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Interpolate ascend stats

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This commit is contained in:
Norbert Renner 2022-04-06 11:51:20 +02:00
parent 30f8a88957
commit 2f8ddfa9e7
1 changed files with 8 additions and 0 deletions
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8
js/plugin/Routing.js
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@ -519,6 +519,14 @@ BR.Routing = L.Routing.extend({
const stdPath = this._computeKinematic(distance, deltaHeight);
props['total-energy'] = stdPath.getTotalEnergy();
props['total-time'] = stdPath.getTotalTime();
// match BRouter/Java rounding where `(int)` cast truncates decimals
// https://github.com/abrensch/brouter/blob/14d5a2c4e6b101a2eab711e70151142881df95c6/brouter-core/src/main/java/btools/router/RoutingEngine.java#L1216-L1217
if (deltaHeight > 0) {
// no filtering for simplicity for now
props['filtered ascend'] = Math.trunc(deltaHeight);
}
props['plain-ascend'] = Math.trunc(deltaHeight + 0.5);
// do not set interpolated alt value, to explicitly show missing data, e.g. in height graph
}
},