_outputXMarkerList->appendItem(XMarker( vec6(minPoint1[0],minPoint1[1],minPoint1[2],0.5f,0.0f,0.0f),
vec3(minPoint2[0]-minPoint1[0],minPoint2[1]-minPoint1[1],minPoint2[2]-minPoint1[2]),
0,""));
distances << _csoList0->getCSOAt(0)->getId() << ","
<< _csoList0->getCSOAt(1)->getId() << ","
<< minDistance << ","
<< maxDistance << ","
<< avgDistance << ","
<< stdDevDistance
<< std::endl;
} else {
_minimumDistancePoint1Fld->setVec3fValue(vec3(0.0,0.0,0.0));
_minimumDistancePoint2Fld->setVec3fValue(vec3(0.0,0.0,0.0));
_minimumDistanceFld->setFloatValue(0.0f);
_distancesFld->setStringValue( _tableHeader );
}
break;
}
case INPLANE:
case INDEX:
{
CurveData *outputCurve = new CurveData;
double *yValues = new double[ nCSOs ];
double minDist = ML_DOUBLE_MAX;
vec3 point1;
vec3 point2;
double averageMinDistance = 0.0;
double averageMeanDistance = 0.0;
double averageMaxDistance = 0.0;
for ( int iCSO = 0; iCSO<nCSOs; ++iCSO ){
CSO* currentCSO = _csoList0->getCSOAt( iCSO );
CSO* matchingCSO = _findMatchingCSO(iCSO);
if (!matchingCSO) {continue;}
std::vector<vec3>pointSet1;
std::vector<vec3>pointSet2;
currentCSO->fillPathPointCoordinatesFlattened(pointSet1);
matchingCSO->fillPathPointCoordinatesFlattened(pointSet2);
Vector3 minPoint1,minPoint2,maxPoint1,maxPoint2;
_getDistances( pointSet1, pointSet2,
minDistance,maxDistance,avgDistance,stdDevDistance,
minPoint1,minPoint2,maxPoint1,maxPoint2);
averageMinDistance += minDistance;
averageMeanDistance += avgDistance;
averageMaxDistance += maxDistance;
distances << currentCSO->getId() << ","
<< matchingCSO->getId() << ","
<< minDistance << ","
<< maxDistance << ","
<< avgDistance << ","
<< stdDevDistance
<< std::endl;
if ( minDistance < minDist ){
minDist = minDistance;
point1 = minPoint1;
point2 = minPoint2;
}
_outputXMarkerList->appendItem(XMarker( vec6(minPoint1[0],minPoint1[1],minPoint1[2],0.5f,0.0f,0.0f),
vec3(minPoint2[0]-minPoint1[0],minPoint2[1]-minPoint1[1],minPoint2[2]-minPoint1[2]),
currentCSO->getId(),""));
switch ( _curveStatistic->getEnumValue() ){
case MIN:
yValues[ iCSO ] = minDistance;
break;
case MAX:
yValues[ iCSO ] = maxDistance;
break;
case MEAN:
yValues[ iCSO ] = avgDistance;
break;
case STDEV:
yValues[ iCSO ] = stdDevDistance;
break;
default:
break;
}
} // iCSO
averageMinDistance /= (nCSOs != 0 ? nCSOs : 1.0);
averageMeanDistance /= (nCSOs != 0 ? nCSOs : 1.0);
averageMaxDistance /= (nCSOs != 0 ? nCSOs : 1.0);
outputCurve->setY( nCSOs, yValues);
delete[] yValues;
_outputCurveList->getCurveList().push_back( outputCurve );
_distancesFld->setStringValue( distances.str() );
_minimumDistancePoint1Fld->setVec3fValue(point1);
_minimumDistancePoint2Fld->setVec3fValue(point2);
_minimumDistanceFld->setFloatValue( static_cast<float>(minDistance) );
_AverageMinimumDistanceFld->setDoubleValue( averageMinDistance );
_AverageMeanDistanceFld->setDoubleValue( averageMeanDistance );
_AverageMaxDistanceFld->setDoubleValue( averageMaxDistance );
break;
}
default:
break;
}
} else {
_minimumDistancePoint1Fld->setVec3fValue(vec3(0.0,0.0,0.0));
_minimumDistancePoint2Fld->setVec3fValue(vec3(0.0,0.0,0.0));
_minimumDistanceFld->setFloatValue(0.0f);
_distancesFld->setStringValue( _tableHeader );
}
_outputXMarkerListFld->setBaseValue(_outputXMarkerList);
