From: apo <apo@opencascade.com>
Date: Thu, 29 Sep 2005 12:32:56 +0000 (+0000)
Subject: To decrease memory usage
X-Git-Tag: BR-D5-38-2003_D2005-12-10~109
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=f814142e54106b6f0bb2c1ab8c13cc598295c34f;p=modules%2Fvisu.git

To decrease memory usage
---

diff --git a/src/OBJECT/VISU_GaussPtsAct.cxx b/src/OBJECT/VISU_GaussPtsAct.cxx
index cca667be..5a322872 100644
--- a/src/OBJECT/VISU_GaussPtsAct.cxx
+++ b/src/OBJECT/VISU_GaussPtsAct.cxx
@@ -220,11 +220,18 @@ VISU_GaussPtsAct
 
 
 //----------------------------------------------------------------------------
-VISU_OpenGLPointSpriteMapper*
+vtkMapper* 
 VISU_GaussPtsAct
-::GetPSMapper()
+::GetMapper()
 {
-  return myDeviceActor->GetPSMapper();
+  return GetPSMapper();
+}
+
+float* 
+VISU_GaussPtsAct
+::GetBounds()
+{
+  return myDeviceActor->GetBounds();
 }
 
 vtkDataSet* 
@@ -234,11 +241,11 @@ VISU_GaussPtsAct
   return GetMapper()->GetInput();
 }
 
-vtkMapper* 
+VISU_OpenGLPointSpriteMapper*
 VISU_GaussPtsAct
-::GetMapper()
+::GetPSMapper()
 {
-  return GetPSMapper();
+  return myDeviceActor->GetPSMapper();
 }
 
 
@@ -370,7 +377,7 @@ VISU_GaussPtsAct
   if(MYDEBUG) MESSAGE("VISU_GaussPtsAct::SetMapperInput - this = "<<this);
 
   myDeviceActor->SetPipeLine(GetGaussPointsPL());
-  vtkLODActor::SetMapper(GetMapper());
+  //vtkLODActor::SetMapper(GetMapper());
 }
 
 void
@@ -1021,6 +1028,7 @@ VISU_GaussPtsAct2
 
   if(VISU_GaussPointsPL* aPipeLine = CreatePipeLine(GetGaussPointsPL())){
     myDeviceActor->SetPipeLine(aPipeLine);
+    myPipeLine = aPipeLine;
   }
 }
 
@@ -1074,7 +1082,7 @@ VISU_GaussPtsAct2
     myDeviceActor->SetVisibility(GetVisibility() && myWidget->IsEnabled());
     break;
   case vtkCommand::EndInteractionEvent:
-    vtkLODActor::SetMapper(GetMapper());
+    //vtkLODActor::SetMapper(GetMapper());
     break;
   default:
     break;
diff --git a/src/OBJECT/VISU_GaussPtsAct.h b/src/OBJECT/VISU_GaussPtsAct.h
index 7839f05c..1abf7cfc 100644
--- a/src/OBJECT/VISU_GaussPtsAct.h
+++ b/src/OBJECT/VISU_GaussPtsAct.h
@@ -121,17 +121,21 @@ class VTKOCC_EXPORT VISU_GaussPtsAct : public VISU_ScalarMapAct
   ShallowCopyPL(VISU_PipeLine* thePipeLine);
 
   //----------------------------------------------------------------------------
-  VISU_OpenGLPointSpriteMapper*
-  GetPSMapper();
-
   virtual
   vtkMapper* 
   GetMapper();
 
+  virtual
+  float* 
+  GetBounds();
+
   virtual
   vtkDataSet* 
   GetInput(); 
 
+  VISU_OpenGLPointSpriteMapper*
+  GetPSMapper();
+
   //----------------------------------------------------------------------------
   virtual
   void