[vtkusers] Help adding a subclass

[Elizeu L. dos Santos Neto]

did you put your vtkWin32RenderWindowInteractor3DMouse in contrib/Makefile.in ?

> Dear vtkusers,
> 
> I'm trying to subclass the vtkRenderWindowInteractor (vtk 2.3) in
> order to use a 3D mouse (Magellan Logitech)with vtk.I have a library
> called mgldll.c which I have to use since it contains several useful
> functions.
> 
> I've copied vtkWin32RenderWindowInteractor3Dmouse.cxx,
> vtkWin32RenderWindowInteractor3DMouse.h, mgldll.c and mgldll.h to
> c:\vtk\contrib. Then I have used the pcmaker (building Tcl) and then I
> have executed nmake in c:\vtkbin. But I get the following error while
> linking:
> 
> Creating library ..\lib/vtkContrib.lib and object ..\lib/vtkContrib.exp
> vtkWin32RenderWindowInteractor3DMouse.obj : error LNK2001: unresolved
> external symbol 
> "int __stdcall MagellanInfoWindow(struct _MagellanControl_ *,unsigned
> int,long)" (?MagellanInfoWindow@@YGHPAU_MagellanControl_@@IJ at Z)
> vtkWin32RenderWindowInteractor3DMouse.obj : error LNK2001: unresolved
> external symbol "int __stdcall MagellanTranslateEvent(struct
> _MagellanControl_ *,struct tagMSG *,struct _MagellanIntegerEvent_
> *)" (?MagellanTranslateEvent@@YGHPAU_MagellanControl_@@PAUtagMSG@@PAU_MagellanIntegerEvent_@@@Z)
> ..\lib/vtkContrib.dll : fatal error LNK1120: 2 unresolved externals
> 
> The MagellanInfoWindow and MagellanTranslateEvent functions are defined in
> mgldll.c 
> 
> Do you know why do I get these errors? Am I correctly trying to
> build my class or am I making any mistakes?
> 
> Thank you very much
> 
> Luis Sainz 
> 
> 
> 
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