is not a member of.....

[sajis997]

Hi forum,

I am using a api written in C++.

The api have the some class declaration under the namespace osgViewer as follows:

namespace osgViewer
{
class OSGVIEWER_EXPORT GraphicsHandleWin32
{
    public:
...............
...............
};

class OSGVIEWER_EXPORT GraphicsHandleX11
{
    public:
................
................
};

in the main code i declare as follows:

      osgViewer::GraphicsHandleX11 *linuxContext = NULL;
      osgViewer::GraphicsHandleWin32 *windowsContext = NULL;

But i am getting the following error:

error: ‘GraphicsHandleWin32’ is not a member of ‘osgViewer’

I included the proper file in the file inclusion as follows:

#ifdef WIN32
#include <osgViewer/api/Win32/GraphicsHandleWin32>
#else
#include <osgViewer/api/X11/GraphicsHandleX11>
#endif 

Any idea folks?

Regards
Sajjad

[vlad from moscow]

      osgViewer::GraphicsHandleX11 *linuxContext = NULL;
      osgViewer::GraphicsHandleWin32 *windowsContext = NULL;

I think that these two declarations can not exist simultanrouly.:) These include files

#ifdef WIN32
#include <osgViewer/api/Win32/GraphicsHandleWin32>
#else
#include <osgViewer/api/X11/GraphicsHandleX11>
#endif

are mutually exclusive.

[zb0S216C]

sajis997 wrote:

#ifdef WIN32

Windows does not define "WIN32"; it should should be "_WIN32". Because "WIN32" isn't known, the preprocessor will ignore the "#include <osgViewer/api/Win32/GraphicsHandleWin32>" directive and use the "#include <osgViewer/api/X11/GraphicsHandleX11>" directive instead.

_Wazzak