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+ create points with normals from mesh object

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This commit is contained in:
wmayer 2016-03-04 19:39:13 +01:00
parent 70f58672c7
commit efdbc93e99
1 changed files with 25 additions and 2 deletions
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27
src/Mod/Points/Gui/Command.cpp
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@ -23,6 +23,7 @@
#include "PreCompiled.h"
#ifndef _PreComp_
# include <algorithm>
# include <qaction.h>
# include <qdir.h>
# include <qfileinfo.h>
@ -43,6 +44,7 @@
#include <Gui/View3DInventorViewer.h>
#include "../App/PointsFeature.h"
#include "../App/Properties.h"
#include "DlgPointsReadImp.h"
#include "ViewProvider.h"
@ -198,13 +200,34 @@ void CmdPointsConvert::activated(int iMsg)
std::vector<Base::Vector3d> normals;
data->getPoints(vertexes, normals, 0.0f);
if (!vertexes.empty()) {
App::Document* doc = (*it)->getDocument();
Points::Feature* fea = static_cast<Points::Feature*>(doc->addObject("Points::Feature", "Points"));
Points::Feature* fea = 0;
if (vertexes.size() == normals.size()) {
fea = static_cast<Points::Feature*>(Base::Type::fromName("Points::FeatureCustom").createInstance());
if (!fea) {
Base::Console().Error("Failed to create instance of 'Points::FeatureCustom'\n");
continue;
}
Points::PropertyNormalList* prop = static_cast<Points::PropertyNormalList*>
(fea->addDynamicProperty("Points::PropertyNormalList", "Normal"));
if (prop) {
std::vector<Base::Vector3f> normf;
normf.resize(normals.size());
std::transform(normals.begin(), normals.end(), normf.begin(), Base::toVector<float, double>);
prop->setValues(normf);
}
}
else {
fea = new Points::Feature;
}
Points::PointKernel kernel;
kernel.reserve(vertexes.size());
for (std::vector<Base::Vector3d>::iterator pt = vertexes.begin(); pt != vertexes.end(); ++pt)
kernel.push_back(*pt);
fea->Points.setValue(kernel);
App::Document* doc = (*it)->getDocument();
doc->addObject(fea, "Points");
}
}
}