mesh segmentation algorithm for surfaces

2018-12-10 00:23:31 +01:00
parent 1471bb49d2
commit d7077f06a7
11 changed files with 871 additions and 28 deletions
--- a/src/Mod/Mesh/App/Core/MeshKernel.cpp
+++ b/src/Mod/Mesh/App/Core/MeshKernel.cpp
@@ -773,6 +773,15 @@ std::vector<unsigned long> MeshKernel::HasFacets (const MeshPointIterator &rclIt
    return aulBelongs;
 }

+MeshPointArray MeshKernel::GetPoints(const std::vector<unsigned long>& indices) const
+{
+    MeshPointArray ary;
+    ary.reserve(indices.size());
+    for (std::vector<unsigned long>::const_iterator it = indices.begin(); it != indices.end(); ++it)
+        ary.push_back(this->_aclPointArray[*it]);
+    return ary;
+}
+
 MeshFacetArray MeshKernel::GetFacets(const std::vector<unsigned long>& indices) const
 {
    MeshFacetArray ary;