Package mapnik :: Module _mapnik :: Class ProjTransform

Class ProjTransform

 object --+    
          |    
??.instance --+
              |
             ProjTransform

Instance Methods
 
__getinitargs__(...)
__getinitargs__( (ProjTransform)arg1) -> tuple :
 
__init__(...)
__init__( (object)arg1, (Projection)arg2, (Projection)arg3) -> None :
 
__reduce__(...)
helper for pickle
 
backward(...)
backward( (ProjTransform)arg1, (Coord)arg2) -> Coord :
 
forward(...)
forward( (ProjTransform)arg1, (Coord)arg2) -> Coord :

Inherited from unreachable.instance: __new__

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Class Variables
  __instance_size__ = 88
  __safe_for_unpickling__ = True
Properties

Inherited from object: __class__

Method Details

__getinitargs__(...)

 

__getinitargs__( (ProjTransform)arg1) -> tuple :

    C++ signature :
        boost::python::tuple __getinitargs__(mapnik::proj_transform)

__init__(...)
(Constructor)

 

__init__( (object)arg1, (Projection)arg2, (Projection)arg3) -> None :

    C++ signature :
        void __init__(_object*,mapnik::projection,mapnik::projection)

Overrides: object.__init__

__reduce__(...)

 

helper for pickle

Overrides: object.__reduce__
(inherited documentation)

backward(...)

 

backward( (ProjTransform)arg1, (Coord)arg2) -> Coord :

    C++ signature :
        mapnik::coord<double, 2> backward(mapnik::proj_transform {lvalue},mapnik::coord<double, 2>)

backward( (ProjTransform)arg1, (Box2d)arg2) -> Box2d :

    C++ signature :
        mapnik::box2d<double> backward(mapnik::proj_transform {lvalue},mapnik::box2d<double>)

backward( (ProjTransform)arg1, (Box2d)arg2, (int)arg3) -> Box2d :

    C++ signature :
        mapnik::box2d<double> backward(mapnik::proj_transform {lvalue},mapnik::box2d<double>,unsigned int)

forward(...)

 

forward( (ProjTransform)arg1, (Coord)arg2) -> Coord :

    C++ signature :
        mapnik::coord<double, 2> forward(mapnik::proj_transform {lvalue},mapnik::coord<double, 2>)

forward( (ProjTransform)arg1, (Box2d)arg2) -> Box2d :

    C++ signature :
        mapnik::box2d<double> forward(mapnik::proj_transform {lvalue},mapnik::box2d<double>)

forward( (ProjTransform)arg1, (Box2d)arg2, (int)arg3) -> Box2d :

    C++ signature :
        mapnik::box2d<double> forward(mapnik::proj_transform {lvalue},mapnik::box2d<double>,unsigned int)