X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FSketcherPrs%2FSketcherPrs_Rigid.cpp;h=082ab5cfc6bfde3476b3d6461ce1a7a623069b91;hb=9968ec652480079d0ca91b2040f6327a164807cf;hp=099096c202c60ef6f2d4962b6a35fbd319409351;hpb=e7f1ac7ab6a29efa09daecae84b2add0ff630c8d;p=modules%2Fshaper.git

diff --git a/src/SketcherPrs/SketcherPrs_Rigid.cpp b/src/SketcherPrs/SketcherPrs_Rigid.cpp
index 099096c20..082ab5cfc 100644
--- a/src/SketcherPrs/SketcherPrs_Rigid.cpp
+++ b/src/SketcherPrs/SketcherPrs_Rigid.cpp
@@ -9,73 +9,116 @@
 #include "SketcherPrs_PositionMgr.h"
 
 #include <GeomAPI_Pnt.h>
+#include <GeomAPI_Edge.h>
+#include <GeomAPI_Curve.h>
+#include <GeomAPI_Vertex.h>
+
+#include <ModelAPI_AttributeRefAttr.h>
 
 #include <SketchPlugin_Constraint.h>
 
-#include <AIS_Drawer.hxx>
 #include <gp_Pnt2d.hxx>
 
-#include <Prs3d_PointAspect.hxx>
-#include <Prs3d_Root.hxx>
-#include <Prs3d_LineAspect.hxx>
-
-#include <Graphic3d_MarkerImage.hxx>
-#include <Graphic3d_AspectMarker3d.hxx>
 #include <Graphic3d_AspectLine3d.hxx>
-#include <Graphic3d_ArrayOfSegments.hxx>
-
-#include <Select3D_SensitivePoint.hxx>
-#include <Select3D_SensitiveSegment.hxx>
-
-#include <SelectMgr_SequenceOfOwner.hxx>
-#include <SelectMgr_Selection.hxx>
-#include <SelectMgr_EntityOwner.hxx>
+#include <Prs3d_Root.hxx>
 
+#include <GeomAdaptor_Curve.hxx>
+#include <BRep_Tool.hxx>
+#include <StdPrs_DeflectionCurve.hxx>
+#include <StdPrs_Point.hxx>
+#include <Geom_CartesianPoint.hxx>
 
-extern std::shared_ptr<GeomAPI_Pnt2d> getFeaturePoint(DataPtr theData,
-                                                      const std::string& theAttribute);
 
 
 IMPLEMENT_STANDARD_HANDLE(SketcherPrs_Rigid, SketcherPrs_SymbolPrs);
 IMPLEMENT_STANDARD_RTTIEXT(SketcherPrs_Rigid, SketcherPrs_SymbolPrs);
 
-static Handle(Image_AlienPixMap) MyPixMap;
+static Handle(Image_AlienPixMap) MyPixMap; 
+
 
-SketcherPrs_Rigid::SketcherPrs_Rigid(SketchPlugin_Constraint* theConstraint, 
+
+SketcherPrs_Rigid::SketcherPrs_Rigid(ModelAPI_Feature* theConstraint, 
                                            const std::shared_ptr<GeomAPI_Ax3>& thePlane) 
  : SketcherPrs_SymbolPrs(theConstraint, thePlane)
 {
-  myPntArray = new Graphic3d_ArrayOfPoints(1);
-  myPntArray->AddVertex(0., 0., 0.);
-}  
+}
 
-void SketcherPrs_Rigid::Compute(const Handle(PrsMgr_PresentationManager3d)& thePresentationManager,
-                                   const Handle(Prs3d_Presentation)& thePresentation, 
-                                   const Standard_Integer theMode)
+bool SketcherPrs_Rigid::IsReadyToDisplay(ModelAPI_Feature* theConstraint,
+                                         const std::shared_ptr<GeomAPI_Ax3>& thePlane)
 {
-  prepareAspect();
-
-  ObjectPtr aObj1 = SketcherPrs_Tools::getResult(myConstraint, SketchPlugin_Constraint::ENTITY_A());
-  std::shared_ptr<GeomAPI_Shape> aLine1 = SketcherPrs_Tools::getLine(aObj1);
-  if (aLine1.get() == NULL)
-    return;
-
-  SketcherPrs_PositionMgr* aMgr = SketcherPrs_PositionMgr::get();
-  gp_Pnt aP1 = aMgr->getPosition(aObj1, this);
+  bool aReadyToDisplay = false;
+
+  std::shared_ptr<ModelAPI_Data> aData = theConstraint->data();
+  std::shared_ptr<ModelAPI_AttributeRefAttr> anAttr = aData->refattr(SketchPlugin_Constraint::ENTITY_A());
+  AttributePtr aRefAttr = anAttr->attr();
+  if (anAttr->isObject()) {
+    // The constraint attached to an object
+    ObjectPtr aObj = anAttr->object();
+    aReadyToDisplay =  SketcherPrs_Tools::getShape(aObj).get() != NULL;
+
+  } else {
+    // The constraint attached to a point
+    std::shared_ptr<GeomAPI_Pnt2d> aPnt = SketcherPrs_Tools::getPoint(theConstraint,
+                                                                 SketchPlugin_Constraint::ENTITY_A());
+    aReadyToDisplay = aPnt.get() != NULL;
+  }
+  return aReadyToDisplay;
+}
 
