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FEM: [skip ci] support Line and Plane objects in Constraint::getDirection()

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This commit is contained in:
wmayer
2021-02-24 23:53:15 +01:00
parent ab0a660963
commit 7a56781285
1 changed files with 19 additions and 0 deletions
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19
src/Mod/Fem/App/FemConstraint.cpp
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@@ -58,6 +58,7 @@
#include <App/DocumentObjectPy.h>
#include <App/FeaturePythonPyImp.h>
#include <App/OriginFeature.h>
#include <Mod/Part/App/PartFeature.h>
#include <Base/Console.h>
@@ -431,6 +432,24 @@ Base::Vector3d Constraint::getBasePoint(const Base::Vector3d& base, const Base::
const Base::Vector3d Constraint::getDirection(const App::PropertyLinkSub &direction)
{
App::DocumentObject* obj = direction.getValue();
if (obj->getTypeId().isDerivedFrom(App::Line::getClassTypeId())) {
Base::Vector3d vec(1.0, 0.0, 0.0);
static_cast<App::Line*>(obj)->Placement.getValue().multVec(vec, vec);
return vec;
}
if (obj->getTypeId().isDerivedFrom(App::Plane::getClassTypeId())) {
Base::Vector3d vec(0.0, 0.0, 1.0);
static_cast<App::Plane*>(obj)->Placement.getValue().multVec(vec, vec);
return vec;
}
if (!obj->getTypeId().isDerivedFrom(Part::Feature::getClassTypeId())) {
std::stringstream str;
str << "Type is not a line, plane or Part object";
throw Base::TypeError(str.str());
}
std::vector<std::string> names = direction.getSubValues();
if (names.size() == 0)
return Base::Vector3d(0,0,0);