Remove outdated comments

huxingyi · Dec 21, 2022 · 7fada8f · 7fada8f
1 parent f30490f
commit 7fada8f
Showing 1 changed file with 0 additions and 72 deletions.
diff --git a/dust3d/mesh/section_remesher.cc b/dust3d/mesh/section_remesher.cc
@@ -201,78 +201,6 @@ void SectionRemesher::remesh()
     for (size_t i = 0; i < ring.size(); ++i)
         ring[i] = i;
     remeshRing(ring, m_ringUs);
-    /*
-    int nonConvexVertex = -1;
-
-    if (isConvex(m_vertices) || -1 == (nonConvexVertex = findNonConvexVertex(m_vertices))) {
-        remeshConvex(m_vertices, m_ringUs);
-        return;
-    }
-
-    int pairVertex = findPairVertex(m_vertices, nonConvexVertex);
-    if (-1 == pairVertex) {
-        remeshConvex(m_vertices, m_ringUs);
-        return;
-    }
-
-    auto nextVertex = [&](int index) {
-        return (index + 1) % m_vertices.size();
-    };
-
-    auto previousVertex = [&](int index) {
-        return (index + m_vertices.size() - 1) % m_vertices.size();
-    };
-
-    struct CutLine {
-        int nearVertex;
-        int farVertex;
-    };
-    std::vector<CutLine> cutLines;
-    for (int i = nonConvexVertex, j = pairVertex;;
-         i = previousVertex(i), j = nextVertex(j)) {
-        cutLines.push_back(CutLine { i, j });
-        if (i == j || i == nextVertex(j))
-            break;
-    }
-    std::reverse(cutLines.begin(), cutLines.end());
-    for (int i = nextVertex(nonConvexVertex), j = previousVertex(pairVertex);;
-         i = nextVertex(i), j = previousVertex(j)) {
-        cutLines.push_back(CutLine { i, j });
-        if (i == j || i == previousVertex(j))
-            break;
-    }
-
-    if (cutLines.size() < 2) {
-        remeshConvex(m_vertices, m_ringUs);
-        return;
-    }
-
-    dust3dDebug << "cutLines: (m_vertices:" << m_vertices.size() << ")";
-    for (size_t i = 0; i < cutLines.size(); ++i) {
-        dust3dDebug << "line[" << i << "]:" << cutLines[i].nearVertex << (cutLines[i].nearVertex == nonConvexVertex ? "(nonConv)" : "") << cutLines[i].farVertex << (cutLines[i].farVertex == pairVertex ? "(pair)" : "");
-    }
-
-    for (size_t j = 1; j < cutLines.size(); ++j) {
-        size_t i = j - 1;
-        if (cutLines[i].nearVertex == cutLines[i].farVertex) {
-            if (cutLines[i].nearVertex == cutLines[j].nearVertex || cutLines[i].farVertex == cutLines[j].farVertex)
-                continue;
-            dust3dDebug << "A" << cutLines[i].nearVertex << cutLines[j].nearVertex << cutLines[j].farVertex;
-            m_generatedFaces.emplace_back(std::vector<size_t> { cutLines[i].nearVertex, cutLines[j].nearVertex, cutLines[j].farVertex });
-            m_generatedFaceUvs.emplace_back(std::vector<Vector2> { Vector2(), Vector2(), Vector2() });
-        } else if (cutLines[j].nearVertex == cutLines[j].farVertex) {
-            if (cutLines[i].nearVertex == cutLines[j].nearVertex || cutLines[i].farVertex == cutLines[j].farVertex)
-                continue;
-            dust3dDebug << "B" << cutLines[i].nearVertex << cutLines[j].nearVertex << cutLines[i].farVertex;
-            m_generatedFaces.emplace_back(std::vector<size_t> { cutLines[i].nearVertex, cutLines[j].nearVertex, cutLines[i].farVertex });
-            m_generatedFaceUvs.emplace_back(std::vector<Vector2> { Vector2(), Vector2(), Vector2() });
-        } else {
-            dust3dDebug << "C" << cutLines[i].nearVertex << cutLines[j].nearVertex << cutLines[j].farVertex << cutLines[i].farVertex;
-            m_generatedFaces.emplace_back(std::vector<size_t> { cutLines[i].nearVertex, cutLines[j].nearVertex, cutLines[j].farVertex, cutLines[i].farVertex });
-            m_generatedFaceUvs.emplace_back(std::vector<Vector2> { Vector2(), Vector2(), Vector2(), Vector2() });
-        }
-    }
-    */
 }
 
 }