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EWDraw is a powerful vector graphics ActiveX for 2D and 3D visualisation and animation. You can use it for CAD,GIS and others. The EWDraw is based on Open CASCADE geometric kernel v 5.2 and openGL. EWDraw CAD Component Ultimate Edition (formerly EWDraw 3D ActiveX Ultimate Edition) is a reliable tool designed to help you draw and edit various 3D meshes or objects. The program allows you to build your designs, starting with the framework or compose models based on 3D shape templates. You can easily rotate, resize the components or add texture to them.

The library is realized as a run-time Windows 32 bit OCX (ActiveX control). Either can be used with applications written in the popular Visual IDE languages such as Delphi, Visual Basic, C++ Builder , Visual C, .NET and INTERNET. EWDraw CAD Component Ultimate Edition offers a large range of drawing tools, including lines, polylines, arcs, BSPlines or ellipses. You may create points and edges, to help you better define custom shapes. Moreover, the program allows you to create 3D geometrical shapes, using the already existing templates: boxes, cones, spheres, toruses, cylinders or wedges.

EWDraw CAD Component Ultimate Edition allows you to edit a model, using the common functions, as well as the special features. The program allows you to use scale, explode, fillet, chamfer, break, divide tools, plus array a model, fillet a 3D polyline, modify a face, set transparency or create a boolean operation. You can export your work as DXF, STL, 3DS or STP files.

2D primitives:
· 2D bitmap
· 2Dtext (useful for annotation)
· 2D/3D polyline
· Line
· Rectangle
· Circle
· Ellipse
· Arc
· Arc of ellipse
· BSPline
· Point
· Polygon
· Spiral

Simple 3D primitives:
Box
Sphere
Cone
Cylinder
Torus
Wedge

Complex 3D shapes:
· Prism
· Path
· Revolve
· meshes from BSPline (NURBS).
· Loft:create complex solids from arbitrary cross sections.
· Texture
· 3D Text

Object editing:
· Move
· Rotate (either through ArcBall interface or by angle specification)
· Scale
· Mirror
· Delete
· Offset
· Color
· Line type
· LINE width
· Point style
· Fillet 3DSolid
· Chamerf 3DSolid
· Draft 3DSolid
· Transparency
· Covert geometry to face