构建交互式CAD应用程序 [英] Building interactive CAD application

问题描述

我想使用c#构建cad应用程序，
我只知道如何在表单中绘制线条和许多其他多边形，但我想选择这些图元并调整其大小.
我想要每个多边形都有一个模板，当用户单击时，我希望将其绘制在表单中并相应地调整大小..

我知道Sharpgl具有该功能，但我没找到关于如何在C#中使用Sharpgl的任何文档.

"那么基本的问题是如何选择那些(线，圆或矩形)并调整大小?"

I want to build an cad application using c#,
I just know how to draw lines and many other polygons in the form but i want to select those primitives and resize them.
I want to have a templates for each polygons and when user clicks i want that to be drawn in the form and resize accordingly ..

I came to know that sharpgl has that functionality but i dint find any documentation of how to use sharpgl in c#.

""so basic que is how to select those(lines,circle or rectangle) and resize?""

推荐答案

以下是先前cad项目的链接: OpenS-CAD，一种简单的2D CAD应用程序 [ ^ ]

Here is a link to a previous cad project: OpenS-CAD, a simple 2D CAD application[^]

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