OdGeEllipArc2d::inverseTangent Method

Syntax

C++

void inverseTangent(const OdGeVector2d& tan, OdGeDoubleArray& params);

Description

Returns the parameters of the points (if any) on the elliptical arc, whose tangents are parallel to the specified tangent vector.

Parameters

Parameters	Description
tan	[in] A vector defining the tangent direction.
params	[out] Receives the array of tangent point parameters.

Remarks

The parameters are appended to the specified array. You may wish to initialize the params array with clear().

Links

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