}
//==============================================================================
-//function : VErase2
-//author : ege
-//purpose : Erase some selected or named objects
+//function : VErase
+//purpose : Erase some selected or named objects
// if there is no selected or named objects, the whole viewer is erased
-//Draw arg : verase2 [name1] ... [name n]
//==============================================================================
-static int VErase2(Draw_Interpretor& , Standard_Integer argc, const char** argv)
-
+int VErase (Draw_Interpretor& theDI,
+ Standard_Integer theArgNb,
+ const char** theArgVec)
{
- if ( a3DView().IsNull() )
+ if (a3DView().IsNull())
+ {
return 1;
+ }
- Standard_Boolean ThereIsCurrent = TheAISContext() -> NbCurrents() > 0;
- Standard_Boolean ThereIsArgument= argc>1;
- if(TheAISContext()->HasOpenedContext())
- TheAISContext()->CloseLocalContext();
-
- //===============================================================
- // Il n'y a pas d'arguments mais des objets selectionnes(current)
- // dans le viewer
- //===============================================================
- if (!ThereIsArgument && ThereIsCurrent) {
- ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName
- it (GetMapOfAIS());
- while ( it.More() ) {
- if (it.Key1()->IsKind(STANDARD_TYPE(AIS_InteractiveObject))) {
- const Handle(AIS_InteractiveObject) aShape =
- Handle(AIS_InteractiveObject)::DownCast(it.Key1());
- if (TheAISContext()->IsCurrent(aShape))
- TheAISContext()->Erase(aShape,Standard_False);
- }
- it.Next();
+ TheAISContext()->CloseAllContexts (Standard_False);
+ const Standard_Boolean isEraseAll = TCollection_AsciiString (theArgNb > 0 ? theArgVec[0] : "").IsEqual ("veraseall");
+ if (theArgNb > 1)
+ {
+ if (isEraseAll)
+ {
+ std::cerr << " Syntax error: " << theArgVec[0] << " too much arguments.\n";
+ return 1;
}
- TheAISContext() ->UpdateCurrentViewer();
- }
-
- //===============================================================
- // Il n'y a pas d'arguments et aucuns objets selectionnes
- // dans le viewer:
- // On erase tout le viewer
- //===============================================================
+ // has a list of names
+ for (Standard_Integer anArgIter = 1; anArgIter < theArgNb; ++anArgIter)
+ {
+ TCollection_AsciiString aName = theArgVec[anArgIter];
+ if (!GetMapOfAIS().IsBound2 (aName))
+ {
+ continue;
+ }
- if (!ThereIsArgument && !ThereIsCurrent) {
- ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName it (GetMapOfAIS());
- while ( it.More() ) {
- if (it.Key1()->IsKind(STANDARD_TYPE(AIS_InteractiveObject))) {
- const Handle(AIS_InteractiveObject) aShape =
- Handle(AIS_InteractiveObject)::DownCast(it.Key1());
- TheAISContext()->Erase(aShape,Standard_False);
- } else if (it.Key1()->IsKind(STANDARD_TYPE(NIS_InteractiveObject))) {
- const Handle(NIS_InteractiveObject) aShape =
- Handle(NIS_InteractiveObject)::DownCast(it.Key1());
- TheNISContext()->Erase(aShape);
+ const Handle(Standard_Transient) anObj = GetMapOfAIS().Find2 (aName);
+ const Handle(AIS_InteractiveObject) anIO = Handle(AIS_InteractiveObject)::DownCast (anObj);
+ theDI << aName.ToCString() << " ";
+ if (!anIO.IsNull())
+ {
+ TheAISContext()->Erase (anIO, Standard_False);
+ }
+ else
+ {
+ const Handle(NIS_InteractiveObject) aNisIO = Handle(NIS_InteractiveObject)::DownCast (anObj);
+ if (!aNisIO.IsNull())
+ {
+ TheNISContext()->Erase (aNisIO);
+ }
}
- it.Next();
}
- TheAISContext() ->UpdateCurrentViewer();
-// TheNISContext()->UpdateViews();
+ TheAISContext()->UpdateCurrentViewer();
+ return 0;
}
- //===============================================================
- // Il y a des arguments
- //===============================================================
