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+reflect placement for point_sym in python

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This commit is contained in:
Dane Springmeyer 2011-02-01 19:28:01 +00:00
parent 75649b8863
commit 53d72b398e
1 changed files with 11 additions and 3 deletions
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14
bindings/python/mapnik_point_symbolizer.cpp
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@ -63,17 +63,20 @@ struct point_symbolizer_pickle_suite : boost::python::pickle_suite
static boost::python::tuple
getstate(const point_symbolizer& p)
{
return boost::python::make_tuple(p.get_allow_overlap(),p.get_opacity(),p.get_ignore_placement());
return boost::python::make_tuple(p.get_allow_overlap(),
p.get_opacity(),
p.get_ignore_placement(),
p.get_point_placement());
}
static void
setstate (point_symbolizer& p, boost::python::tuple state)
{
using namespace boost::python;
if (len(state) != 3)
if (len(state) != 4)
{
PyErr_SetObject(PyExc_ValueError,
("expected 3-item tuple in call to __setstate__; got %s"
("expected 4-item tuple in call to __setstate__; got %s"
% state).ptr()
);
throw_error_already_set();
@ -82,6 +85,7 @@ struct point_symbolizer_pickle_suite : boost::python::pickle_suite
p.set_allow_overlap(extract<bool>(state[0]));
p.set_opacity(extract<float>(state[1]));
p.set_ignore_placement(extract<bool>(state[3]));
p.set_point_placement(extract<point_placement_e>(state[4]));
}
@ -113,6 +117,10 @@ void export_point_symbolizer()
.add_property("ignore_placement",
&point_symbolizer::get_ignore_placement,
&point_symbolizer::set_ignore_placement)
.add_property("placement",
&point_symbolizer::get_point_placement,
&point_symbolizer::set_point_placement,
"Set/get the placement of the point")
.add_property("transform",
mapnik::get_svg_transform<point_symbolizer>,
mapnik::set_svg_transform<point_symbolizer>)