kindred/create
1
1
Fork 0
Code Issues 37 Pull Requests Actions Packages Projects 9 Releases 2 Wiki Activity

support groups for export to obj format

Browse Source
This commit is contained in:
wmayer
2016-07-24 16:16:42 +02:00
parent 1101623760
commit 3d95e9ac4b
6 changed files with 107 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

35
src/Mod/Mesh/App/AppMeshPy.cpp
View File

@@ -22,6 +22,7 @@
#include "PreCompiled.h"
#ifndef _PreComp_
# include <algorithm>
#endif
#include <CXX/Extensions.hxx>
@@ -30,13 +31,13 @@
#include <Base/Console.h>
#include <Base/Interpreter.h>
#include <Base/FileInfo.h>
#include <Base/Tools.h>
#include <App/Application.h>
#include <App/Document.h>
#include <App/DocumentObjectPy.h>
#include <App/Property.h>
#include <Base/PlacementPy.h>
#include <CXX/Objects.hxx>
#include <Base/GeometryPyCXX.h>
#include <Base/VectorPy.h>
@@ -299,10 +300,20 @@ private:
const MeshObject& mesh = static_cast<Mesh::Feature*>(obj)->Mesh.getValue();
MeshCore::MeshKernel kernel = mesh.getKernel();
kernel.Transform(mesh.getTransform());
if (global_mesh.countFacets() == 0)
unsigned long countFacets = global_mesh.countFacets();
if (countFacets == 0)
global_mesh.setKernel(kernel);
else
global_mesh.addMesh(kernel);
// now create a segment for the added mesh
std::vector<unsigned long> indices;
indices.resize(global_mesh.countFacets() - countFacets);
std::generate(indices.begin(), indices.end(), Base::iotaGen<unsigned long>(countFacets));
Segment segm(&global_mesh, indices, true);
segm.setName(obj->Label.getValue());
global_mesh.addSegment(segm);
}
else if (obj->getTypeId().isDerivedFrom(partId)) {
App::Property* shape = obj->getPropertyByName("Shape");
@@ -312,12 +323,22 @@ private:
std::vector<Data::ComplexGeoData::Facet> aTopo;
const Data::ComplexGeoData* data = static_cast<App::PropertyComplexGeoData*>(shape)->getComplexData();
if (data) {
data->getFaces(aPoints, aTopo,fTolerance);
data->getFaces(aPoints, aTopo, fTolerance);
mesh->addFacets(aTopo, aPoints);
if (global_mesh.countFacets() == 0)
unsigned long countFacets = global_mesh.countFacets();
if (countFacets == 0)
global_mesh = *mesh;
else
global_mesh.addMesh(*mesh);
// now create a segment for the added mesh
std::vector<unsigned long> indices;
indices.resize(global_mesh.countFacets() - countFacets);
std::generate(indices.begin(), indices.end(), Base::iotaGen<unsigned long>(countFacets));
Segment segm(&global_mesh, indices, true);
segm.setName(obj->Label.getValue());
global_mesh.addSegment(segm);
}
}
}
@@ -327,6 +348,12 @@ private:
}
}
// if we have more than one segment set the 'save' flag
if (global_mesh.countSegments() > 1) {
for (unsigned long i = 0; i < global_mesh.countSegments(); ++i) {
global_mesh.getSegment(i).save(true);
}
}
// export mesh compound
global_mesh.save(EncodedName.c_str());