_outputCurveListFld->touch();
}
CSODistance::CSODistance() : BaseOp(0, 0)
{
ML_TRACE_IN("CSODistance::CSODistance(int numInImages, int numOutImages) : BaseOp(numInImages, numOutImages)");
handleNotificationOff();
_csoList0 = NULL;
_csoList1 = NULL;
_tableHeader = "Id1,Id2,min,max,mean,stdDev";
FieldContainer* fieldC = getFieldContainer();
ML_CHECK(fieldC);
(_input0CSOFld = fieldC->addBase("inCSOList"))->setBaseValue(NULL);
(_input1CSOFld = fieldC->addBase("inCSOList1"))->setBaseValue(NULL);
//////////////////////////////////////////////////////////////////////////
char* distanceModes[LASTMODE];
distanceModes[ FIRST2 ] = "First 2 CSOs";
distanceModes[ INPLANE ] = "Match in plane";
distanceModes[ INDEX ] = "Match index";
_modeFld = fieldC->addEnum("mode",distanceModes,LASTMODE);
_modeFld->setEnumValue( FIRST2 );
//////////////////////////////////////////////////////////////////////////
(_minimumDistanceFld = fieldC->addFloat("minimumDistance"))->setFloatValue(0);
(_minimumDistancePoint1Fld = fieldC->addVec3f("minimumDistancePoint1"))->setVec3fValue(vec3(0.0,0.0,0.0));
(_minimumDistancePoint2Fld = fieldC->addVec3f("minimumDistancePoint2"))->setVec3fValue(vec3(0.0,0.0,0.0));
_distancesFld = addString("distances",_tableHeader );
_AverageMinimumDistanceFld = addDouble("averageMinimumDistance", 0.0 );
_AverageMeanDistanceFld = addDouble("averageMeanDistance", 0.0 );
_AverageMaxDistanceFld = addDouble("averageMaximumDistance", 0.0 );
//////////////////////////////////////////////////////////////////////////
_tolleranceFld = addDouble("tollerance", 0.0001 );
//////////////////////////////////////////////////////////////////////////
_applyFld = fieldC->addNotify("apply");
(_autoApplyFld = fieldC->addBool("autoApply"))->setBoolValue(true);
_statusFld = fieldC->addString("status");
_statusFld->setStringValue("Ready");
//////////////////////////////////////////////////////////////////////////
(_listenToRepaintNotificationsFld = fieldC->addBool("listenToRepaintNotifications"))
->setBoolValue(false);
(_listenToFinishingNotificationsFld = fieldC->addBool("listenToFinishingNotifications"))
->setBoolValue(true);
(_listenToSelectionChangedNotificationsFld = fieldC->addBool("listenToSelectionChangedNotifications"))
->setBoolValue(false);
char* statisticsNames[LASTSTATISTIC];
statisticsNames[ MIN ] = "Minimum";
statisticsNames[ MAX ] = "Maximum";
statisticsNames[ MEAN ] = "Mean";
statisticsNames[ STDEV ] = "StDev";
_curveStatistic = addEnum("curveStatistic",statisticsNames,LASTSTATISTIC );
_isInNotificationCB = false;
ML_CHECK_NEW(_outputXMarkerList,XMarkerList());
(_outputXMarkerListFld = getFieldContainer()->addBase("outputXMarkerList"))->setBaseValue(NULL);
_outputCurveList = new CurveList;
(_outputCurveListFld = getFieldContainer()->addBase("outputCurveList"))->setBaseValue( _outputCurveList );
handleNotificationOn();
}
void DicomSurfaceSegmentationLoad::_addMeshToOutput(const int meshNumber)
{
if(meshNumber >= _dicomMeshesVector.size())
{
return;
}
int meshesIDStartValue = (int)_meshesIDStartValueFld->getIntValue();
const Element3D meshElement = _dicomMeshesVector[meshNumber];
const std::string segmentLabel = meshElement.getSegmentLabel();
