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0026209: Visualization - provide a method to fit view to the specific bounding box

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Methods V3d_View::FitAll and NIS_View::FitAll3d now take arbitrary bounding box as a parameter;
Option -selected added to vfit command to fit only selected entities in Draw;
F key press now fits selected objects if any by default.
This commit is contained in:
vpa
2015-05-14 19:32:05 +03:00
committed by bugmaster
parent ab1c121bb9
commit b586500b1e
15 changed files with 301 additions and 43 deletions
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7
src/AIS/AIS_InteractiveContext_1.cxx
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@@ -1079,7 +1079,7 @@ Handle(SelectMgr_EntityOwner) AIS_InteractiveContext::SelectedOwner() const
//function : EntityOwners
//purpose :
//=======================================================================
void AIS_InteractiveContext::EntityOwners(SelectMgr_IndexedMapOfOwner& theOwners,
void AIS_InteractiveContext::EntityOwners(Handle(SelectMgr_IndexedMapOfOwner)& theOwners,
const Handle(AIS_InteractiveObject)& theIObj,
const Standard_Integer theMode) const
{
@@ -1092,6 +1092,9 @@ void AIS_InteractiveContext::EntityOwners(SelectMgr_IndexedMapOfOwner& theOwners
else
aModes.Append( theMode );
if (theOwners.IsNull())
theOwners = new SelectMgr_IndexedMapOfOwner();
TColStd_ListIteratorOfListOfInteger anItr( aModes );
for (; anItr.More(); anItr.Next() )
{
@@ -1110,7 +1113,7 @@ void AIS_InteractiveContext::EntityOwners(SelectMgr_IndexedMapOfOwner& theOwners
Handle(SelectMgr_EntityOwner) aOwner =
Handle(SelectMgr_EntityOwner)::DownCast(aEntity->OwnerId());
if ( !aOwner.IsNull() )
theOwners.Add( aOwner );
theOwners->Add( aOwner );
}
}
}