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Handle possible nested arrays when calculating Squaremap/Pl3xmap bounds from points

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This commit is contained in:
James Lyne 2022-01-31 22:36:25 +00:00
parent 7bea15be32
commit e2a89c28d0
1 changed files with 15 additions and 9 deletions
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24
src/util.ts
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@ -263,19 +263,25 @@ export const getBounds = (x: number[], y: number[], z: number[]): LiveAtlasBound
export const getBoundsFromPoints = (points: Coordinate[]): LiveAtlasBounds => {
const bounds = {
max: {...points[0]},
min: {...points[0]},
max: {x: -Infinity, y: -Infinity, z: -Infinity},
min: {x: Infinity, y: Infinity, z: Infinity},
}
for (const point of points) {
bounds.max.x = Math.max(point.x, bounds.max.x);
bounds.max.y = Math.max(point.y, bounds.max.y);
bounds.max.z = Math.max(point.z, bounds.max.z);
bounds.min.x = Math.min(point.x, bounds.min.x);
bounds.min.y = Math.min(point.y, bounds.min.y);
bounds.min.z = Math.min(point.z, bounds.min.z);
const handlePoint = (point: any) => {
if(Array.isArray(point)) {
point.map(handlePoint);
} else {
bounds.max.x = Math.max(point.x, bounds.max.x);
bounds.max.y = Math.max(point.y, bounds.max.y);
bounds.max.z = Math.max(point.z, bounds.max.z);
bounds.min.x = Math.min(point.x, bounds.min.x);
bounds.min.y = Math.min(point.y, bounds.min.y);
bounds.min.z = Math.min(point.z, bounds.min.z);
}
}
points.map(handlePoint);
return bounds;
}