planeClassifyPoint

Callable

• planeClassifyPoint(plane: Plane, point: Vec3, epsilon?: number): -1 | 0 | 1

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• Classify a point relative to a plane. Returns 1 (front / positive side), -1 (back / negative side), or 0 (on plane within epsilon).

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  Parameters

  • plane: Plane

  • point: Vec3

  • epsilon: number = ZERO_EPSILON

  Returns -1 | 0 | 1