Clean header

Hybrid/vtkSplineWidget.cxx

@@ -34,7 +34,7 @@
 #include "vtkSphereSource.h"
 #include "vtkTransform.h"
 
-vtkCxxRevisionMacro(vtkSplineWidget, "1.2");
+vtkCxxRevisionMacro(vtkSplineWidget, "1.3");
 vtkStandardNewMacro(vtkSplineWidget);
 
 vtkSplineWidget::vtkSplineWidget()
@@ -1209,6 +1209,11 @@ void vtkSplineWidget::SetResolution(int resolution)
   this->LineActor->Modified();
 }
 
+void vtkSplineWidget::GetPolyData(vtkPolyData *pd)
+{ 
+  pd->ShallowCopy(this->LineData); 
+}
+
 void vtkSplineWidget::SizeHandles()
 {
   float radius = this->vtk3DWidget::SizeHandles(1.0);

Hybrid/vtkSplineWidget.h

@@ -79,7 +79,6 @@
 #define __vtkSplineWidget_h
 
 #include "vtk3DWidget.h"
-#include "vtkPolyData.h"
 
 class vtkActor;
 class vtkCardinalSpline;
@@ -154,8 +153,7 @@ public:
   // are guaranteed to be up-to-date when either the
   // InteractionEvent or EndInteraction events are invoked. The user provides
   // the vtkPolyData and the points and polyline are added to it.
-  void GetPolyData(vtkPolyData *pd)
-    { pd->ShallowCopy(this->LineData); }
+  void GetPolyData(vtkPolyData *pd);
 
   // Description:
   // Get the handle properties (the little balls are the handles). The