======Метод SolveLib.CircleCircleInternalTangent(Vector2D, Vector2D, Double, Double, Vector2D, Vector2D, Vector2D)======
  * **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 bool CircleCircleInternalTangent(Vector2D c1, Vector2D c2, double r1, double r2, Vector2D cPos, out Vector2D p1, out Vector2D p2)</code>
**Параметры**
  * //c1//
    * Тип: [[developers:references:topomatic.cad.foundation.vector2d|Topomatic.Cad.Foundation.Vector2D]]

  * //c2//
    * Тип: [[developers:references:topomatic.cad.foundation.vector2d|Topomatic.Cad.Foundation.Vector2D]]

  * //r1//
    * Тип: [[developers:references:system.double|System.Double]]

  * //r2//
    * Тип: [[developers:references:system.double|System.Double]]

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

  * //p1//
    * Тип: [[developers:references:topomatic.cad.foundation.vector2d|Topomatic.Cad.Foundation.Vector2D]]

  * //p2//
    * Тип: [[developers:references:topomatic.cad.foundation.vector2d|Topomatic.Cad.Foundation.Vector2D]]

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