const Coordinates3D meshSurface = meshElement.getReferencedSurface();
const std::vector<Vector3> wemPositions = meshSurface.getCoordinates();
const std::vector<unsigned long> meshPositionIndices = meshSurface.getCoordinateIndices();
const std::vector<Vector3> meshNormals = meshSurface.getNormals();
WEMTrianglePatch* newPatch = NULL;
ML_CHECK_NEW(newPatch, WEMTrianglePatch());
// Add WEM nodes
for (unsigned long p = 0; p < wemPositions.size(); p++)
{
WEMNode* newNode = newPatch->addNode();
newNode->setPosition(wemPositions[p]);
if(!meshNormals.empty())
{
newNode->setNormal(meshNormals[p]);
}
else
{
newNode->computeNormal();
}
}
// Add WEM faces
for (size_t f = 0; f < meshPositionIndices.size(); f += 3)
{
WEMTriangle* newFace = newPatch->addTriangle();
for (unsigned int i = 0; i < 3; i++)
{
WEMNode* node = newPatch->getNodeAt(meshPositionIndices[f+i]);
newFace->setNode(i, node);
node->addFace(newFace);
}
newFace->computeNormal();
}
newPatch->setLabel(segmentLabel);
//newPatch->setId(_outWEM->getCurrentWEMPatchId());
newPatch->setId(meshesIDStartValue + meshNumber);
newPatch->setType(_type);
ML_NAMESPACE::WEMPrimitiveValueList* primitiveValueList = newPatch->createOrGetPrimitiveValueList("LUT");
primitiveValueList->setValue(0, static_cast<double>(meshNumber));
newPatch->buildEdgeConnectivity();
_outWEM->addWEMPatch(newPatch);
_finish(newPatch);
}
void GraphToFibers::_updateOutput()
{
_outNodePositions.clearList();
_outNodePositions.selectItemAt(-1);
_outEdgePositions.clearList();
_outEdgePositions.selectItemAt(-1);
_outEdgeConnections.clearList();
_outEdgeConnections.selectItemAt(-1);
int nodeCount = 0;
int edgeCount = 0;
int currentEdgePositionNum = 0;
// Work on a local copy of the graph, because the smoothing will change it
Graph* vesselGraph = NULL;
ML_CHECK_NEW(vesselGraph, Graph(_inGraph));
vesselGraph->purifyGraph();
//vesselGraph->setRootIdToAllChildren();
vesselGraph->closeSkeletonGaps();
// smooth the graph
const int numSmoothingPasses = 3;
const float smoothingFactor = 0.7;
//const Graph::EdgeIterator endEdge();
for (Graph::EdgeIterator iter = vesselGraph->beginEdge(); iter != vesselGraph->endEdge(); ++iter)
{
static_cast<VesselEdge*>(*iter)->smooth(numSmoothingPasses, smoothingFactor, smoothingFactor);
}
// Iterate over all root nodes
for (Graph::ConstNodeIterator iter = vesselGraph->beginRoot(); iter != vesselGraph->endRoot(); iter++)
{
}
// Iterate over all nodes
for (Graph::ConstNodeIterator i = vesselGraph->beginNode(); i != vesselGraph->endNode(); i++)
{
const VesselNode* thisNode = *i;
const Vector3 thisNodePos = thisNode->getPos();
//thisNode->getDepNode(); // Get dependent node via edge with index i.
//thisNode->edges();
//thisNode->getId();
//thisNode->getLabel();
// Add node markers
XMarker thisNodeMarker(thisNodePos);
std::string nodeName = "Node #" + mlPDF::intToString(nodeCount);
thisNodeMarker.setName(nodeName.c_str());
thisNodeMarker.type = 0;
_outNodePositions.appendItem(thisNodeMarker);
// Add edge markers & connections
const size_t thisNodeEdgesNum = thisNode->getEdgeNum(); // Get Number of edges dependent to the node.
for (size_t e = 0; e < thisNodeEdgesNum; e++)
{
const VesselEdge* thisNodeEdge = thisNode->getDepEdge(e); // Get the pointer of edge with index i.
