/*private*/
void
BufferOp::bufferFixedPrecision(const PrecisionModel& fixedPM)
{
PrecisionModel pm(1.0); // fixed as well
snapround::MCIndexSnapRounder inoder(pm);
ScaledNoder noder(inoder, fixedPM.getScale());
BufferBuilder bufBuilder(bufParams);
bufBuilder.setWorkingPrecisionModel(&fixedPM);
bufBuilder.setNoder(&noder);
// this may throw an exception, if robustness errors are encountered
resultGeometry=bufBuilder.buffer(argGeom, distance);
}
void object::test<1>
()
{
std::string
wkt0("LINESTRING(99739.70596 -2239218.0625,99739.85604 -2239218.21258,99739.85605 -2239218.21258, 99739.85605 -2239218.21258,99739.86851 -2239218.21258,99739.86851 -2239218.20012, 99739.86851 -2239218.20012,99739.86851 -2239218.04, 99739.95848 -2239218.11015,99739.86851 -2239218.20012, 99739.86851 -2239218.20012,99739.85605 -2239218.21258, 99739.85605 -2239218.21258,99739.80901 -2239218.25961, 99739.80901 -2239218.25961,99739.68863 -2239218.38, 99739.86204 -2239218.31264,99739.80901 -2239218.25961, 99739.80901 -2239218.25961,99739.66841 -2239218.11901)");
SegStrVct nodable;
getSegmentStrings(wkt0, nodable);
ensure_equals(nodable.size(), 1u);
PrecisionModel pm(1e-5);
MCIndexSnapRounder noder(pm);
ensure_equals(nodable.size(), 1u);
noder.computeNodes(&nodable);
std::unique_ptr<SegStrVct> noded(noder.getNodedSubstrings());
ensure_equals("1e-5", noded->size(), 178u);
freeSegmentStrings(*noded);
freeSegmentStrings(nodable);
}
