int NGInterface::makeEdgesSTL(void)
{
mesh->SetGlobalH (mparam.maxh);
mesh->SetLocalH (((STLGeometry*)geometry)->GetBoundingBox().PMin() - Vec3d(10, 10, 10),
((STLGeometry*)geometry)->GetBoundingBox().PMax() + Vec3d(10, 10, 10),
0.3);
STLMeshing (*(STLGeometry*)geometry, *mesh);
((STLGeometry*)geometry)->edgesfound = 1;
((STLGeometry*)geometry)->surfacemeshed = 0;
((STLGeometry*)geometry)->surfaceoptimized = 0;
((STLGeometry*)geometry)->volumemeshed = 0;
return 1;
}
// automatically generates edges:
DLL_HEADER Ng_Result Ng_STL_MakeEdges (Ng_STL_Geometry * geom,
Ng_Mesh* mesh,
Ng_Meshing_Parameters * mp)
{
STLGeometry* stlgeometry = (STLGeometry*)geom;
Mesh* me = (Mesh*)mesh;
// Philippose - 27/07/2009
// Do not locally re-define "mparam" here... "mparam" is a global
// object
//MeshingParameters mparam;
mparam.maxh = mp->maxh;
mparam.meshsizefilename = mp->meshsize_filename;
me -> SetGlobalH (mparam.maxh);
me -> SetLocalH (stlgeometry->GetBoundingBox().PMin() - Vec3d(10, 10, 10),
stlgeometry->GetBoundingBox().PMax() + Vec3d(10, 10, 10),
0.3);
me -> LoadLocalMeshSize (mp->meshsize_filename);
/*
if (mp->meshsize_filename)
{
ifstream infile (mp->meshsize_filename);
if (!infile.good()) return NG_FILE_NOT_FOUND;
me -> LoadLocalMeshSize (infile);
}
*/
STLMeshing (*stlgeometry, *me);
stlgeometry->edgesfound = 1;
stlgeometry->surfacemeshed = 0;
stlgeometry->surfaceoptimized = 0;
stlgeometry->volumemeshed = 0;
return NG_OK;
}
