Method: RGeo::Geos::CAPIGeometryMethods#make_valid

Defined in:
ext/geos_c_impl/geometry.c

#make_valid ⇒ Object

[View source]

1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
 
# File 'ext/geos_c_impl/geometry.c', line 1134

static VALUE
method_geometry_make_valid(VALUE self)
{
  RGeo_GeometryData* self_data;
  const GEOSGeometry* self_geom;
  GEOSGeometry* valid_geom;
  self_data = RGEO_GEOMETRY_DATA_PTR(self);
  self_geom = self_data->geom;
  if (!self_geom)
    return Qnil;

  // According to GEOS implementation, MakeValid always returns.
  valid_geom = GEOSMakeValid(self_geom);
  if (!valid_geom) {
    rb_raise(rb_eRGeoInvalidGeometry,
             "%" PRIsVALUE,
             method_geometry_invalid_reason(self));
  }
  return rgeo_wrap_geos_geometry(self_data->factory, valid_geom, Qnil);
}