EWDraw 3D ActiveX CAD Component

EWDraw 3D ActiveX is powerful vector CAD component for 3D and 2D visualisation and animation. You can use it for CAD,CAM,GIS and others. EWDraw CAD component based on Open CASCADE geometric kernel and OpenGL .

The CAD component is realized as a run-time Windows 64/32 bit OCX (ActiveX control). Either can be used with applications written in the popular Visual IDE languages such as Visual Basic, Delphi, C++ Builder , Visual C++, C#,VB.NET , QT.


Version EWDraw 15.2.2 Mar. 12,2015
Improve real time render
Fixed bug of dimension






NewCAD.Net CAD Component

NewCAD.NET is industrial grade 3D CAD component for C#, VB.NET .

NewCAD.NET is a collection of 3D modeling, rendering light and shade, simulation and many other powerful features as one of 3D CAD components. It is convenient to apply to DotNet, can be used to CAD,CAM,CAE, scientific computing program development. NewCAD.NET 3D control in addition to support for basic CAD functions, Also supports Boolean operations between complex 3D solids, dynamic dimension, layers, OSNAP, transparency, texture, and advanced features like automatic search regions.And its internal use of the advanced Ray-Trace, allowed NewCAD.NET gorgeous and real-time shadow rendering. NewCAD.NET is very simple and easy to use. With strong scalability, can fully meet your wonderful creativity and individuality. NewCAD.Net optimized and rigorously tested many times, so efficiency is excellence, be able to provide you the maximum shortening development cycle, saving you valuable development time. NewCAD.NET is efficient and has industrial-grade accuracy, is a powerful and comprehensive CAD components.



About Us

East Wind Software since its creation has been committed to provide industrial-grade CAD components, and through years of continuous innovation and improvement, to make our products more powerful, easier to use. And has been applied to the construction, mechanical, pressure vessels, pipe lines, doors, cabinets, simulation and other fields. through our professional and sincere service,EWDraw 3D ActiveX and NewCAD.NET are sold to more than 20 countries around the world, get praise from many customers. and in the world's largest software download websit download.cnet.com ranked within the top ten in its class.
We will continue to work hard, and constantly introducing new products, consistently meet user's excellence design ideas and new requirements, together with our customers to achieve win-win goal!




EWDraw and NewCAD.Net add the lighting, texturing, shading, rendering light and shade effects such as reflection support. Using GLSL in core technology, adopt the most advanced ray-tracing algorithm and supports hardware acceleration of graphics cards, let users to get a more realistic, smoother rendering result, EWDraw and NewCAD.Net supports real time rendering effects, non-static effect.




NURBS Surface/Skin
Boolean operation



Application Area


Pressure vessel





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