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python csg

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This commit is contained in:
Matthias Hochsteger 2014-09-25 14:42:36 +00:00
parent 61479ed2a4
commit a86e747953
1 changed files with 29 additions and 2 deletions
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31
libsrc/csg/python_csg.cpp
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@ -54,6 +54,8 @@ public:
solid = new Solid (Solid::UNION, s1->GetSolid(), s2->GetSolid()); solid = new Solid (Solid::UNION, s1->GetSolid(), s2->GetSolid());
else if (aop == SECTION) else if (aop == SECTION)
solid = new Solid (Solid::SECTION, s1->GetSolid(), s2->GetSolid()); solid = new Solid (Solid::SECTION, s1->GetSolid(), s2->GetSolid());
else if (aop == SUB)
solid = new Solid (Solid::SUB, s1->GetSolid(), s2->GetSolid());
} }
Solid * GetSolid() { return solid; } Solid * GetSolid() { return solid; }
@ -99,15 +101,40 @@ void ExportCSG()
bp::scope local_scope(module); bp::scope local_scope(module);
bp::class_<Point<2>> ("Point2d", bp::init<double,double>())
.def(bp::self+Vec<2>())
;
bp::class_<Point<3>> ("Point3d", bp::init<double,double,double>()) bp::class_<Point<3>> ("Point3d", bp::init<double,double,double>())
.def(bp::self+Vec<3>()) .def(bp::self+Vec<3>())
; ;
bp::class_<Vec<3>> ("Vec3d", bp::init<double,double,double>())
bp::def ("Pnt", FunctionPointer( [] (double x, double y, double z) { return Point<3>(x,y,z); } ) );
bp::def ("Pnt", FunctionPointer( [] (double x, double y) { return Point<2>(x,y); } ) );
bp::class_<Vec<2>> ("Vec2d", bp::init<double,double>())
.def(bp::self+bp::self) .def(bp::self+bp::self)
// .def(bp::self*double())
.def(double()*bp::self)
; ;
bp::class_<Vec<3>> ("Vec3d", bp::init<double,double,double>())
.def(bp::self+bp::self)
// .def(bp::self*double())
.def(double()*bp::self)
;
bp::class_<SPSolid, shared_ptr<SPSolid>, boost::noncopyable> ("Solid", bp::no_init) ; bp::def ("Vec", FunctionPointer( [] (double x, double y, double z) { return Vec<3>(x,y,z); } ) );
bp::def ("Vec", FunctionPointer( [] (double x, double y) { return Vec<2>(x,y); } ) );
bp::class_<SPSolid, shared_ptr<SPSolid>, boost::noncopyable> ("Solid", bp::no_init)
.def ("__add__", FunctionPointer( [] ( shared_ptr<SPSolid> self, shared_ptr<SPSolid> other ) { return make_shared<SPSolid> (SPSolid::UNION, self, other); } ) )
.def ("__mul__", FunctionPointer( [] ( shared_ptr<SPSolid> self, shared_ptr<SPSolid> other ) { return make_shared<SPSolid> (SPSolid::SECTION, self, other); } ) )
.def ("__sub__", FunctionPointer( [] ( shared_ptr<SPSolid> self, shared_ptr<SPSolid> other ) { return make_shared<SPSolid> (SPSolid::SUB, self, other); } ) )
// .def ("__neg__", FunctionPointer( [] ( shared_ptr<SPSolid> self ) { return make_shared<SPSolid> (SPSolid::SUB, self); } ) ) COMPLEMENT?
;
bp::def ("Sphere", FunctionPointer([](const Point<3> c, double r) bp::def ("Sphere", FunctionPointer([](const Point<3> c, double r)
{ {