def _set_spatial_filter(self, filter):
if isinstance(filter, OGRGeometry):
capi.set_spatial_filter(self.ptr, filter.ptr)
elif isinstance(filter, (tuple, list)):
if not len(filter) == 4:
raise ValueError('Spatial filter list/tuple must have 4 elements.')
# Map c_double onto params -- if a bad type is passed in it
# will be caught here.
xmin, ymin, xmax, ymax = map(c_double, filter)
capi.set_spatial_filter_rect(self.ptr, xmin, ymin, xmax, ymax)
elif filter is None:
capi.set_spatial_filter(self.ptr, None)
else:
raise TypeError('Spatial filter must be either an OGRGeometry instance, a 4-tuple, or None.')
def _set_spatial_filter(self, filter):
if isinstance(filter, OGRGeometry):
capi.set_spatial_filter(self.ptr, filter.ptr)
elif isinstance(filter, (tuple, list)):
if not len(filter) == 4:
raise ValueError('Spatial filter list/tuple must have 4 elements.')
# Map c_double onto params -- if a bad type is passed in it
# will be caught here.
xmin, ymin, xmax, ymax = map(c_double, filter)
capi.set_spatial_filter_rect(self.ptr, xmin, ymin, xmax, ymax)
elif filter is None:
capi.set_spatial_filter(self.ptr, None)
else:
raise TypeError('Spatial filter must be either an OGRGeometry instance, a 4-tuple, or None.')
from ctypes import byref, c_double
