Relocated forward decls to proper namespaces

gnawme · gnawme · commit 771fe4af9e05 · 2025-11-17T16:51:26.000-08:00
diff --git a/visualization/include/pcl/visualization/vtk/vtkFixedXRenderWindowInteractor.h b/visualization/include/pcl/visualization/vtk/vtkFixedXRenderWindowInteractor.h
@@ -36,8 +36,9 @@
 #include "vtkRenderingUIModule.h" // For export macro
 #include <X11/Xlib.h>             // Needed for X types in the public interface
 
-namespace pcl {
 class vtkCallbackCommand;
+
+namespace pcl {
 class vtkXRenderWindowInteractorInternals;
 
 class VTKRENDERINGUI_EXPORT vtkXRenderWindowInteractor : public vtkRenderWindowInteractor
diff --git a/visualization/include/pcl/visualization/window.h b/visualization/include/pcl/visualization/window.h
@@ -47,16 +47,16 @@ template <typename T> class vtkSmartPointer;
 class vtkObject;
 class vtkRenderWindow;
 class vtkRenderWindowInteractor;
-class vtkCallbackCommand;
 class vtkRendererCollection;
-class PCLVisualizerInteractorStyle;
+class vtkCallbackCommand;
 
 namespace pcl
 {
   namespace visualization
   {
     class MouseEvent;
     class KeyboardEvent;
+    class PCLVisualizerInteractorStyle;
 
     class PCL_EXPORTS Window
     {

Original file line number	Diff line number	Diff line change
`@@ -47,16 +47,16 @@ template <typename T> class vtkSmartPointer;`
`47`	`47`	`class vtkObject;`
`48`	`48`	`class vtkRenderWindow;`
`49`	`49`	`class vtkRenderWindowInteractor;`
`50`		`-class vtkCallbackCommand;`
`51`	`50`	`class vtkRendererCollection;`
`52`		`-class PCLVisualizerInteractorStyle;`
	`51`	`+class vtkCallbackCommand;`
`53`	`52`
`54`	`53`	`namespace pcl`
`55`	`54`	`{`
`56`	`55`	`namespace visualization`
`57`	`56`	`{`
`58`	`57`	`class MouseEvent;`
`59`	`58`	`class KeyboardEvent;`
	`59`	`+ class PCLVisualizerInteractorStyle;`
`60`	`60`
`61`	`61`	`class PCL_EXPORTS Window`
`62`	`62`	`{`