Hi,
I've got a win32 API and I want to make a toolbar.
I did it as follows :
LONG WINAPI
WindowProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
static PAINTSTRUCT ps;
static GLboolean left = GL_FALSE; /* left button currently down? */
static GLboolean right = GL_FALSE...