From c7212eb2dded488a7af963b0618c3818df5cd872 Mon Sep 17 00:00:00 2001
From: apo <apo@opencascade.com>
Date: Thu, 10 Nov 2005 06:31:39 +0000
Subject: [PATCH] To allow to display every VISU presentation into Gauss Viewer

---
 src/VISU_I/VISU_Prs3d_i.cc | 25 +++++++++++++++++--------
 src/VISU_I/VISU_Prs3d_i.hh |  4 ++++
 2 files changed, 21 insertions(+), 8 deletions(-)

diff --git a/src/VISU_I/VISU_Prs3d_i.cc b/src/VISU_I/VISU_Prs3d_i.cc
index 2cd19583..30891516 100644
--- a/src/VISU_I/VISU_Prs3d_i.cc
+++ b/src/VISU_I/VISU_Prs3d_i.cc
@@ -230,20 +230,29 @@ VISU::Prs3d_i
 
 void
 VISU::Prs3d_i
-::UpdateActor(VISU_Actor* theActor) 
+::RemoveActor(VISU_Actor* theActor) 
 {
-  if(MYDEBUG) MESSAGE("Prs3d_i::UpdateActor - this = "<<this<<"; theActor = "<<theActor);
-  theActor->ShallowCopyPL(myPipeLine);
-  theActor->SetPosition(myOffset);
-  theActor->Modified();
+  if(MYDEBUG) MESSAGE("Prs3d_i::RemoveActor - this = "<<this<<"; theActor = "<<theActor);
+  myActorCollection->RemoveItem(theActor);
 }
 
 void
 VISU::Prs3d_i
-::RemoveActor(VISU_Actor* theActor) 
+::RemoveActors()
 {
-  if(MYDEBUG) MESSAGE("Prs3d_i::RemoveActor - this = "<<this<<"; theActor = "<<theActor);
-  myActorCollection->RemoveItem(theActor);
+  if(MYDEBUG) MESSAGE("Prs3d_i::RemoveActors - this = "<<this);
+  myRemoveActorsFromRendererSignal();
+  myActorCollection->RemoveAllItems();
+}
+
+void
+VISU::Prs3d_i
+::UpdateActor(VISU_Actor* theActor) 
+{
+  if(MYDEBUG) MESSAGE("Prs3d_i::UpdateActor - this = "<<this<<"; theActor = "<<theActor);
+  theActor->ShallowCopyPL(myPipeLine);
+  theActor->SetPosition(myOffset);
+  theActor->Modified();
 }
 
 void
diff --git a/src/VISU_I/VISU_Prs3d_i.hh b/src/VISU_I/VISU_Prs3d_i.hh
index 7bad0b68..4ddeca2b 100644
--- a/src/VISU_I/VISU_Prs3d_i.hh
+++ b/src/VISU_I/VISU_Prs3d_i.hh
@@ -128,6 +128,10 @@ namespace VISU
     void
     RemoveActor(VISU_Actor* theActor);
 
+    virtual 
+    void
+    RemoveActors();
+
     virtual 
     void
     UpdateActor(VISU_Actor* theActor);
-- 
2.39.2