From 75ee52178ff01e4d55c482fd07af583ee1c6890a Mon Sep 17 00:00:00 2001
From: ouv <ouv@opencascade.com>
Date: Thu, 17 Nov 2005 13:22:55 +0000
Subject: [PATCH] VVTK_Renderer now has it's own prehighlight and highlight
 properties, which are setting to Gauss Point actors.

---
 src/VVTK/VVTK_Renderer.cxx | 28 ++++++++++++++++++++--------
 src/VVTK/VVTK_Renderer.h   |  3 +++
 2 files changed, 23 insertions(+), 8 deletions(-)

diff --git a/src/VVTK/VVTK_Renderer.cxx b/src/VVTK/VVTK_Renderer.cxx
index 1502efa1..12ef67bb 100644
--- a/src/VVTK/VVTK_Renderer.cxx
+++ b/src/VVTK/VVTK_Renderer.cxx
@@ -140,7 +140,9 @@ VVTK_Renderer
 ::VVTK_Renderer():
   myFPSActor(VISU_FPSActor::New()),
   myPickingSettings(NULL),
-  myGaussPointPicker(vtkPointPicker::New())
+  myGaussPointPicker(vtkPointPicker::New()),
+  myGaussPreHighlightProperty(vtkProperty::New()),
+  myGaussHighlightProperty(vtkProperty::New())
 {
   if(MYDEBUG) INFOS("VVTK_Renderer() - "<<this);
 
@@ -159,9 +161,16 @@ VVTK_Renderer
   myFPSActor->SetMapper(aTextMapper);
   aTextMapper->Delete();
 
+  GetDevice()->AddActor2D(myFPSActor.GetPointer());
+
   myGaussPointPicker->Delete();
 
-  GetDevice()->AddActor2D(myFPSActor.GetPointer());
+  myGaussPreHighlightProperty->Delete();
+  myGaussPreHighlightProperty->SetColor(0,1,1);
+
+  myGaussHighlightProperty->Delete();
+  myGaussHighlightProperty->SetColor(1,1,0);
+
 }
 
 VVTK_Renderer
@@ -177,9 +186,11 @@ VVTK_Renderer
 {
   Superclass::AddActor(theActor);
   if(VISU_GaussPtsAct* anActor = dynamic_cast<VISU_GaussPtsAct*>(theActor)){
-    anActor->SetPickingSettings(myPickingSettings);
-
     anActor->SetPointPicker(myGaussPointPicker.GetPointer());
+    anActor->SetPreHighlightProperty(myGaussPreHighlightProperty.GetPointer());
+    anActor->SetHighlightProperty(myGaussHighlightProperty.GetPointer());
+
+    anActor->SetPickingSettings(myPickingSettings);
   }
 }
 
@@ -189,11 +200,12 @@ VVTK_Renderer
 ::RemoveActor(VTKViewer_Actor* theActor)
 {
   Superclass::RemoveActor(theActor);
-  using namespace VISU;  
-  if(VISU_GaussPtsAct1* anActor = dynamic_cast<VISU_GaussPtsAct1*>(theActor)){
-    anActor->SetPickingSettings(NULL);
-
+  if(VISU_GaussPtsAct* anActor = dynamic_cast<VISU_GaussPtsAct*>(theActor)){
     anActor->SetPointPicker(NULL);
+    anActor->SetPreHighlightProperty(NULL);
+    anActor->SetHighlightProperty(NULL);
+
+    anActor->SetPickingSettings(NULL);
   }
 }
 
diff --git a/src/VVTK/VVTK_Renderer.h b/src/VVTK/VVTK_Renderer.h
index bcfc31ac..17db3c87 100644
--- a/src/VVTK/VVTK_Renderer.h
+++ b/src/VVTK/VVTK_Renderer.h
@@ -72,7 +72,10 @@ class VVTK_EXPORT VVTK_Renderer : public SVTK_Renderer
 
   VISU_PickingSettings* myPickingSettings; //! Keeps reference of the VISU_PickingSettings
   vtkSmartPointer<VISU_FPSActor> myFPSActor; //!< To show FPS of the rendering at run-time
+
   vtkSmartPointer<vtkPointPicker> myGaussPointPicker;
+  vtkSmartPointer<vtkProperty>    myGaussPreHighlightProperty;
+  vtkSmartPointer<vtkProperty>    myGaussHighlightProperty;
 };
 
 
-- 
2.39.2