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Rectangle distance and tests

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This commit is contained in:
Mark Tolmacs 2024-09-25 15:04:46 +02:00
parent 9a8aabbeca
commit 47cc842415
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5 changed files with 72 additions and 25 deletions
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18
packages/utils/geometry/shape.ts
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@ -253,15 +253,13 @@ const polylineFromPoints = <
return polyline;
};
export const getFreedrawShape = <
Point extends GlobalPoint | LocalPoint | ViewportPoint,
>(
export const getFreedrawShape = (
element: ExcalidrawFreeDrawElement,
center: Point,
center: GlobalPoint,
isClosed: boolean = false,
): GeometricShape<Point> => {
const transform = (p: Point): Point =>
pointRotateRads<Point>(
): GeometricShape<GlobalPoint> => {
const transform = (p: Readonly<LocalPoint>): GlobalPoint =>
pointRotateRads(
pointFromVector(
vectorAdd(vectorFromPoint(p), vector(element.x, element.y)),
),
@ -269,9 +267,7 @@ export const getFreedrawShape = <
element.angle,
);
const polyline = polylineFromPoints(
element.points.map((p) => transform(p as Point)),
);
const polyline = polylineFromPoints(element.points.map((p) => transform(p)));
return (
isClosed
@ -283,7 +279,7 @@ export const getFreedrawShape = <
type: "polyline",
data: polyline,
}
) as GeometricShape<Point>;
) as GeometricShape<GlobalPoint>;
};
export const getClosedCurveShape = <Point extends GlobalPoint | LocalPoint>(