X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FSketcherPrs%2FSketcherPrs_SymbolPrs.cpp;h=9a7e9a43178df9d3460a6f9708133ede2718f951;hb=aea15db62bec148b6bfd5db468c682b1695c3449;hp=fad57104d01a27cb599452b4e9137b4cffd406df;hpb=cc84ddead2c5dcb864d24de04df60b378f750824;p=modules%2Fshaper.git

diff --git a/src/SketcherPrs/SketcherPrs_SymbolPrs.cpp b/src/SketcherPrs/SketcherPrs_SymbolPrs.cpp
index fad57104d..9a7e9a431 100644
--- a/src/SketcherPrs/SketcherPrs_SymbolPrs.cpp
+++ b/src/SketcherPrs/SketcherPrs_SymbolPrs.cpp
@@ -9,16 +9,24 @@
 #include "SketcherPrs_PositionMgr.h"
 
 #include <GeomAPI_Edge.h>
+#include <GeomAPI_Vertex.h>
+#include <GeomAPI_Curve.h>
 
 #include <Graphic3d_ArrayOfSegments.hxx>
 #include <Graphic3d_BndBox4f.hxx>
 
 #include <SelectMgr_Selection.hxx>
+#include <SelectMgr_SelectionManager.hxx>
 #include <Select3D_SensitivePoint.hxx>
 #include <TopLoc_Location.hxx>
 #include <AIS_InteractiveContext.hxx>
 #include <V3d_Viewer.hxx>
 #include <Prs3d_Root.hxx>
+#include <Geom_CartesianPoint.hxx>
+#include <GeomAdaptor_Curve.hxx>
+#include <StdPrs_DeflectionCurve.hxx>
+#include <StdPrs_Point.hxx>
+#include <StdPrs_Curve.hxx>
 
 #include <OpenGl_Element.hxx>
 #include <OpenGl_GraphicDriver.hxx>
@@ -327,10 +335,12 @@ void SketcherPrs_SymbolPrs::Compute(const Handle(PrsMgr_PresentationManager3d)&
   int aNbVertex = myPntArray->VertexNumber();
   if (myOwner.IsNull()) {
     myOwner = new SelectMgr_EntityOwner(this);
-    for (int i = 1; i <= aNbVertex; i++) {
-      Handle(SketcherPrs_SensitivePoint) aSP = new SketcherPrs_SensitivePoint(myOwner, myPntArray, i);
-      mySPoints.Append(aSP);
-    }
+  }
+
+  mySPoints.Clear();
+  for (int i = 1; i <= aNbVertex; i++) {
+    Handle(SketcherPrs_SensitivePoint) aSP = new SketcherPrs_SensitivePoint(myOwner, myPntArray, i);
+    mySPoints.Append(aSP);
   }
 
   Handle(Graphic3d_Group) aGroup = Prs3d_Root::NewGroup(thePresentation);
@@ -353,7 +363,7 @@ void SketcherPrs_SymbolPrs::Compute(const Handle(PrsMgr_PresentationManager3d)&
 void SketcherPrs_SymbolPrs::ComputeSelection(const Handle(SelectMgr_Selection)& aSelection,
                                             const Standard_Integer aMode)
 {
-  //ClearSelected();
+  ClearSelected();
   if ((aMode == 0) || (aMode == SketcherPrs_Tools::Sel_Constraint)) {
     for (int i = 1; i <= mySPoints.Length(); i++)
       aSelection->Add(mySPoints.Value(i));
@@ -419,8 +429,10 @@ void SketcherPrs_SymbolPrs::Render(const Handle(OpenGl_Workspace)& theWorkspace)
   theWorkspace->EnableTexture (aTextureBack);
   aCtx->BindProgram (NULL);
 
-  // Update selection position
-  GetContext()->RecomputeSelectionOnly(this);
+  // Update selection position only if there is no selected object
+  // because it can corrupt selection of other objects
+  if ((GetContext()->NbCurrents() == 0) && (GetContext()->NbSelected() == 0))
+    GetContext()->RecomputeSelectionOnly(this);
 }
 
 
@@ -434,3 +446,41 @@ void SketcherPrs_SymbolPrs::Release (OpenGl_Context* theContext)
   }
 }
 
+void SketcherPrs_SymbolPrs::drawShape(const std::shared_ptr<GeomAPI_Shape>& theShape, 
+                                      const Handle(Prs3d_Presentation)& thePrs) const
+{
+  if (theShape->isEdge()) {
+    std::shared_ptr<GeomAPI_Curve> aCurve = 
+      std::shared_ptr<GeomAPI_Curve>(new GeomAPI_Curve(theShape));
+    if (aCurve->isLine()) {
+      GeomAdaptor_Curve aCurv(aCurve->impl<Handle(Geom_Curve)>(), aCurve->startParam(), aCurve->endParam());
+      StdPrs_Curve::Add(thePrs, aCurv, myDrawer);
+    } else {
+      GeomAdaptor_Curve aAdaptor(aCurve->impl<Handle(Geom_Curve)>(), aCurve->startParam(), aCurve->endParam());
+      StdPrs_DeflectionCurve::Add(thePrs,aAdaptor,myDrawer);
+    }
+  } else if (theShape->isVertex()) {
+    std::shared_ptr<GeomAPI_Vertex> aVertex = 
+      std::shared_ptr<GeomAPI_Vertex>(new GeomAPI_Vertex(theShape));
+    std::shared_ptr<GeomAPI_Pnt> aPnt = aVertex->point();
+    Handle(Geom_CartesianPoint) aPoint = new Geom_CartesianPoint(aPnt->impl<gp_Pnt>());
+    StdPrs_Point::Add(thePrs, aPoint, myDrawer);
+  }
+}
+
+void SketcherPrs_SymbolPrs::drawListOfShapes(const std::shared_ptr<ModelAPI_AttributeRefList>& theListAttr, 
+                                             const Handle(Prs3d_Presentation)& thePrs) const
+{
+  int aNb = theListAttr->size();
+  if (aNb == 0)
+    return;
+  int i;
+  ObjectPtr aObj;
+  for (i = 0; i < aNb; i++) {
+    aObj = theListAttr->object(i);
+    std::shared_ptr<GeomAPI_Shape> aShape = SketcherPrs_Tools::getShape(aObj);
+    if (aShape.get() != NULL)
+      drawShape(aShape, thePrs);
+  }
+}
+