ForkMaster/netgen
1
0
Fork 0
mirror of https://github.com/NGSolve/netgen.git synced 2024-12-24 21:10:33 +05:00
Code Issues Packages Projects Releases Wiki Activity

maxh for 2D geometries, draw mesh douring mesh generation

Browse Source
This commit is contained in:
Joachim Schöberl 2015-10-15 16:11:23 +02:00
parent cd4659c1c2
commit 2ea47dc455
2 changed files with 14 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
libsrc/csg/python_csg.cpp
View File

@ -455,6 +455,7 @@ DLL_HEADER void ExportCSG()
([](shared_ptr<CSGeometry> geo, MeshingParameters & param) ([](shared_ptr<CSGeometry> geo, MeshingParameters & param)
{ {
auto dummy = make_shared<Mesh>(); auto dummy = make_shared<Mesh>();
SetGlobalMesh (dummy);
dummy->SetGeometry(geo); dummy->SetGeometry(geo);
ng_geometry = geo; ng_geometry = geo;
geo->FindIdenticSurfaces(1e-8 * geo->MaxSize()); geo->FindIdenticSurfaces(1e-8 * geo->MaxSize());

21
libsrc/geom2d/python_geom2d.cpp
View File

@ -33,14 +33,18 @@ DLL_HEADER void ExportGeom2d()
}))) })))
.def("Load",&SplineGeometry2d::Load) .def("Load",&SplineGeometry2d::Load)
.def("AppendPoint", FunctionPointer([](SplineGeometry2d &self, double px, double py) .def("AppendPoint", FunctionPointer
{ ([](SplineGeometry2d &self, double px, double py, double maxh)
Point<2> p; {
p(0) = px; Point<2> p;
p(1) = py; p(0) = px;
self.geompoints.Append(GeomPoint<2>(p,1)); p(1) = py;
return self.geompoints.Size()-1; GeomPoint<2> gp(p);
})) gp.hmax = maxh;
self.geompoints.Append(gp);
return self.geompoints.Size()-1;
}),
(bp::arg("self"), bp::arg("x"), bp::arg("y"), bp::arg("maxh") = 1e99))
.def("Append", FunctionPointer([](SplineGeometry2d &self, bp::list segment, int leftdomain, int rightdomain, int bc) .def("Append", FunctionPointer([](SplineGeometry2d &self, bp::list segment, int leftdomain, int rightdomain, int bc)
{ {
bp::extract<std::string> segtype(segment[0]); bp::extract<std::string> segtype(segment[0]);
@ -227,6 +231,7 @@ DLL_HEADER void ExportGeom2d()
{ {
shared_ptr<Mesh> mesh = make_shared<Mesh> (); shared_ptr<Mesh> mesh = make_shared<Mesh> ();
mesh->SetGeometry(self); mesh->SetGeometry(self);
SetGlobalMesh (mesh);
ng_geometry = self; ng_geometry = self;
self->GenerateMesh(mesh, mparam, 0, 0); self->GenerateMesh(mesh, mparam, 0, 0);
return mesh; return mesh;