0031356: Visualization - out of range within StdPrs_WFShape::AddEdgesOnTriangulation()

Removed unused code causing the issue.

(cherry picked from commit 07269d43f7c0610adeadf9e71f4fc09aa4e2e5ed)
(cherry picked from commit 431a68f3b86150e24130d27b4e75a9eccbf03e9e)

diff --git a/src/StdPrs/StdPrs_WFShape.cxx b/src/StdPrs/StdPrs_WFShape.cxx
index e9346317c7315971fe8d696c92ae998172c5c3fc..f9d5ea929b55e767a6ba8c1efc1507ccc55e57e9 100644 (file)
--- a/src/StdPrs/StdPrs_WFShape.cxx
+++ b/src/StdPrs/StdPrs_WFShape.cxx
@@ -465,10 +465,8 @@ void StdPrs_WFShape::AddEdgesOnTriangulation (TColgp_SequenceOfPnt& theSegments,
 
     // Allocate the arrays.
     TColStd_Array1OfInteger aFree (1, 2 * aNbFree);
-    Standard_Integer aNbInternal = (3 * aNbTriangles - aNbFree) / 2;
-    TColStd_Array1OfInteger anInternal (0, 2 * aNbInternal);
 
-    Standard_Integer aFreeIndex = 1, anIntIndex = 1;
+    Standard_Integer aFreeIndex = 1;
     const Poly_Array1OfTriangle& aTriangles = T->Triangles();
     for (Standard_Integer anI = 1; anI <= aNbTriangles; ++anI)
     {
@@ -483,13 +481,6 @@ void StdPrs_WFShape::AddEdgesOnTriangulation (TColgp_SequenceOfPnt& theSegments,
           aFree (aFreeIndex + 1) = aN[k];
           aFreeIndex += 2;
         }
-        // internal edge if this triangle has a lower index than the adjacent.
-        else if (anI < aT[aJ])
-        {
-          anInternal (anIntIndex)     = aN[aJ];
-          anInternal (anIntIndex + 1) = aN[k];
-          anIntIndex += 2;
-        }
       }
     }