======Метод SolveLib.FindArcCenter(Vector2D, Vector2D, Double, Boolean)======
  * **Пространство имен:** [[developers:references:topomatic.cad.foundation.cogo|Topomatic.Cad.Foundation.Cogo]]
  * **Сборка:** Topomatic.Cad.Foundation (в Topomatic.Cad.Foundation.dll)
=====Синтаксис=====
<code csharp>public static Vector2D FindArcCenter(Vector2D StartPos, Vector2D EndPos, double Radius, bool Side)</code>
**Параметры**
  * //StartPos//
    * Тип: [[developers:references:topomatic.cad.foundation.vector2d|Topomatic.Cad.Foundation.Vector2D]]

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

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

  * //Side//
    * Тип: [[developers:references:system.boolean|System.Boolean]]

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