suzanne.soy/FreeCAD
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

+ Allow to get/set x/y axes of circle

Browse Source
This commit is contained in:
wmayer 2014-01-08 12:54:45 +01:00
parent 1dcbf6a06d
commit 80f166bbf7
2 changed files with 84 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
src/Mod/Part/App/CirclePy.xml
View File

@ -48,5 +48,17 @@ Part.Circle(Point1,Point2,Point3)
</Documentation>
<Parameter Name="Axis" Type="Object"/>
</Attribute>
<Attribute Name="XAxis" ReadOnly="false">
<Documentation>
<UserDocu>The X axis direction of the circle</UserDocu>
</Documentation>
<Parameter Name="XAxis" Type="Object"/>
</Attribute>
<Attribute Name="YAxis" ReadOnly="false">
<Documentation>
<UserDocu>The Y axis direction of the circle</UserDocu>
</Documentation>
<Parameter Name="YAxis" Type="Object"/>
</Attribute>
</PythonExport>
</GenerateModel>

72
src/Mod/Part/App/CirclePyImp.cpp
View File

@ -233,6 +233,78 @@ void CirclePy::setAxis(Py::Object arg)
}
}
Py::Object CirclePy::getXAxis(void) const
{
Handle_Geom_Circle circle = Handle_Geom_Circle::DownCast(getGeomCirclePtr()->handle());
gp_Ax1 axis = circle->XAxis();
gp_Dir dir = axis.Direction();
return Py::Vector(Base::Vector3d(dir.X(), dir.Y(), dir.Z()));
}
void CirclePy::setXAxis(Py::Object arg)
{
PyObject* p = arg.ptr();
Base::Vector3d val;
if (PyObject_TypeCheck(p, &(Base::VectorPy::Type))) {
val = static_cast<Base::VectorPy*>(p)->value();
}
else if (PyTuple_Check(p)) {
val = Base::getVectorFromTuple<double>(p);
}
else {
std::string error = std::string("type must be 'Vector', not ");
error += p->ob_type->tp_name;
throw Py::TypeError(error);
}
Handle_Geom_Circle circle = Handle_Geom_Circle::DownCast(getGeomCirclePtr()->handle());
try {
gp_Ax2 pos;
pos = circle->Position();
pos.SetXDirection(gp_Dir(val.x, val.y, val.z));
circle->SetPosition(pos);
}
catch (Standard_Failure) {
throw Py::Exception("cannot set X axis");
}
}
Py::Object CirclePy::getYAxis(void) const
{
Handle_Geom_Circle circle = Handle_Geom_Circle::DownCast(getGeomCirclePtr()->handle());
gp_Ax1 axis = circle->YAxis();
gp_Dir dir = axis.Direction();
return Py::Vector(Base::Vector3d(dir.X(), dir.Y(), dir.Z()));
}
void CirclePy::setYAxis(Py::Object arg)
{
PyObject* p = arg.ptr();
Base::Vector3d val;
if (PyObject_TypeCheck(p, &(Base::VectorPy::Type))) {
val = static_cast<Base::VectorPy*>(p)->value();
}
else if (PyTuple_Check(p)) {
val = Base::getVectorFromTuple<double>(p);
}
else {
std::string error = std::string("type must be 'Vector', not ");
error += p->ob_type->tp_name;
throw Py::TypeError(error);
}
Handle_Geom_Circle circle = Handle_Geom_Circle::DownCast(getGeomCirclePtr()->handle());
try {
gp_Ax2 pos;
pos = circle->Position();
pos.SetYDirection(gp_Dir(val.x, val.y, val.z));
circle->SetPosition(pos);
}
catch (Standard_Failure) {
throw Py::Exception("cannot set Y axis");
}
}
PyObject *CirclePy::getCustomAttributes(const char* attr) const
{
return 0;