mirror of
https://github.com/excalidraw/excalidraw.git
synced 2025-09-07 01:27:10 +02:00
chore: Unify math types, utils and functions (#8389)
Co-authored-by: dwelle <5153846+dwelle@users.noreply.github.com>
This commit is contained in:
41
packages/math/arc.test.ts
Normal file
41
packages/math/arc.test.ts
Normal file
@@ -0,0 +1,41 @@
|
||||
import { isPointOnSymmetricArc } from "./arc";
|
||||
import { point } from "./point";
|
||||
|
||||
describe("point on arc", () => {
|
||||
it("should detect point on simple arc", () => {
|
||||
expect(
|
||||
isPointOnSymmetricArc(
|
||||
{
|
||||
radius: 1,
|
||||
startAngle: -Math.PI / 4,
|
||||
endAngle: Math.PI / 4,
|
||||
},
|
||||
point(0.92291667, 0.385),
|
||||
),
|
||||
).toBe(true);
|
||||
});
|
||||
it("should not detect point outside of a simple arc", () => {
|
||||
expect(
|
||||
isPointOnSymmetricArc(
|
||||
{
|
||||
radius: 1,
|
||||
startAngle: -Math.PI / 4,
|
||||
endAngle: Math.PI / 4,
|
||||
},
|
||||
point(-0.92291667, 0.385),
|
||||
),
|
||||
).toBe(false);
|
||||
});
|
||||
it("should not detect point with good angle but incorrect radius", () => {
|
||||
expect(
|
||||
isPointOnSymmetricArc(
|
||||
{
|
||||
radius: 1,
|
||||
startAngle: -Math.PI / 4,
|
||||
endAngle: Math.PI / 4,
|
||||
},
|
||||
point(-0.5, 0.5),
|
||||
),
|
||||
).toBe(false);
|
||||
});
|
||||
});
|
Reference in New Issue
Block a user