0029658: Samples - light is not updated while moving mouse within Viewer3d MFC sample

Adding missing Viewer redraw calls.

diff --git a/samples/mfc/standard/04_Viewer3d/src/Viewer3dView.cpp b/samples/mfc/standard/04_Viewer3d/src/Viewer3dView.cpp
index 728f2d49a7dff8cde9953ebe543a10344d30fb5c..fcdeb4598c5c450830ef58d9a2a65219d1c08e9f 100755 (executable)
--- a/samples/mfc/standard/04_Viewer3d/src/Viewer3dView.cpp
+++ b/samples/mfc/standard/04_Viewer3d/src/Viewer3dView.cpp
@@ -424,7 +424,7 @@ GetDocument()->UpdateResultMessageDlg("SetPosition",Message);
                        BRepPrimAPI_MakeCone MakeCone(gp_Ax2(p1, gp_Dir(gp_Vec(p1, p2))), 
                                0, (p1.Distance(p2))/tan(1.04), coneHeigth);
                        spotConeShape->Set(MakeCone.Solid());
-                       GetDocument()->GetAISContext()->Display (spotConeShape, 0, -1, Standard_True);
+                       GetDocument()->GetAISContext()->Display (spotConeShape, 0, -1, false);
                        ((OCC_MainFrame*)AfxGetMainWnd())->SetStatusMessage("Pick the target point");
                        myCurrentMode = CurAction3d_TargetSpotLight;
 
@@ -708,6 +708,7 @@ void CViewer3dView::OnMouseMove(UINT nFlags, CPoint point)
                                GetDocument()->GetAISContext()->Redisplay(directionalEdgeShape,0,Standard_True);
                                myCurrent_DirectionalLight->SetDirection(p2.X()-p1.X(),p2.Y()-p1.Y(),p2.Z()-p1.Z());
                                myView->UpdateLights();
+                               myView->Redraw();
                        }
                }
                else if (myCurrentMode ==  CurAction3d_BeginPositionalLight) 
@@ -716,6 +717,7 @@ void CViewer3dView::OnMouseMove(UINT nFlags, CPoint point)
                        //Update the light dynamically
                        myCurrent_PositionalLight->SetPosition(p2.X(),p2.Y(),p2.Z());
                        myView->UpdateLights();
+                       myView->Redraw();
                }
                else if (myCurrentMode ==  CurAction3d_TargetSpotLight) 
                {
@@ -730,6 +732,7 @@ void CViewer3dView::OnMouseMove(UINT nFlags, CPoint point)
                                GetDocument()->GetAISContext()->Redisplay(spotConeShape,0,Standard_True);
                                myCurrent_SpotLight->SetDirection(p2.X()-p1.X(),p2.Y()-p1.Y(),p2.Z()-p1.Z());
                                myView->UpdateLights();
+                               myView->Redraw();
                        }
                }
                else if (myCurrentMode ==  CurAction3d_EndSpotLight) 
@@ -745,12 +748,17 @@ void CViewer3dView::OnMouseMove(UINT nFlags, CPoint point)
                                GetDocument()->GetAISContext()->Redisplay(spotConeShape,0,Standard_True);
                                myCurrent_SpotLight->SetAngle((float )atan(p2.Distance(p3)/p1.Distance(p2))) ;
                                myView->UpdateLights();
+                               myView->Redraw();
                        }
                }
-               if (nFlags & MK_SHIFT)
+               else if (nFlags & MK_SHIFT)
+               {
                        GetDocument()->ShiftMoveEvent(point.x,point.y,myView);
+               }
                else
+               {
                        GetDocument()->MoveEvent(point.x,point.y,myView);
+               }
        }
 }
 
@@ -950,6 +958,7 @@ void CViewer3dView::OnAmbientLight()
        NbActiveLights++;
 
        myView->UpdateLights();
+       myView->Redraw();
 
 TCollection_AsciiString Message("\
 myCurrent_AmbientLight=new V3d_AmbientLight(Quantity_NOC_GRAY);\n\