fix wxOS2 build where OpenGL headers are available but there's no wxGlCanvas implemen...

[wxWidgets.git] / include / wx / osx / carbon / glcanvas.h

diff --git a/include/wx/osx/carbon/glcanvas.h b/include/wx/osx/carbon/glcanvas.h
index cced04ff48f2cd9a3c9188c51d042b45b09000f5..2d032aaad73242f964276a327a3af74efa97ca4e 100644 (file)
--- a/include/wx/osx/carbon/glcanvas.h
+++ b/include/wx/osx/carbon/glcanvas.h
@@ -12,13 +12,17 @@
 #ifndef _WX_GLCANVAS_H_
 #define _WX_GLCANVAS_H_
 
 #ifndef _WX_GLCANVAS_H_
 #define _WX_GLCANVAS_H_
 

-#ifdef __DARWIN__
-#  include <OpenGL/gl.h>
-#  include <AGL/agl.h>
-#else
-#  include <gl.h>
-#  include <agl.h>
-#endif
+#include <OpenGL/gl.h>
+
+// low level calls
+
+WXDLLIMPEXP_GL WXGLContext WXGLCreateContext( WXGLPixelFormat pixelFormat, WXGLContext shareContext );
+WXDLLIMPEXP_GL void WXGLDestroyContext( WXGLContext context );
+WXDLLIMPEXP_GL WXGLContext WXGLGetCurrentContext();
+WXDLLIMPEXP_GL void WXGLSwapBuffers( WXGLContext context );
+
+WXDLLIMPEXP_GL WXGLPixelFormat WXGLChoosePixelFormat(const int *attribList);
+WXDLLIMPEXP_GL void WXGLDestroyPixelFormat( WXGLPixelFormat pixelFormat );

 
 class WXDLLIMPEXP_GL wxGLContext : public wxGLContextBase
 {
 
 class WXDLLIMPEXP_GL wxGLContext : public wxGLContextBase
 {


@@ -29,10 +33,10 @@ public:
     virtual bool SetCurrent(const wxGLCanvas& win) const;
 
     // Mac-specific
     virtual bool SetCurrent(const wxGLCanvas& win) const;
 
     // Mac-specific

-    AGLContext GetAGLContext() const { return m_aglContext; }
-
+    WXGLContext GetWXGLContext() const { return m_glContext; }
+    

 private:
 private:

-    AGLContext m_aglContext;
+    WXGLContext m_glContext;

 
     DECLARE_NO_COPY_CLASS(wxGLContext)
 };
 
     DECLARE_NO_COPY_CLASS(wxGLContext)
 };


@@ -71,7 +75,7 @@ public:
     static bool IsAGLMultiSampleAvailable();
 
     // return the pixel format used by this window
     static bool IsAGLMultiSampleAvailable();
 
     // return the pixel format used by this window

-    AGLPixelFormat GetAGLPixelFormat() const { return m_aglFormat; }
+    WXGLPixelFormat GetWXGLPixelFormat() const { return m_glFormat; }

 
     // update the view port of the current context to match this window
     void SetViewport();
 
     // update the view port of the current context to match this window
     void SetViewport();


@@ -119,6 +123,7 @@ public:
 
     // implementation-only from now on
 
 
     // implementation-only from now on
 

+#if wxOSX_USE_CARBON

     // Unlike some other platforms, this must get called if you override it,
     // i.e. don't forget "event.Skip()" in your EVT_SIZE handler
     void OnSize(wxSizeEvent& event);
     // Unlike some other platforms, this must get called if you override it,
     // i.e. don't forget "event.Skip()" in your EVT_SIZE handler
     void OnSize(wxSizeEvent& event);


@@ -128,12 +133,19 @@ public:
     virtual void MacVisibilityChanged();
 
     void MacUpdateView();
     virtual void MacVisibilityChanged();
 
     void MacUpdateView();

+    
+    GLint GetAglBufferName() const { return m_bufferName; }
+#endif

 
 protected:
 
 protected:

-    AGLPixelFormat m_aglFormat;
+    WXGLPixelFormat m_glFormat;

 
 

+#if wxOSX_USE_CARBON

     bool m_macCanvasIsShown,
          m_needsUpdate;
     bool m_macCanvasIsShown,
          m_needsUpdate;

+    WXGLContext m_dummyContext;
+    GLint m_bufferName;
+#endif

 
     DECLARE_EVENT_TABLE()
     DECLARE_CLASS(wxGLCanvas)
 
     DECLARE_EVENT_TABLE()
     DECLARE_CLASS(wxGLCanvas)