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C structures in python
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Posted: Oct 24, 2005 1:15 PM
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I am trying to access C structures in python. Have created an extension of the C using SWIG.
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sample code for structure VPX_RealPoint
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class VPX_RealPoint(_object):
__swig_setmethods__ = {}
__setattr__ = lambda self, name, value: _swig_setattr(self, VPX_RealPoint, name, value)
__swig_getmethods__ = {}
__getattr__ = lambda self, name: _swig_getattr(self, VPX_RealPoint, name)
def __repr__(self):
return "<%s.%s; proxy of C VPX_RealPoint instance at %s>" % (self.__class__.__module__, self.__class__.__name__, self.this,)
__swig_setmethods__["x"] = VPX_InterApp.VPX_RealPoint_x_set
__swig_getmethods__["x"] = VPX_InterApp.VPX_RealPoint_x_get
if _newclass:x = property(VPX_InterApp.VPX_RealPoint_x_get, VPX_InterApp.VPX_RealPoint_x_set)
__swig_setmethods__["y"] = VPX_InterApp.VPX_RealPoint_y_set
__swig_getmethods__["y"] = VPX_InterApp.VPX_RealPoint_y_get
if _newclass:y = property(VPX_InterApp.VPX_RealPoint_y_get, VPX_InterApp.VPX_RealPoint_y_set)
def __init__(self, *args):
_swig_setattr(self, VPX_RealPoint, 'this', VPX_InterApp.new_VPX_RealPoint(*args))
_swig_setattr(self, VPX_RealPoint, 'thisown', 1)
def __del__(self, destroy=VPX_InterApp.delete_VPX_RealPoint):
try:
if self.thisown: destroy(self)
except: pass
class VPX_RealPointPtr(VPX_RealPoint):
def __init__(self, this):
_swig_setattr(self, VPX_RealPoint, 'this', this)
if not hasattr(self,"thisown"): _swig_setattr(self, VPX_RealPoint, 'thisown', 0)
_swig_setattr(self, VPX_RealPoint,self.__class__,VPX_RealPoint)
VPX_InterApp.VPX_RealPoint_swigregi ster(VPX_RealPointPtr)
//------------------------------------------------------- --
Now how do I access the structure. SWIG example says
import test
RT=test.VPX_RealPoint()
however the above gives me an error
Attribute error: 'module' object has no attribute 'VPX_RealPoint'
Could anyone tell me how to proceed?
Thanks in advance
CCure
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