*** empty log message ***

[bbtk.git] / packages / vtk / src / bbvtkMIPCreator.cxx

diff --git a/packages/vtk/src/bbvtkMIPCreator.cxx b/packages/vtk/src/bbvtkMIPCreator.cxx
index a398952569dd1540f40619886e4926da3c9fc138..0e737bd9b168464c798c046abe9ade27fd5ac494 100644 (file)
--- a/packages/vtk/src/bbvtkMIPCreator.cxx
+++ b/packages/vtk/src/bbvtkMIPCreator.cxx
@@ -2,8 +2,8 @@
   Program:   bbtk
   Module:    $RCSfile: bbvtkMIPCreator.cxx,v $
   Language:  C++
-  Date:      $Date: 2008/11/25 11:17:23 $
-  Version:   $Revision: 1.5 $
+  Date:      $Date: 2009/05/15 14:58:01 $
+  Version:   $Revision: 1.6 $
 =========================================================================*/
 
 /* ---------------------------------------------------------------------
@@ -52,20 +52,21 @@ namespace bbvtk
 
 
 
-   void MIPCreator::bbUserConstructor() 
+       //---------------------------------------------------------------------
+   void MIPCreator::bbUserSetDefaultValues() 
    { 
-     Init();
-     bbSetInputShift(0);
-     bbSetInputScale(1.);
+          bbSetInputShift(0);
+          bbSetInputScale(1.0);
+          mCast        = NULL;  
+          mMIP         = NULL;  
+          mMapper      = NULL;  
+          mVolume      = NULL;  
    }
-   void MIPCreator::bbUserCopyConstructor(bbtk::BlackBox::Pointer) 
-   { 
-     Init();
-   }
-
-   void MIPCreator::Init() 
-   { 
-
+       
+       //---------------------------------------------------------------------
+   void MIPCreator::bbUserInitializeProcessing() 
+   {
+          
     // Create the pipeline
     mCast = vtkImageShiftScale::New();
     mCast->SetOutputScalarTypeToUnsignedChar();
@@ -87,12 +88,33 @@ namespace bbvtk
     bbSetOutputOut(mVolume);
 }
 
-   void MIPCreator::bbUserDestructor() 
+       //---------------------------------------------------------------------
+   void MIPCreator::bbUserFinalizeProcessing() 
    { 
-     mCast->Delete();
-     mMIP->Delete();
-     mMapper->Delete();
-     mVolume->Delete();
+          if (mCast!=NULL)
+          {
+                  mCast->Delete();
+                  mCast=NULL;
+          }
+
+          if (mMIP!=NULL)
+          {
+                  mMIP->Delete();
+                  mMIP=NULL;
+          }
+
+          if (mMapper!=NULL)
+          {
+                  mMapper->Delete();
+                  mMapper=NULL;
+          }
+
+          if (mVolume!=NULL)
+          {
+                  mVolume->Delete();
+                  mVolume=NULL;
+          }
+          
 
    }
 //---------------------------------------------------------------------
@@ -100,7 +122,7 @@ namespace bbvtk
    void MIPCreator::Process()
    {
      mCast->SetInput( bbGetInputIn() );
-     mCast->SetScale( bbGetInputScale() / 100. );
+     mCast->SetScale( bbGetInputScale() / 100.0 );
      mCast->SetShift( -bbGetInputShift() );
 
      mMapper->Update();