if (thisNodeEdge)
{
bool newBranch = true;
const size_t numSkeletons = thisNodeEdge->numSkeletons();
for (size_t s = 0; s < numSkeletons; s++)
{
const Skeleton* thisSkeleton = thisNodeEdge->skeleton(s);
Vector3 thisSkeletonPos = thisSkeleton->getPos();
XMarker thisVesselEdgeMarker(thisSkeletonPos);
thisVesselEdgeMarker.type = 0; // edgeCount;
std::string edgeName = "Centerlines";
//std::string edgeName = "Edge #" + mlPDF::intToString(edgeCount);
thisVesselEdgeMarker.setName(edgeName.c_str());
_outEdgePositions.appendItem(thisVesselEdgeMarker);
/*
if (s < numSkeletons - 1)
{
IndexPair thisVesselEdgeConnection((int)s, (int)s + 1);
thisVesselEdgeConnection.type = edgeCount;
_outEdgeConnections.appendItem(thisVesselEdgeConnection);
}
*/
if (!newBranch)
{
IndexPair thisVesselEdgeConnection(currentEdgePositionNum - 1, currentEdgePositionNum);
thisVesselEdgeConnection.type = 0;
_outEdgeConnections.appendItem(thisVesselEdgeConnection);
}
currentEdgePositionNum++;
newBranch = false;
}
edgeCount++;
}
}
nodeCount++;
}
ML_DELETE(vesselGraph);
_outNodePositionsFld->touch();
_outEdgePositionsFld->touch();
_outEdgeConnectionsFld->touch();
_createFibers();
}
ML_START_NAMESPACE
//***********************************************************************************
void SavePRC::PreProcessMeshData(WEMPtr saveWEM,
PRCMeshInfoVector &meshInfoVector,
ModelBoundingBoxStruct& boundingBox)
{
if (!_inWEM)
{
return;
}
MLuint32 meshNumber = 0;
bool simpleMode = _simpleModeMeshFld->getBoolValue();
StringVector meshSpecificationsVector;
if (simpleMode)
{
//meshSpecificationsVector.push_back("<U3DMesh>");
}
else
{
meshSpecificationsVector = getObjectSpecificationsStringFromUI(_meshSpecificationFld, "<Mesh>");
}
// Scan all WEM patches, triangulate them if necessary and collect base info.
WEMPatch* wemPatch = NULL;
WEMTrianglePatch* addedTrianglePatch = NULL;
_statusFld->setStringValue("Analyzing mesh specification and input WEM.");
const MLuint32 numberOfWEMPatches = _inWEM->getNumWEMPatches();
for (MLuint32 i = 0; i < numberOfWEMPatches; i++)
{
PRCMeshInfoStruct thisWEMMeshInfo;
wemPatch = _inWEM->getWEMPatchAt(i);
addedTrianglePatch = NULL;
const unsigned int newId = saveWEM->getCurrentWEMPatchId();
if (wemPatch->getNumFaces() > 0)
{
if (wemPatch->getPatchType() != WEM_PATCH_TRIANGLES)
{
WEMTrianglePatch* triangulatedPatch = NULL;
ML_CHECK_NEW(triangulatedPatch,WEMTrianglePatch());
wemPatch->triangulate(triangulatedPatch, WEM_TRIANGULATION_STRIP);
addedTrianglePatch = saveWEM->addWEMPatchCopy(triangulatedPatch);
addedTrianglePatch->computeBoundingBox();
ML_DELETE(triangulatedPatch);
}
else
{
addedTrianglePatch = saveWEM->addWEMPatchCopy(reinterpret_cast<WEMTrianglePatch*>(wemPatch));
}
if (addedTrianglePatch != NULL)
{
addedTrianglePatch->setId(newId);
// Adjust properties of main WEM bounding box
WEMBoundingBox* thisWEMPatchBoundingBox = addedTrianglePatch->getBoundingBox();
ModelBoundingBoxStruct newboundingBox;
newboundingBox.start = thisWEMPatchBoundingBox->getMin();
newboundingBox.end = thisWEMPatchBoundingBox->getMax();
UpdateBoundingBox(boundingBox, newboundingBox);
std::string wemDescription = addedTrianglePatch->getDescription();
std::string wemLabel = addedTrianglePatch->getLabel();
SpecificationParametersStruct thisSpecificationParameters;
// Create an artificial meshSpecificationVector if only WEM label & description shall be used
if (simpleMode)
{
meshSpecificationsVector.clear();
// Parse WEM label & description...