- if (ThereIsArgument) {
- for (int i=1; i<argc ; i++) {
- TCollection_AsciiString name=argv[i];
- Standard_Boolean IsBound= GetMapOfAIS().IsBound2(name);
- if (IsBound) {
- const Handle(Standard_Transient) anObj = GetMapOfAIS().Find2(name);
- if (anObj->IsKind(STANDARD_TYPE(AIS_InteractiveObject))) {
- const Handle(AIS_InteractiveObject) aShape =
- Handle(AIS_InteractiveObject)::DownCast (anObj);
- TheAISContext()->Erase(aShape,Standard_False);
- } else if (anObj->IsKind(STANDARD_TYPE(NIS_InteractiveObject))) {
- const Handle(NIS_InteractiveObject) aShape =
- Handle(NIS_InteractiveObject)::DownCast (anObj);
- TheNISContext()->Erase(aShape);
- }
+ if (!isEraseAll
+ && TheAISContext()->NbCurrents() > 0)
+ {
+ // remove all currently selected objects
+ for (ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anIter (GetMapOfAIS());
+ anIter.More(); anIter.Next())
+ {
+ const Handle(AIS_InteractiveObject) anIO = Handle(AIS_InteractiveObject)::DownCast (anIter.Key1());
+ if (!anIO.IsNull()
+ && TheAISContext()->IsCurrent (anIO))
+ {
+ theDI << anIter.Key2().ToCString() << " ";
+ TheAISContext()->Erase (anIO, Standard_False);
}
}
- TheAISContext() ->UpdateCurrentViewer();
-// TheNISContext() ->UpdateViews();
- }
- return 0;
-}
-//==============================================================================
-//function : VEraseAll
-//author : ege
-//purpose : Erase all the objects displayed in the viewer
-//Draw arg : veraseall
-//==============================================================================
-static int VEraseAll(Draw_Interpretor& di, Standard_Integer argc, const char** argv)
+ TheAISContext()->UpdateCurrentViewer();
+ return 0;
+ }
-{
- // Verification des arguments
- if (argc>1){ di<<" Syntaxe error: "<<argv[0]<<" too much arguments."<<"\n";return 1;}
- if (a3DView().IsNull() ) {di<<" Error: vinit hasn't been called."<<"\n";return 1;}
- TheAISContext()->CloseAllContexts(Standard_False);
- ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName
- it(GetMapOfAIS());
- while ( it.More() ) {
- if (it.Key1()->IsKind(STANDARD_TYPE(AIS_InteractiveObject))) {
- const Handle(AIS_InteractiveObject) aShape =
- Handle(AIS_InteractiveObject)::DownCast(it.Key1());
- TheAISContext()->Erase(aShape,Standard_False);
- } else if (it.Key1()->IsKind(STANDARD_TYPE(NIS_InteractiveObject))) {
- const Handle(NIS_InteractiveObject) aShape =
- Handle(NIS_InteractiveObject)::DownCast(it.Key1());
- TheNISContext()->Erase(aShape);
+ // erase entire viewer
+ for (ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anIter (GetMapOfAIS());
+ anIter.More(); anIter.Next())
+ {
+ const Handle(AIS_InteractiveObject) anIO = Handle(AIS_InteractiveObject)::DownCast (anIter.Key1());
+ if (!anIO.IsNull())
+ {
+ TheAISContext()->Erase (anIO, Standard_False);
+ }
+ else
+ {
+ const Handle(NIS_InteractiveObject) aNisIO = Handle(NIS_InteractiveObject)::DownCast (anIter.Key1());
+ if (!aNisIO.IsNull())
+ {
+ TheNISContext()->Erase (aNisIO);
+ }
}
- it.Next();
}
- TheAISContext() ->UpdateCurrentViewer();
-// TheNISContext() ->UpdateViews();
+ TheAISContext()->UpdateCurrentViewer();
return 0;
}
-
//==============================================================================
//function : VDisplayAll
//author : ege
"verase [name1] ... [name n]"
"\n\t\t: Erases selected or named objects."
"\n\t\t: If there are no selected or named objects the whole viewer is erased.",
- __FILE__,VErase2,group);
+ __FILE__, VErase, group);
theCommands.Add("vdonly",
"vdonly [name1] ... [name n]"
theCommands.Add("veraseall",
"Erases all objects displayed in the viewer",
- __FILE__,VEraseAll,group);
+ __FILE__, VErase, group);
theCommands.Add("verasetype",
"verasetype <Type>"
projects / occt.git / blobdiff