void read_stl_file(const char *filename, std::vector<GTri3>& TriList)
{
if (is_text_file(filename))
read_stl(filename, TriList);
else
load_stl(filename, TriList);
}
bool read_mesh(Surface_mesh& mesh, const std::string& filename)
{
// extract file extension
std::string::size_type dot(filename.rfind("."));
if (dot == std::string::npos) return false;
std::string ext = filename.substr(dot+1, filename.length()-dot-1);
std::transform(ext.begin(), ext.end(), ext.begin(), tolower);
// extension determines reader
if (ext == "off")
{
return read_off(mesh, filename);
}
else if (ext == "obj")
{
return read_obj(mesh, filename);
}
else if (ext == "stl")
{
return read_stl(mesh, filename);
}
// we didn't find a reader module
return false;
}
