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[traffic] Store colorings with message and build global coloring from that

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Signed-off-by: mvglasow <michael -at- vonglasow.com>
This commit is contained in:
mvglasow
2025-05-14 19:22:50 +03:00
parent fafec070c9
commit 7107314e2f
4 changed files with 56 additions and 4 deletions
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24
traffxml/traff_model.cpp
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@@ -268,6 +268,30 @@ uint32_t GuessDnp(openlr::LocationReferencePoint & p1, openlr::LocationReference
return doe * 1.19f + 0.5f;
}
void MergeMultiMwmColoring(MultiMwmColoring & delta, MultiMwmColoring & target)
{
// for each mwm in delta
for (auto [mwmId, coloring] : delta)
// if target contains mwm
if (auto target_it = target.find(mwmId); target_it != target.end())
// for each segment in delta[mwm] (coloring)
for (auto [rsid, sg] : coloring)
// if target[mwm] contains segment
if (auto c_it = target_it->second.find(rsid) ; c_it != target_it->second.end())
{
// if delta overrules target (target is Unknown, delta is TempBlock or delta is slower than target)
if ((sg == traffic::SpeedGroup::TempBlock)
|| (c_it->second == traffic::SpeedGroup::Unknown) || (sg < c_it->second))
target_it->second[rsid] = sg;
}
else
// if target[mwm] does not contain segment, add speed group
target_it->second[rsid] = sg;
else
// if target does not contain mwm, add coloring
target[mwmId] = coloring;
}
/*
string DebugPrint(LinearSegmentSource source)
{