-  Handle(Graphic3d_Group) aGroup = Prs3d_Root::CurrentGroup(thePresentation);
-  aGroup->SetPrimitivesAspect(myAspect);
-  myPntArray->SetVertice(1, aP1);
-  aGroup->AddPrimitiveArray(myPntArray);
+bool SketcherPrs_Rigid::updateIfReadyToDisplay(double theStep) const 
+{
+  if (!IsReadyToDisplay(myConstraint, myPlane))
+    return false;
+
+  std::shared_ptr<ModelAPI_Data> aData = myConstraint->data();
+  std::shared_ptr<ModelAPI_AttributeRefAttr> anAttr = aData->refattr(SketchPlugin_Constraint::ENTITY_A());
+  AttributePtr aRefAttr = anAttr->attr();
+  if (anAttr->isObject()) {
+    // The constraint attached to an object
+    ObjectPtr aObj = anAttr->object();
+
+    SketcherPrs_PositionMgr* aMgr = SketcherPrs_PositionMgr::get();
+    gp_Pnt aP1 = aMgr->getPosition(aObj, this, theStep);
+    myPntArray->SetVertice(1, aP1);
+  } else {
+    // The constraint attached to a point
+    std::shared_ptr<GeomAPI_Pnt2d> aPnt = SketcherPrs_Tools::getPoint(myConstraint,
+                                                  SketchPlugin_Constraint::ENTITY_A());
+    std::shared_ptr<GeomAPI_Pnt> aPoint = myPlane->to3D(aPnt->x(), aPnt->y() + theStep);
+    myPntArray->SetVertice(1, aPoint->impl<gp_Pnt>());
+  }
+  return true;
 }
 
+
 void SketcherPrs_Rigid::drawLines(const Handle(Prs3d_Presentation)& thePrs, Quantity_Color theColor) const
 {
-  Handle(Graphic3d_Group) aGroup = Prs3d_Root::NewGroup(thePrs);
+  ObjectPtr aObj = SketcherPrs_Tools::getResult(myConstraint, SketchPlugin_Constraint::ENTITY_A());
+  FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(aObj);
+  std::shared_ptr<GeomAPI_Shape> aShape;
+  if (aFeature.get()) {
+    // If constraint attached to a feature
+    const std::list<ResultPtr>& aResults = aFeature->results();
+    std::list<ResultPtr>::const_iterator aIt;
+    // Find a shape
+    for (aIt = aResults.cbegin(); aIt != aResults.cend(); aIt++) {
+      aShape = (*aIt)->shape();
+      if (aShape->isEdge())
+        break;
+    }
+  } else {
+    // Else it is a result
+    aShape = SketcherPrs_Tools::getShape(aObj);
+  }
+  if (aShape.get() == NULL)
+    return;
 
+  Handle(Graphic3d_Group) aGroup = Prs3d_Root::NewGroup(thePrs);
   Handle(Graphic3d_AspectLine3d) aLineAspect = new Graphic3d_AspectLine3d(theColor, Aspect_TOL_SOLID, 2);
   aGroup->SetPrimitivesAspect(aLineAspect);
 
-  addLine(aGroup, SketchPlugin_Constraint::ENTITY_A());
+  Handle(Prs3d_PointAspect) aPntAspect = new Prs3d_PointAspect(Aspect_TOM_PLUS, theColor, 1);
+  myDrawer->SetPointAspect(aPntAspect);
+  drawShape(aShape, thePrs);
 }