allPerpendicularAngles Method
Return all radian angles where the ellipse tangent is perpendicular to the vector to a spacePoint.
allPerpendicularAngles(spacePoint: Point3d, _extend: booleantrue, endpoints: booleanfalse): number[]
| Parameter | Type | Description |
|---|---|---|
| spacePoint | Point3d | point of origin of vectors to the ellipse. |
| _extend | boolean | always true. Sweep is ignored: perpendiculars for the full ellipse are returned. |
| endpoints | boolean | if true, force the end radians into the result. |
Returns - number[]
Defined in
- curve/Arc3d.ts Line 814
Last Updated: 24 June, 2025
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