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add elevation tool

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vcoppe
2024-09-04 19:11:56 +02:00
parent 9ba07ce1ed
commit 8985623639
12 changed files with 1390 additions and 88 deletions
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10
gpx/src/gpx.ts
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@@ -372,14 +372,14 @@ export class GPXFile extends GPXTreeNode<Track>{
});
}
addElevation(callback: (Coordinates) => number, trackIndices?: number[], segmentIndices?: number[], waypointIndices?: number[]) {
let og = getOriginal(this); // Read as much as possible from the original object because it is faster
addElevation(elevations: number[], trackIndices?: number[], segmentIndices?: number[], waypointIndices?: number[]) {
let index = 0;
this.trk.forEach((track, trackIndex) => {
if (trackIndices === undefined || trackIndices.includes(trackIndex)) {
track.trkseg.forEach((segment, segmentIndex) => {
if (segmentIndices === undefined || segmentIndices.includes(segmentIndex)) {
segment.trkpt.forEach((point, pointIndex) => {
point.ele = callback(og.trk[trackIndex].trkseg[segmentIndex].trkpt[pointIndex].attributes);
segment.trkpt.forEach((point) => {
point.ele = elevations[index++];
});
}
});
@@ -387,7 +387,7 @@ export class GPXFile extends GPXTreeNode<Track>{
});
this.wpt.forEach((waypoint, waypointIndex) => {
if (waypointIndices === undefined || waypointIndices.includes(waypointIndex)) {
waypoint.ele = callback(og.wpt[waypointIndex].attributes);
waypoint.ele = elevations[index++];
}
});
}