yet another refactoring

[cpPlugins.git] / lib / cpPlugins / Pipeline / Object.cxx

diff --git a/lib/cpPlugins/Pipeline/Object.cxx b/lib/cpPlugins/Pipeline/Object.cxx
new file mode 100644 (file)
index 0000000..abcac9c
--- /dev/null
+++ b/lib/cpPlugins/Pipeline/Object.cxx
@@ -0,0 +1,98 @@
+#include <cpPlugins/Pipeline/Object.h>
+
+#include <itkObject.h>
+#include <vtkObject.h>
+
+// -------------------------------------------------------------------------
+const float& cpPlugins::Pipeline::Object::
+GetViewX( ) const
+{
+  return( this->m_ViewX );
+}
+
+// -------------------------------------------------------------------------
+const float& cpPlugins::Pipeline::Object::
+GetViewY( ) const
+{
+  return( this->m_ViewY );
+}
+
+// -------------------------------------------------------------------------
+void cpPlugins::Pipeline::Object::
+SetViewCoords( float x, float y )
+{
+  this->m_ViewX = x;
+  this->m_ViewY = y;
+  // WARNING: do not call "this->Modified( )" -> It could lead to
+  //          re-execution of all pipeline
+}
+
+// -------------------------------------------------------------------------
+void cpPlugins::Pipeline::Object::
+Modified( ) const
+{
+  const itk::Object* i =
+    dynamic_cast< const itk::Object* >( this->m_ITK.GetPointer( ) );
+  vtkObject* v = dynamic_cast< vtkObject* >( this->m_VTK.GetPointer( ) );
+  if( i != NULL ) i->Modified( );
+  if( v != NULL ) v->Modified( );
+  this->Superclass::Modified( );
+}
+
+// -------------------------------------------------------------------------
+void cpPlugins::Pipeline::Object::
+SetITK( itk::LightObject* o )
+{
+  if( this->m_ITK.GetPointer( ) != o )
+  {
+    this->m_ITK = o;
+    this->Modified( );
+
+  } // fi
+}
+
+// -------------------------------------------------------------------------
+void cpPlugins::Pipeline::Object::
+SetVTK( vtkObjectBase* o )
+{
+  if( this->m_VTK.GetPointer( ) != o )
+  {
+    this->m_VTK = o;
+    this->Modified( );
+
+  } // fi
+}
+
+// -------------------------------------------------------------------------
+cpPlugins::Pipeline::Object::
+Object( )
+  : m_ITK( NULL ),
+    m_VTK( NULL ),
+    m_ViewX( float( 0 ) ),
+    m_ViewY( float( 0 ) )
+{
+}
+
+// -------------------------------------------------------------------------
+cpPlugins::Pipeline::Object::
+~Object( )
+{
+}
+
+// -------------------------------------------------------------------------
+void cpPlugins::Pipeline::Object::
+_UpdateITK( ) const
+{
+  // WARNING: do nothing since this is supposed to be defined by DataObjects
+  // with ITK-VTK conversion strategies.
+}
+
+// -------------------------------------------------------------------------
+void cpPlugins::Pipeline::Object::
+_UpdateVTK( ) const
+{
+  // WARNING: do nothing since this is supposed to be defined by DataObjects
+  // with ITK-VTK conversion strategies.
+}
+
+// eof - $RCSfile$