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undo points based on order added to polygon (#11035)

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This commit is contained in:
Josh Hawkins
2024-04-19 08:59:28 -05:00
committed by GitHub
parent 5f15641b1b
commit d6dfa596de
3 changed files with 64 additions and 51 deletions
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31
web/src/components/settings/PolygonEditControls.tsx
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@@ -21,12 +21,31 @@ export default function PolygonEditControls({
const updatedPolygons = [...polygons];
const activePolygon = updatedPolygons[activePolygonIndex];
updatedPolygons[activePolygonIndex] = {
...activePolygon,
points: [...activePolygon.points.slice(0, -1)],
isFinished: false,
};
setPolygons(updatedPolygons);
if (
activePolygon.points.length > 0 &&
activePolygon.pointsOrder &&
activePolygon.pointsOrder.length > 0
) {
const lastPointOrderIndex = activePolygon.pointsOrder.indexOf(
Math.max(...activePolygon.pointsOrder),
);
updatedPolygons[activePolygonIndex] = {
...activePolygon,
points: [
...activePolygon.points.slice(0, lastPointOrderIndex),
...activePolygon.points.slice(lastPointOrderIndex + 1),
],
pointsOrder: [
...activePolygon.pointsOrder.slice(0, lastPointOrderIndex),
...activePolygon.pointsOrder.slice(lastPointOrderIndex + 1),
],
isFinished: false,
};
setPolygons(updatedPolygons);
}
};
const reset = () => {