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());
}
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);
}
