X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FSketcherPrs%2FSketcherPrs_Tangent.cpp;h=c9adc9b55f38671a6fd811576aafc6f99144c009;hb=a5746a7f8fd8bcd555fb16f98e312c86ca1210da;hp=199eb782f8161ff7123909e695805e648292752e;hpb=c910e9e2e9e68bc1a9f857d555a0201c2c4c75f1;p=modules%2Fshaper.git

diff --git a/src/SketcherPrs/SketcherPrs_Tangent.cpp b/src/SketcherPrs/SketcherPrs_Tangent.cpp
index 199eb782f..c9adc9b55 100644
--- a/src/SketcherPrs/SketcherPrs_Tangent.cpp
+++ b/src/SketcherPrs/SketcherPrs_Tangent.cpp
@@ -27,6 +27,7 @@ SketcherPrs_Tangent::SketcherPrs_Tangent(ModelAPI_Feature* theConstraint,
                                            const std::shared_ptr<GeomAPI_Ax3>& thePlane) 
  : SketcherPrs_SymbolPrs(theConstraint, thePlane)
 {
+  // Init default points
   myPntArray = new Graphic3d_ArrayOfPoints(2);
   myPntArray->AddVertex(0., 0., 0.);
   myPntArray->AddVertex(0., 0., 0.);
@@ -41,6 +42,7 @@ bool SketcherPrs_Tangent::updatePoints(double theStep) const
   if (SketcherPrs_Tools::getShape(aObj2).get() == NULL)
     return false;
 
+  // Compute points coordinates
   SketcherPrs_PositionMgr* aMgr = SketcherPrs_PositionMgr::get();
   gp_Pnt aP1 = aMgr->getPosition(aObj1, this, theStep);
   gp_Pnt aP2 = aMgr->getPosition(aObj2, this, theStep);