EWDraw Professional

EWDraw 3D ActiveX ---Professional Edition

EWDraw 3D is a powerful vector graphics ActiveX for 3D visualisation and animation. You can use it for CAD,CAM,GIS and others. The EWDraw is based on Open CASCADE geometric kernel and openGL.
EWDraw 3D Component Introduction
The component 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 Visual Basic, Delphi, C++ Builder , Visual C++, C#,VB.NET

WHAT'S NEW

Version 9.0 July 15 2011

.Add NetworkSrf to creates a 3D solid or surface from a network of curves
(entity's ID buffer),It can create a lot of complex 3D solid or surface.

.Add MakeSolidFromFaces to creates a 3D solid or surface from a series of
faces(entity's ID buffer),It can create a lot of complex 3D solid or surface.

.Add SetBooleanOperationTolMode and SetBooleanOperationTolerance to support
users set the tolerance of boolean operation,It let the boolean operation better more.

.Add Split3DSolidBySurface to split a 3D solid by a 3D surface.

.Add Impress and ImpressWithHole to impress a face to a 3D solid or surface.

.Add ConvertMeshToSolid to convert a mesh object to a 3D solid,It support
make a 3D solid from triangles.

.Add MakeTINMesh to creat a TIN mesh object.

.Add MeshAddOnlyNewVertex,MeshAddIndexTriangle,MeshColorMode,MeshUVMode,
MeshTexture to support color,UV of vertex and normal of triangles for create a mesh object.

.AddGetMeshVertexSize,GetMeshTriangleSize,GetMeshVertex,GetMeshTriangle,
SetMeshVertex,SetMeshT riangle,DeleteMeshTriangle,

.AddMeshTriangle,EnableMeshColorMode,EnableMeshUVMode for get information
or modify a exist mesh object.

.Improve OSNAP
.Improve EWD file
.Improve mesh object
.Improve Get3DSolidSection
.Fix bug of export file
.Fix bug of undo/redo
.Fix bug of SetViewDisplayMode
.Fix bug of SendCommandStr
.Fix bug of view