======Метод CompoundLineExtentions.GetTangentPosition(CompoundLine, Double, Double, Vector2D, Vector2D)======
  * **Пространство имен:** [[developers:references:topomatic.alg|Topomatic.Alg]]
  * **Сборка:** Topomatic.Alg (в Topomatic.Alg.dll)
=====Синтаксис=====
<code csharp>public static bool GetTangentPosition(CompoundLine cl, double station, double length, out Vector2D pos1, out Vector2D pos2)</code>
**Параметры**
  * //cl//
    * Тип: [[developers:references:topomatic.alg.compoundline|Topomatic.Alg.CompoundLine]]

  * //station//
    * Тип: [[developers:references:system.double|System.Double]]

  * //length//
    * Тип: [[developers:references:system.double|System.Double]]

  * //pos1//
    * Тип: [[developers:references:topomatic.cad.foundation.vector2d|Topomatic.Cad.Foundation.Vector2D]]

  * //pos2//
    * Тип: [[developers:references:topomatic.cad.foundation.vector2d|Topomatic.Cad.Foundation.Vector2D]]

**Возвращаемое значение**
  * Тип: [[developers:references:system.boolean|System.Boolean]]