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fix: freehand points (#4031)

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Co-authored-by: dwelle <luzar.david@gmail.com>
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Steve Ruiz 2021-10-11 19:11:26 +01:00 • committed by GitHub
parent 982cba2035
commit 00c6940851
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6 changed files with 49 additions and 24 deletions
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12
src/element/collision.ts
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@ -328,15 +328,15 @@ const hitTestFreeDrawElement = (
let P: readonly [number, number];
// For freedraw dots
if (element.points.length === 2) {
return (
distance2d(A[0], A[1], x, y) < threshold ||
distance2d(B[0], B[1], x, y) < threshold
);
if (
distance2d(A[0], A[1], x, y) < threshold ||
distance2d(B[0], B[1], x, y) < threshold
) {
return true;
}
// For freedraw lines
for (let i = 1; i < element.points.length - 1; i++) {
for (let i = 0; i < element.points.length; i++) {
const delta = [B[0] - A[0], B[1] - A[1]];
const length = Math.hypot(delta[1], delta[0]);