Hi,
I'm trying to wrap a method with the following signature:
virtual const u16* getIndices() const
where u16 is typedef'd as simple unsigned short.
Actually, what I'm really just need is a void* here - the indices are
passed to some other function which takes them as such.
So I tried various things - just giving the above signature makes sip
fail (understandably) with
sip: irr::scene::SMeshBuffer::getIndices() unsupported function return
type - provide %MethodCode and a C++ signature
error: command
'/Library/Frameworks/Python.framework/Versions/2.6/bin/sip' failed with
exit status 1
So I tried altering the return-type to void*, what made GCC fail with
cc1plus: warning: command line option "-Wstrict-prototypes" is valid for
C/ObjC but not for C++
sipirrlichtirrsceneSMeshBuffer.cpp:37: warning: deprecated covariant
return type for ‘virtual void* sipirr_scene_SMeshBuffer::getVertices()
const’
../irrlicht-1.5_svn/include/CMeshBuffer.h:47: warning: overriding
‘const void* irr::scene::CMeshBuffer<T>::getVertices() const [with T =
irr::video::S3DVertex]’
sipirrlichtirrsceneSMeshBuffer.cpp:40: error: conflicting return type
specified for ‘virtual void* sipirr_scene_SMeshBuffer::getIndices() const’
../irrlicht-1.5_svn/include/CMeshBuffer.h:77: error: overriding ‘const
irr::u16* irr::scene::CMeshBuffer<T>::getIndices() const [with T =
irr::video::S3DVertex]’
sipirrlichtirrsceneSMeshBuffer.cpp: In member function ‘virtual void*
sipirr_scene_SMeshBuffer::getVertices() const’:
sipirrlichtirrsceneSMeshBuffer.cpp:105: error: invalid conversion from
‘const void*’ to ‘void*’
sipirrlichtirrsceneSMeshBuffer.cpp: In member function ‘virtual void*
sipirr_scene_SMeshBuffer::getIndices() const’:
sipirrlichtirrsceneSMeshBuffer.cpp:150: error: invalid conversion from
‘const void*’ to ‘void*’
irr_scene.sip: In function ‘PyObject*
meth_irr_scene_SMeshBuffer_append(PyObject*, PyObject*)’:
irr_scene.sip:1062: warning: comparison between signed and unsigned
integer expressions
irr_scene.sip:1065: warning: comparison between signed and unsigned
integer expressions
error: command 'gcc-4.2' failed with exit status 1
I found sipConvertFromVoidPtr, but don't know how to really use that.
Any suggestions?
Diez
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