std::string u3dModelName = getSpecificParameterFromWEMDescription(wemDescription, "ModelName");
std::string u3dGroupName = getSpecificParameterFromWEMDescription(wemDescription, "GroupName");
std::string u3dGroupPath = "";
if ("" != u3dModelName)
{
u3dGroupPath = "/" + u3dModelName + "/";
}
if ("" != u3dGroupName)
{
if ("" == u3dGroupPath)
{
u3dGroupPath += "/";
}
u3dGroupPath += u3dGroupName + "/";
}
std::string displayName = wemLabel;
if (displayName == "") {
displayName = "Mesh " + intToString(i+1);
}
// ...and write data into meshSpecification string
std::string meshSpecificationsString = "<U3DMesh>";
meshSpecificationsString += "<WEMLabel>" + wemLabel + "</WEMLabel>";
meshSpecificationsString += "<ObjectName>" + displayName + "</ObjectName>";
meshSpecificationsString += "<GroupPath>" + u3dGroupPath + "</GroupPath>";
meshSpecificationsString += "<Color>" + getSpecificParameterFromWEMDescription(wemDescription, "Color") + "</Color>";
meshSpecificationsString += "<SpecularColor>" + getSpecificParameterFromWEMDescription(wemDescription, "SpecularColor") + "</SpecularColor>";
meshSpecificationsString += "<ModelVisibility>3</ModelVisibility>";
// Add meshSpecification string to meshSpecificationVector
meshSpecificationsVector.push_back(meshSpecificationsString);
}
for (int thisSpecificationIndex = 0; thisSpecificationIndex < meshSpecificationsVector.size(); thisSpecificationIndex++)
{
thisSpecificationParameters = getAllSpecificationParametersFromString(meshSpecificationsVector[thisSpecificationIndex]);
if (thisSpecificationParameters.WEMLabel == wemLabel)
{
PRCObjectInfoStruct thisPRCObjectInfo = CreateNewPRCObjectInfo(i,PRCOBJECTTYPE_MESH, thisSpecificationParameters.ObjectName, defaultValues);
thisPRCObjectInfo.GroupPath = thisSpecificationParameters.GroupPath;
thisPRCObjectInfo.ParentTreeNodeID = -1;
thisPRCObjectInfo.RGBAColor = getColorVec4(thisSpecificationParameters.Color, Vector4(0)); // If alpha = 0 -> Adobe doesn't render;
_prcObjectInfoVector.push_back(thisPRCObjectInfo);
// Collect mesh info
thisWEMMeshInfo.DiffuseColorCount = 0; // This is not really needed in this version
thisWEMMeshInfo.SpecularColorCount = 0; // This is not really needed in this version
thisWEMMeshInfo.TextureCoordCount = 0; // This is not really needed in this version
thisWEMMeshInfo.DefaultAmbientColor = defaultValues.defaultMaterialAmbientColor;
thisWEMMeshInfo.DefaultSpecularColor = defaultValues.defaultMaterialSpecularColor;
thisWEMMeshInfo.DefaultDiffuseColor = defaultValues.defaultMaterialDiffuseColorWithTransparency;
thisWEMMeshInfo.DefaultEmissiveColor = defaultValues.defaultMaterialEmissiveColor;
thisWEMMeshInfo.FaceCount = addedTrianglePatch->getNumFaces();
thisWEMMeshInfo.NormalCount = addedTrianglePatch->getNumFaces();
thisWEMMeshInfo.VertexCount = addedTrianglePatch->getNumNodes();
thisWEMMeshInfo.PatchID = addedTrianglePatch->getId();
// thisWEMMeshInfo.MeshAttributes = U3D_MESH_ATTRIBUTES_DEFAULT;
// thisWEMMeshInfo.MeshAttributes |= ( (thisWEMMeshInfo.NormalCount == 0) ? U3D_MESH_ATTRIBUTES_EXCLUDENORMALS : 0 );
// thisWEMMeshInfo.ShadingAttributes = U3D_SHADINGATTRIBUTES_NONE;
// thisWEMMeshInfo.ShadingAttributes |= ( (thisWEMMeshInfo.DiffuseColorCount > 0) ? U3D_SHADINGATTRIBUTES_DIFFUSECOLORS : 0 ); // Should not happen in this version
// thisWEMMeshInfo.ShadingAttributes |= ( (thisWEMMeshInfo.SpecularColorCount > 0) ? U3D_SHADINGATTRIBUTES_SPECULARCOLORS : 0 ); // Should not happen in this version
// thisWEMMeshInfo.ResourceName = thisPRCObjectInfo.ResourceName;
thisWEMMeshInfo.MeshNumber = meshNumber++;
meshInfoVector.push_back(thisWEMMeshInfo);
}
}
} // if (addedTrianglePatch != NULL)
} // if (wemPatch->getNumFaces() > 0)
wemPatch = NULL;
}
}
