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+ don't read bounding box for null shapes

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This commit is contained in:
Artem Pavlenko 2010-07-25 19:55:32 +00:00
parent 0be5f95e9e
commit 964f17bc31
1 changed files with 4 additions and 4 deletions
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8
plugins/input/shape/shape_io.cpp
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@ -56,14 +56,14 @@ void shape_io::move_to (int pos)
id_ = shp_.read_xdr_integer();
reclength_ = shp_.read_xdr_integer();
type_ = shp_.read_ndr_integer();
if (shp_.is_eof()) {
id_ = 0;
reclength_ = 0;
type_ = shape_null;
}
if (type_ != shape_point && type_ != shape_pointm && type_ != shape_pointz)
if (type_!= shape_null && type_ != shape_point && type_ != shape_pointm && type_ != shape_pointz)
{
shp_.read_envelope(cur_extent_);
}
@ -134,11 +134,11 @@ geometry2d * shape_io::read_polyline()
end=num_points;
else
end=parts[k+1];
double x=record.read_double();
double y=record.read_double();
line->move_to(x,y);
for (int j=start+1;j<end;++j)
{
x=record.read_double();