minor naming

modules/viz/include/opencv2/viz/widget_accessor.hpp

@@ -2,7 +2,7 @@
 
 #include <opencv2/core/cvdef.h>
 #include <vtkSmartPointer.h>
-#include <vtkLODActor.h>
+#include <vtkProp.h>
 
 namespace temp_viz
 {
@@ -13,6 +13,6 @@ namespace temp_viz
     struct CV_EXPORTS WidgetAccessor
     {
         static vtkSmartPointer<vtkProp> getProp(const Widget &widget);
-        static void setProp(Widget &widget, vtkSmartPointer<vtkProp> actor);
+        static void setProp(Widget &widget, vtkSmartPointer<vtkProp> prop);
     };
 }

modules/viz/include/opencv2/viz/widgets.hpp

@@ -15,7 +15,6 @@ namespace temp_viz
         Widget& operator =(const Widget &other);
         
         ~Widget();
-        
     private:
         class Impl;
         Impl *impl_;

modules/viz/src/widget.cpp

@@ -6,10 +6,10 @@
 class temp_viz::Widget::Impl
 {
 public:
-    vtkSmartPointer<vtkProp> actor;
+    vtkSmartPointer<vtkProp> prop;
     int ref_counter;
     
-    Impl() : actor(0) {}
+    Impl() : prop(0) {}
 };
 
 temp_viz::Widget::Widget() : impl_(0)
@@ -59,12 +59,12 @@ void temp_viz::Widget::release()
 
 vtkSmartPointer<vtkProp> temp_viz::WidgetAccessor::getProp(const Widget& widget)
 {
-    return widget.impl_->actor;
+    return widget.impl_->prop;
 }
 
-void temp_viz::WidgetAccessor::setProp(Widget& widget, vtkSmartPointer<vtkProp> actor)
+void temp_viz::WidgetAccessor::setProp(Widget& widget, vtkSmartPointer<vtkProp> prop)
 {
-    widget.impl_->actor = actor;
+    widget.impl_->prop = prop;
 }
 
 ///////////////////////////////////////////////////////////////////////////////////////////////