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Only accept XYZM segments during restoration. #148

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Only accept XYZM segments during restoration. #148

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26 changes: 22 additions & 4 deletions src/interaction/TrackData.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -40,20 +40,38 @@ export default class TrackData {
controlPoints: [],
};
const {segments, pois, controlPoints} = parsed;

for (const feature of features) {
const type = feature.get('type');
if (type === 'segment') {
console.assert(feature.getGeometry().getType() === 'LineString');
const g = feature.getGeometry();
if (g.getType() !== 'LineString') {
throw new Error('Some segment is not a LineString');
};
if (g.getLayout() !== 'XYZM') {
throw new Error('Some segment is not XYZM');
}
segments.push(feature as Feature<LineString>);
} else if (type === 'controlPoint') {
console.assert(feature.getGeometry().getType() === 'Point');
if (feature.getGeometry().getType() !== 'Point') {
throw new Error('Some controlPoint is not a Point');
};
controlPoints.push(feature as Feature<Point>);
} else if (type === 'POI') {
console.assert(feature.getGeometry().getType() === 'Point');
if (feature.getGeometry().getType() !== 'Point') {
throw new Error('Some POI is not a Point');
};
pois.push(feature as Feature<Point>);
}
}
controlPoints.forEach((p, i) => {
const sCoo = (i === controlPoints.length - 1) ? segments[i - 1].getGeometry().getLastCoordinate() : segments[i].getGeometry().getFirstCoordinate()
const cCoo = p.getGeometry().getCoordinates();
const dx = Math.abs(sCoo[0] - cCoo[0]);
const dy = Math.abs(sCoo[1] - cCoo[1]);
if (dx > 0.1 || dy > 0.1 ) {
console.error(`Control point ${i} is not on segment end ${sCoo} != ${cCoo} (dy=${dx}, dy=${dy})`);
}
})

return parsed;
}
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