X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/2a21ac1590f2950cdbbe1b423d072f4226c37741..a23717e5069bd06c8134240e02889c424cd293f4:/demos/life/life.h

diff --git a/demos/life/life.h b/demos/life/life.h
index 48e9aca92a..ea0007d77a 100644
--- a/demos/life/life.h
+++ b/demos/life/life.h
@@ -12,10 +12,6 @@
 #ifndef _LIFE_APP_H_
 #define _LIFE_APP_H_
 
-#if defined(__GNUG__) && !defined(__APPLE__)
-    #pragma interface "life.h"
-#endif
-
 // for compilers that support precompilation, includes "wx/wx.h"
 #include "wx/wxprec.h"
 
@@ -45,7 +41,7 @@ class LifeCanvas : public wxWindow
 public:
     // ctor and dtor
     LifeCanvas(wxWindow* parent, Life* life, bool interactive = true);
-    ~LifeCanvas();
+    virtual ~LifeCanvas();
 
     // view management
     int  GetCellSize() const { return m_cellsize; };
@@ -92,9 +88,9 @@ private:
     wxInt32      m_viewportY;       // first visible cell (y coord)
     wxInt32      m_viewportW;       // number of visible cells (w)
     wxInt32      m_viewportH;       // number of visible cells (h)
-    int          m_thumbX;          // horiz. scrollbar thumb position 
-    int          m_thumbY;          // vert. scrollbar thumb position 
-    wxInt32      m_mi, m_mj;        // last mouse position 
+    int          m_thumbX;          // horiz. scrollbar thumb position
+    int          m_thumbY;          // vert. scrollbar thumb position
+    wxInt32      m_mi, m_mj;        // last mouse position
 };
 
 
@@ -126,7 +122,7 @@ class LifeFrame : public wxFrame
 public:
     // ctor and dtor
     LifeFrame();
-    ~LifeFrame();
+    virtual ~LifeFrame();
 
     // member functions
     void UpdateInfoText();
@@ -151,7 +147,7 @@ private:
     void OnStop();
     void OnStep();
 
-    Life           *m_life;  
+    Life           *m_life;
     LifeCanvas     *m_canvas;
     LifeNavigator  *m_navigator;
     wxStaticText   *m_text;